Tangem 2.0 Advanced Seed Phrase Backup Protocol - IMPORTANT!!

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Better Humanz

Better Humanz

Күн бұрын

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Unlock the full potential of your Tangem 2.0 digital hardware wallet by mastering the art of seed phrases! This video is specially designed for Tangem users. Learn how to create unbreakable mnemonics using the Mnemonic Code Converter. From rolling dice to binary methods, discover how to infuse entropy like a pro. Become the master of your own crypto universe-watch now!
Mnemonic Converter: github.com/ian...
#Tangem #cryptowallet #cryptowallets #security

Пікірлер: 187
@BetterHumanz
@BetterHumanz 11 ай бұрын
Learn more about Tangem 👉Join our FREE Community to Learn Everything Crypto. Perfect for beginners! ➡ betterhumanz.com/skool ✅Get your hands on the most secure crypto hardware wallet and elevate your crypto experience: 🔗 Purchase Tangem Wallets: tangem.com/pricing/?promocode=BETTERHUMANZ 🎉 Use Promo Code: BETTERHUMANZ for a 10% discount! Contact: shayne@betterhumanz.com ➡Telegram t.me/BetterHumanzOfficial
@matarenastewart3752
@matarenastewart3752 10 ай бұрын
Kia ora😁I got my tangem cards last week. Wow I never knew you could create your own seedphrase
@BetterHumanz
@BetterHumanz 10 ай бұрын
Kia ora :) Yes it is awesome that we now have that option :)
@bobbyjimenez4482
@bobbyjimenez4482 29 күн бұрын
It will ask u if u want to create ur own seed phrase or not
@recongraves
@recongraves 27 күн бұрын
Yea via on a hot wallet
@markgoodhart582
@markgoodhart582 11 ай бұрын
Thanks for the video. Alot to Digest. I will need to watch the video several more times LOL
@BetterHumanz
@BetterHumanz 11 ай бұрын
Digest it will be worth it :)
@asdf9C
@asdf9C 4 ай бұрын
bro this is awesome. Well done.
@BetterHumanz
@BetterHumanz 4 ай бұрын
Appreciate the comment :)
@asdf9C
@asdf9C 4 ай бұрын
@@BetterHumanz I'm still balancing my schedule and need to finish the video of yours. Is the general Idea, more or less, i can send my crypto back to my tangem 1.0, then reset factory defaults on my tangem 2.0, perform the procedure you described, send my crypto back to my tangem 2.0, then also if needed, with the seed phrase, put it on a new cold walltet type if needed? It's amazing how confusing the information is out there. Also is there a difference between importing a wallet vs recovering a wallet? Thank you for your time sir.
@BetterHumanz
@BetterHumanz 4 ай бұрын
@@asdf9C Yes exactly thats how you can do it. You are just moving your crypto temporarily to 1.0. In regards to importing and restoring your seeed phrase, it is the same thing once you have a seed phrases it can be used to restore your wallet if your wallet gets lost, but your seed phrase can also be used in multiple wallets if you want to. Wherever your seed phrase goes all your crypto goes with it.
@asdf9C
@asdf9C 4 ай бұрын
@@BetterHumanz if you had any clue how much time i've spent on youtube, the internet, calling various cold wallet companies, etc, yet, one person helped me with this so easily. You have my gratitude sir.
@BetterHumanz
@BetterHumanz 4 ай бұрын
@@asdf9C I can imagine, it can be difficult finding easy to digest information. If you need anymore help just let me know :)..glad I could help.
@cryptomiikey
@cryptomiikey 11 ай бұрын
Great Great Great info and explained very well and in simple terms. Great tool to use Convertor never seen this before. Thanks
@BetterHumanz
@BetterHumanz 11 ай бұрын
Glad to hear it helped :)..cheers for the comment :)
@leec1468
@leec1468 6 ай бұрын
How do you know if seed phrase is not already in use? How to use seed phrase or child phrase to back up tangem ?
@F16_viper_pilot
@F16_viper_pilot 5 ай бұрын
Any randomly generated seed phrase is so statistically improbable to be repeated that it’s pretty much virtually impossible that it’s been used. That being said, this does depend on randomness that’s as close to true randomness as possible, which means the random number generator in the card must work properly and not have any bias. Even using dice to produce entropy one should use dice with as little bias as possible, such as casino dice.
@patdrau
@patdrau 10 ай бұрын
I have checked the entropy of my tangem cards, all of the seed phrases my tangem cards showed 128 bit I tested multiple seeds. all seed phrases show on the mnemonic reader as being 128.
@Trevor-z7b
@Trevor-z7b 6 ай бұрын
Is that a good thing or a bad thing?
@patdrau
@patdrau 6 ай бұрын
@@Trevor-z7b I am lead to believe it's a good thing
@F16_viper_pilot
@F16_viper_pilot 5 ай бұрын
@@Trevor-z7b128 bits is still safe from brute force attacks, so it’s a good thing. That being said, it’s a shame they are not 256 bits, because that is even more resistant to brute force attacks. What this means is that at some point in time brute force attacks may become feasible (we don’t know when), and it will be the 128 bit keys that will get broken before the 256 keys, though it’s not clear how quickly 256 keys will then become vulnerable afterward.
@alifahamed5903
@alifahamed5903 11 ай бұрын
'Are you not entertained!!!' - yes thank you :)
@stevolanddownunder3549
@stevolanddownunder3549 10 ай бұрын
That was an awsome tutorial buddy , it truly was. Thank you Cheers Stevo.
@BetterHumanz
@BetterHumanz 10 ай бұрын
You are welcome mate, cheers for the comment :)
@Lexxo777
@Lexxo777 3 ай бұрын
Great video! Interesting stuff! I can't find the offline executable download for the program, its just source code.
@Suve35967
@Suve35967 9 ай бұрын
Cheers mate, good analysis. Your not Russell Crowes, bro. Similar.🌹👍
@BetterHumanz
@BetterHumanz 9 ай бұрын
lol I have a had a few people say I look like him, most likely just the grey beard and the accent, he is also from New Zealand.
@WeiFinder
@WeiFinder 5 ай бұрын
Great info, do you have any videos on Multi-sig using something like safe?
@sagarsriva
@sagarsriva 8 ай бұрын
very helpful. Thanks
@BetterHumanz
@BetterHumanz 8 ай бұрын
Great to hear :) thanks for the comment.
@ramashishniyogisir4526
@ramashishniyogisir4526 11 ай бұрын
It is very logical to collect onschain from the bottom price and sell it after 6-12 months, the price will increase every two weeks.
@stevehk1800
@stevehk1800 10 ай бұрын
Very informative and super helpful to someone who is security paranoid. Two questions please 1) I am planning to get a Coldcold BTC alone wallet to keep my BTC away from the rest. Would it be necessary to change the 'coin' to ETH or leave it as the default BTC. 2) If everything works off a ETH coin setting, why have so many options if most are EVM compatible? Thanks for your time and energy you put into these videos. I refer to your channel often as a honest and educated opinion.
@BetterHumanz
@BetterHumanz 10 ай бұрын
Thanks, glad it helped. It doesn't matter what it shows in the generator as the default coin because all coins/tokens are attached to that seed anyway. There are many chains that are not EVM that are on the list. .. thanks for referring me it is appreciated :)
@stevehk1800
@stevehk1800 9 ай бұрын
@@BetterHumanz one last questions. I have followed your steps and created a master and a few chid keys. However, you mentioned to import a child seed phrase into MM (Rabby) to control the primary and any further wallet addresses generated off that seed phrase. My concern is this. Isn't importing a seed phrase into a hot wallet exposing it to an attack? Up to now I have just imported my cold wallet which works but I do understand that the wallet address Rabby generates are not controlled by me. Is importing a seed phrase to Rabby safe? Many thanks again. Love your work and trust your help.
@BetterHumanz
@BetterHumanz 9 ай бұрын
Nothing is safe when you expose it online in any way, however, if you are using a child key then it is only that seed phrase that will ever be at risk, this is the reason for having a child key. You never expose your MasterKey and this is where you create a passphrase for it and store your main portfolio, because even if your masterkey was somehow exposed it wouldn't matter. After all, your passphrase hides all the addresses under it. The child key is used if you want to import a seed phrase into a wallet and only use that wallet for day-to-day transactions or smaller amounts of crypto. @@stevehk1800
@stevehk1800
@stevehk1800 9 ай бұрын
Understood. I planned on not using my master key for anything other than as a gatekeeper for all the child wallets I’ve set up. My master has no assets attached to it. I've not added any assets yet so still can pivot if this makes no sense to you. The idea is to run a few of my high value accounts off child keys. I think I’ll rather import my first whole Keystone 3 Pro which has nothing on it but one single high value asset to HODL into Rabby. I have a second Keystone, with lesser valued assets but still enough to worry about. I’ll also import that whole wallet under a separate Rabby address, too. My Tangem V2 I use for daily stuff. I guess I lose the benefit of total control over wallets address and private/public keys but it’s a trade off to putting seed phrases on the internet. Would you agree with this strategy? Appreciate your insight on this.
@BetterHumanz
@BetterHumanz 9 ай бұрын
Personally what I do is I have my Master which has a passphrase and all my main assets are on that passphrase-encrypted account/accounts. There is one further step I have taken to mitigate a wrench attack but can't disclose that in case it actually happens :). I use multiple child keys for wallets like Tangem, MetaMask, and Exodus. I don't use any hardware wallets only Tangem, I have in the past but don't anymore. I think it is important to never have your actual main holding account/accounts ever exposed under any circumstances however that is just me and I like to take extreme measures now with both backup and security especially now more than ever with the future potential threat of AGI/Quantum attacks.@@stevehk1800
@CJ-ul6hm
@CJ-ul6hm 6 ай бұрын
Great video. I was on the fence on whether or not to use the seedless method or create my own seed phrase. After watching your videos, I will definitely be using the import wallet option. When I’m entering my seed phrase, do I put my cell phone in airplane mode? You mentioned that the app was going to be updated to allow you to set up the card off-line? Has the update been released?
@alltops9273
@alltops9273 11 ай бұрын
onschain! I already took my place, I bought fifty thousand tokens
@matarenastewart3752
@matarenastewart3752 10 ай бұрын
That helped heaps😁
@MrHsv123
@MrHsv123 9 ай бұрын
Getting mine tomorrow and not doing the seed phrase .👍
@recongraves
@recongraves 27 күн бұрын
Ez ways to lose your coins😂
@recongraves
@recongraves 27 күн бұрын
Noooooo this is not the BTC way. Sure to play but not to save. Plz dont put any large amount of money on thisssdss
@gurucantik9068
@gurucantik9068 11 ай бұрын
The news is published, onschain will be listed on binance
@emap18
@emap18 2 ай бұрын
Great video, if I understood correctly, if someone find my master key, and try to recover they do not get any cripto if I use a child seeed phrase for my wallet right? Unless they know how to recover the child seed but again they do not know what index number I choosed.. It's a right guess? Thanks..
@OttoChavez0326
@OttoChavez0326 11 ай бұрын
Onschain is currently selling for 40 cents
@rv2676
@rv2676 11 ай бұрын
Onschain will blow the market to the moon
@Ray-ld3mt
@Ray-ld3mt 11 ай бұрын
Top video
@BetterHumanz
@BetterHumanz 11 ай бұрын
Cheers! thanks for the comment it is appreciated.
@heri1770
@heri1770 11 ай бұрын
They made onschain with AI, this is the first project in the world, I have already bought for five thousand dollars.
@memeuuu8000
@memeuuu8000 11 ай бұрын
This project will fly if onschain will be listed on p2b
@suzuky78
@suzuky78 11 ай бұрын
at the moment I'm very undecided whether tangem 1.0 without creating the seed is more secure, or tangem 2.0 with the possibility of creating a key Very indecisive!
@BetterHumanz
@BetterHumanz 11 ай бұрын
They are both as secure as each other, the only difference is 2.0 gives you the opportunity to either 1. Generate a seed phrase in Tangem when you set up, or 2. Import your own seed phrase. With both of those options, it does give you the freedom knowing that if for some unseen reason you lose all 3 cards you still have your seed phrase to restore all your assets. Also one thing to note there is also a more secure option with your PIN allowing you to disable it. Personally, I think 2.0 is better because of those 2 options.
@BetterHumanz
@BetterHumanz 11 ай бұрын
What I will say though is for s complete beginner to crypto the 1.0 process is alot easier and then it really comes down to making sure you dont ever lose those 3 cards, and if for some reason you lose 2 cards you can always buy another set of cards and transfer all the assets to the new cards.
@suzuky78
@suzuky78 11 ай бұрын
@@BetterHumanz the fact is that the key is generated in the application of a phone that may already be infected, it would be nice if there would be another option to avoid this problem
@BetterHumanz
@BetterHumanz 11 ай бұрын
Maybe watch this kzbin.info/www/bejne/b2Knn2mbq613fZI @@suzuky78
@recongraves
@recongraves 27 күн бұрын
This is doing things on a hot wallet do not use any of these products to save any serious amount of money on them
@OutttaPockettt
@OutttaPockettt 11 ай бұрын
I support both Tangem and Ledger, so this is just in general. So you know how everyone was questioning Ledger about their recovery service? Why isnt anybody questioning Tangem for being able to extract and generate a seed for their cards? Like its the same thing.
@BetterHumanz
@BetterHumanz 11 ай бұрын
Hi, it isnt the same thing. You can't extract the seedphrase. You have 3 options 1. As per normal choose to activate the cards with the seed phrase never visible and never accessible. 2. Generate a seed phrase and copy and store it safely. With this option the seed phrase is burned onto the chip as it was with option 1 the only difference is you get to copy it when you first set up the wallet, you don't have access to it in Tangem after that.. 3. Import your own seed phrase and again burn onto the chip, this seed phrase can't be accessed from within Tangem only you have access to it wherever you have it stored and saved..
@fuba44
@fuba44 11 ай бұрын
'do this offline ", but why? If your phone is compromised, to a degree where the can steal the seed, be it via a screenshot or otherwise... They can just store it.. and send it out once you go back online no? I say use a burner phone, that is offline, and factory reset it after the cards are created, only way to be sure.
@BetterHumanz
@BetterHumanz 11 ай бұрын
You are right the phone needs to be clean and not compromised. I personally use a burner for my main portfolios and then just my regular phone for the everyday use Tangem wallets. I use ESET which scans my phone regularly and have never had an issue but I think many people might not have any type of protection on their phone so it might be a good idea I make a quick short video on these issues. Thanks for the feedback.
@fuba44
@fuba44 11 ай бұрын
@@BetterHumanz thank you for the informative content.
@adamt276
@adamt276 7 ай бұрын
thanks for the video, all very good info. I never got that far. tangem are horible in customer service and bunch amatures. I highly suggest going with other options.
@BetterHumanz
@BetterHumanz 7 ай бұрын
What was your issue? and customer support didnt help?
@adamt276
@adamt276 7 ай бұрын
I have placed my order three weeks ago, it said within 3-10 business days I should receive my order, I still haven’t received it. There is no number to call, and via email they keep on writing, it is shipped now I should receive it within six business days. It seems like they don’t recognize they screwed up and pretend that this is normal. I would not trust these armatures with one single cent of mine, let alone my cryptos.
@BetterHumanz
@BetterHumanz 7 ай бұрын
@@adamt276 I have not had this issue apart from a delay one time to Mexico, what country is this being shipped to? Maybe give me your order number and I will see what I can do.
@adamt276
@adamt276 7 ай бұрын
@@BetterHumanz I live in France, so just next door to Swiss where these guys are based. Thanks for your offer, but I have canceled my order with tangem and have purchased Trezor T, I received my order with 2 days and am very happy with it.
@in_differ_ence
@in_differ_ence 9 ай бұрын
Great video thanks🙏🏻 two questions pls. 1. If I setup 3 cards with seed phrase and I lost all cards, can I import wallet using seed phrases noted down into a new Ledger or Metamask ? 2. Can I use each card as a different Account ? Or backup cards cannot be setup as a new Account ?
@BetterHumanz
@BetterHumanz 9 ай бұрын
1. Yes as long as you have a seed phrase you can import that seed phrase into a new set of cards or any wallet to restore. 2. Watch this video I made I show you how to do that :) kzbin.info/www/bejne/m2PamnRmqMmtptEsi=S_lK8VD45SZPUBsA
@MrTeerug969
@MrTeerug969 11 ай бұрын
❤❤❤👍👍👍
@The_First_King
@The_First_King 11 ай бұрын
Can you review the onschain?
@pulpanochamaster
@pulpanochamaster 5 ай бұрын
I would love to see 24 word instead of 12
@BetterHumanz
@BetterHumanz 5 ай бұрын
They are adding the ability for a 24-word seed phrase in an update t.me/tangem_news
@phiennguyenhoang2584
@phiennguyenhoang2584 11 ай бұрын
I bought a three thousand dollar ons token. Lets see!
@melatijingga362
@melatijingga362 11 ай бұрын
price goes up every two weeks
@suzuky78
@suzuky78 11 ай бұрын
once the 12 word seeds are generated, the public key to insert into the blockchain is also generated? Do you have a video for this? ALWAYS CONGRATULATIONS FOR YOUR CONTENTS
@BetterHumanz
@BetterHumanz 11 ай бұрын
Hi, yes the public and private keys are generated check at this timestamp in the video 21:56
@zalixious9196
@zalixious9196 11 ай бұрын
Binances news about onschain says it will be $2500
@mavidane
@mavidane 5 ай бұрын
I know its not recommended but can you add your own words to a seed phrase - or do the words need to be in the 2048 seed phrase word pool? ty
@VistaVisions
@VistaVisions 5 ай бұрын
No you cant and here is why: Standard Compliance: Seed phrases are designed to be compliant with certain standards (like BIP39) that specify how they are generated and used. Adding or changing words can make your seed phrase non-compliant, potentially leading to compatibility issues with wallets and services. Entropy and Predictability: The security of a seed phrase lies in its randomness (entropy). By adding your own words, you might inadvertently reduce the randomness, making the phrase more susceptible to attacks if your added words are predictable or easily guessable. Recovery Issues: If you modify your seed phrase by adding words and then need to recover your wallet on a different service or device, the modified phrase might not be recognized, leading to loss of access to your funds.
@mavidane
@mavidane 5 ай бұрын
TY FOR THE RESPONSE!@@VistaVisions
@BetterHumanz
@BetterHumanz 5 ай бұрын
@@mavidane That was me on my alt account sorry responded while I was testing and didn't realize I was not in this account :)
@gamingmouseofficial9170
@gamingmouseofficial9170 11 ай бұрын
On which exchange will this onschain be listed?
@mrdavicito3912
@mrdavicito3912 11 ай бұрын
bro, can you check the onschain?
@samk8076
@samk8076 7 ай бұрын
Have you seen any one got issues with tangem cards only?
@BetterHumanz
@BetterHumanz 7 ай бұрын
Not that I know of, what issue are you speaking of?
@samk8076
@samk8076 7 ай бұрын
@@BetterHumanz like all three cards go malfunction. Or got asset stolen
@Bhati_0204
@Bhati_0204 11 ай бұрын
will onschain be listed?
@kennethgarrison521
@kennethgarrison521 8 ай бұрын
Have you done the detailed "how to" for the bp-39 download?
@BetterHumanz
@BetterHumanz 8 ай бұрын
You can download it here github.com/iancoleman/bip39/releases just scroll down to "Assets" and it is the top one.
@kennethgarrison521
@kennethgarrison521 8 ай бұрын
@@BetterHumanz Thank you!
@kennethgarrison521
@kennethgarrison521 8 ай бұрын
@@BetterHumanz I thanked you before I followed the link. I had already downloaded the program. I thought that as you were previewing it above, you said you were going to do a more in depth "how to" set it all up.
@BetterHumanz
@BetterHumanz 8 ай бұрын
I have created a course for this that dives very deep into seed phrases,passphrases, private keys and everything about the Mnemonic Convertor it is to much info to put into one video betterhumanz.org/ what I am opening on this weekend is a easy to use community that is soley built to teach people in a community driven way. I will announce it on this weekend. I will be dropping smaller quick shot videos on specific topics in that community.. @@kennethgarrison521
@hedgefundshorter4196
@hedgefundshorter4196 6 ай бұрын
So if i use the seed phrase from that Bit39 program and I put Ethereum as the coin. When i plug in the seed phrase generated into my tangem wallet, will i be able to send bitcoin to my wallet? Or will i only be limited to use only Ethereum on the wallet?
@BetterHumanz
@BetterHumanz 6 ай бұрын
You might want to take a look at this betterhumanz.com/security When you generate a BIP39 Seed phrase you can access all chains when you import that seed phrase into Tangem, and all addresses can be accessed by that tool, just keep in mins Tangem uses BIP84 Bitcoin addresses, so you need to select that in the tool to see the address.
@hedgefundshorter4196
@hedgefundshorter4196 6 ай бұрын
I understand. So if I use that bit39 program and I put Bitcoin as the coin, then I have to put Bip84. But if I just use the ethereum coin, like you did in the video, to generate the pass phrase then it's fine the way it is where it says Bip 44. Right? And does it matter which coin I use to generate the passphrase?
@BetterHumanz
@BetterHumanz 6 ай бұрын
This is where you dont understand. When you generate a seed pjhrase all the addresses for all the chains are created, the tool just allows you to display all the addresses depending what coin you choose in the tool will display those addresses, they were already created. This is why it is important to understand how a seed phrase works.@@hedgefundshorter4196
@josefziron
@josefziron 9 ай бұрын
Hi thank you for the great video. Can you please explain how to have multiple wallets? I didn't get completely? Do I have to factory reset cards to add a new wallet and each time I want to access to other wallet I have to factory reset cards and import seeds?
@BetterHumanz
@BetterHumanz 9 ай бұрын
No you dont need to factory reset your wallet, that was simply a demonstration. You can simply scan your cards and set them up, then if you have another set of cards you can scan them and set those up also. Once you have the cards all activated then you simply scan a card to open that wallet for that card.
@josefziron
@josefziron 9 ай бұрын
@@BetterHumanz Thank you. I was thinking maybe its possible to have multiple wallets with one set of card by using this BIP85 method. But now I understand thanks a lot 👍
@BetterHumanz
@BetterHumanz 9 ай бұрын
I know Trust wallet has this feature, maybe Tangem might consider it :) I will pass on the info.@@josefziron
@prod_sonata
@prod_sonata 11 ай бұрын
Binance shared the onschain
@leeebbrell9
@leeebbrell9 9 ай бұрын
Silly question, is the app vulnerable, open source can an app be modified to read info from cards snd send somewhere
@rebetis
@rebetis 9 ай бұрын
Once you create the “child phrase” or more phrases from the “master phrase” and you happen to loose the “child phrase” etc, but you do have the “master phrase” HOW do you get your lost phrase FROM the master phrase???
@BetterHumanz
@BetterHumanz 9 ай бұрын
Download this and make a copy on your computer and use it offline iancoleman.io/bip39/ when you add your Master key it will display the child phrases for you.
@lovelygyan9307
@lovelygyan9307 11 ай бұрын
we buy onschain for 40 cents now we are at the top when its 2000$
@vistarrkraikko2792
@vistarrkraikko2792 10 ай бұрын
Hey great video! But isn't the sub-seed phrase generated from your video also a BIP39 seed phrase and therefore limited to the 2048 words entropy? Something i didn't yet understand here, it seems. Hope you could explain that in more depth, since I wasn't able to find anything on the web to that yet.
@BetterHumanz
@BetterHumanz 10 ай бұрын
A 12-word seed phrase is 2048^12 is equal to 5,444,517,870,735,015,415,413,993,718,908,291,383,296 combinations in this current era even with the current supercomputers power it is impossible to brute-force a seed phrase. What I will say is you can future-proof because of (maws law)(even if it has slowed down) by using a 24-word seed phrase and another layer on top that will literally make it unbreakable. Keep into consideration you have to make sure the entropy (randomness) is at least 128bits for the 12-word and 256bits for the 24 if you want max security because if the entropy is too low you will run the risk of your seed phrase being brute-forced. I have a video coming out in the morning with something I have built that will solve many of these issues :)
@kennethgarrison521
@kennethgarrison521 8 ай бұрын
@@BetterHumanz is the Tangem limited to 12 word seed phrase?
@BetterHumanz
@BetterHumanz 8 ай бұрын
Not if you import your own.@@kennethgarrison521
@abhinavgoswamiviib4552
@abhinavgoswamiviib4552 11 ай бұрын
the guys started selling onschain from five cents
@mowgli6463
@mowgli6463 11 ай бұрын
If Binance says, he knows
@anuragpandey.0115
@anuragpandey.0115 11 ай бұрын
what is this ONSCHAIN?
@Thee_Commoner
@Thee_Commoner 11 ай бұрын
Great tutorial! You might be able to explain better than Tangem support. I reset Tangem 2.0 primary card to factory settings prior to resetting the backup cards. Now, when I try to reset the backups I get the error message. Are those backup cards now worthless?
@BetterHumanz
@BetterHumanz 11 ай бұрын
What is the error message?
@Thee_Commoner
@Thee_Commoner 11 ай бұрын
"You have used a card from another wallet. Tap the card associated with this wallet"
@Thee_Commoner
@Thee_Commoner 11 ай бұрын
I figured it out! Thanks for your tutorial, it got my brain thinking differently!
@Solo6R
@Solo6R 9 ай бұрын
@@Thee_Commoner Mind sharing what you did for anyone else that runs into the issue? I'm about to reset mine as well, and don't wanna get hung up!
@WeiFinder
@WeiFinder 5 ай бұрын
​@@Thee_Commonerwhat did you figure out bro
@littlebitmckee8234
@littlebitmckee8234 7 ай бұрын
Can you help with this since it is so different with my Trezor - - in that Trezor drive must be plugged in to visualize my wallet......since I have the "wallet" for Tangem on my phone - when do I ever use the cards again? Anyone that can answer this would be good. Does not need to be this KZbin creator.
@BetterHumanz
@BetterHumanz 7 ай бұрын
You use the cards when you connect to a dapp using Walletconnect to make any type of transaction or connection. The card is your key and to do anything that requires authorization you need to tap your card on your phone (NFC) to confirm :)
@littlebitmckee8234
@littlebitmckee8234 7 ай бұрын
@@BetterHumanz I didn’t need to tap the card to bring crypto from Coinbase to tangem …. Is that right?
@BetterHumanz
@BetterHumanz 7 ай бұрын
No because you authorize the transaction from Coinbase not Tangem. It is only when you are sending from Tangem or making any changes to your Tangem account etc that you need to authorize with your Tangem card.@@littlebitmckee8234
@littlebitmckee8234
@littlebitmckee8234 7 ай бұрын
@@BetterHumanz thank you!😊🌈
@BetterHumanz
@BetterHumanz 7 ай бұрын
You are very welcome.@@littlebitmckee8234
@Solo6R
@Solo6R 9 ай бұрын
As a basic user who isn't using anyform of DEX, and simply buy on Kraken and plan to just transfer to my Tangem wallet, do I even need to bother with the child key's bit derived from the master, or should I just use the master?
@BetterHumanz
@BetterHumanz 9 ай бұрын
If you only plan on using the Tangem to simply hold your assets then you don't need child keys. Just realize though that your 3 cards are your keys so if you lose all 3 cards then you lose your assets.
@Solo6R
@Solo6R 9 ай бұрын
@@BetterHumanz Very well. Appreciate that input. Was also wondering about UTXO's. How do you see your separate UTXO's within Tangem? In other videos I've seen people using Sparrow software and they could see each UTXO individually. I've sent 2 transactions to my Tangem now. A small one to test it, and then the rest of it to follow. But where are the UTXO's kept so I know how many I have, and so I can consolidate them in the future?
@BetterHumanz
@BetterHumanz 9 ай бұрын
Click on Bitcoin on the home screen that will show you the transactions, and where the transactions are there is a some text that says "Explorer" on the right where it says "Transactions" if you click on the "Explorer" text it will show you all the information and transactions for your Bitcoin address. @@Solo6R
@dark-o
@dark-o 11 ай бұрын
Can you use Tangem as part of multisig?
@BetterHumanz
@BetterHumanz 11 ай бұрын
I spoke with the team there will be this option in the future :)
@arnocuban
@arnocuban 9 ай бұрын
Why not use the master key instead of the derived seed phrase when creating the private key in the Tangem app?
@BetterHumanz
@BetterHumanz 9 ай бұрын
You can use your master key if it is passphrase encrytped, then you simply hold the majority of your portfolio on the address that has been derived from the passphrase encryption. The BIP85 is a different method of making sure you never expose your masterkey anywhere at anytime and just use the BIP85-derived seed phrases for specific wallets.
@F16_viper_pilot
@F16_viper_pilot 5 ай бұрын
Agreed. I would suggest using the master key otherwise you now have two keys you need to protect and also have to remember a more complicated process. One thing not mentioned is that you also need to keep track of which sequence number you used for the derived key or you may get the wrong key if you go back to the master key and derive the keys again. Each sequence number produces a completely different derived key. It’s just way too complicated to use this approach which increases the likelihood of error.
@gregbakes39
@gregbakes39 8 ай бұрын
Just trying to import my own offline generated seed phrase with my phone also offline and I get several error messages saying it can't create the wallet. Do I need to have my phone connected to wifi while setting up the wallet?
@BetterHumanz
@BetterHumanz 8 ай бұрын
Yes they haven't developed the offline feature as yet. My advice is to use a factory reset phone that is only used for crypto apps. And use a seedphrase that has a passphrase, and keep the majority of your assets on the hidden account. If you are not sure how that is done let me know.
@gregbakes39
@gregbakes39 8 ай бұрын
@@BetterHumanz wow that was a fast reply thanks! I have bought a factory reset phone for this purpose. Not sure what you mean by a pass phrase. I generated the seed phrase using the offline method you described.
@BetterHumanz
@BetterHumanz 8 ай бұрын
Ok good. When you add a passphrase to a seed phrase it gives you a hidden account, I will give you a link to a copy of a video showing this that's in my course, here you go :) kzbin.info/www/bejne/Y6DRdYV6o6Z7esksi=HNjoBMpVni7Ib15R it is an extra precaution I teach however there is a further step I take on top of that but that is far more advanced. Hope that helps :)@@gregbakes39
@BetterHumanz
@BetterHumanz 8 ай бұрын
And just to let you know there is a more secure way to send from your hidden portfolio for BTC and ETH, I just show a way in that video that is quick, and has minimal risk, but the other ways I show are more secure if you are a secure mad freak like me :)@@gregbakes39
@yt12394
@yt12394 9 ай бұрын
going to the "mnemonic converter" is not clear. it is a bunch of code. what do I do with this? I dont see how to downlaod teh converter
@BetterHumanz
@BetterHumanz 9 ай бұрын
Here you go made a video for ya. www.loom.com/share/062c3d54f8854816af4eabff02ddf581?sid=6ab13bd9-a1f2-4279-983d-f103c3718a6b
@x1mmx
@x1mmx 10 ай бұрын
Which link on that github site is the offline download? Does it have to be extracted or is there a file in the download I click to run program? Thanks.
@BetterHumanz
@BetterHumanz 10 ай бұрын
I have a video coming out tomorrow that will answer this and solve the biggest problems in crypto :)
@x1mmx
@x1mmx 10 ай бұрын
@@BetterHumanz Thats good to hear. Could you answer another question in that video and that is if we enter our own seed for the cards can that info be kept on the phone or the app somehow?
@enki5420
@enki5420 9 ай бұрын
tangem cnan't create wallet offline and restore wallet via seed phrase offline. so it's not security. they help you save the certificater on their server.
@BetterHumanz
@BetterHumanz 9 ай бұрын
Correct they still haven't updated that feature yet. If you have factory reset the phone then only install the Tangem app and make sure you are on a private secure home network then the risk has been mitigated.
@BillyJakeBulda
@BillyJakeBulda 11 ай бұрын
is this website safe?
@BetterHumanz
@BetterHumanz 11 ай бұрын
Yes it is safe.
@BillyJakeBulda
@BillyJakeBulda 11 ай бұрын
@@BetterHumanz how is this safe ??
@BetterHumanz
@BetterHumanz 11 ай бұрын
The seed phrase generator?@@BillyJakeBulda
@BillyJakeBulda
@BillyJakeBulda 11 ай бұрын
@@BetterHumanz yes can i be sure if the website is safe
@BetterHumanz
@BetterHumanz 11 ай бұрын
it isnt a website it is a html page, hence why you download the stand-alone version if you want to be 100% sure. I have scanned the HTML file and checked all the lines of code there are over 30,000. It is safe. The best practice is to download the standalone version and then use it on your computer it will run locally and not on the internet. If you want to be even safer simply disconnect from the internet when you use the generator. @@BillyJakeBulda
@rebetis
@rebetis 8 ай бұрын
I still CANNOT see Tangem being the safest to keep your funds in!! If someone enters your house and steals your 3 cards if you happen to have them in the same place they can steal your funds by changing the passcode with the help of the second card and clean your funds without any problem!! At the same time if they steal your ledger OR any other cold wallet to get to your funds they need to enter your 12 or 24 phrase! If the above is true HOW IS IT that Tangem is the SAFEST most SECURED wallet in the market???? Ok you might say keep the 3 cards seperate! But if it happens to be that someone steals your 3 cards they got ALL your funds which they CANNOT do if they steal your ledger or other cold wallet!!
@BetterHumanz
@BetterHumanz 8 ай бұрын
Not if you have disabled that feature. And if you have all 3 cards together then you for one never listened to any advice from anyone at all, and 2 it is plain foolishness. As for a ledger if they are going to steal a ledger then I am sure they know what it is and they will just wrench attack you. Secondly Ledger looks like a crypto device and Tangem looks like a debit card so there is that. Thirdly if you or anyone is like 99% of people that don't really take the time to store their seed phrase in an actual place apart from the sock or office desk draw, then they will get that, but if you take the default Tangem route there is no seed phrase, so there's that to.
@rebetis
@rebetis 8 ай бұрын
@@BetterHumanz I do know that you don’t store your cards in the same place and also seed phrases seperate etc! My argument here is that IF someone happens to steal ALL your Tangem cards they can get in to your wallet WITHOUT the 12 word phrase CORRECT???? I just got the 3 cards and been testing with other phones etc (like if someone stole my cards) and I could easily enter wallet by installing Tangem changing passcode with the help of the second card and easily got in to wallet! With other cold wallets if you attempt to do the same you need the 12 seed phrase to get to wallet but with the Tangem YOU DO NOT NEED 12 seed phrase to get to wallet!
@rebetis
@rebetis 8 ай бұрын
Ps HOW do you disable the feature??
@rebetis
@rebetis 8 ай бұрын
@@BetterHumanz I was hoping that when I installed Tangem on another phone Tangem could see that account is attempted to be opened in another phone and would ASK for the seed phrase to continue but it didn’t If you do that with any other cold wallet and attempt to log in using another phone you MUST enter the seed phrase but with Tangem you DO NOT This makes TANGEM THE WEAKEST SECURITY OF ALL WALLETS in my opinion! I will put it another way If you gave me your ledger and also gave me you 2 or 3 Tangem cards I am guaranteed I could get in to your Tangem by creating a new passcode with the help of the second card BUT on the ledger I could Not UNLESS I had your seed phrase THIS IS MY CONCERN
@BetterHumanz
@BetterHumanz 8 ай бұрын
3-dots top right - card settings - Access code recover - Disable, do it on all the cards.@@rebetis
@mircearadu3321
@mircearadu3321 10 ай бұрын
If I get a virus on my phone , I am still secure or they can stole my funds without have acces to one of my tangem wallet cards ?
@BetterHumanz
@BetterHumanz 9 ай бұрын
The only way they can get your funds is with the cards. If they had your seed phrase they could but if you setup Tangem before the virus then they have no way to gain access to your seed phrase either.
@viperviperpiro
@viperviperpiro 11 ай бұрын
why can't we just off the mobile WIFI while carrying out this seed phrase generation? possible?
@BetterHumanz
@BetterHumanz 11 ай бұрын
You dont need to be online when you generate the seed.
@viperviperpiro
@viperviperpiro 11 ай бұрын
@@BetterHumanz thanks. so i can off my internet connection on the phone while doing the wallet creation with seed option on the same phone itself. thanks!!!
@Lupsipupsi
@Lupsipupsi 11 ай бұрын
Malware runs offline as well and ‚calls home‘ as soon there is again an internet connection… Avoid any installed third party ‚keyboards‘ if you type in your own seedphrase. I think the safer option is to let Tangem generate the backup seed but I am not so happy that Tangem generates only 12 words seeds. Only with tbe option to use and type in your own seedphrase a 24 words option is available. But typing is more risky than just writing down what was generated by the Tangem app.
@F16_viper_pilot
@F16_viper_pilot 11 ай бұрын
@@viperviperpiroYou can only remain off the network until the point where you press the “Create wallet”, at which point you need to be connected to the web or you’ll receives an error message that a certificate cannot be loaded. 3 of your 12 words will be on the screen at that moment or all 12 to 24 words if importing a seed phrase.
@viperviperpiro
@viperviperpiro 11 ай бұрын
@@F16_viper_pilot Thanks!! just to further clarify, when u are at the 3 of your 12 words screen and you are keying the 3 words. After keying and hit create wallet, your wifi is still off after you click the create wallet? Then at scanning of backup wallets then on wifi again just before you scan the backup card #2 and #3? thanks!!
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