How SIM Cards Actually Work

[@BRIGHTSIDEOFFICIAL]

Hey there, BrightSiders! Do you have a regular or a micro SIM card?

[@farisspicypeanut]

BRIGHT SIDE OMg you replied and hearted it thx soo much I love your videos also I am going there by plane

[@boburdz2020]

Nano sim. 🙂

[@diorynovis]

Regular

[@ghitaciprian]

Nano SIM

[@manikdeepak1111]

Micro coz my phone doesn't supports regular

[@amandawright1372]

Fascinating video. I got my first mobile in 1995. I was 28. The phone was huge and very basic. No texts. Just calls. We’ve come a long way.

[@boburdz2020]

Out of all the things to talk about, you picked simcard?? What a brilliant idea dude!!! Nobody talks about its history and origin so much. Liked!!! 🙂🙂🙂

[@TimRoseOfficial]

Agree entirely my friend, it's a neat topic that you never see! haha

[@boburdz2020]

@@TimRoseOfficial yeah dude. 😁😁 Genius isnt it!! No kidding. I enjoyed it honestly. 🙂

[@merlinemonroepacquing]

Now I know 35

[@BRIGHTSIDEOFFICIAL]

Boburdz 1994 thanx! Did you like the content?

[@boburdz2020]

Yep its awesome!!! 🙂🙂🙂

[@diorynovis]

Same SIM number i'm using since 2002. Had it replaced with the same number last year 2018 when the phone was stolen. 32K sim got a fresh upgrade. This vid is informative.

[@TimRoseOfficial]

Wow! Sorry your phone was stolen, that's not cool!

[@BRIGHTSIDEOFFICIAL]

Diory N thanx! Glad you liked it:)

[@beerholikweissman8801]

0:42 In 1992... the first sim phone was nokia 1101... that it was first sold in 2005... and this is where the Parallel Universes colapse...

[@ThusIsBrad]

In 9 minutes and twenty seconds a video titled "how do SIM cards actually work" fails to describe how SIM cards actually work.

[@Zikeal-d4l]

Huh?

[@Bryanbkk]

Yeah, they missed the call encryption handshake with the carrier part.

[@thedutchone2442]

Indeed , the exact purpose of it , by going in to the smaller pieces. The best faillure is actualy saying there is no satelite connected to your simcard.....just towers....now i know why i cannot make phonecalls in a forrest, or mountainrange.

[@happyfeet7280]

Yup

[@robertmeigs5176]

My first thought as well. What's in it does not tell how it works! Also, it's NOT made of "silicone"! This guy is ignorant!

[@nicholasseymour7711]

I like learning about new things it’s fun.

[@TimRoseOfficial]

Me too my friend! Glad you enjoyed it!

[@BRIGHTSIDEOFFICIAL]

Nicholas Seymour what’s the best thing you learned today?

[@eveenz7165]

I was 23 years when I got my first sim card in 2001. I love when phones got a sims card because can keep the same number when the phone breaks.

[@eveenz7165]

@Bakwaas kumar close 45 years now 😂

[@hueyiroquois3839]

I was 47 when I got my first cell phone. A mere nine years ago.

[@saipai8114]

Wild how a 56 year old knows who pepe is

[@Thatma]

Blanana

[@tooslay]

I got my first cell phone when I was 10. 2 years ago

[@imbored2006]

I got my first one at 5 lol

[@toocooldarr_17]

I was 2

[@mrrich7368]

Oddly an important piece of information not disclosed, when the SIM is physically ejected from your phone, it can still in fact make emergency calls. This is particularly helpful as it does not matter if you have a SIM in your phone, or what network you're nearby. As long as the data bands on your phone match the bands produced from a serving site, you can call emergency services for help.

[@andrewgarbett3622]

Very important information everyone should know . Thank you for sharing

[@jayallstar498]

This is one of the best KZbin channel ever created...thank you for all the information you have given us.

[@V3ryan]

I once gave my old phone to a kid to use so he can play games on it. It had no SIM card, so no way of making or receiving phone calls. His dad told me later on they found out the hard way that some phones can still make 911 calls without a SIM card. Useful tip to know.

[@tutacat]

All phones can call emergency services. It's the law. You have to teach it.

[@numanwaheed691]

its great to know that my father bought nokia in early 90's since i opened my eyes in 1994 i saw that cellphone in their hands 🤩 love you Dad 💗💗 Miss you everyday R.I.P 😢

[@kamlendraabhishek99]

Well, Bright Side always brightens the day with some cool presentation of information. Thank you!!. BTW i got my first cell phone at the age of 18!! :D

[@wilsonsamiano]

There’s a mistake in this video. Not all all carriers used SIM cards back then. Verizon Wireless, Sprint, and Nextel didn’t use them before. They used a different technology.

[@HowellConsultations]

To anyone reading this, know that success is coming this year, Hope our channel helps !!

[@TimRoseOfficial]

Same to you! You're off to a great start!

[@loveskngm31hstsdaily1]

Fricc

[@cytrixchannel6956]

Bluetooth Touch Screen Wifi All kinds stuff are good topics to know about, I really loved this channel, it is really informative 😊

[@medellinmedellin1794]

Did you know? Cell is the basic unit of life. And that explains why you can't live without your phone.

[@patrickjenkins9167]

M.M. 👍 Clever❗🗿

[@yournightmare5095]

Did you know? your phone is your prison cell and you are its prisoner.

[@elloradas8501]

Loved the content. Bright side is the best. I learn more in Bright side than my high school

[@budlight2k]

Was there for all the beginning of uk cellphones, dam close to accurate that I give you a thumbs up.

[@donaldsmith3048]

I got my first cell phone at 57. In 2004 hurricane took out my home phone, power, internet. I needed to let family and friends know how was and what I needed. So I got a cell phone. I don't want to be without one now!

[@joshuatuazon15]

Very informative yet so entertaining! ❤️😊 All the way from the Philippines! 🇵🇭 Ps. I love the voice of the narrator of this channel! So soothing! 😊

[@markseddon3292]

My first mobile phone was a Motorola m301. Built like a brick with a credit card SIM. I remember when I upgraded in 1997 I had to go to a phone shop where they cut round the contact to make it a thumbnail SIM. I've still got the Motorola somewhere in our house... It will need to go to a museum soon!

[@Kinosaurus]

Your fact from this is wrong. Nokia 1101 is from 2005, Orbitel 901 was the first phone released for public in may 1992

[@DoNotHireForever]

I’m fascinated by the E-Sim concept. I’ll be studying this...

[@jcdg6288]

I was 10 when I had my first phone. I think it was one of Sony Ericsson’s first colored screen phones, the T610. I loved it :)

[@davidhunt7249]

Great info!!! Tks. Subscribed! 😄👍

[@AdamDawood]

I got my first phone at age 10. Nokia XPRESS MUSIC 5800.

[@kingcartierjs7022]

I recently just got service on my phone, guess I needed this cause it looks like I wasn’t that much into sims

[@farisspicypeanut]

Pls do more plane videos or airport videos cuz soon I’m going on holiday

[@youdonthavetheprivilegetok5153]

Faris Spicy peanut same

[@BRIGHTSIDEOFFICIAL]

Faris Spicy peanut are you going there by plane?

[@farisspicypeanut]

BRIGHT SIDE so am going on plane THX so much that you replied I love your videos it’s amazing! I’m going on Ryainair to Slovakia from UK, my Mum used to be a flight attendant

[@bythecliff]

You said so much about SIM cards without saying anything about how SIM cards actually work.

[@yauwohn]

SILICON NOT silicone, two different materials!!!

[@daves2433]

Exactly, i wish the people teaching the masses about things knew what they were saying.

[@davidguymon1673]

You mean my fleshlight is not the same material as my computer 💻 circuitboard? 😉🤣🤣🤣

[@daves2433]

@@davidguymon1673 LOL

[@tastelikechinahadababyandn9928]

hes smart, hes making sure were still watching

[@tutacat]

eSIM and iSIM uses the same connection method. It is just rewritable and stored on the motherboard or SoC. It is different techonology, but it isn't inherently better at connecting or more secure. Though, it is physically harder to damage, or sim-swap. And preventing sim-swap could use ephemeral sims so if it is extracted it would be replaced quickly

[@jmalloy2202]

Can still use mobile phone with SIM card, E-sim😂😂😂

[@terrystephens1102]

Another excellent presentation 😃👍👌👌👏👏👏

[@phalanx3803]

3:20 its made of silicon not silicone.

[@tastelikechinahadababyandn9928]

hes making sure were still watching lol

[@juancarlosortegagarcia2609]

I was a CDMA for quite a while until I had to forcibly had to switch to GSM...

[@aep-world6752]

I was 13 when I got my first phone, it was a Nokia 100.

[@agentz19x7xxprofessionalga3]

I GOT MY FIRST MOBILE PHONE WHEN I WAS A BABY.😁👍😎🖤

[@sayakonohana3291]

I got my first cellphone when I was 16 years old

[@cmdraljaz77]

Best Video ever you guys did a great job with music and pictures keep up with the great videos. 👍

[@xavierroca9026]

I was 13 (2005-2006)purchased it by not eating lunch and saving my lunch money and it was the grey boost Mobile chirp

[@clementoseitano7568]

SIMs in my country cost more than the equivalent of $20 during that time

[@shantikhan749]

Very useful info...just got my phones stolen so this is very timely info....Thank you....Bright side...Good going!!!

[@BRIGHTSIDEOFFICIAL]

Shanti Khan good luck finding your phone!

[@R-Dax]

Got my first SIM card and phone when I was 9

[@TimRoseOfficial]

Nice! Congrats! :)

[@buffalome1543]

Same.

[@Yosetime]

I was 37 years old when I got my first flip phone. Texting was weird. And too difficult to bother with. I was 43 when I got my first iphone (yeah, slow, but technology doesn't interest me one bit). IPhone was too fussy so I now use Samsung. And still don't know much about SIM Cards. Except that when my phone screen broke my friend gave me his old one to use for awhile. It is called a Sky Pro 3. It has 2 SIM card ports and an SD card port!! So I can have 2 separate phone numbers on one phone, or use one SIM for calling and texting and one for data, and you have full control in settings. Super cool!! Add that I can also add another number through Voip like Google Voice or Talkatone, my one cheap backup phone with only 16 g of memory (which doesn't matter since I can use my SD card for memory as well as sync photos or back up photos to google, I have everything I need! This old gal figured all this out on my own. Took forever but I did it.

[@rohangill2279]

I am 20 and I still don’t have a phone or SIM card

[@TimRoseOfficial]

Nothing wrong with that my friend

[@lohitreddy4971]

Then how did you comment haha

[@samira_skylarbellydance9403]

probably used a computer. or a tablet

[@ignxdank]

Lol I got one when I was 10

[@JefersonOliveira97]

Thanks for the information, I’m new at this channel and I’m loving it, I got my first cellphone when I was 12 years old.

[@gaminggobrr6646]

I don't use Sim Cards, I just use Emails etc etc etc. Sim is that sim game right.

[@Ordlnary_Gamer]

yes

[@georgehristov7265]

My first cell phone ...... When I was 19 .... 14 years latter I still have it and it still work......... It is in my collection , Sony Ericsson J 300, amazing machine.

[@ryangordon5986]

A phone with no SIM card should still allow you to connect to emergency services when dialing 911, 999, etc... (also why smartphones have shortcuts for emergency numbers that bypass the lock screen) I believe the SIM card exists only to unscramble or unblock access to the network; a means of control for your service provider. Emergency services should be excluded from this. I was hoping the video would have been more clear about this.

[@RakeshKumar-pt2eh]

really awesome video and information

[@itsmaxifunyt]

I Got My iPhone 5S When I was four.

[@redminote9pro866]

Just 4?Incredible

[@Italodancer]

Very interesting video! But in Sweden, Finland and Norway you can actually use your phone without sim to call emergency numbers. So technically phone can work without simcard!

[@Allexandra04]

David Björk, there were some old, so called CDMA phones who were working without a sim - they forgot mentioning it, but this technology is almost gone in most of the parts of the world.

[@TimRoseOfficial]

That is cool!

[@AmanGupta-rs6ns]

I get my first sim card at the age of 15 years with keypad phone.

[@quincyflames7091]

keep it to your self

[@abitofeverything7892]

Very educative video. I really learnt a lot. Thanks a lot.

[@IamLookingforWoody_________786]

My sim card is not working😢😢😢.

[@charlitavisado4103]

Humble beginning of using cellphone I had Nokia 5110 and 6700, Motorola pearl. Back then.

[@TimRoseOfficial]

Used to have an old Nokia as well!

[@PANDEY01RAGHAV]

The video starts @ 3:08 Thank me later ...

[@jessie4114]

Thank you 👍

[@ruxiangg7312]

thanks a whole lot!

[@Mag1c4lyfe]

It actually starts at 0:00

[@siachen6680]

CORRE TION: First mass produced GSM Nokia phone was Nokia 1011 not 1101. Nokia 1101 was released way later.

[@BiswajitPadhy74]

My father gifted me a Feature Phone called KECHODA a Chinese Phone of $15 when I was in class 9th. And I remember I had spent great time with it. Though it was Chinese Phone it was running fine till 3 years until I sold it to someone just for $3 to purchase my new phone. Love and Peace to World from India 🇮🇳

[@rohanrathore536]

Almost 90 % of today's phones are technically Chinese. (they are built/ assembled in China)

[@alecgrolimond1678]

A sim card is limited in storing contacts and relevant information because of memory size. Yet a good video.

[@abdullahquhtani4247]

My father refused to let me get. My own private SIM till I finish high school, which if few weeks latter when I become 18.

[@chrisreynolds6331]

I got my first SIM card in 1995 it was a credit card sized one on the orange network in the UK (which became EE later).

[@Nachos11]

18 when I had my first phone and sim

[@BRIGHTSIDEOFFICIAL]

Paulamcnally11 were you happy?

[@joyson7]

Same I was 18 when I had my first cellphone

[@samira_skylarbellydance9403]

i was almost 18

[@ashane184]

You can use a phone without a sim card nowadays. They are called eSIMs and it's one of the best inventions. Basically you can scan a QR code issued by a phone provider and register your services. Pixel 3a, Pixel 4, iPhone 11 have this capability.

[@farisspicypeanut]

Pls do more plane videos they are amazing

[@strivingformindfulness2356]

My first mobile phone was the same model of the LG flip-phone that Kirsten Dunst used in the film Elizabethtown (2005); I recognized it when I saw the film.

[@7Kazi7]

my first phone that i bougt with my money was when i was 10

[@mtalsharjabi]

u know guys, I felt in love with this channel

[@JohnnySyncs]

Pioneer to use nokia5110. Addicted to snake game lol

[@TheTechPianoPlayerKid]

My first phone, was a TracFone when I was around 9 or 10 years old. My next phone was a Nokia N82, then an iPhone 4s, then an iPhone 5S, then iPhone 7, and now the iPhone 11

[@nelsonhong3682]

I'm got my first tablet when I'm 13 years old and I'm got my first mobile phone when I'm was 15 years old

[@ignxdank]

nelson hong I got an iPod at 6 iPad at 7 and phone at 10

[@msaintjo]

Grammar police: I, not I'm .

[@thanduxolocembi2539]

I love the animations on this video

[@geardd]

hmmm i sure hope that they didnt plagiarize from other youtubers like techquikie *cough cough*

[@Turnbull50]

On some networks, a GSM phone without a SIM card may be used to make emergency calls, and most GSM phones accept a larger list of emergency numbers without SIM card, such as 112, 911, 118, 119, 000, 110, 08, and 999

[@kookie7254]

Early for the trillionth time😂🔥

[@KimJakab]

Great and informative video! Thanks!

[@toxicflatulence9437]

i am not even interested in the video, just came here because i saw this video was posted 8 minutes ago lol

[@TimRoseOfficial]

lol

[@toxicflatulence9437]

The People's Bookkeeper haha this is probably the earliest I have been

[@lifooz2955]

My first phone was a Nokia 3410, i got it when i was 13, also year 2003. And yes, i remember the very first sim cards, thank God they are smaller today.

[@whatever8940]

💡Lights *camera* _action_ Ok I am weird Good day ;) Bye! ❣

[@strivingformindfulness2356]

Mel Knight Ready *steady* _GO!_

[@malgorzatamiroslawakim7187]

Thank you very much for sharing,

[@felixb6616]

Thank you. But please do not use this shirts background music again.

[@BRIGHTSIDEOFFICIAL]

Josef Fritzl whats wrong with background music?

[@codoflife6115]

BRIGHT SIDE it’s actually catchy I like it

@@BRIGHTSIDEOFFICIAL, music sucks.

[@felixb6616]

BRIGHT SIDE it makes the whole video unprofessional. Even if the content is good, the hilariously music makes is bad

[@marvelfoxmorty5057]

I remember playing mobile games in a black & white nokia bacame addicted... I missed those days

[@peridotuniverse4082]

I got my first phone when I was 10 it was an iPhone 5s

[@Hampsterz]

Same

[@privateaccount233]

ive been binge watching brightside videos😂😂😂

[@sidtube15]

Yes your Phone can, work without a sim card and, make local and international calls to land lines and mobile phones without a sim card..... All you need is access to internet, and an account with a social network that provides telecommunication like Skype or Google Hangouts and yes you can make local and International Phone calls.

[@immikhan781]

Planet Home are you mad ?

[@hujjatullahsahib380]

Keep it up Brightside ! A decent presentation on SIM technology.

[@farhangani2534]

In sweden some operators has replaced the simcard with eSIM, u scan a qr-code and install your eSIM. But this currently can only be done on the latest iphones.

[@TemporalAxis]

Android had supported eSIM for a while now. Google's Pixel phones use them too. No idea why people seem to think the iPhone is the only phone to use them.

[@sahilgaonkar1257]

Thanks for making a video 🙂

[@rioclic6665]

Very nice video I got a phone when I was 6!

[@coolestkid3585]

Bright side the type of KZbin channel to tell me how sim card works

[@playgirl7305]

You can turn your phone off, take the SIM card and battery out(older models) travel thousands of kilometers by air, train, bus, car etc, your exact location will be found out within a radius of 30 to 75 meters.

[@AbdiPianoChannel]

As late as 2008, some Canadian cellphone carriers didn't have have sim cards in their phones.

[@johnmorrisnyagado6364]

Here in Kenya we're now to the point of simcard banking ...

[@pinoyeh]

I got my 1st CDMA cellphone in 1994 while my 1st GSM phone was in 1996.

[@thirupathi3239]

Thank you SimCard

[@jaiveer9012]

Nice work ☺️☺️☺️☺️☺️☺️☺️☺️

[@saibhavitha8741]

ThanQ for your information

[@jengable4888]

First cell phone was with Bell Atlantic which is now Verizon. This was in 1998-1999, I believe.