MHD flasher for BMW N54 engine - how to

[@gwentchamp8720]

I flashed my car recently. It took 40 minutes ! It was the longest 40 minutes of my entire life.

[@OneMonster]

+Gwent Champ i know that feeling lol - how do you find the car after the flash?

[@gwentchamp8720]

Car feels more powerful for sure. I'm using the 7.1 Stage 1 93 Oct map.

[@OneMonster]

+Gwent Champ make some logs, just in case. And fmic, get fmic. It's important, more important than any other mod.

[@OneMonster]

+Gwent Champ lol I know the feeling :)

[@OneMonster]

+Daniel Dowden front mounted intercooler

[@snipemango7531]

very good video, thank you for being very detailed and very detailed in the description saved a lot of headache

[@zfolkes]

Thanks for the vid guys, I'm switching from Cobb AP to MHD tonight, I'm picking the car up from the shop that's ~4hrs away from my home, and I have a custom e50 pro tune that I'll be installing. After watching your video I feel a little more comfortable with doing this.. wish me luck!

[@OneMonster]

+Zach Folkes good luck, if not too late! How did it go, how does it compare to Cobb in your opinion?

[@zfolkes]

One Monster well, I feel like the Cobb is a lot simpler, has some nice features like the performance (0-60 and 1/4mi times), BUT, Cobb can't go over ~21psi boost.. I find that the MHD app has some nice features and gives you more freedom although I'm using a pro-tuner so I'm not making changes myself.. unfortunately my cars fueling system, even with the stg2 LPFP isn't allowing me to run more than like 21psi boost as it is, so until I can afford to upgrade my fuel system (probably go PI) I'm sorta limited.. that said, even with the car not fully tuned I destroyed a brand new C7 stingray on a roll!

[@HawKgaming51]

Zach Folkes can you please give me a link or something to where i can buy the MHD? i can't find it anywhere

[@zfolkes]

Thomas Prestridge on your android device, open the Google Play store and search for MHD. It should come up as the first option.

[@HawKgaming51]

Zach Folkes so all you do is use the app? you don't need anything else?

[@theferociousone]

good job, thanks for the vid it helped me out 335i with full bolt ons and methanol injection from kuwait :) thnks joe

[@OneMonster]

Thanks! How does it work for you, are you happy with the result? It's a totally different car for me now :)

[@LifeofJ98]

How can I do it if I have a tablet with a usb-C cable

[@SoCalRyeder]

flash your central nervous system, take the shake out dude :D

[@OneMonster]

That's one hell of an idea, yet where do I plug in the OBD plug?!

[@cubesquared2291]

​@@OneMonster Great vid man, as you do more you can get a tripod. All in good time

[@OneMonster]

@@cubesquared2291 sure that’s a good idea. I have several tripods. Being lazy and shooting from the mobile phone with no way to secure the phone on the tripod - is a grim reality here :)

[@mr.randomvideos2928]

get a good damn space heater. lol I'm kidding. love the video mate.

[@OneMonster]

+Chris Carbaugh moving out shortly to a warmer space lol - thanks!

[@EliteVideos1231]

Hey man, do i need to replace the coils, spark plugs or do the walnut blast or can i just flash the car? Currently car has a new clutch and 71k on the clock.

[@OneMonster]

+xXHighlightsXx just flash it

[@juliantetai2681]

Hi, could you tell me why it didn't connect the first time, and what you did to fix the connection? I'm having the same problem with my android phone. The phone won't connect, but my friends tablet works.

[@OneMonster]

+Julian Te Tai most likely your phone is not otg compatible. Mine did not connect the first time because I connected the cables in wrong order.

[@juliantetai2681]

Yep, you were right. Thanks.

[@HawKgaming51]

One Monster can you please give me some kind of link or something to where i can purchase the MHD? i can't seem to find it anywhere online

[@TVCHLORD]

is the jb4 back end flash in this app enough for a full jb4 backend flash

[@ThePakman07]

Hey, i am about to tune my car with this, this weekend. So i see it's been a couple months since you did this tune, are you seeing any changes in MPG and anything else come up?

[@jiminy293]

+sharey javed qureshi How did it work out for you?

[@OneMonster]

+sharey javed qureshi I'd say the mpg numbers came up a little, especially on highway driving - I got up to 29 which is incredible for a tuned almost 400 HP xdrive car. No problems so far, pure joy.

[@mrgangstarnumber1]

what was the performance like once this was done?

[@OneMonster]

Much, much better, power delivery range is much wider, car pulls much harder, big improvement. Next week I will shoot the v6 beta maps, that offer even more. Truly excellent stuff.

[@mrgangstarnumber1]

i have a jb4 and thinking about buying the mid backend flash.

[@OneMonster]

According to the lots of reports on this, it's a good idea.

[@dashmirelezi413]

One Monster Hello i installed MHD FLASHER stage 2 on my 335i n54 and deletet cats but after hard acelerating on bord computer show engine light check on my phone mhd aplication shows 30FF code please help me ??

[@OneMonster]

+Dashmir Elezi you have a boost leak. Check your piping for the fmic, charge pipe etc.

[@The28marex5]

Hello. I have problem with purchase in mhd flasher apk. I dont know why, i try milion things but still Google play dont want accept my pay. Any ideas?

[@OneMonster]

Country and payment method dependant issue. It could be that your bank doesn’t have a direct connection to google payment systems, it could be your first purchase with google, it could be some fraud alert on your card - talk to your bank first or purchase a google payment card, pre-charge your google payment account and pay from there. Hope that helps.

[@cavaleir1]

Can anyone direct me to more info on this i am trying to find out more about flashing like why and what does it do to the car thanks for any help?

[@OneMonster]

On e90post.com there is a massive thread of this, I will add to the description - what exactly do you need to know?

[@OneMonster]

This is the thread you want to read: www.e90post.com/forums/showthread.php?t=1096247

[@cavaleir1]

+One Monster Thank you very much i will check it out i am a member of e90post i did some coding on my car already i just got back into this again and i just wanted to know if this is something i wanted to do to my car thanks again.

[@OneMonster]

Yes you want - it is a fantastic, fail safe, very effective mod. Good luck and post your impressions here - if you have any questions, do not hesitate.

[@cavaleir1]

+One Monster Sound good thanks again!

[@danielday7033]

I want to keep my 2007 335i as stock as possible. I have a drop in K&N and am thinking about getting the stage 1. Will that work? And how is your ride holding up after your stage 2? Cheers and thanks.

[@OneMonster]

+Daniel Day I suggest you ditch the k&n drop in, it's both useless and dangerous to the engine. Get stock filter, flash the car with stage 1 and call it a day. I never went for stage 2 - don't have time for dp's.

[@edwincespedes4761]

how many hp do you get on stock n54 on stage 1 ???

[@OneMonster]

+Edwin Cespedes app developers claim, that on pure stage 1 on 91 fuel you should be around 340hp. I haven't been on dyno yet and I'm running Stage 1 + FMIC 93 map - I should be at around 370hp.

[@kaelanburke2097]

Stage 1 is 360hp 390 ftlb. Stage 1 plus is 390 430ish

[@CarlosMartinez-tp3zl]

Did your stay at a ercentage for a while I'm doing mine now it hasn't moved from 16% in a while . Freaking me out

[@OneMonster]

+Wolfie Rides sorry I don't get what you mean - please elaborate

[@kaelanburke2097]

His download isnt moving past 16%

[@cristy7610]

Guys,you are very funny :)))) Anyway,I bought this aplication and is a real deal for what it can do.My 335i e92 is a different car now,in a good way.

[@OneMonster]

Thue! Is your car stock?

[@OneMonster]

I meant "true" :))

[@cristy7610]

+One Monster yes,is stock.

[@OneMonster]

Then stick to Stage 1 on correct fuel - and see, what kind of the performance you can expect: kzbin.info/www/bejne/aaKslYiwhK2XjdE

[@cristy7610]

+One Monster Is this stage 1 93 fmic?or without fmic?

[@bigbern7558]

how come you didnt have the burble tune option ?

[@OneMonster]

It was added much later, months after I made this video. I tried it and didn't like it, as far as I remember.

[@ferosarawoot8251]

Does mhd flash work on Bmw M2 F87??

[@kaelanburke2097]

If it's a turbo model it should work. Look for the BLACK wifi adapter for the fxx series on MHD website

[@kaelanburke2097]

Just confirm your car to the list on the website

[@eskania]

Is that better than the JB4

[@OneMonster]

+kimo boy miles better in any way

[@arellano7142]

+One Monster How do you data log ?& how much e85 can you run on the MHd

[@OneMonster]

+GangGreen_714 there is a logging module in MHD for that, you need to buy it first. Top otc map in MHD is E60, however, with custom tuning and proper hardware preparation you can run straight e85 fuel.

[@arellano7142]

One Monster so to log does to have to be connected to the car ? I'm so close to pulling the trigger and selling my jb4 to go with MHD

[@OneMonster]

+GangGreen_714 first flash, depending on the ECU - between 18 and 45 minutes. Then, any map change - about 2 minutes. And that's it. It's the best tune out there at the moment.

[@ceeIoc]

are the plugs and coils required? I have 30k miles

[@OneMonster]

If you have no error codes, I wouldn't bother. But if you still want to change plugs, I suggest you go with NGK.

[@dashmirelezi413]

One Monster how many HP win with a mhd flasher stage 2 93 98 oct + catlles dp?

[@StevenWong010]

I'm planning to get downpipes . Can the mhd delete CEL error. If you have a link that'd be great

[@OneMonster]

+steven wong Yes, mhd deletes the cel error. What link do you need?

[@sloansentell5791]

MHD Is the greatest did you end up getting it

[@bmomosaik]

how did you get mhd to detect your ecu? I cant seam to get it to connect tried all kinds of different ways any ideas?

[@OneMonster]

+bmomosaik is your android otg compatible for sure? That's where you need to start.

[@bmomosaik]

+One Monster Otg works Tested on Flash Drive. When i Plug the cable into the car, It does Light up, When i Plug the Phone into the OTG which is connected to the K-Dcan cable MHD does load up. When i try to do things on the app the Light on the K-Dcan does blink or go solid. But The ECUInfo shows as FALSE Do i have a bad cable?

[@OneMonster]

+bmomosaik you might have the bad cable or nor fully otg ready device. Any luck already?

[@bmomosaik]

+One Monster No luck :( very sad. sending cable back and going with another one. very sad day.

[@kaelanburke2097]

@@bmomosaik are you in canada? Can show you to a cable that works and is cheap

[@gabemartinez1012]

Does this works on the 535i 2010?

[@OneMonster]

+e60 Source as long as it has N54 or N55 engine, yes it does

[@kaelanburke2097]

Sure does man

[@familyvids2009]

I've tried like 4 tablets so far. EVERY SINGLE ONE OF THEM except the nextus 7 said "Not compatible with this device". The nexus 7, when I plug it in, NOTHING HAPPENS, and I go to the MHD store and it says no cable detected. I use an iphone so I can't use my phone. When we plug in my girlfriend's android phone, it COMES RIGHT UP. EXTREMELY FRUSTRATING!!! WHY can't I seem to find a table that will work? I even tried installing the Nexus Media Explorer on the Nexus 7, STILL no luck. PLEASE HELP! i sold my Cobb tuner for this!!

[@OneMonster]

+familyvids2009 you need to get a OTG compatible tablet. For the time being, add your google account to your gf's phone, purchase the MHD and maps from there, flash and log out. Then search for and second hand tablet that supports OTG (for instance, that can use external USB keyboard) and log in there - your purchase will be transferred. Did it help - let me know.

[@alphazoomii9408]

Does the Amazon Fire work with MHD?

[@alphazoomii9408]

I figured out how to but you got to download some very specific files.

[@eliasalizadeh646]

do you get the burble in stage 1

[@OneMonster]

+Ellias Samani yes, but with stock exhaust I can't see the point.

[@snipemango7531]

btw im an iphone noob, what is the best android tablet i can get for just for this use?

[@OneMonster]

Snipe Mango Search for the one with OTG support:

[@kaelanburke2097]

Galaxy tab one of the newer ones not like brand new but all samsungs are good

[@3y3seeyou818]

Is it free now or same thing?

[@OneMonster]

+allen hakobyan free? Why would it ever be free?

[@3y3seeyou818]

One Monster my mistake and do I have to purchase both stage one and the flasher on current version or can I just stock 6.1v stage 1?

[@OneMonster]

+allen hakobyan if you have purchased anything on version 6 it upgrades to version 7 for free.

[@3y3seeyou818]

One Monster I haven't purchased it only cause I don't have a ODB port any chance if I can get it in a store?

[@OneMonster]

+allen hakobyan what you mean you don't have obd port - they are factory standard?

[@oceancity5776]

Dude, get it together

[@OneMonster]

+Ocean City elaborate please

[@kaelanburke2097]

Your legit freaking out the whole time man. Surely with how many confirmed tuned cars there are it wasnt that scary I mean what were you worried about

[@mateuh312]

CZEMU W ZŁOTÓWKACH? XD

[@xEvocatus]

bo to auto polaka

[@Chattsteezy]

Were you drunk when you made this?

[@OneMonster]

+Acclimatising I'm always drunk. How old are you? Below 10?

[@lilchu7336]

One Monster Acclimatising dick is under 10mm.

[@OneMonster]

+Daniel Craciun what you mean?

[@lilchu7336]

What I was saying was Acclimatising was making fun of your video which is helpful. You told him that that is age was below 10 and i said his dick is below 10mm. just adding more salt

[@Chattsteezy]

LOL

[@cocolapin1316]

Mhd it's a joke. Jb4 the best

[@OneMonster]

Why? Be constructive.

[@peteryup]

I do think so too I have jb4 g5 and super fast wonder if I can install mhd on my jb4 and make it even faster.

[@typedrew]

If you can only do one. Mhd. For the best options; Both jb4 with mhd back end flash.