yashsingh1/xdaforums huggingface dataset:
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] LCubed22:
Hey thanks for these files!

I have tried to flash them several times and every time i get this in the logs

<ID:0/003> Added!!

<ID:0/003> Odin v.3 engine (ID:3)..

<ID:0/003> File analysis..

<ID:0/003> SetupConnection..

<ID:0/003> Can't open the serial(COM) port.

<OSM> All threads completed. (succeed 0 / failed 1)

I'm not sure what else I can do. I have tried it in 1.85 and 3.07 and no dice. Is it because I'm trying to flash over another rom?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] bitscience:
@LCubed22

I'm probably too inexperienced with Odin and flashing to be of any real use to you, but did you try making sure you got the right files in the right slots? For example, the MF3 firmware requires the MODEM.....tar.md5 file be in the "PHONE" slot and the PLATFORM....tar.md5 file be in the "PDA" slot. I originally had those two switched. :o

OP was kind enough to attach, then re-attach, an image showing how to properly set up Odin 3 v1.85 just before pressing Start:

http://xdaforums.com/attachment.php?attachmentid=2360685&d=1383169610

This also assumes you actually know how to put your phone into ODIN mode to begin with:

1) Power off the phone.

2) Press and hold VOLUME DOWN and POWER buttons simultaneously. After the phone vibrates, you may release the POWER button but not the VOLUME DOWN button--I hold it down until the big green droid appears with the word "Downloading" beneath it.

That's the full extent of my helpful knowledge on this subject so far. Hope it helps.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] derpPerp:
Thank you for this; worked like a charm!
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] ffltstn:
Since both are 4.3 is it safe to use this to flash back to MF3 from the MK2 update?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] RockRatt:
Nope. You will brick your phone

Sent From My Spiderman,Ironman,Red,Dark Blue,Green, GreyedOut BadAss Themed I337
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Brooklynsour:
Your signatures wouldnt work for the unlock from what I read

mf3 rooted SHOstock 2.3
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] milkit18:
This question didn't seem to be asked.

But will this correct my custom locked boot screen?

I was rooted before mf3 then when I updated through ota root was gone. Which is fine but I get that custom screen everytime. Something left lingering setting it off.

I can't update to ota 4.3 because of this.

Did a factory restore on phone twice. No dice. Will this help?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] cbjjensen:
This saved my phone. Thanks
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] milkit18:
Anyone?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] cbjjensen:
To answer your question... YES, this will fix that issue. BUT THIS IS NOT how you should go about 'fixing' that. If you use this method, and flash your phone using ODIN, and these MF3 tars, you will basically make it so that your phone will be Permanently stock - aside from the push updates that ATT sends to your phone.

This means:

You WILL NOT be able to root your phone easily.

You WILL NOT be able to flash your phone to a different ROM easily.

Using these files is a last resort thing in my opinion. They should only be used if, either your phone was Bricked, OR if you are returning your phone under a warranty, and want to avoid them from easily detecting that you ever had a custom ROM., As far as the flash counter goes, I'm not sure if this will fix it. You may still need to use Triangle away for that.

Does this answer your question?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] milkit18:
Awesome thanks for helping.

I'm basically stuck on mf3 until I fix this issue. Not really interested in running roms.

I thought triangle away didn't work on locked bootloader like at&t?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] cbjjensen:
Oops. Youre probably correct about TRIANGLE AWAYl. I still havent tried so I wouldnt know.

I did not notice that you were already on MF3. Sorry if I missed that. If you are already on MF3, and want to get rid of the Lock Symbol on startup, this WILL get rid of it. Again, though, this is not what I would recommend doing. (You would have to backup ALL of your data and pictures etc before using Odin to install, etc)

Another choice is to unroot your current rom, update, then reroot if you want. There is a thread somewhere in this forum on the details of this. I'd link it but I'm posting from my phone.

EDIT: I found the link. The second post down has a really comprehensive guide.

http://xdaforums.com/showthread.php?t=2432876&page=2
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] DeadlySin9:
Triangle Away definitely does not work, but flashing the stock MF3 files will remove custom. Your alternative choices are remove busybox and root, or keep root and use the Wanam Xposed module and set it to fake an official status. You can keep root on 4.3 if you have MF3 and haven't modified anything besides rooting. You just use SuperSU's survival mode.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] JBigDog:
root after flashing back to stock

If i use ODIN and these MF3 files to flash me back to stock, i will then be able to re-root my phone and go about my business correct? thats the only thing i havent seen mentioned here. i am currently rooted on my S4 ATT MF3 device. i just got it 2 weeks ago and it came with MF3 on it. I kinda went a little nutz with the software installs and i want to start fresh and then re-root and not go crazy this time. thanks!
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Brooklynsour:
These will only work with a phone on mf3 it will bring your phone back to complete stock and erase everything.. But if your alrdy on mf3 rooted and you 'want root to go about your business' y format and reroot? This is mainly for ppl who bricked their phone or some problems

mf3 rooted SHOstock 2.3

---------- Post added at 03:36 PM ---------- Previous post was at 03:35 PM ----------

If you took the update to mk2 do not use these mf3

mf3 rooted SHOstock 2.3
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] milkit18:
well I tried to odin back to stock in download mode. Put all the files in there sections and hit start. Odin 1.85 failed. I then tried oidin 3.07 same thing.

now my phone says firmware upgrade encountered an issue connect to kies. ..... soo i dont think i did this right. LOL

whats the odin process for this ? supposed to do it one at a time ?

UPDATE:

NM. Had to try it several times . Still hows custom damn .
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] JBigDog:
I kinda screwed up the playstore trying to mod it and its doing a couple quirky things after my software install spree. I just wanted to start from square one. the only thing on there is my contacts so i wanted to back those up, then start fresh by imaging it back to stock and then root and then not go crazy like i did the first time. So it is ok to do my plan even though its not really what those files were for?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] DeadlySin9:
You should be able to load them all at once. You sure you're not trying to flash these over 4.3? As far as i know Kies hasn't worked since MF3 also. You might have to redownload the files since a bad download will mess them up, but before you try anything you should post what Odin is specifically saying so we can help you better.

Yes, since you're already on MF3 you can use this to return it to stock, set it up again, and then root. Just be prepared to do it all and then freeze the update apps so you don't lose root and possibility of Safestrap should you ever want it.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] cbjjensen:
This happened to me too. As someone already mentioned, make sure that it's not a bad download. After you re-download, and it still doesn't work, make sure that you aren't moving the cable around, and that its on a stable, non-moving table - DONT try and do this while you are actively using your computer.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] milkit18:
I got it to work. After several tries.

But still getting the custom boot menu
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] DeadlySin9:
Try rebooting a few times. It doesn't always update right away.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] milkit18:
Yes you were right. Thanks

Custom is now gone
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Brooklynsour:
lol was hoping i didnt have to use these... yea mine got stuck on the ATT boot the first time i took out battery and booted with np....

poooop everything all over again
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] scottbot95:
So got tricked into flashing TWRP and have now lost my recovery. Can I use this to flash the stock recovery back then do the OTA update from AT&T? And will I be able to root after that? I don't see why I shouldn't be able to, but some of the posts seemed to imply that.

EDIT:

Since i really only need to flash the recovery, can I remove everything but the recovery image from the platform tar? It seems like something I should be able to do, but I want to be sure.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] RockRatt:
Did you ALREADY take the update previously to 4.3?

If so DO NOT flash this as it will brick more than your recovery.

If you were ONLY on MF3 previously then you could try just flashing the recovery or you could flash the whole thing in Odin to be back to stock and then do the 4.3 update if you want. But the 4.3 update does not have ANY recovery at this time other than the stock recovery which you could not flash safestrap or anything. You could root it if you follow the directions to keeping root going from MF3 ROOTED and using SuperSU to keep root on the OTA. I HAVE NOT DONE THIS SO PLEASE READ UP ON THE EXACT METHODS FIRST.

Sent From My Spiderman,Ironman,Red,Dark Blue,Green, GreyedOut BadAss Themed I337
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] scottbot95:
I was on a rooted, but otherwise stock MF3, so 4.2. So flashing just the recovery should work? like, if I take the platform file, open it with 7zip and remove all the things but recovery.img, that should be ok? or do I just flash the whole platform tar?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] RockRatt:
You can TRY to flash just the platform in Odin and see how it works for you. Worst case scenario is you will have to flash the complete Odin files.

Sent From My Spiderman,Ironman,Red,Dark Blue,Green, GreyedOut BadAss Themed I337
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] scottbot95:
Ok... Will try and will post results.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] nolabowler:
soft bricked

soft bricked device on 4.3. trying to reset. i dont have a stock recovery and it was never rooted. kies wont recognize s4 but odin will. i have tried everything, will this help or can anyone help me?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Brooklynsour:
This won't help this is mf3 4.2.2 mk2 is 4.3 thus these files won't work and I don't think the mk2s leaked out yet

mf3 rooted SHOstock
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] brobinson2102:
Sounds like a trip to BestBuy to the Samsung kiosk to ask them to reset your phone to 4.3.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] nolabowler:
I alreafy did and he cant get kies to see it either. Is there a way for samsung guys at best buy to do it? The guy didnt seem like A samsung genius should I go to another best buy
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] RockRatt:
You have to find a best buy that has the Samsung Experience Shop. Not sure if they have the MK2 firmware yet or not though. But if they do they have a computer that has the Samsung SMART or something like that that flashes the firmware. Kids never had MF3 firmware on it so I doubt it will have MK2 ever. If the Samsung Experience shop has MK2 hopefully at some point someone that knows someone can get the MK2 files for us just like they did for the MF3 firmware.

Sent From My Spiderman,Ironman,Red,Dark Blue,Green, GreyedOut BadAss Themed I337
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Brooklynsour:
Yea if they do have the mk2 files ask them for a copy Lol highly doubt they'll give em too you but can't hurt and if they do, it'll be huge for the community... Hopefully you find the right best buy

mf3 rooted SHOstock
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] rithvik14:
i have a question. Will these files work with what i am trying to do?

check it out.

http://galaxys4root.com/galaxy-s4-tutorials/how-to-unroot-galaxy-s4-and-remove-root-completely/
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] jball:
If your trying to unroot just use Supersu app .or if your MF3 use the MF3 .tar files and flash with Odin it will take you back to stock with no root

ROOTED ATT MK2 using Tapatalk
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] rithvik14:
I already did that. What I want to do is reinstall mf3 firmware so that I can update to 4.3
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] rithvik14:
Okay I have done everything. Even restored mf3 with odin.

And when i try to software update via OTA, it says install interrupted again.This sucks.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] jball:
I beleive there is a side load method in general section witch uses ADB you might try.being stock MF3 I think all you have to do is download the MK2 OTA zip and use your stock recovery to flash it.research more to confirm

Here is the zip

http://www.mediafire.com/?ktkoogwz562p64k

ROOTED ATT MK2 using Tapatalk
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] maximinus058:
Big thanks to everyone involved in this!
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] rithvik14:
I re installed mf3 with Odin. WiFi is working. But mobile data is not working
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] scottbot95:
Sorry it took so long for a reply. It seems that flashign just the platform tar has done the job. I now have stock recovery. I lost root, which was to be expected but motochopper still works and now I can update to 4.3. Thanks!!
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] MajicDroidPirate:
will it work from mk2 down?

If phone is currently on 4.3 mk2 will this mf3 tar still flash?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] bennyboy78:
No, you'll brick it.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] SkVergil:
I made the same mistake as many others... tried to flash TWRP recovery through goo and soft-bricked my device. It's was on 4.2.2 MF3 before bricking, so it's supposed to work right? I'm thinking on trying it as soon as I get home.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Brooklynsour:
Is there a way to rest Knox and unlock boot screen?

Rooted mf3 SHOstock
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] thajacka:
i think i borked my phone, i upgrade to 4.3 but wanted to go back to 4.2 so i used there tar files in odin and now my phone says firmware upgrade encoutered an issue, what can i do to fix? can you not go back to 4.2 once at 4.3
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] jd1639:
Do you know how many others have tried to go back? You still can't go back.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] thajacka:
yes, aware of this now. so how can i repair my phone back to mk2?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Brooklynsour:
Lol if u read thru thread u would avoid that....

How get my phone off custom

Rooted mf3 SHOstock
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] MajicDroidPirate:
Yea i figured... Was hoping some magical solution was found to go back to mf3 lol:p
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] X_DroiD_X:
FW

this fashes even tho our bootloaders locked? O is it that just offical original fw can flash pass lokd boot?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] gravedigger76:
For now you can use this phone as nice pretty paperweight. Maybe in 6-12 month someone will get mk2 Odin files. It took about that long for someone to get mf3. Until then you'll have a lot of time to read threads which you should have done before of course. Live and learn.

Sent from my SGH-I337
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] muniz_ri:
If you can get into download mode you can fix your phone. Follow the instructions in post #216 in the following thread: http://xdaforums.com/showthread.php?t=2526964&page=22
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] gravedigger76:
I doubt it can screw up the phone even more but you did point him to mf3 and he's on mk2... There is no going back from mk2

Sent from my SGH-I337
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] muniz_ri:
You are wrong. That process will take him back to MJ9. He can then sideload or take the OTA update back to MK2. Or he can substitute the MJ9 OTA sideload with the MK2 OTA update and go straight to MK2. Sounds like someone else has some reading to do.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] gravedigger76:
It's OK I got MDL. No need :sly:

Sent from my SGH-I337
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] scottb7708:
I have read all the post and unfortunatly I am on mk2 bc I had done the ota. I managed to flash the partition and my phone is working properly. My issue is I dont habe stock recovery. Does anyone know how to get stock recovery back bc every time I try to factory restore my device I get stuck in dl mode. Then I have to use odin to flash the pit file to get it to reboot properly. I already no longer have root access. Please help
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] failedjedi:
So if I restore these via odin is that all I have to do pre sending it in for a warranty replacement? Any extra steps I need to take since I used safestrap and a google play rom.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Weazmeister:
That's what I did without any problems
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] failedjedi:
Awesome. Here's to hoping the replacement is pre mf3, but that seems extremely unlikely.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] nmushkin:
Heimdall

Can I use heimdall for this? Amd if so how?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] nics04:
MF3 Modem only

I have an ATT S4 with MK2 firmware. I would like to flash MF3 modem alone for unlocking purpose. Can I flash modem files alonf In ODIN "phone" section? Will this brick the device? or will cause any issue with wifi , signal?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] charlier1977:
Will this allow me to update my phone with the AT&T update to 4.3? I have it rooted and Safestrap installed, but now I am not able to get it to update. I am just wanted to get back to stock for now until such time, if ever, we are able to install custom ROMS and Recovery.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] WackyJoe:
Nice...

Is there a MK2 of this too? :silly:
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Shockndrop:
Soon. Working on getting them from my Samsung rep.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] ytaida:
Stock AT&T SGH-i337 MK2 rom

My name is Rico and I'm from New Mexico. I just registered on xda, first I wanna wish the whole xda team and everyone in this forum a happy new year and all the best blessing to you and yours. I was reading this great forum, and it just so happens that I was one that soft bricked my S4 on MK2. It seems I triggered the counter, tried flashing MF3 via odin, which failed, then tried kies 3 wich gave me the firmware upgrade error. Luckily, I was able to go back to best buy before the 14 day return policy and got my S4 switched for a new one out of the box. So, I'm offering my MK2 stock AT&T SGH-i337 rom for those who are on MK2 and need the rom to return to stock via odin. Only problem is, I don't know how to extract the entire rom and convert to an MD5 Odin File, if anyone can guide me step by step without damaging my S4, I will be more than happy to extract, convert, and upload for the whole xda developers and community. Please forgive me if I broke any forum rules or policies.

Rico
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] DeadlySin9:
Unfortunately you can not extract it from the phone as it will not include the signatures needed to flash. Thank you for your kind offer, however.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] ytaida:
You're very welcome, and thanks for the quick response.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] antvall225:
Big Trouble

Hi I need help. I have a galaxy s4 i337 that has been rooted custom. I downloaded an app called goo to install a clock recovery. After the installation I reboot my phone in recovery and my screen now is stuck in download mode and wont load up. I tried using Odin and a file to reset my phone to stock but it does not work. I really need help. I cant get it off of download mode. it says could not do normal boot. I hope my phone isn't broken.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] X_DroiD_X:
hey there it happens try force boot to download power it off push the volume dwn+pwr and when that screen comes up where you push vol up to continue to download mode or vol dwn to cancel and restart the phone do that push volume dwn to restart it should work many times
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] antvall225:
still dont work

I don't have that option to just put it on download mode. It automatically goes on download mode even if I just take the battery out and try to boot it up normally. Its stuck in download mode due to me install that goo app. its like there is no recovery mode. I tried pusing all the buttons but does not work

---------- Post added at 06:09 PM ---------- Previous post was at 06:04 PM ----------

dude it work. thanks dude

---------- Post added at 06:13 PM ---------- Previous post was at 06:09 PM ----------
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] DeadlySin9:
You can't get custom recovery on an S4 unless you have the MDL bootloader. What version are you on? You'll have to flash back the right stock recovery so you don't get any further issues and then use Safestrap.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Wingnutt:
Trying to fight the good fight but am a bit stuck

S4 MF3

I have tried 1.85 and 3.07

I load up the files:

BOOTLOADER_I337UCUAMF3_812098_REV06_user_low_ship_MULTI_CERT.tar.md5

CSC_ATT_I337ATTAMF3_812098_REV06_user_low_ship_MULTI_CERT.tar.md5

MODEM_I337UCUAMF3_812098_REV06_user_low_ship_MULTI_CERT.tar.md5

PLATFORM_I337UCUAMF3_812098_REV06_user_low_ship_MULTI_CERT.tar.md5

In their correct slots, hit START, and a split second later I get ALL THREADS COMPLETED (SUCCEED 0 / FAILED 0)

up at the top where it has ID:COM etcetc.. thats all blank, is it not seeing the phone?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] DeadlySin9:
You probably need the Samsung USB drivers if that's blank then.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Wingnutt:
They are installed.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] norbarb:
Are they the same files as here?: http://xdaforums.com/showthread.php?t=2502003
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Wingnutt:
Ok, so the USB drivers are installed

Odin 1.85 and 3.07 do not see the phone, I plug it in, windows makes the connected hardware noise, but nothing..

BUT

JOdin3 sees it just fine.

https://builds.casual-dev.com/jodin3/

Problem is, for whatever reason, when I try to use Jodin 3 with all the files loaded, it just sits there, no error, no anything, it just sits as thoughI never hit the start button.

It will flash the bootloader fine, flashes modem fine, will flash CSC, but when I load the phone file into the PDA slot.. nada.. it just sits there.

:eek:
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] antvall225:
I'm on android version 4.3 it's a mk2 and it is custom due to me rooting my phone. Is there any kind of way that I can install a recovery. I want to install a different rom.