[Q] How to Install custom rom on T999 on 4.3 ? - T-Mobile, Samsung Galaxy SIII

Hi Guys,
I am asking this question after 3-4 days of searching on XDA... here it goes....
I updated my T999 via kies to 4.3 ... hate it, it has knox which doesn't let me root properly. I tried going back to previous android versions, tried with odin but its not letting me, it gets FAIL error . Tried to install a custom rom " liquid smooth" get error 7" . Seems like I cannot flash anything .....
Long story short, if there is any way to flash a custom rom "i.e. liquidsmooth" on my SGH-T999 which is on Official firmware 4.3 - which has knox in it. I want custom rom without any knox in it.
Thanks in advance :good:

First you need to Root and install custom Recovery. Please get into Download mode and try to flash custom Recovery. If that succeeds then please flash ATT Insecure Kernel.

Perseus71 said:
First you need to Root and install custom Recovery. Please get into Download mode and try to flash custom Recovery. If that succeeds then please flash ATT Insecure Kernel.
Click to expand...
Click to collapse
Thanks:good:
Here is a noob question, will flashing an ATT insecure kernel would get rid of know, & then i can install any rom?

No it won't remove Knox. You need Knox Remover for that. The insecure Kernel only allows you to get stable Root.

Hi, Thanks a lot for your reply
As of now I have successfully removed Knox
However even now I cannot install a custom rom, first i got status 7 error, therefore i removed asserts from the rom but now I am getting error saying Installation Aborted, tried with both CWM and TWRP but error persists.. Any idea how to overcome it?
Thanks!
Perseus71 said:
No it won't remove Knox. You need Knox Remover for that. The insecure Kernel only allows you to get stable Root.
Click to expand...
Click to collapse

Please Specify your current State Bootloader, Recovery, Rom, Kernel.
What Rom are you trying to Flash ? Thread Link please.

Perseus71 said:
Please Specify your current State Bootloader, Recovery, Rom, Kernel.
What Rom are you trying to Flash ? Thread Link please.
Click to expand...
Click to collapse
Hi I am trying to flash liquidsmooth rom d2tmo version 2.39 and 2.37
Model - SGH- T999
Kernal Version : 3.0.31-1962493
[email protected]#1
Thu Oct 31 03:28:26 KST 2013
Build Number
JSS15J.T999UVUEMJC
I have TWRP recovery v 2.6.3.0
How can i get bootloader?

tshaikhonweb said:
Hi I am trying to flash liquidsmooth rom d2tmo version 2.39 and 2.37
Model - SGH- T999
Kernal Version : 3.0.31-1962493
[email protected]#1
Thu Oct 31 03:28:26 KST 2013
Build Number
JSS15J.T999UVUEMJC
I have TWRP recovery v 2.6.3.0
How can i get bootloader?
Click to expand...
Click to collapse
Use another Rom. Liquid had some issues with certain bootloaders.
To Get Bootloder, install GetProp from Play Store and look for ro.bootloader.

Perseus71 said:
Use another Rom. Liquid had some issues with certain bootloaders.
To Get Bootloder, install GetProp from Play Store and look for ro.bootloader.
Click to expand...
Click to collapse
Thanks so there is no way i can install liquidsmooth :crying:
what other rom would u recommend?

tshaikhonweb said:
Thanks so there is no way i can install liquidsmooth :crying:
what other rom would u recommend?
Click to expand...
Click to collapse
Please can you first update TWRP to 2.6.3.1 ? Then try Liquidsmooth again. If it fails, try Slim Bean 4.3

Perseus71 said:
Please can you first update TWRP to 2.6.3.1 ? Then try Liquidsmooth again. If it fails, try Slim Bean 4.3
Click to expand...
Click to collapse
Hi, I updated TWRP tried flasing rom, no vain,
reflash firmware, tried liquidsmooth 2.0 was stuck at liquid smooth logo for one hour, reflashed back to 4.3
:crying:

You can flash any 4.3 Rom. The new Bootloader will prevent you from flashing older Roms.
Any attempts to flash older bootloader will hard brick your phone.

Perseus71 said:
You can flash any 4.3 Rom. The new Bootloader will prevent you from flashing older Roms.
Any attempts to flash older bootloader will hard brick your phone.
Click to expand...
Click to collapse
This crap from Samsung is like they are following those Apple's restrictions. Damn Samsung!!! Lets all boycott them. Time to move to Windows phones.

Related

[Q] Stuff is harder to find for sgh i747m

Hi im new on this forum and I would like to have some tricks and tips cause I just rooted my phone yesterday and it seems more difficult to find information for my phone I have a galaxy s3 on 4.3 sgh i747m with Rogers .... Is it me or there is just a lot more stuff made for the i9300... I have tried to find ROM'S and tricks to put CWM recovery but it's harder to find information !!
to put CWM recovery I saw a lot of stuff saying download rom manager and install CWM recovery with this app but they offer me a version of CWM recovery for a galaxy s3 (metro cps) they doesn't say if it's made for a sgh i747 so im really scared to do something wrong if I install this version of CWM recovery ..
Could some one help me maybe with website limks or a guide for beginers noob like me or this forum seem's to be really good with some people with knowledge
Before my galaxy s3 I had a Jailbreak Iphone 3gs a year ago but Rooting an Android and putting stuff on it is not really the same thing it's far away from it!
And does it matter if put some stuff on my phone made for at&t sprint etc.... even if those are sgh i747
Hey,
I am running CM11 d2att and CWM d2att on my i747m and it works perfectly. It has been so long since I did it that I can't remember the exact steps that I took, so I would do some more research. Everything I needed to know was on these forums somewhere.
I believe the rough steps I took were:
- Root
- Install CWM (d2att)
- Update bootloaders (i747m)
- Flash d2att rom
But I can't remember exactly, so do some research before you go ahead!
You can install pretty much whatever you'll find in these forums except for bootloaders and modems.
There are specific bootloaders/modem for the i747m vs. i747.
The rest, unless explicitely specified otherwise, is 100% compatible between i747 and i747m.
As for your recovery script, I would suggest installing TWRP instead of CWM.
TWRP is more user friendly for people that are new to Android and both are usually supported.
For this, go to the Play Store, download and install the "Goo manager" application.
Once installed, open up the app, hit the menu button and select the "install recovery script" option.
It will automatically select/download/install the correct recovery for your phone and ask you to confirm before doing so.
HiKsFiles said:
You can install pretty much whatever you'll find in these forums except for bootloaders and modems.
There are specific bootloaders/modem for the i747m vs. i747.
The rest, unless explicitely specified otherwise, is 100% compatible between i747 and i747m.
As for your recovery script, I would suggest installing TWRP instead of CWM.
TWRP is more user friendly for people that are new to Android and both are usually supported.
For this, go to the Play Store, download and install the "Goo manager" application.
Once installed, open up the app, hit the menu button and select the "install recovery script" option.
It will automatically select/download/install the correct recovery for your phone and ask you to confirm before doing so.
Click to expand...
Click to collapse
Ok thank you thats what I was wondering it doesn't matter if it's an at&t, bell or rogers... but it have to be the right model !!
Your talking about bootloader ... when I rooted my phone I have unlock my bootloader right ?? What is the advantage of changing your bootloader ....do you have to change it when you put a custom rom's?? Maybe my question have no sense at all because im new to this but I keep reading a lot of stuff on android !
carlosQC said:
Ok thank you thats what I was wondering it doesn't matter if it's an at&t, bell or rogers... but it have to be the right model !!
Your talking about bootloader ... when I rooted my phone I have unlock my bootloader right ?? What is the advantage of changing your bootloader ....do you have to change it when you put a custom rom's?? Maybe my question have no sense at all because im new to this but I keep reading a lot of stuff on android !
Click to expand...
Click to collapse
I recommend not updating your phone to any stock 4.3 ROM. A stock 4.3 ROM will install a 4.3 bootloader which cannot be downgraded and may cause problems when trying to root or get back to stock.
Some newer ROMs require an updated bootloader in order to install and boot. I am running a 4.1.2 bootloader on my i747m and don't have any problems installing 4.4.2 ROMs.
Rooting gives you access to the system files and does not unlock you bootloader.
For installing custom ROMs, I use Philz Touch which is based on CWM. I have tried TWRP and I was getting errors when flashing custom ROMs. I was able to flash the same ROM using Philz Touch without a problem. TWRP is more user friendly but doesn't work as well for me.
audit13 said:
I recommend not updating your phone to any stock 4.3 ROM. A stock 4.3 ROM will install a 4.3 bootloader which cannot be downgraded and may cause problems when trying to root or get back to stock.
Some newer ROMs require an updated bootloader in order to install and boot. I am running a 4.1.2 bootloader on my i747m and don't have any problems installing 4.4.2 ROMs.
Rooting gives you access to the system files and does not unlock you bootloader.
For installing custom ROMs, I use Philz Touch which is based on CWM. I have tried TWRP and I was getting errors when flashing custom ROMs. I was able to flash the same ROM using Philz Touch without a problem. TWRP is more user friendly but doesn't work as well for me.
Click to expand...
Click to collapse
what do you mean when you say I recommend not updating your phone to any stock 4.3 ROM (when a custom rom is based on 4.3?) and can you explain me the bootloader thing in details how can I fix that or how can I unlock it ?
what is d2att ?
carlosQC said:
what do you mean when you say I recommend not updating your phone to any stock 4.3 ROM (when a custom rom is based on 4.3?) and can you explain me the bootloader thing in details how can I fix that or how can I unlock it ?
what is d2att ?
Click to expand...
Click to collapse
Your post says youhave 4.3 on your phone. Is it a stock 4.3 ROM?
d2att (i747) is the AT&T version of the s3. Canada has the i747m.
The bootloader does not need to be unlocked in order to install a custom recovery or to root like Motorola phones.
The bootloader is software that an OS works with in order to function as a phone.
audit13 said:
Your post says youhave 4.3 on your phone. Is it a stock 4.3 ROM?
d2att (i747) is the AT&T version of the s3. Canada has the i747m.
The bootloader does not need to be unlocked in order to install a custom recovery or to root like Motorola phones.
The bootloader is software that an OS works with in order to function as a phone.
Click to expand...
Click to collapse
yes its the 4.3 jelly bean stock rom
but can I put any custom rom for my model the i747 or 747m ? The carrier doesn't have any importance ?
Any warranty left on your phone? Installing a custom ROM will void your warranty.
If you want to install a custom rom, copy the ROM you want to the internal or external SD card, install Philz Touch recovery, boot into recovery, wipe cache, Dalvik, install the ROM, and reboot.
You can install any ROM for the d2att as long as the ROM supports the phone's bootloader.
How I know which bootloader I got? If I have the 4.3 jelly bean I have a 4.3 boot loader?
Sent from my SGH-I747M using xda app-developers app
audit13 said:
Any warranty left on your phone? Installing a custom ROM will void your warranty.
If you want to install a custom rom, copy the ROM you want to the internal or external SD card, install Philz Touch recovery, boot into recovery, wipe cache, Dalvik, install the ROM, and reboot.
You can install any ROM for the d2att as long as the ROM supports the phone's bootloader.
Click to expand...
Click to collapse
How I know which bootloader I got? If I have the 4.3 jelly bean I have a 4.3 boot loader?
carlosQC said:
How I know which bootloader I got? If I have the 4.3 jelly bean I have a 4.3 boot loader?
Click to expand...
Click to collapse
Of you loaded a stock 4.3 ROM, you'll have the 4.3 bootloader.
audit13 said:
Of you loaded a stock 4.3 ROM, you'll have the 4.3 bootloader.
Click to expand...
Click to collapse
thank you for your help
Since you have TWRP installed, you not flash custom ROMs. Look around for a ROM you like, download it to your phone's SD card, boot into recovery, wipe cache, Dalvik, flash ROM, reboot.
audit13 said:
Since you have TWRP installed, you can not flash custom ROMs. Look around for a ROM you like, download it to your phone's SD card, boot into recovery, wipe cache, Dalvik, flash ROM, reboot.
Click to expand...
Click to collapse
He meant you CAN flash custom roms.
As long as the rom isn't packaged with a modem or bootloader you can flash any AT&T rom as you please.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
theramsey3 said:
He meant you CAN flash custom roms.
As long as the rom isn't packaged with a modem or bootloader you can flash any AT&T rom as you please.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Thanks for catching my error. I edited my original post.
audit13 said:
Thanks for catching my error. I edited my original post.
Click to expand...
Click to collapse
No problem hope you would do the same for me.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

Help with reverting back to stock

so i have a rooted at&T galaxy s3 on the latest stock firmware which i guess is 4.3. i tried flashing resurrection rom which was kit kat and it failed. so i restored my back up and the phone would get stuck on the splash screen. so i formated the whole phone and forgot to save my backup to my sdcard. twrp now says that i have no OS installed and also says i am not rooted anymore. im scared and need a little assistance. i just want to get it going.
Just flash the latest TWRP, copy a custom ROM to your phone, boot into TWRP, and flash it.
audit13 said:
Just flash the latest TWRP, copy a custom ROM to your phone, boot into TWRP, and flash it.
Click to expand...
Click to collapse
i bought a micro sc card reader and transfered a superuser zip and an old 4.3 beanstalk rom. it flashed fine last night. i used my phone all day and downloaded the latest 4.3 beanstalk rom and just tried to flash it and it FAILED. This is the second time i had a flash fail. I tried flashing that old beanstalk rom again and it failed too! what the heck???? my battery is a little low.....does twrp have some kind of safety built in where it wont flash if bettery is low?
ok...so i flashed cwm because im more familiar it than twrp. then i flashed an old slimbean 4.3 rom i had. everything worked fine and the phone booted up perfectly. i dont want slim bean so i rebooted into cwm and tried to flash the newest 4.3 beanstalk rom and it failed.....why?
scorey03 said:
ok...so i flashed cwm because im more familiar it than twrp. then i flashed an old slimbean 4.3 rom i had. everything worked fine and the phone booted up perfectly. i dont want slim bean so i rebooted into cwm and tried to flash the newest 4.3 beanstalk rom and it failed.....why?
Click to expand...
Click to collapse
Did you install the latest CWM? Is the 4.3 Beanstalk based on Kit Kat?
audit13 said:
Did you install the latest CWM? Is the 4.3 Beanstalk based on Kit Kat?
Click to expand...
Click to collapse
no its not based on kitkat. i flashed an older version of cwm via odin. i figured i could just update it with rom manager. i tried to update cwm to the latest verion and it fails everytime. so...i downloaded root checker from the play store and it says im not rooted. i need to fix this lol
im running a custom rom but yet root checker says its not rooted...hmm
Flash the latest Philz and. Validus as I know that is a rooted ROM. Personally, I don't use ROM manager.
scorey03 said:
im running a custom rom but yet root checker says its not rooted...hmm
Click to expand...
Click to collapse
What custom Rom is this?
Sent from my HTC One using Tapatalk
I'm on slimbean 4.3 and I've lost root. I want root back so I can get rid of this ROM. Ive flashed supersu multiple times with cwm..but I still do not have root access.
So I guess my question now is.....how do I get back to stock rooted? Im on slimbean 4.3 without root access.
scorey03 said:
I'm on slimbean 4.3 and I've lost root. I want root back so I can get rid of this ROM. Ive flashed supersu multiple times with cwm..but I still do not have root access.
Click to expand...
Click to collapse
Rooting is not needed to flash another ROM. Just boot into recovery, wipe, and flash another ROM.
audit13 said:
Rooting is not needed to flash another ROM. Just boot into recovery, wipe, and flash another ROM.
Click to expand...
Click to collapse
I tried and it failed......
scorey03 said:
I tried and it failed......
Click to expand...
Click to collapse
What rom and which recovery did you try?
I suggest you Odin to stock and try all this again
Sent from my ATT Samsung Galaxy SIII using TapaTalk
crazymonkey05 said:
I suggest you Odin to stock and try all this again
Sent from my ATT Samsung Galaxy SIII using TapaTalk
Click to expand...
Click to collapse
I agree 100%. Can you tell me where I can get stock 4.3 firmware?
Here is a repository with a lot of stock firmwares http://forum.xda-developers.com/showthread.php?t=1968625
Sent from my ATT Samsung Galaxy SIII using TapaTalk
scorey03 said:
I agree 100%. Can you tell me where I can get stock 4.3 firmware?
Click to expand...
Click to collapse
There is no stock ATT 4.3 ROM because ATT only released 4.3 as an OTA update. Do not flash any 4.3 firmware (even from sammmobile.com) unless it has been compiled for installation via Odin. Check the development threads for firmware that can be flashed via Odin.
crazymonkey05 said:
Here is a repository with a lot of stock firmwares http://forum.xda-developers.com/showthread.php?t=1968625
Sent from my ATT Samsung Galaxy SIII using TapaTalk
Click to expand...
Click to collapse
ok. im going to flash I747UCUEMJ2.7z which came from that link/thread you posted via odin.
If you got the phone on 4.3 you need to flash mjb or else you will brick the device
Sent from my ATT Samsung Galaxy SIII using TapaTalk

[Q&A] [Firmware/OTA's] [root66] SGH-T999(All Variants!) Official & Root66 FW & OTA U

[Q&A] [Firmware/OTA's] [root66] SGH-T999(All Variants!) Official & Root66 FW & OTA U
Q&A for [Firmware/OTA's] [root66] SGH-T999(All Variants!) Official & Root66 FW & OTA Updates!
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [Firmware/OTA's] [root66] SGH-T999(All Variants!) Official & Root66 FW & OTA Updates!. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
Can I flash the root666 T999_UVUEMJC (or even the stock) firmware on top of stock T999_UVUENC2 without bricking the phone? I got the latest T999_UVUENC2 OTA update and my wifi won't work anymore . Any help would be appreciated. Thanks
GS3 t999l T999LUVUBNF4 update TowelRoot
hi just unrooted my GS3 and updated via kies to T999LUVUBNF4, went back to towelroot and it says phone is not supported. Does anyone know another quick way to root? Also is anyone else using this update and can tell me how its behaving. appreciate the info
gs3goodtome said:
hi just unrooted my GS3 and updated via kies to T999LUVUBNF4, went back to towelroot and it says phone is not supported. Does anyone know another quick way to root? Also is anyone else using this update and can tell me how its behaving. appreciate the info
Click to expand...
Click to collapse
cf-auto root, or flash SuperSU with custom recovery.
T999LUVUBNF4 Root
Hey, I've been trying to root my S3 running the T999LUVUBNF4 firmware, but I'm having trouble. Towelroot doesn't support it, I haven't seen anything about a Root66, and I've heard mixed reports on CF-auto root. Does anyone know if there is a workable solution yet? How would I go about flashing SuperSU? Thanks.
Okay I've recently just flashed the root66 firmware that gave me supersu and all that.
My question is... Where do i go from here?
How would i proceed to
1) Install TWRP?, which version as well? Is 2.8 d2tmo fine? Can i have some instructions whether i use TWRP manager(goomanager doesn't seem to exist anymore) or do i have to go into download and flash through odin 3.09?
2) Installing a custom rom? I want to install Paranoid Android 4.6 beta 5 for D2lte but i'm not sure how to go about it. I have already downloaded the rom itself but not sure how to proceed from here. Also, how would i get the working and latest version of Gapps? (Also, can you tell me how to install Cyanogenmod 11 for d2lte as well?)
3) What are some cool apps to get?
4) Which root apps/roms/softwares will brick my phone? I'm never sure which thing will work and which won't.
5) how do i install xposed?
6) How do i remove all the bloatware? and how would i got about flashing through my phone without using the computer? is mobile odin compatible with my phone?
My phone is the SGH-T999L and i have no idea if i have a locked bootloader and how i would go about and bypass the limitations of this locked bootloader
rocket540 said:
Hey, I've been trying to root my S3 running the T999LUVUBNF4 firmware, but I'm having trouble. Towelroot doesn't support it, I haven't seen anything about a Root66, and I've heard mixed reports on CF-auto root. Does anyone know if there is a workable solution yet? How would I go about flashing SuperSU? Thanks.
Click to expand...
Click to collapse
Did you read my post above yours?
IceHism said:
Okay I've recently just flashed the root66 firmware that gave me supersu and all that.
My question is... Where do i go from here?
How would i proceed to
1) Install TWRP?, which version as well? Is 2.8 d2tmo fine? Can i have some instructions whether i use TWRP manager(goomanager doesn't seem to exist anymore) or do i have to go into download and flash through odin 3.09?
2) Installing a custom rom? I want to install Paranoid Android 4.6 beta 5 for D2lte but i'm not sure how to go about it. I have already downloaded the rom itself but not sure how to proceed from here. Also, how would i get the working and latest version of Gapps? (Also, can you tell me how to install Cyanogenmod 11 for d2lte as well?)
3) What are some cool apps to get?
4) Which root apps/roms/softwares will brick my phone? I'm never sure which thing will work and which won't.
5) how do i install xposed?
6) How do i remove all the bloatware? and how would i got about flashing through my phone without using the computer? is mobile odin compatible with my phone?
My phone is the SGH-T999L and i have no idea if i have a locked bootloader and how i would go about and bypass the limitations of this locked bootloader
Click to expand...
Click to collapse
Please don't post the same thing on multiple threads. Not being rude but it doesn't help at all
Rooting SGH-T99L with T999LUVUBNF4
I've read most of the more recent posts, and it is still unclear to me how to root my T999L which is already on the T999LUVUBNF4 baseband and build. I've seen references to cf-auto-root (like serio22 above), but the T999 (which I believe works for T999L) is based on T999UVALEM, which is 4.0.4 ICS. I certainly don't want to downgrade that far. The latest firmware on the first page of this Root66 thread is T999L_UVUBNC1, and there was a post indicating better reception with the newer modem, so I'd rather not downgrade that either. If I flash T999L_UVUBNC1 will my baseband remain intact (BNF4)? Or should I wait for a pre-rooted T999L_UVUBNF4? Or is there a better way altogether to root my T999L/BNF4?
Also, for other n00bs reading this, it's pretty clear that towelroot doesn't work on BNF4.
Thanks!!
I need some help repairing my imei
I'm on the t999
nc2 radio
on a t mobile based rom 4.3
Stock root image for Baseband ver
IM TRYING TO FIND OUT HOW TO ROOT MY s3, A baseband version of SGL99L t mobile samsung s3 T999LUVUBNF4, what file do i want?
Best root and 4.4 rom for NF4 t999L
Did you find one DKARMANN?
@DocHoliday77 is there any root66 for UVUBNF4? I tried searching everywhere in the forums and I can't seem to find anything.
android_noob12 said:
@DocHoliday77 is there any root66 for UVUBNF4? I tried searching everywhere in the forums and I can't seem to find anything.
Click to expand...
Click to collapse
not root66 , but did you read post #4?
mrrocketdog said:
not root66 , but did you read post #4?
Click to expand...
Click to collapse
See post #8, re cf-root and downgrading.
rooted Windmobile 4.4.4
anyone have 4.4.? for wind mobile what ever is the new one stock that is rooted ?
I tried flashing UVDLJC - UVDMD5 (latest OTA update) using Multiboot Recovery v2.2 - (twrp2.8.3.0)
When flashing directly onto blank partition, I got some error about missing build.prop, and so decided to try flashing on top of stock ROM.
Stock I have installed as Flash PureStock Rom + Secure UVAMB7 Kernel (from http://forum.xda-developers.com/showpost.php?p=43772060&postcount=3) -- again, in multiboot -- and tried installing OTA on top of that. Got "error executing updater binary in zip"
What am I doing wrong?
Thanks
slimkat v9 to stock tw
Please help me. I have a sgh-t999. I want to know is it safe to install stock tw t999_uvuenc2. I'm currently running slimkat v9. My baseband is t999uvuenc2 and my android version is 4.4.4 i really want my s3 to revert back to stock. Ive been asking to the roms posted in this unit if it safe to direct flash but i havent got a good advice. I really want the stock touchwiz. Pls help me.
Which firmware to use
After I un-bricked my SGH-T999 with the debrick image sdcard ( YAYYY), I was able to boot with the stock 4.3 rom again.
I reflash the root66 4.3 firmware hoping it could get the correct boot image back in place. However it got stuck at the Samsung logo.
So I went into stock recovery and did a wipe/factory reset. Now I can still boot with the debrick sdcard but I am back in JellyBean (4.1.2 T999UVDMD5).
Which firmware should I flash 4.3 or 4.1.2? And did I miraculously downgraded my firmware ( I thought it wasn't possible) ?
iam.alucard said:
Please help me. I have a sgh-t999. I want to know is it safe to install stock tw t999_uvuenc2. I'm currently running slimkat v9. My baseband is t999uvuenc2 and my android version is 4.4.4 i really want my s3 to revert back to stock. Ive been asking to the roms posted in this unit if it safe to direct flash but i havent got a good advice. I really want the stock touchwiz. Pls help me.
Click to expand...
Click to collapse
Late, but yes you can, you'll have to factory reset
pancakemiz said:
After I un-bricked my SGH-T999 with the debrick image sdcard ( YAYYY), I was able to boot with the stock 4.3 rom again.
I reflash the root66 4.3 firmware hoping it could get the correct boot image back in place. However it got stuck at the Samsung logo.
So I went into stock recovery and did a wipe/factory reset. Now I can still boot with the debrick sdcard but I am back in JellyBean (4.1.2 T999UVDMD5).
Which firmware should I flash 4.3 or 4.1.2? And did I miraculously downgraded my firmware ( I thought it wasn't possible) ?
Click to expand...
Click to collapse
What does download mode display?
Unsure which firmware to use
serio22 said:
What does download mode display?
Click to expand...
Click to collapse
Odin Mode
Product Name: SGH-T999
Custom Binary Download: No
Current Binary: Samsung Official
System Status: Official
Qualcomm Secureboot: Enable
Warranty Bit: 1
Bootloader AP SWAEV: 1
Am I correct that if the root66 firmware had installed correctly, it should read:
Custom Binary Download: Yes
Current Binary: Custom
Click to expand...
Click to collapse
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[Q] help with official gpe lollipop....

So i updated to official 5.0... http://forum.xda-developers.com/showthread.php?t=2774289. But i am confused on as how instal twrp recovery and such....as its so new and dont want to brick my phone...i have installed it previously and flashed many a rom and kernals...but i know this has some news stuff...no dalvik....any advice so i can get back to flashing new custom 5.0 roms?
You still have M919 bootloader, so just flash a recovery with Odin
Edit: the only thing that you updated to 5.0 is the system and kernel
serio22 said:
You still have M919 bootloader, so just flash a recovery with Odin
Edit: the only thing that you updated to 5.0 is the system and kernel
Click to expand...
Click to collapse
so basically i didnt have to flash that to start flashing lolipop roms huh.....lol....i thought i did because i had so much trouble with nb4 roms... thought had to update something like modem...thank you. i will have new rom soon... nice.

Newbie Coming with Galaxy S4, Needing Help.

New Phone, Who dis?
Hello, Huskied here, And I am requesting help installing this Nougat safely on this Galaxy S4 on T-Mobile.
Keep in mind, This is still on 4.4.4 KitKat, Haven't installed an update just yet, unrooted, and it's a SGH-M919 type.
Build Number KTU84P .M919UVUFNH7
any help would be appreciated.
Here's what I would do:
Flash the latest stock ROM from Sammobile.com with Odin;
Flash twrp for the m919;
Save the rom and appropriate gapps to the phone's internal storage or sdcard; and
Flash the custom ROM, flash gapps, reboot.
audit13 said:
Here's what I would do:
Flash the latest stock ROM from Sammobile.com with Odin;
Flash twrp for the m919;
Save the rom and appropriate gapps to the phone's internal storage or sdcard; and
Flash the custom ROM, flash gapps, reboot.
Click to expand...
Click to collapse
Thank you. And one more thing, Some ROMs require LP Bootloader. Where can I get that?
Flashing the latest stock ROM will give you the latest bootloader.
audit13 said:
Flashing the latest stock ROM will give you the latest bootloader.
Click to expand...
Click to collapse
Tried today, Couldn't find any stock ROM for the jfltetmo. Found a bootloader that's supposed to boot the ROM I would like, Failed and could only boot into recovery until I restored 4.4.4.
Any thoughts?
If the phone baseband is running these latest fok3 ROM, that is the newest bootloader for the phone as indicated here: https://www.sammobile.com/firmwares/galaxy-s4/SGH-M919/TMB/
Btw, that nougat in the original is not for the m919 so don't flash it as it may hard brick phone.
audit13 said:
If the phone baseband is running these latest fok3 ROM, that is the newest bootloader for the phone as indicated here: https://www.sammobile.com/firmwares/galaxy-s4/SGH-M919/TMB/
Btw, that nougat in the original is not for the m919 so don't flash it as it may hard brick phone.
Click to expand...
Click to collapse
Rip, Thanks for the tip! and also the warning!

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