Please help!!! Rom install - AT&T, Rogers, Bell, Telus Samsung Galaxy S III

ok, first off i bought a at&t galaxy s3 sgh-i747. i have it factory unlocked to work with my carrier. here is the build info
model: samsung-sgh-i747
android version: 4.04
baseband version: i747uclg1
kernel: 3.08-599060-user
build number: imm76d.i747ucalg1
i rooted it on my own (first timer) with clockwork recovery, i have superuser. i also have some other recommended rooted apps, rom manager, titanium backup, busy box, metmorph. all these i am in the early stages of even understanding them.
so i went through at first and like ics. i just wanted it a little faster, i wanted to overclock it, got what i thought i needed, flashed the kernel i believe with odin, and was stuck at the samsung logo, it would show for a min and go away, then nothing, so luckily i found the stock kernal, flashed it back to stock. everything is cherrry. so today, i was looking into custom roms, found a couple. followed all instructions, flashed with clockwork recovery, while loading, it aborted and gave me a status 7 error. i restored my phone with recovery back to normal. tried with another rom with clockwork, same error. it aborts.
honestly what do i need to do to 1. install a kernel 2. safley install a stable rom (maybe just jelly bean) 3. be happy.

lesnbec3911 said:
ok, first off i bought a at&t galaxy s3 sgh-i747. i have it factory unlocked to work with my carrier. here is the build info
model: samsung-sgh-i747
android version: 4.04
baseband version: i747uclg1
kernel: 3.08-599060-user
build number: imm76d.i747ucalg1
i rooted it on my own (first timer) with clockwork recovery, i have superuser. i also have some other recommended rooted apps, rom manager, titanium backup, busy box, metmorph. all these i am in the early stages of even understanding them.
so i went through at first and like ics. i just wanted it a little faster, i wanted to overclock it, got what i thought i needed, flashed the kernel i believe with odin, and was stuck at the samsung logo, it would show for a min and go away, then nothing, so luckily i found the stock kernal, flashed it back to stock. everything is cherrry. so today, i was looking into custom roms, found a couple. followed all instructions, flashed with clockwork recovery, while loading, it aborted and gave me a status 7 error. i restored my phone with recovery back to normal. tried with another rom with clockwork, same error. it aborts.
honestly what do i need to do to 1. install a kernel 2. safley install a stable rom (maybe just jelly bean) 3. be happy.
Click to expand...
Click to collapse
I recommend you look around the forums (searching thoroughly or threads with stickies) as there are already quite a few threads with reliable information about properly flashing Kernels and ROMs.
I CAN however tell you that to install a Kernel you usually need to make sure it's compatible with whichever ROM you installed, for example there is the KT747 with one version for Stock Based ROMs and another for AOSP roms etc.
Most Jelly Bean ROMs are still buggy but plenty are stable enough to use as daily driver, I personally recommend CyanogenMod 10 or AOKP (AOSP based ROMs). For Stock based ROMs in Jelly Bean I recommend Black Jelly, and Drew Garen Sprint ports. As for the Error you're getting when flashing, make sure you have the latest version of ClockWorkMod Recovery or at least one of the latest ones, as most of the newer ROMs require them. (I have version 6.0.1.2)
Here are some links to the above mentioned ROMs,
CyanogenMod 10 (Jelly Bean): http://forum.xda-developers.com/showthread.php?t=1778270
AOKP (Jelly Bean): http://forum.xda-developers.com/showthread.php?t=1949025
Black Jelly (Jelly Bean and ICS, Based on Stock): http://forum.xda-developers.com/showthread.php?t=1883845
Drew Garens ROM (Jelly Bean Based on Stock): http://forum.xda-developers.com/showthread.php?t=1869300
The popular KT747 Kernel (With Overclock and Undervolting support): http://forum.xda-developers.com/showthread.php?t=1756776
Be sure to download the right one that corresponds to your ROM type though.
I hope this helps.

Mr. Janderson said:
I recommend you look around the forums (searching thoroughly or threads with stickies) as there are already quite a few threads with reliable information about properly flashing Kernels and ROMs.
I CAN however tell you that to install a Kernel you usually need to make sure it's compatible with whichever ROM you installed, for example there is the KT747 with one version for Stock Based ROMs and another for AOSP roms etc.
Most Jelly Bean ROMs are still buggy but plenty are stable enough to use as daily driver, I personally recommend CyanogenMod 10 or AOKP (AOSP based ROMs). For Stock based ROMs in Jelly Bean I recommend Black Jelly, and Drew Garen Sprint ports. As for the Error you're getting when flashing, make sure you have the latest version of ClockWorkMod Recovery or at least one of the latest ones, as most of the newer ROMs require them. (I have version 6.0.1.2)
Here are some links to the above mentioned ROMs,
CyanogenMod 10 (Jelly Bean): http://forum.xda-developers.com/showthread.php?t=1778270
AOKP (Jelly Bean): http://forum.xda-developers.com/showthread.php?t=1949025
Black Jelly (Jelly Bean and ICS, Based on Stock): http://forum.xda-developers.com/showthread.php?t=1883845
Drew Garens ROM (Jelly Bean Based on Stock): http://forum.xda-developers.com/showthread.php?t=1869300
The popular KT747 Kernel (With Overclock and Undervolting support): http://forum.xda-developers.com/showthread.php?t=1756776
Be sure to download the right one that corresponds to your ROM type though.
I hope this helps.
Click to expand...
Click to collapse
well here is the name of the recovery i used to root my phone: RecoveryGalaxyS3USCanada
i dont know what version as it didnt tell me. i went onto youtube and followed a set of instructions to root my s3. as far as i know i used the right one. i used root checker to do it.
i honestly really have no patience, and its my own fault most of the times, usually if someone tells me it works then i do it. but sometimes like this one, it didnt work. id like to upgrade whatever i can.
are there any good ice cream sandwhich based roms that i can use??

lesnbec3911 said:
ok, first off i bought a at&t galaxy s3 sgh-i747. i have it factory unlocked to work with my carrier. here is the build info
model: samsung-sgh-i747
android version: 4.04
baseband version: i747uclg1
kernel: 3.08-599060-user
build number: imm76d.i747ucalg1
i rooted it on my own (first timer) with clockwork recovery, i have superuser. i also have some other recommended rooted apps, rom manager, titanium backup, busy box, metmorph. all these i am in the early stages of even understanding them.
so i went through at first and like ics. i just wanted it a little faster, i wanted to overclock it, got what i thought i needed, flashed the kernel i believe with odin, and was stuck at the samsung logo, it would show for a min and go away, then nothing, so luckily i found the stock kernal, flashed it back to stock. everything is cherrry. so today, i was looking into custom roms, found a couple. followed all instructions, flashed with clockwork recovery, while loading, it aborted and gave me a status 7 error. i restored my phone with recovery back to normal. tried with another rom with clockwork, same error. it aborts.
honestly what do i need to do to 1. install a kernel 2. safley install a stable rom (maybe just jelly bean) 3. be happy.
Click to expand...
Click to collapse
Status 7 is from an incompatible recovery, update it using Rom Manager.

ok so when i open rom manager, it says i have the latest version of cwm, or well it say that current recovery is 6.0.1.2. when i access my phone through my computer, inside what i have flashed it zipped file clockwork recovery 6.0.1.4. so i dont know im going to try out a foxhound rom, see how that goes. ive backedup my device so if all else fails, im ok i hope.
ill keep you posted.

Wait....wtf is foxhound????!!!!! Dont flash that...!!!
I seriously hope you didn't flash this..
http://forum.xda-developers.com/showthread.php?t=1708371
That's for the international GS3 man... :/
Sent from my SAMSUNG-SGH-I747 using xda premium

ICS ROM recommendation.
lesnbec3911 said:
ok so when i open rom manager, it says i have the latest version of cwm, or well it say that current recovery is 6.0.1.2. when i access my phone through my computer, inside what i have flashed it zipped file clockwork recovery 6.0.1.4. so i dont know im going to try out a foxhound rom, see how that goes. ive backedup my device so if all else fails, im ok i hope.
ill keep you posted.
Click to expand...
Click to collapse
Another ROM Stock Based ICS I forgot to mention is KyanROM. That was the first one I flashed on my GS3 and I immediately loved it. It has been thus far the most stable and nice looking ICS room I have used. Perhaps you can give it a try! I believe its on the Android Development (Not to be confused with ORIGINAL Android Development) section of this phones forum.

Mr. Janderson said:
Another ROM Stock Based ICS I forgot to mention is KyanROM. That was the first one I flashed on my GS3 and I immediately loved it. It has been thus far the most stable and nice looking ICS room I have used. Perhaps you can give it a try! I believe its on the Android Development (Not to be confused with ORIGINAL Android Development) section of this phones forum.
Click to expand...
Click to collapse
not flashing foxhound. im going to flash wanamlite rom. it just finished downloading. gunna check it out

lesnbec3911 said:
not flashing foxhound. im going to flash wanamlite rom. it just finished downloading. gunna check it out
Click to expand...
Click to collapse
seriously? You do know that's for the international galaxy S3 right? You're going to brick your device...I warned you about Foxhound...now Wanamlite.

defnow said:
seriously? You do know that's for the international galaxy S3 right? You're going to brick your device...I warned you about Foxhound...now Wanamlite.
Click to expand...
Click to collapse
if you read my previous post....i said something about patience...and that if somone say it works im going to roll with it. i flashed wanamlite the rom went through, as well as the kernel....guess i got lucky?? i dont know. i even did the ad ons, not much to the rom really....just a few little details, something to start with i guess. i didnt even have to wipe and reload from recovery, its like the rom added a few things to ics. dont know...if anyone can explain....please do i need all the help i can get.

Wow, you don't like your phone much want some help, at least take the help and advice your getting. Slow down, read, listen to people trying to help you or your next thread will start something like this:
Help I flashed something and now my phone won't turn on.

jethro650 said:
Wow, you don't like your phone much want some help, at least take the help and advice your getting. Slow down, read, listen to people trying to help you or your next thread will start something like this:
Help I flashed something and now my phone won't turn on.
Click to expand...
Click to collapse
i meant no dissrespect....i love my phone. now the second post, i followed his link to black cream, in the thread, the guy reccomended this rom. i have the rom flashed on my phone, it is operational. will this be a problem?? should i flash another rom? i have a stock backup on my phone, im downloading black cream....not sure if ill like it.
any suggestions on a good fast rom for ics sgh -i747

lesnbec3911 said:
i meant no dissrespect....i love my phone. now the second post, i followed his link to black cream, in the thread, the guy reccomended this rom. i have the rom flashed on my phone, it is operational. will this be a problem?? should i flash another rom? i have a stock backup on my phone, im downloading black cream....not sure if ill like it.
any suggestions on a good fast rom for ics sgh -i747
Click to expand...
Click to collapse
soo ill admit it....i dont know what im doing, which is hard for a man to do. i am a begniner at this. so far....i believe i didnt harm my phone. whta ive done thusfar...flashed wanamlite rom. ran fine. i was told that it was a intl version only. i went and downloaded another rom, blackcream, another ics based rom. i flashed this over wanam lite. without a wipe. download succesfull. now my phone info says:
model: samsung-sgh-i747
android version: 4.0.4
baseband: i747uclg1
kernel: 3.0.8-985684-user
build number: blackcream v .1a
wanamlite rom:vlalh1 v1.3
so after thinking about all this modifications, and prolly screw ups. i wanted to go back to stock...which i backed up, only had root and root apps...stock g3. i went to restore it, it have a md5 mismatch. cannot restore back to stock!!! i think my build is unstable. i need help and i will listen. i am a step by step person. please help.

If anyone else who reads this is anything like me, they will do what i'm about to do and just forget i even saw this thread. You have repeatedly asked for help, which has been given, and then you proceed to just do whatever. Good luck with the phone, i suppose you will learn one way or the other.

dntesinfrno said:
If anyone else who reads this is anything like me, they will do what i'm about to do and just forget i even saw this thread. You have repeatedly asked for help, which has been given, and then you proceed to just do whatever. Good luck with the phone, i suppose you will learn one way or the other.
Click to expand...
Click to collapse
wow. you honestly think i am the only one to have had this issue. ive already admitted to being a little overly stubborn. it is people like me that support this forum. it wasnt that ive ignored the advice. i just didnt do it properly. and ive had no advice yet..but what im doing is wrong. im trying to understand how this whole flashing thing works, dont quite understand the instructions, do my best. now ive ran into a wall .
so if people are anything like YOU, then sure, pass this thread up and forget about it. if you are not, and really want to help a fellow andriod lover, my build is in above thread. i dont know if its correct. im not looking for YOUR WRONG, im looking for help, and what and where to go from here. :good:

Can you please post a screenshot of your "about device" view?
Like so...(I know you posted the info, but I'd like to see it)
Sent from my SAMSUNG-SGH-I747 using xda premium

Start here read read read. The best is not to ask foe help after your in trouble but try to educate yourself so you don't get it trouble in the first place.
You'll most likely get some help...hell if I wasn't working I'd try to help a little more....but you gotta try to help yourself lol.
http://forum.xda-developers.com/showthread.php?t=1725839
[STICKY INDEX]NEW TO AT&T GS III - I747 {Guides/ROMs/Root/Recovery}

defnow said:
Can you please post a screenshot of your "about device" view?
Like so...(I know you posted the info, but I'd like to see it)
alright ive attached a photo, hope it works.
Click to expand...
Click to collapse

lesnbec3911 said:
defnow said:
Can you please post a screenshot of your "about device" view?
Like so...(I know you posted the info, but I'd like to see it)
alright ive attached a photo, hope it works.
Click to expand...
Click to collapse
Ok..thanks for the pic. How the hell you were able to run international rom ...crazy. Anywho, you said you tried restore your "stock" backup you made. At least you made one! Good job on that, but now you're getting a MD5 error? That happened to me to a while back. After searching, I came across this thread. I did the suggested code and my backup was fixed.That may be something to look into. You will need to use terminal emulator to do this. (it's free in the market)
http://forum.xda-developers.com/showthread.php?t=714114
If you don't feel comfortable doing that...then download the stock rom from here..it WILL take a while to download..be patient. Once downloaded flash it using ODIN...
http://www.hotfile.com/dl/163588704/8c85bb4/I747UCALG1_I747ATTALG1_ATT.zip.html
Click to expand...
Click to collapse

Error 7 means you're trying to flash leaked JB version on top of a ROOTED device. The leaked version ONLY works on NON-ROOTED LH1 version.
If you want to try JB, I will recommend trying (CM10 M2 build). Once you're comfortable, then update to the nightly build then.
CM10 thread is here

Related

Flashed roms but nothing else.

Forgive my noobishness but I really dont know where to begin here. Ive had my note 2 since November and this is my first android device. Anyhow, I flashed several roms these last few months and I prefer the ATT Cleanrom versions the best. Today I will be flashing ATT Cleanrom SE 3.0 and after reading peoples comments ive come to realize that im still running stock baseband or pretty close to it. I always assumed the when I did I ROM upgrade that all necessary software came with it.
Anyhow, my current baseband is I317UCALK7 and I think UCAM3 just came out. What I basically need to know is how to flash this new radio and is there anything else that I should flash inorder to stay up to date?
Other than that, one other quick question, what is a firmware? In the section where the most current basebands are listed the firmware section is right below it and there is a firmware with the same name as the baseband, that I listed above I317UCALK7. I assume its a bone stock setup that is flashed with Odin. So of I need to go back to a stock setup I would need to 1. Flash a stock recovery, 2. Then do a Triangle Away 3. THEN do an Odin flash.
My apologies for the questions, there are still alot of things I dont know about the world of root and Im jist doing a bit on recon before trying something new. Thanks!
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
jdub1981 said:
Forgive my noobishness but I really dont know where to begin here. Ive had my note 2 since November and this is my first android device. Anyhow, I flashed several roms these last few months and I prefer the ATT Cleanrom versions the best. Today I will be flashing ATT Cleanrom SE 3.0 and after reading peoples comments ive come to realize that im still running stock baseband or pretty close to it. I always assumed the when I did I ROM upgrade that all necessary software came with it.
Anyhow, my current baseband is I317UCALK7 and I think UCAM3 just came out. What I basically need to know is how to flash this new radio and is there anything else that I should flash inorder to stay up to date?
Other than that, one other quick question, what is a firmware? In the section where the most current basebands are listed the firmware section is right below it and there is a firmware with the same name as the baseband, that I listed above I317UCALK7. I assume its a bone stock setup that is flashed with Odin. So of I need to go back to a stock setup I would need to 1. Flash a stock recovery, 2. Then do a Triangle Away 3. THEN do an Odin flash.
My apologies for the questions, there are still alot of things I dont know about the world of root and Im jist doing a bit on recon before trying something new. Thanks!
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
Just go here: http://forum.xda-developers.com/showthread.php?t=2274854
Just download the modem zip boot into recovery and flash it and reboot. Make sure you wipe cache and dalvik.
Im not sure if you are using CWM or TWRP but both should work the same.

Kernels

I have a T-Mobile Galaxy S2. Rooted it withe hercules tar kernel on Android 2.3. When I upgraded to JB the kernel no longer worked (couldn't root). I tried flashing Cyangoen 10.0 and 9.0 but neither wokred (Waited 20 minutes and nothing). Is there a kernel I need to flash with ODIN?
Also, looking for a good place to learn abot kernels in genral.
Many thanks.
FezK
FezK said:
I have a T-Mobile Galaxy S2. Rooted it withe hercules tar kernel on Android 2.3. When I upgraded to JB the kernel no longer worked (couldn't root). I tried flashing Cyangoen 10.0 and 9.0 but neither wokred (Waited 20 minutes and nothing). Is there a kernel I need to flash with ODIN?
Also, looking for a good place to learn abot kernels in genral.
Many thanks.
FezK
Click to expand...
Click to collapse
Kernel is causing the problem. Flash only kernel which is made for specific rom/android version. follow this if you want to flash via Odin. I recommend you to install CWM because its easy,safe and time saving.
Installed CWM Recovery, tried to flash Cyanogen 9...now it keeps rebooting back into CWM...can't access the Recovery menu. I downloaded the updated kernel. How do I get it flashed?
I was able to connect via ODIN. Can't get recovery-clockwork-touch-6.0.3.1-hercules.tar to flash.
restart your computer log back in and use a different USB port and make sure you have all the DRIVERS for the phone plug it in flash the ODIN CWM file then you should flash an ICS ROM then flash JB to avoid any hiccups 2.3.4 is a big jump to JB might be giving you errors and you are rooted correct ?
Thank you. Yes I'm rooted an runnning smoothly with Juggernaut ROM for now. Want to change to Cyanogen 9.0. I'll flash the ODIN CWM file as you recommend. Where can I find a good ICS ROM and JB? Didn't know the jump from 2.3.4 to JB would be so big.
Many thanks.
what do you prefer the more stocky looking approach or you into AOKP/CM if you like stock then anything from PTMR and JAMISON904 are on point and very stable if you want some options and custom stuff look into the CM/AOKP around here in the development forums since you are rooted i would download a nice ICS you wont be on it long so doesnt matter lol and then finally jump ship to JB give it time for the battery to settle in becuase there was nothin like GB as far as the battery life goes this one guy who has amazing work and dedication http://goo.im/devs/Cl3Kener anything on there will do you justice when you get to the JB stage good luck and happy flashing!!
C13Kener DOES have some amazing stuff. Thanks. I see that he has a nice ICS stock ROM (Samsung-Stock-4.1.2-Tiberius-Kernel-1.1.zip). Can I just flash that from recovery or do I need to flash a new kernel via ODIN beforehand? Apprecaite your patience and help.
FezK said:
C13Kener DOES have some amazing stuff. Thanks. I see that he has a nice ICS stock ROM (Samsung-Stock-4.1.2-Tiberius-Kernel-1.1.zip). Can I just flash that from recovery or do I need to flash a new kernel via ODIN beforehand? Apprecaite your patience and help.
Click to expand...
Click to collapse
I think there is some confusion here. A ROM is not the same thing as a kernel.
I think thats where I'm having trouble. I have an older kernel (recovery-cwm-hercules.tar) and need to upgrade it before I can flash an ICS ROM. Don't know where to find kernels for the ROMS I want to flash. I thought some ROMs came with the kernel embedded in their zipfile, but finding thats not the case. ODIN is fairly easy to use, but I don't know where to find the right kernels for ROMs like Cyanogen.
FezK said:
I think thats where I'm having trouble. I have an older kernel (recovery-cwm-hercules.tar) and need to upgrade it before I can flash an ICS ROM. Don't know where to find kernels for the ROMS I want to flash. I thought some ROMs came with the kernel embedded in their zipfile, but finding thats not the case. ODIN is fairly easy to use, but I don't know where to find the right kernels for ROMs like Cyanogen.
Click to expand...
Click to collapse
Recovery is a tool used to flash ROMs and do backups.
TWRP and CWM are recoveries.
ROMs are the operating system of the phone. They come with a kernel. The kernel is what boots the phone into the OS. You can flash a different kernel if it matches the type of ROM you are on. I hope that clears up some of the confusion.

Newbie looking for some guidance

Hello fellow members of XDA,
I am new to this whole thing of rooting and installing custom rom, so I’m kind of overwhelmed. I have done some poking around prior to this post and stumbled upon the Sticky and was wondering if the “[REF] [GUIDE] Welcome to your device, the Galaxy S III - by theexel” is this the standard to what I should be following?
I have a T999 on 4.1.2. I appreciate your time, recommendations, and advice that you have to offer. Thanks!
Update:
I was hoping you could answer some questions I have for Sanranhai's stockMod 4.3. If i followed the instructions while flashing the rom + one of the modems I'm still able to go back to older roms correct? Also if i decided to cmw restore to my backup (4.1.2 image) will the modem be the one I flashed from saranhai's or will it go back to how it originally was before? Thank you for your time.
Yes that's a Good Guide. What do you intend or trying to do ?
Perseus71 said:
Yes that's a Good Guide. What do you intend or trying to do ?
Click to expand...
Click to collapse
My intention was to root, and to flash a stable rom (hopefully 4.3) for daily use, getting rid of some bloatware to speed up my phone, getting a new feel and look for me phone and increase battery life if possible. I know my model is receiving the official 4.3 but according to this forum most people don't like what Samsung did to it. Since I'm still in the earlier software version, I thought I'd give custom roms' a try.
cellphoner2006 said:
My intention was to root, and to flash a stable rom (hopefully 4.3) for daily use, getting rid of some bloatware to speed up my phone, getting a new feel and look for me phone and increase battery life if possible. I know my model is receiving the official 4.3 but according to this forum most people don't like what Samsung did to it. Since I'm still in the earlier software version, I thought I'd give custom roms' a try.
Click to expand...
Click to collapse
If you are looking for a pretty good stable 4.3 ROM I'd recommend Saranhai's StockMOD 4.3 .. I used it as my DD (Daily Driver) the past month but have been on Doc's 4.3 ROM before that (they both use the same Base and Doc had to stop because he Bricked his S3 fiddling around with new things).. .. I wouldn't recommend doing the Official 4.3 Update, many people updated and the problem is you can NOT downgrade firmware afterwards, yes flash other 4.3 Roms but no downgrading.. Also the whole Warranty Bit isn't attractive to people.. ... Last night I flashed CM11 4.4.1 (KitKat) and been using it since then. So far I am very happy with it, everything that I MYSELF use daily hasn't had any flaws. Batter life has been decent also but their have been mixed results.. If you're gonna take the leap into rooting/flashing just remember to always read the OP's instructions as well as make sure its for YOUR device (ie: T999, T999L, etc).. Reading and educating yourself is key!
Sent from my SGH-T999 using xda app-developers app
HoustonsBirdman said:
If you are looking for a pretty good stable 4.3 ROM I'd recommend Saranhai's StockMOD 4.3 .. I used it as my DD (Daily Driver) the past month but have been on Doc's 4.3 ROM before that (they both use the same Base and Doc had to stop because he Bricked his S3 fiddling around with new things).. .. I wouldn't recommend doing the Official 4.3 Update, many people updated and the problem is you can NOT downgrade firmware afterwards, yes flash other 4.3 Roms but no downgrading.. Also the whole Warranty Bit isn't attractive to people.. ... Last night I flashed CM11 4.4.1 (KitKat) and been using it since then. So far I am very happy with it, everything that I MYSELF use daily hasn't had any flaws. Batter life has been decent also but their have been mixed results.. If you're gonna take the leap into rooting/flashing just remember to always read the OP's instructions as well as make sure its for YOUR device (ie: T999, T999L, etc).. Reading and educating yourself is key!
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
I'll give rooting a try after I'm done with finals. What sort of things do i need to backup for safety measures as that guide isn't very detailed in that aspect of how to do it and what I WILL WANT to backup.
You are not at risk of loosing the Data. But if you feel like it, please mae sure your contacts are successfully synced to Google. If there are Games whose progress or score you want to back up then do that. Apart from that the usual pictures and music stuff.
Try My Backup app. It will let you make a backup even if you are not rooted.
Perseus71 said:
You are not at risk of loosing the Data. But if you feel like it, please mae sure your contacts are successfully synced to Google. If there are Games whose progress or score you want to back up then do that. Apart from that the usual pictures and music stuff.
Try My Backup app. It will let you make a backup even if you are not rooted.
Click to expand...
Click to collapse
One more thing you do is to move all your required data like photos etc to your ext sdcard as 4.2 and above version will create a folder 0 where your new data will be available
Sent from my SAMSUNG-SGH-T999 using Tapatalk
So Im assuming I have to root first before I can install a rom. According to the sticky guide I should be following this http://forum.xda-developers.com/showthread.php?t=1771687 but, there's a note in bold that said "Do not flash a prior release after flashing this, it has been reported to cause bricks, read the thread for more information." Does that mean after using that latest version to root my t-999 i cant go back to older roms?
The guide also recommend i should start with 4.0.4 roms, should i ignore that?
cellphoner2006 said:
So Im assuming I have to root first before I can install a rom. According to the sticky guide I should be following this http://forum.xda-developers.com/showthread.php?t=1771687 but, there's a note in bold that said "Do not flash a prior release after flashing this, it has been reported to cause bricks, read the thread for more information." Does that mean after using that latest version to root my t-999 i cant go back to older roms?
The guide also recommend i should start with 4.0.4 roms, should i ignore that?
Click to expand...
Click to collapse
You assume correct. You need to root first. Take the Guide advice. Do not Try to flash latest 4.3 version of Root66. Use the 4.2 version instead. So long you stay completely away from Samsung's release of 4.3, you will do fine.
Perseus71 said:
You assume correct. You need to root first. Take the Guide advice. Do not Try to flash latest 4.3 version of Root66. Use the 4.2 version instead. So long you stay completely away from Samsung's release of 4.3, you will do fine.
Click to expand...
Click to collapse
Why should one stay away from Doc's 4.3 version of Root66?
Does this advice apply equally to saranhai's StockMOD?
RebDovid said:
Why should one stay away from Doc's 4.3 version of Root66?
Does this advice apply equally to saranhai's StockMOD?
Click to expand...
Click to collapse
You can use Doc's Leaked Rom or Saranhai's StockMod just fine. No issues there. Only thing you should remember, is that if you use the Root66 4.3, it will update your Bootloader to UVUEMJC. If that happens, you will never be able to flash previous bootloaders or previous Root66 versions. In addition, this new bootloader introduces eFuse and a new Warranty Counter. Those can not be reset once tripped.
Perseus71 said:
You assume correct. You need to root first. Take the Guide advice. Do not Try to flash latest 4.3 version of Root66. Use the 4.2 version instead. So long you stay completely away from Samsung's release of 4.3, you will do fine.
Click to expand...
Click to collapse
I dont see a 4.2, did you meant 4.1.2? Also after doing this, Am i able to flash any rom's that 4.3? Lastly, samsung's 4.3 release is the official one correct?
cellphoner2006 said:
I dont see a 4.2, did you meant 4.1.2? Also after doing this, Am i able to flash any rom's that 4.3? Lastly, samsung's 4.3 release is the official one correct?
Click to expand...
Click to collapse
You are right. Slip for me. I meant the UVDMD5 version which is 4.1.2. Yes you can flash any 4.3 Roms custom or otherwise. If you wish you can follow DocHoliday's Rooted Stock 4.3 Rom.
Samsung 4.3 is Official OTA that's correct.
Perseus71 said:
You are right. Slip for me. I meant the UVDMD5 version which is 4.1.2. Yes you can flash any 4.3 Roms custom or otherwise. If you wish you can follow DocHoliday's Rooted Stock 4.3 Rom.
Samsung 4.3 is Official OTA that's correct.
Click to expand...
Click to collapse
So i've managed to root my s3 as well as install CMW, backup (took a while to figure out) and restore. <-- this is the NANDROID people are talking about right?
I am ready to take the next step now in playing with custom roms, however, I must first ask if there are any suggested guides I should read prior?
HoustonsBirdman said:
If you are looking for a pretty good stable 4.3 ROM I'd recommend Saranhai's StockMOD 4.3 .. I used it as my DD (Daily Driver) the past month but have been on Doc's 4.3 ROM before that (they both use the same Base and Doc had to stop because he Bricked his S3 fiddling around with new things).. .. I wouldn't recommend doing the Official 4.3 Update, many people updated and the problem is you can NOT downgrade firmware afterwards, yes flash other 4.3 Roms but no downgrading.. Also the whole Warranty Bit isn't attractive to people.. ... Last night I flashed CM11 4.4.1 (KitKat) and been using it since then. So far I am very happy with it, everything that I MYSELF use daily hasn't had any flaws. Batter life has been decent also but their have been mixed results.. If you're gonna take the leap into rooting/flashing just remember to always read the OP's instructions as well as make sure its for YOUR device (ie: T999, T999L, etc).. Reading and educating yourself is key!
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
Hey HoustonsBirdman,
I was hoping you could answer some questions I have for Sanranhai's stockMod 4.3. If i followed the instructions while flashing the rom + one of the modems I'm still able to go back to older roms correct? Also if i decided to cmw restore to my backup (4.1.2 image) will the modem be the one I flashed from saranhai's or will it go back to how it originally was before? Thank you for your time.
new question on 1st page, bump

Bricked... Which rom to recover

So I need some advice on which ROM to flash back on my phone. I am new to custom ROMs and managed to hard brick my phone. I am going to try a Jig to see if I can get into download mode, however, if I do that I am not sure what ROM to flash back onto my phone. It's a galaxy S3 i747. When this all started I was running JB 4.1.1 on it. Then I flashed CM10 and that went great. After I flashed CM10 my phone said that I was on JB 4.3. Did CM update JB and the bootloader? I know that trying to flash an older bootloader can cause troubles. Afater I had CM running I tried to flash LeanKernel and this is when I bricked my phone. So my questions is, do I need to flash the ROM for JB4.1.1 or for JB 4.3? Any advice would be greatly appreciated.
loveforvdubs said:
So I need some advice on which ROM to flash back on my phone. I am new to custom ROMs and managed to hard brick my phone. I am going to try a Jig to see if I can get into download mode, however, if I do that I am not sure what ROM to flash back onto my phone. It's a galaxy S3 i747. When this all started I was running JB 4.1.1 on it. Then I flashed CM10 and that went great. After I flashed CM10 my phone said that I was on JB 4.3. Did CM update JB and the bootloader? I know that trying to flash an older bootloader can cause troubles. Afater I had CM running I tried to flash LeanKernel and this is when I bricked my phone. So my questions is, do I need to flash the ROM for JB4.1.1 or for JB 4.3? Any advice would be greatly appreciated.
Click to expand...
Click to collapse
Look buddy, the first thing you want to do is flash the latest STOCK rom for you're model. After you've done that you can now backup you're stock rom via recovery (TWRP recommended), after that you now have a stable rom to return to just in case you fail to flash a custom rom. And I would recommend one of the stock mod roms to get the use of all of Samsung's exclusive features. Good luck, and feel free to ask any more questions.
Ali7000 said:
Look buddy, the first thing you want to do is flash the latest STOCK rom for you're model. After you've done that you can now backup you're stock rom via recovery (TWRP recommended), after that you now have a stable rom to return to just in case you fail to flash a custom rom. And I would recommend one of the stock mod roms to get the use of all of Samsung's exclusive features. Good luck, and feel free to ask any more questions.
Click to expand...
Click to collapse
Hey thanks. I really appreciate the help. I got in a little over my head so I'm just trying to get ahead of the learning curve as quick as possible. Now I've searched around for the stock 4.3 flash able ROM and am having trouble finding a clear cut download for it. Do you have a recommendation of where I can find the JB 4.3 stock to flash with ODIN?
loveforvdubs said:
Hey thanks. I really appreciate the help. I got in a little over my head so I'm just trying to get ahead of the learning curve as quick as possible. Now I've searched around for the stock 4.3 flash able ROM and am having trouble finding a clear cut download for it. Do you have a recommendation of where I can find the JB 4.3 stock to flash with ODIN?
Click to expand...
Click to collapse
There isn't an odin flashable 4.3 rom for i747. The last thing there is is 4.1.1 then the 4.3 you would take as an ota. I highly doubt cm updated your bootloader. Floating around the forums is an sd unbrick method. You could try that. I don't have experience with it, but quite a few people have. Good luck.
pre4speed said:
There isn't an odin flashable 4.3 rom for i747. The last thing there is is 4.1.1 then the 4.3 you would take as an ota. I highly doubt cm updated your bootloader. Floating around the forums is an sd unbrick method. You could try that. I don't have experience with it, but quite a few people have. Good luck.
Click to expand...
Click to collapse
Maybe this would work : http://forum.xda-developers.com/showthread.php?t=2498233 Do some research on it first then let me know. And if you want a good and stable custom rom I recommend using http://forum.xda-developers.com/showthread.php?t=2504903. Just don't choose the note 3 option, choose the stock.
Ali7000 said:
Maybe this would work : http://forum.xda-developers.com/showthread.php?t=2498233 Do some research on it first then let me know. And if you want a good and stable custom rom I recommend using http://forum.xda-developers.com/showthread.php?t=2504903. Just don't choose the note 3 option, choose the stock.
Click to expand...
Click to collapse
Thanks. That's helpful.
http://http://galaxys3root.com/galaxy-s3-root/how-to-root-att-galaxy-s3-sgh-i747/
This is the rom I used to root it a year ago when I got the phone. Would this be a suitable choice to un-brick my phone?
loveforvdubs said:
Thanks. That's helpful.
http://http://galaxys3root.com/galaxy-s3-root/how-to-root-att-galaxy-s3-sgh-i747/
This is the rom I used to root it a year ago when I got the phone. Would this be a suitable choice to un-brick my phone?
Click to expand...
Click to collapse
That is only a method used to root you're phone, not to unbrick it.
Ali7000 said:
That is only a method used to root you're phone, not to unbrick it.
Click to expand...
Click to collapse
But to root I flashed a ROM with Odin. The ROM is linked on that page. At least that is my understanding of how rooting works. Wouldn't that've a good ROM to use to un-brick?
Have you ever updated your phone to 4.3?
Sent from my SGH-I747M using XDA Premium 4 mobile app
Ali7000 said:
Have you ever updated your phone to 4.3?
Sent from my SGH-I747M using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Not entirely sure. Never updated to 4.3 on a stock ROM. It was on JB 4.1 before I flashed CM10. However once I flashed CM10 the settings page said my phone was on JB 4.3. So not sure if the bootloader got updated or not.
Thanks so much everyone for the help. I really appreciate it. Unfortunately the Jig did not work, so it is all a moot point in the end. Looks like the phone is going off to get JTAGed.

[Q]4.4.2 aosp roms bootloop

ok so as you all know ive been having this problem with my note 2 eversince i flashed a mk4 rom and updated prl firmware version i guess it updated my baseband and all sorts of things i flashed the odin wifi fix and it made mk4 wifi work and everything was glee.. well i wanted aosp 4.4.2 back because it was simply gorgious i guess i had a thing for it. well i went to flash it after wiping factory data reset and after it flashed i let it run for over 30 minuts and it never made it past the cyanogenmod boot screen so i assumed it was a bootloop or bad download. my answer to this is i believe its the baseband or prl version not letting me run this. because before i ran mk4 and did all the updates i could always revert back to 4.4.2 without a problem now all the sudden i cant even load any aosp 4.4 rom. i can load all of 4.2.2 4.1.2 all those aosp roms but not the newest rom which is frusterating. if anyone has a fix or a recamended solution please help me because i have done just about every factory reset availible such as billiards back to stock and some other one. both not helping.
below here is the data i have recorded from my phone
PRL 2011
Baseband L900VPAMC2
PRL and baseband should both be irrelevant. Your problem is most likely a corrupt download. Have you checked hash sums?
Skripka said:
PRL and baseband should both be irrelevant. Your problem is most likely a corrupt download. Have you checked hash sums?
Click to expand...
Click to collapse
i have redowloaded roms 2x and still no luck i reset the phone back to stock 5 times and still no luck it still bootloops makes me wonna sell the phone and be done with samsung.i should of never did the 4.3 rom because it gave me nothing but problems. i downloaded another aosp rom to my internal sd to see if my sd card was currupt and it did the same Bootloop. i have no clue what it could be. ive used CMW and tWrp and both did the same
How many times you've downloaded is completely irrelevant. You've either verified the md5 hash and thereby confirmed your downloads are good or you have not. I presume you have yet to do so.
Before any other steps can be advised you have to do that 1st basic step.
The download is good
im not sure what to do about this stupid problem but its aggrivating me to no end. ive done just about everysingle thing there is to make this work but it fails
zachdees said:
The download is good
im not sure what to do about this stupid problem but its aggrivating me to no end. ive done just about everysingle thing there is to make this work but it fails
Click to expand...
Click to collapse
One question...your baseband says MC2, did you unroot at any point following the MK4-upgrade (and wifi "fix") back to MC2? I have a theory, if you have not unrooted to MC2 firmware, and that is just because you didn't update radios...you might not like it...
The MK4 radio works fine IME with 4.4 ROMs FWIW.
i chose the oldest return to stock from billiards. i wanted to see if that fixes anything and it doesnt do squat. i just wonna figure out a resolution to this mess. my current baseband and prl and firmware version are
About device_______
Software version
L900VPALJC
Hardware version
L900.09
Baseband version
L900VPALJC
PRL IS STILL 2011
Device status custom
i did everysingle return to stock possible today and when i flash with either twrp philz recover cmw i still get bootloop. it doesnt load any further than the Samsung logo,
this leads me to belive that i have no clue
zachdees said:
i chose the oldest return to stock from billiards. i wanted to see if that fixes anything and it doesnt do squat. i just wonna figure out a resolution to this mess. my current baseband and prl and firmware version are
About device_______
Software version
L900VPALJC
Hardware version
L900.09
Baseband version
L900VPALJC
PRL IS STILL 2011
Device status custom
i did everysingle return to stock possible today and when i flash with either twrp philz recover cmw i still get bootloop. it doesnt load any further than the Samsung logo,
this leads me to belive that i have no clue
Click to expand...
Click to collapse
Crap...you just shot down my working theory.
In flashing 4.4 builds, you're using complete wipes? What GApps package are you using? ParanoidAndroid 4.4 Apps?
im doing a complete wipe and flashing the rom first to see if it even boots. and no go.
This doesnt make sense at all and makes me revert back to the baseband theory. i think somthing with the version of my phone has somthing to do with it.
the wifi patch wasnt the problem the recovery isnt the problem the only think i can think of is my phone is corrupt and wont flash 4.4.2 roms which aggrivates me. i want to get to the bottum of this
literally any aosp 4.4.2 rom bootloops.
the only one that booted up fine was omni rom and it didnt even have mobile data or signal seemed like it was for att or a gsm company because it had no support for my phone.
if i could just get ahold of a 4.4.2 kernal such as carbons trinity kernal or pretty much any 4.4.2 flashable kernal i think i could fix it as it seems that might also be the case
Did you try wiping your internal memory? I had a similar problem once, that was the solution.
Sent from my SPH-L900 using Tapatalk
zachdees said:
literally any aosp 4.4.2 rom bootloops.
the only one that booted up fine was omni rom and it didnt even have mobile data or signal seemed like it was for att or a gsm company because it had no support for my phone.
if i could just get ahold of a 4.4.2 kernal such as carbons trinity kernal or pretty much any 4.4.2 flashable kernal i think i could fix it as it seems that might also be the case
Click to expand...
Click to collapse
The 2.05b kernel of Plasma works fine with Omni. I've been using Omni builds for the last full month on my L900. Baseband is MK4 and PRL here is 2006.
No radios working sounds like you were using TWRP and not CWM or PhilZ recovery to a T. Maybe the latest TWRP has fixed its compatibility problems with 4.4+, but last I tried using TWRP to flash any 4,4 build-all it got me was no wifi/cell service. Be sure to use the recommended Paranoid Android GApps package for 4.4 with Omni.
Could you provide me with a link to the kernel that will work with cyanogen mod omni doesn't have data or mobile service
I have the philz
I don't flash any Google apps until i see that the rom is working which I've had no success. The weird thing with omni is that it doesn't even support sprint it only supports gsm
zachdees said:
Could you provide me with a link to the kernel that will work with cyanogen mod omni doesn't have data or mobile service
I have the philz
Click to expand...
Click to collapse
Plasma 2.05b0 can be found here, select the version appropriate to your device:
http://forum.xda-developers.com/showpost.php?p=48991763&postcount=866&nocache=1&z=8858325940594172
zachdees said:
I don't flash any Google apps until i see that the rom is working which I've had no success. The weird thing with omni is that it doesn't even support sprint it only supports gsm
Click to expand...
Click to collapse
Something has to be bizarre with your handset. Seriously, there's no other way to describe it. OmniROM for L900 is NOT GSM only, something in your flashing got altered in the middle of all your flashing. See my screencaps below if you don't believe me.
My only theory is that that "wifi fix" scrambled something in your radio for AOSP 4.4 ROMs....and that whatever it is isn't purged by a normal flash of a new/old baseband. It can't be the PRL as that is irrelevant and if you had a bad PRL it wouldn't work even under stock ROMs, and the baseband shouldn't matter but as you can see below I'm on baseband MK4 and I work fine.
let me revert back to stock one more time and do the 4.3 update and get the latest baseband version and ill report back to you after rooting and trying the omnirom or cm ok? i dont have a clue what the hell is going on as of now but its boggling my mind
OK so I'm on the latest baseband I flashed cm and no go kept sticking at the cm logo animation nothing else
I flash the kernel and it does the exact same. Fwi I'm using clockwork mod recovery
ok so i managed to get omni running without a problem the only issue is Root privilages. it doesnt have root. ive installes super su but it doesnt go into recovery and flash the binaries which doesnt make sense. ill try one more rom before i flash back to mk4 smoothest for a while. wish i could get this sorted out
zachdees said:
ok so i managed to get omni running without a problem the only issue is Root privilages. it doesnt have root. ive installes super su but it doesnt go into recovery and flash the binaries which doesnt make sense. ill try one more rom before i flash back to mk4 smoothest for a while. wish i could get this sorted out
Click to expand...
Click to collapse
Just flash supersu installable zip from recovery
i dont have the flashable zip
didnt see anything on the omni post either.
my question is why did this rom run without a flaw but when cm or pa flashes it has issues

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