Develop Bugs

[Q] How To Update Rooted S3?

I have a rooted Galaxy S3 with stock rom.
I keep getting a pop up for a system update, but cant update.
Please tell me how to manually update, and (where) I can find the latest stock updated software
Thanks

Voodoo8648 said:
I have a rooted Galaxy S3 with stock rom.
I keep getting a pop up for a system update, but cant update.
Please tell me how to manually update, and (where) I can find the latest stock updated software
Thanks
Click to expand...
Click to collapse
Take a look in the android dev sections to this forum. If you ever update once rooted, you should be flashing a new ROM (clean or dirty flashing) to receive the next update. Running stock ROM in between a Sammy update and while having the older ROM without the newest update will yield that result.

Xontic said:
Take a look in the android dev sections to this forum. If you ever update once rooted, you should be flashing a new ROM (clean or dirty flashing) to receive the next update. Running stock ROM in between a Sammy update and while having the older ROM without the newest update will yield that result.
Click to expand...
Click to collapse
I dont know what any of that means.. I just want to update my phone. This cant be brain surgery.

Voodoo8648 said:
I dont know what any of that means.. I just want to update my phone. This cant be brain surgery.
Click to expand...
Click to collapse
This might be a foolish question, but why root your phone to leave it as is?

Xontic said:
This might be a foolish question, but why root your phone to leave it as is?
Click to expand...
Click to collapse
Wonderful question. I would LOVE to unroot my phone :good:

lol, well if you want to read up on installing a custom ROM, then that is your ticket to experiencing the world of rooted phone glory. If not, I recommend looking up the unroot method...

Xontic said:
This might be a foolish question, but why root your phone to leave it as is?
Click to expand...
Click to collapse
There are plenty of reasons for rooting but remaining stock (such as: tethering, Droid wall, Titanium Backup to allow me to backup and restore app data, removing bloat, etc).
I have flashed custom rooms in the past on my Evo but right now I am happy with my S3 at stock.
Sent from my SPH-L710 using xda app-developers app

Xontic said:
lol, well if you want to read up on installing a custom ROM, then that is your ticket to experiencing the world of rooted phone glory. If not, I recommend looking up the unroot method...
Click to expand...
Click to collapse
Oh, okay, Thanks for the help!

Voodoo8648 said:
I have a rooted Galaxy S3 with stock rom.
I keep getting a pop up for a system update, but cant update.
Please tell me how to manually update, and (where) I can find the latest stock updated software
Thanks
Click to expand...
Click to collapse
I was in the same boat at you. I put it off for a while but finally decided to update tonight. I followed the steps posted here.

You can update your baseband by flashing a properly packaged official baseband zip, or flash from recovery tool (my preference), like the one here: http://forum.xda-developers.com/showthread.php?p=29820376. There are also unofficial, or leaked basebands, available to flash from all-in-one zips, such as the one here: http://goo.im/devs/freeza/Galaxy-S-fre3-LIGFirmwareModemAIO.zip.
As far as the build version goes, that does not have to match your baseband (modem). Most of the ICS ROMs are LG8, although there are some LI3 ICS ROMs to choose from. There's also a leaked build of Jellybean, builds LIF & LIG, with a third leak LIH reportedly coming out tomorrow. Once rooted, you can update your build version by flashing the ROM of your choice, based upon the build of your choice.
One of the top developers, and probably the greatest asset to this community, is freeza. He explained the difference very well here: http://forum.xda-developers.com/showthread.php?p=32095775
That's a long-winded response, but I hope it answered your original question, and helps you out.
Have fun!
Edit: Once you're rooted, you'll still receive OTA update notifications, which will continually annoy you until you choose to update and reboot. Once you reboot, the update will fail because of your custom recovery (you will NOT lose root) and the notification will go away....until the next OTA...
Sent from my SPH-L710 using xda premium

m20120 said:
I was in the same boat at you. I put it off for a while but finally decided to update tonight. I followed the steps posted here.
Click to expand...
Click to collapse
Excuse me for my stupidity but I'm new to android. I'm also using the sprint variant of the s3 and have it rooted with stock rom. However my build number is IMM76D.L710VPALF9. I'm assuming the last 3 are the update versions. What is the current version and how do I update to it?
Also, I'm rooted with Clockwork mod 5.5.0.4. How do I upgrade this to version 6.0.1.2? Will I have to unroot then root again?
Thanks for clearing anything you can up. Don't mean to pirate the OP but I figured I'd post in this thread rather than make a new one. Thanks again.

johnnygabe89 said:
Excuse me for my stupidity but I'm new to android. I'm also using the sprint variant of the s3 and have it rooted with stock rom. However my build number is IMM76D.L710VPALF9. I'm assuming the last 3 are the update versions. What is the current version and how do I update to it?
Also, I'm rooted with Clockwork mod 5.5.0.4. How do I upgrade this to version 6.0.1.2? Will I have to unroot then root again?
Thanks for clearing anything you can up. Don't mean to pirate the OP but I figured I'd post in this thread rather than make a new one. Thanks again.
Click to expand...
Click to collapse
You can flash a new recovery using ODIN, or Mobile ODIN. I use Mobile ODIN. There's a thread on recoveries here: http://forum.xda-developers.com/showthread.php?p=31894089
As far as the versions, see my previous post on this thread.
Sent from my SPH-L710 using xda premium

Can anyone tell me how to just UNROOT?
Maybe step by step instructions and where to get the software?
Thanks

Voodoo8648 said:
Can anyone tell me how to just UNROOT?
Maybe step by step instructions and where to get the software?
Thanks
Click to expand...
Click to collapse
There is a link to a video of the unroot process in this post.

I just discovered a reason NOT to unroot...
I just found out that I can tether free wifi hotspot!
Zoing!:victory:

Voodoo8648 said:
I just discovered a reason NOT to unroot...
I just found out that I can tether free wifi hotspot!
Zoing!:victory:
Click to expand...
Click to collapse
That is one of the reasons that I am rooted... so I can use WiFi Tether. I do not it much. Hardly any data at all. But when I am in a spot and need a wireless connection and I only have my phone it comes in handy.
Some other reasons:
- DroidWall: Lets me block individual apps from accessing the internet.
- AddFree: Block ads in some apps.

why would you do that?
Xontic said:
This might be a foolish question, but why root your phone to leave it as is?
Click to expand...
Click to collapse
so you don't have to pay Sprint 12 dollars a month to teather.

[Q] Update bootloader?

Device: AT&T Galaxy S3
Rom:[ROM] AOKP(Jellybean 4.2.2 )Task650 (5.14.2013) (AT&T)
I wanted to update to the devs newest release but i need to update my bootloader in order to do so and ive never done that so if you have any advice or something i can read up on that would be awesome

I "I made some ODIN-flashable files that contain the bootloader, RPM, TZ, and baseband of the stated versions , so that people won't have to go completely back to stock TW. It's intended for those not on the necessary bootloaders yet so that they can flash future CM builds. Put them into the PDA section in Odin and flash away.
I747UCDLK3 (AT&T): http://d-h.st/L64
http://www.mediafire.com/?pu279m19ob7ufru
I747MVLDLK4 (Canadian): http://d-h.st/yqV
http://www.mediafire.com/?74b1e321p537f5d
Note: They're untested, but should work as intended. Tested by fellow users, works fine. Please flash at your own risk!
EDIT: Threw up Mediafire mirrors, since d-h.st seems to be down randomly."
Credit goes to another user who made this. It was posted on the cyanogenmod i747 thread.
http://forum.xda-developers.com/showthread.php?t=1778270
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4 Beta

it's pretty simple and harmless. took me less than a minute. Domoo has linked you to Jiangyi's post on this topic, which includes his downloads and instructions. cheers

well that was easy thanks for the help guys!

Flashing a bootloader is not harmless. It is one of the few things that can hard brick this device.

mrhaley30705 said:
Flashing a bootloader is not harmless. It is one of the few things that can hard brick this device.
Click to expand...
Click to collapse
i guess i'm wondering why this comment was necessary considering this threads circumstances and the correct information being posted. bootloaders dont kill people. people kill people...

xBeerdroiDx said:
i guess i'm wondering why this comment was necessary considering this threads circumstances and the correct information being posted. bootloaders dont kill people. people kill people...
Click to expand...
Click to collapse
Because it was a good warning. Flashing a ROM should not be taken lightly and flashing a bootloader should be done with alot of care as it can brick your device to the point of needed a JTAG to fix.

zelendel said:
Because it was a good warning. Flashing a ROM should not be taken lightly and flashing a bootloader should be done with alot of care as it can brick your device to the point of needed a JTAG to fix.
Click to expand...
Click to collapse
yes, bootloaders are very serious business. just because this bootloader flashed without error does not mean that the operation is not serious. take note, OP.
zelendel, everything in context.
cheers

I have to go into download mode when I go to update the bootloader right?
Sent from my SGH-I747 using XDA Premium HD app

I haven't messed with boot loaders in a long time....my baseband version is already ucdlk3...that's the modem does that mean I would need an update?
Sent from my SGH-I747 using xda premium

Stankydanky702 said:
I have to go into download mode when I go to update the bootloader right? please take the time to read up on this procedure and understand what you're doing. best of luck.
Sent from my SGH-I747 using XDA Premium HD app
Click to expand...
Click to collapse
yes sir. you have to be in download mode to flash anything via odin.
http://forum.xda-developers.com/showpost.php?p=41535366&postcount=26684

thegodsquirrel said:
I haven't messed with boot loaders in a long time....my baseband version is already ucdlk3...that's the modem does that mean I would need an update?
Sent from my SGH-I747 using xda premium
Click to expand...
Click to collapse
As long as your bootloader ends in a dlk3 then you have the most recent one.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4 Beta

Yes you go into download mode
Sent from my SGH-I747 using xda app-developers app

You can check your bootloader version by opening a terminal and typing:
Code:
su
getprop ro.bootloader

I747UCDLK3. Most current. Got it from At&t recently...I am surprised that they did the update. I didn't let the phone OTA either. Honestly, though I didn't look, flashed it out of the box.

thegodsquirrel said:
I747UCDLK3. Most current. Got it from At&t recently...I am surprised that they did the update. I didn't let the phone OTA either. Honestly, though I didn't look, flashed it out of the box.
Click to expand...
Click to collapse
I'm on Rogers, with bootloader I747MVLALH1, haven't flashed anything since mid April. Should I use ODIN to flash the I747MVLDLK4 bootloader? I was planning on updating to a newer CM10.1 nightly and just saw that I needed a new bootloader to do it properly.

ily112 said:
I'm on Rogers, with bootloader I747MVLALH1, haven't flashed anything since mid April. Should I use ODIN to flash the I747MVLDLK4 bootloader? I was planning on updating to a newer CM10.1 nightly and just saw that I needed a new bootloader to do it properly.
Click to expand...
Click to collapse
You need the new bootloader for the newer nightlies to work.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4 Beta

The I747MVLDLK4 bootloader correct? And once I flash that bootloader, will it still work even with my 04/13 Nightly that I have currently running? Wouldn't want flash the bootloader and not have the phone boot so I couldn't flash the newer Nightlies. Thanks for the help btw, really appreciate it!

ily112 said:
The I747MVLDLK4 bootloader correct? And once I flash that bootloader, will it still work even with my 04/13 Nightly that I have currently running? Wouldn't want flash the bootloader and not have the phone boot so I couldn't flash the newer Nightlies. Thanks for the help btw, really appreciate it!
Click to expand...
Click to collapse
bootloader thread: http://forum.xda-developers.com/showpost.php?p=41503727&postcount=13716
tasks post:
@ Everyone
I don't have time to screw around. I just tested this and it works fine. I just would've rather bricked my device rather than yours. That's why I like to test all links for these types of things before I promote them off to you guys..
1.) Go here (above posted thread link)
2.) Put phone into download mode and then open Odin.
3.) Choose the PDA slot and then select the correct file for your device (AT&T is LK3)
4.) Hit start and wait until its finished.
5.) Done
5.) Remind me that I shouldn't be trying to do this from my phone. All it does it piss me off.

[deleted]

help unlock t999

Hey guys i just got this phone its on stock rom 4.3 .....can it be network unlocked please so i can use my jamaican networks ,if so how can i go about it,

dorian2kx said:
Hey guys i just got this phone its on stock rom 4.3 .....can it be network unlocked please so i can use my jamaican networks ,if so how can i go about it,
Click to expand...
Click to collapse
If I remember right, once on 4.3 you can no longer use the free unlock method. You will have to buy a code online. If you have a T999, you can try flashing the 4.1.1 modem and see if you can do it though. You wont get any signal if you are on a 4.3 rom until you flash back to the 4.3 modem btw.

.
DocHoliday77 said:
If I remember right, once on 4.3 you can no longer use the free unlock method. You will have to buy a code online. If you have a T999, you can try flashing the 4.1.1 modem and see if you can do it though. You wont get any signal if you are on a 4.3 rom until you flash back to the 4.3 modem btw.
Click to expand...
Click to collapse
Thanks bro I'll give it a try, but I'll have to root first before I can flash the 4.1 modem or I can just go straight away and do it through Odin?

dorian2kx said:
Thanks bro I'll give it a try, but I'll have to root first before I can flash the 4.1 modem or I can just go straight away and do it through Odin?
Click to expand...
Click to collapse
You dont need to be rooted, but you do need a custom recovery (TWRP or CWM) in order to flash the modem. I never made any odin flashable packages for the modems, only recovery flashable.
Just so you know, flashing a custom recovery will void your warranty if its still valid and you care about that.

Thanks bro, I don't care about warranty.... So all I have to do now is flash a recovery then flash the modem, hmm wonder if anyone has ever got it to work like that before tho.... If it doesn't tho can u recommend a cheap unlocking site please

dorian2kx said:
Thanks bro, I don't care about warranty.... So all I have to do now is flash a recovery then flash the modem, hmm wonder if anyone has ever got it to work like that before tho.... If it doesn't tho can u recommend a cheap unlocking site please
Click to expand...
Click to collapse
All I remember for sure is that on 4.1.2, samsung patched against this unlock method, but we were still able to flash the 4.1.1 modem and unlock. In 4.3, you cant use an older modem or youll get no signal, but Im just not sure if you can still use the free unlock method that way.
Ebay had several very cheap options at one point. Also, http://gsmliberty.net has/had(?) a promo where if you posted a video of yourself unlocking using their method they would refund you your money, essentially making it free. Not sure if that is still valid though.
---------- Post added at 10:21 AM ---------- Previous post was at 10:18 AM ----------
There were several mentions of specific sellers that only charged a few bucks in the unlock thread if you want to dig in to find them.

hey Doc i flashed a 4.1.1 modem but came up as baseband unknown

dorian2kx said:
hey Doc i flashed a 4.1.1 modem but came up as baseband unknown
Click to expand...
Click to collapse
its normal, follow the unlock procedures and see if it works.. high possibility it may not work but worth a shot
Sent from my SGH-M919 using Tapatalk

dorian2kx said:
hey Doc i flashed a 4.1.1 modem but came up as baseband unknown
Click to expand...
Click to collapse
serio22 said:
its normal, follow the unlock procedures and see if it works.. high possibility it may not work but worth a shot
Sent from my SGH-M919 using Tapatalk
Click to expand...
Click to collapse
Yup, and let us know whether it does or not, so everyone knows for future reference.

Do i need to flash a particular 4.1 modem or i can just use any one cause I tried but when i get into service menu the options are no longer there

dorian2kx said:
Do i need to flash a particular 4.1 modem or i can just use any one cause I tried but when i get into service menu the options are no longer there
Click to expand...
Click to collapse
Any 4.1.1 modem, as long as its one for your model device. If you wanted you could see if flashing a 4.1.1 or 4.1.2 rom would make a difference, but as before, I kinda doubt it will.
When we were updated to 4.1.2, and found that the unlock method was patched, all we had to do was flash an older modem. Didnt matter what build it was from.

agree
DocHoliday77 said:
Any 4.1.1 modem, as long as its one for your model device. If you wanted you could see if flashing a 4.1.1 or 4.1.2 rom would make a difference, but as before, I kinda doubt it will.
When we were updated to 4.1.2, and found that the unlock method was patched, all we had to do was flash an older modem. Didnt matter what build it was from.
Click to expand...
Click to collapse
i guess this way is ok.
use rom 4,1,1 and the modem for rom 4.1.1, phone should work fine, hope someone can try this way. and tell us the result.

[Q] T999v - TWRP (2.7.1.0 or older) “NO OS Found”

Hi All,
I have S3 T999v – Wind variant running on stock 4.4.2 , overall I hate this kitkat experience...
My issue is whenever I try to flash custom recovery TWRP (2.7.1.0 or older), it installs but when I try to take backup it shows nothing to take backup of (no System , no EFS etc....). When I try rebooting it gives error “NO OS Found” I am able to proceed anyways and it starts up phone fine.
Can anyone tell me what could be the issue here??? I wanna downgarde to either stock 4.3 or to install custom liquid smooth 4.4.4. but would prefer to take a back up just in case.
BTW my phone is rooted , rooted it with towel root.
Also can I flash T999 (t-mobile) based recoveries onto my T999v ?
Would appreciate your help :good:.
Thanks

I recommend using d2tmo recoveries over d2can. More roms will be flashable. And you can use any rom here in our forums.
For now, try using either cwm or philz recovery. Youre experiencing a known issue that I believe is related to the hardware revision. I keep hoping to attempt a fix, but just havent had time yet. But for now, one of the other recoveries should work for you.
Sent from my SGH-T999 using Tapatalk

DocHoliday77 said:
I recommend using d2tmo recoveries over d2can. More roms will be flashable. And you can use any rom here in our forums.
For now, try using either cwm or philz recovery. Youre experiencing a known issue that I believe is related to the hardware revision. I keep hoping to attempt a fix, but just havent had time yet. But for now, one of the other recoveries should work for you.
Sent from my SGH-T999 using Tapatalk
Click to expand...
Click to collapse
Thanks Doc,
I will give it a try, but if there is a way to downgardde to 4.3 stock? Tried odin it with sam mobile firmware, its crashing

sam33r said:
but if there is a way to downgardde to 4.3 stock? Tried odin it with sam mobile firmware, its crashing
Click to expand...
Click to collapse
No, you cannot downgrade firmware. Just try what doc said

serio22 said:
No, you cannot downgrade firmware. Just try what doc said
Click to expand...
Click to collapse
Thanks buddy, yup CWM worked :good:
but why cant we downgrade to 4.3, i though it was that one cannot downgrade lower than 4.3 i.e. 4.2. in not possible now!

Knox. They prevent any downgrading to protect against tampering with Knox secure containers. You can't downgrade anymore, period. Anything beyond 4.3 or with Knox will be this way from now on.
Sent from my SAMSUNG-SGH-T999 using Tapatalk

Yeah just like doc said, if you're on 4.3 firmware you can't downgrade firmware to 4.1.2, or if you're on 4.4.2 you can't downgrade to 4.3 or 4.1.2.. Anything lower than your current firmware is a no.. You can only flash equal or newer firmware

updating bootloader and modem

i have att s3 i747. under baseband it says i747ucdlk3.
I want to install and experience with more roms, especially the lollipop nightlies. but they require an updated bootloader! Otherwise, my phone doesnt read the sim card. i have read so many threads on how to update the bootloader and modem/firmware, but half of the threads i read result in many people bricking their device! How do i update the bootloader properly? that is, without bricking my phone of course! should i do incremental updates? or jump from lk3 to the latest one? im lost on what to do, like i said so many people got bricked. can anyone help me out? it would be greatly appreciated!

i used this to get to NE4 with no problems.
http://forum.xda-developers.com/showthread.php?t=2789917
always , read read read. make a backup. good luck.
"all i can really do , is stay out of my own way and let the will of heaven be done"

mrrocketdog said:
i used this to get to NE4 with no problems.
http://forum.xda-developers.com/showthread.php?t=2789917
always , read read read. make a backup. good luck.
"all i can really do , is stay out of my own way and let the will of heaven be done"
Click to expand...
Click to collapse
Thanks I'll read up on it right now. I agree, I always read on forums first, which is why I found so many posts about how people had bricked their phones.
One question: did u use this to update from lk3?
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app

Is your phone sim unlocked? If it isn't, you could flash back to a stock AT&T 4.1.1 ROM, unlock, and run OTA updates until your have the latest ROM on your phone. This approach requires more time but it is the simplest and least risky in my opinion.

So basically you're saying to flash back to unrooted stock. And then keep using att updates until I get to the latest one, and then I should be on ne4 automatically?? Not sure if I'm understanding this correctly.
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app

Yes, flash back to stock and keep running ota until you hit the latest release.
If you have warranty left on your phone, updating, rooting, and loading a custom recovery will change the warranty bit from 0 to 1 which voids the remaining warranty.

audit13 said:
Yes, flash back to stock and keep running ota until you hit the latest release.
If you have warranty left on your phone, updating, rooting, and loading a custom recovery will change the warranty bit from 0 to 1 which voids the remaining warranty.
Click to expand...
Click to collapse
K will do when chance the chance. Btw. Isn't there a requirement to not go past a certain firmware if I wanted to revert back to stock or else it'll brick? I thought it was if I go past 4.3. Any ideas?
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app

You will have no choice but to flash to 4.4.2 bootloader and modem if you want to run the latest d2lte ROMs.
True, once you are on 4.3 or higher bootloader, you cannot go back to stock 4.1.1.

audit13 said:
You will have no choice but to flash to 4.4.2 bootloader and modem if you want to run the latest d2lte ROMs.
True, once you are on 4.3 or higher bootloader, you cannot go back to stock 4.1.1.
Click to expand...
Click to collapse
Isn't the 4.1.1 bootloader lk3? Cuz for some reason I'm on a 4.4.4 ROM with a baseband that ends in lk3....does that mean anything?
Sorry guys I'm clueless when it comes to modems and bootloaders and all that stuff. Thanks for these replies btw.
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app

Are you running a custom rom?

audit13 said:
Are you running a custom rom?
Click to expand...
Click to collapse
Yes. CROM
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app

Some kk roms will run on a 4.1.1 bootloader while others will not. I know some of the newer cm11 roms will work but you will not have any signal with older modems and bootloaders.

audit13 said:
Some kk roms will run on a 4.1.1 bootloader while others will not. I know some of the newer cm11 roms will work but you will not have any signal with older modems and bootloaders.
Click to expand...
Click to collapse
i had read of some people have to use ktoonz kernel to get wifi , but that is usually in the OP.
thank you once again @audit13 for coming to the rescue. i am now M8 and losing what little i747 now-how i had. lmao.
"all i can really do , is stay out of my own way and let the will of heaven be done"

So since I'm on lk3.. I should still be able to flash black to 4.1.1 stock via Odin and then use the ota right? Or should I flash back to 4.3. Which one is the safe option? Im thinking about using the ota option mentioned earlier in this thread.
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app