So, today i decided to sim unlock my Vodafone locked Note 2 N7100.
I had to root it first, which was very simple. Then, i downloaded & paid for GalaxSim unlock tool. It managed to sim unlock my phone, but when i thought about checking for software updates, i went into the menu and pressed the "check for updates" button.
It says: "Checking for software updates..."
And that's that, it keeps looking like this for a few minutes, at least.
Is the update app, or something else broken?
Or is this the normal behavior for when there's no update available?
This is what i get in "About device":
Baseband: N7100BUALI8
Build number: JRO03.N7100XXALIJ
Please help!
With root you don't have access to ota updates. You have to flash a stock android with odin to unroot your device. Your sim will remain unlocked.
Sent from my GT-N7100 using xda premium
I understand. I chose just to root it, with stock everything else, i hoped OTA would still work
Magnumutz said:
I understand. I chose just to root it, with stock everything else, i hoped OTA would still work
Click to expand...
Click to collapse
no, it wont, note 2 check status with root, u need unroot rom for OTA
Although OTA is unavailable, I assume someone with Stock everything but has rooted (CF Method ) can use KIES to update meaning everything left intact except for no more root ?
Si
I haven't tried that yet. Will do, when I get home.
Sent from my GT-N7100 using Tapatalk 2
Magnumutz said:
I haven't tried that yet. Will do, when I get home.
Sent from my GT-N7100 using Tapatalk 2
Click to expand...
Click to collapse
I'm in the same boat as you with a rooted but totally stock phone so no OTA but KIES says there is an update. I've just tried to update mine but KIES on my windows 7 64 Bit machine just keeps crashing. I might try it on my Mac when I get home
Si
Related
[Have seen this in other forums but wasn't sure if the solutions there applied to the S4]
Anyways, the only thing I've done on my S4 is 1) sim-unlock the device via (http://forum.xda-developers.com/showthread.php?t=2282683) and 2) root the device via KIES.
I have not installed any custom firmware or whatnot, I've only done the above 2. When I try to hit System Update, I get the message "Your device has been modified. Software updates are not available."
I even ran Triangle Away to bring my counter back down to 0 (even if I didn't install any custom firmware) and I'm still getting this error. Does anyone have any solutions?
Should I unroot the device and will that bring it back to normal?
Thanks in advance!
It's because you rooted your phone
Sent from my SGH-M919 using xda app-developers app
Just flash a new ROM. As software updates become available the devs will base ROMs off of the latest update.
Sent from my SGH-T999 using xda app-developers app
no updates
I got the same message. I removed root and tried to update and got the same thing. I was wondering if a factory reset would restore my updates.
Bell, GS4, Qualcomm
ElvinWasHere said:
[Have seen this in other forums but wasn't sure if the solutions there applied to the S4]
Anyways, the only thing I've done on my S4 is 1) sim-unlock the device via (http://forum.xda-developers.com/showthread.php?t=2282683) and 2) root the device via KIES.
I have not installed any custom firmware or whatnot, I've only done the above 2. When I try to hit System Update, I get the message "Your device has been modified. Software updates are not available."
I even ran Triangle Away to bring my counter back down to 0 (even if I didn't install any custom firmware) and I'm still getting this error. Does anyone have any solutions?
Should I unroot the device and will that bring it back to normal?
Thanks in advance!
Click to expand...
Click to collapse
GnexMatic said:
I got the same message. I removed root and tried to update and got the same thing. I was wondering if a factory reset would restore my updates.
Bell, GS4, Qualcomm
Click to expand...
Click to collapse
Try using Triangle-Away.
In triangle away there is an option to disable root for a minute or so when booting, this will have the stock rom think its not rooted, enabling software updates.
same issue
I had the same issue. I had rooted my phone and got that message when trying to update OTA.
I really wanted the ability to put apps on the sd card from the phone itself and not have to use some fancy app to do it for me and make symbolic links (Linux stuff)
What I did was goto settings-accounts-backup and reset- and selected factory data reset.
This completely returns your phone to stock like it came out of the box. afterward I didn't get the message but I kept getting server communication errors so I connected my phone through usb to kies and it is doing the firmware upgrade as I type and OMFG is it the slowest ****ing thing I have ever had the misfortune to do. Its been on for about 3 hours and its only at 42%
And strangely my phone is still completely usable while this is going on.
Wait, is the update available for the T-Mobile devices now?
Sent from my SGH-M919 using Tapatalk 2
stevessvt said:
In triangle away there is an option to disable root for a minute or so when booting, this will have the stock rom think its not rooted, enabling software updates.
Click to expand...
Click to collapse
Does anyone know if it works?
I've just rooted my phone a few days ago, and removed some Sumsang and t-mobile bloatware, and that message appeared.
Thanks in advance.
Anyone of us will be answer. Soon as an update is released. But in order to get an update, you MUST be completely stock, down to the bloatware.
your system has been modified
Hi, I have successfully installed cynogen mod 10.1 nightly. And I again restored my original 4.1.2 but now when I trying to check OTA update it says "your system has been modified, software update is not available. Please please please help me.
Jatin Ganatra said:
Hi, I have successfully installed cynogen mod 10.1 nightly. And I again restored my original 4.1.2 but now when I trying to check OTA update it says "your system has been modified, software update is not available. Please please please help me.
Click to expand...
Click to collapse
You need to Odin back to totally stock. Use Triangle Away to clear your flash counter.
http://forum.xda-developers.com/showthread.php?t=2336392
Thanks
baseballfanz said:
You need to Odin back to totally stock. Use Triangle Away to clear your flash counter.
http://forum.xda-developers.com/showthread.php?t=2336392
Click to expand...
Click to collapse
Thanks a lot Brother.. i will try it and hope it will work.. and will get back to you soon.. thanks again..
misunderstanding
Jatin Ganatra said:
Thanks a lot Brother.. i will try it and hope it will work.. and will get back to you soon.. thanks again..
Click to expand...
Click to collapse
Hello brother, I guess there is some misunderstanding regarding device model. My question is for my samsung note 10.1 GT-N8000 . Should I follow the same steps to get back my original system ? Please suggest. Thanks.
Seems like you should be asking this question in right forum then.
Im having the same issue after using triangle away. Everything says official and flash count is at 0. Any ideas? Also, with flash count set at 0 and everything listed as official, does this mean i will be ok for warranty? Im having an issue with my touchscreen working and the Tmobile place had to send me a new phone
Edit: Done a factory reset after using triangle away and i got the "Your device is up to date." Message. Still somewhat worried about warranty though.
JudgeHudge said:
Im having the same issue after using triangle away. Everything says official and flash count is at 0. Any ideas? Also, with flash count set at 0 and everything listed as official, does this mean i will be ok for warranty? Im having an issue with my touchscreen working and the Tmobile place had to send me a new phone
Edit: Done a factory reset after using triangle away and i got the "Your device is up to date." Message. Still somewhat worried about warranty though.
Click to expand...
Click to collapse
If you have used Triangle away and flash counter shows 0 plus everything show "Official" you shouldn't have a problem
Wow I had never seen that before... I'm totally stock though...
Sent from my SGH-M919 using Tapatalk 4
The link provided is for T-Mobile GS4 only, please do not try it on any device other than T-Mobile GS4. You will need to find similar procedure for your device. I would recommend looking into the specific device forum.
---------- Post added at 05:29 AM ---------- Previous post was at 05:29 AM ----------
Jatin Ganatra said:
Hello brother, I guess there is some misunderstanding regarding device model. My question is for my samsung note 10.1 GT-N8000 . Should I follow the same steps to get back my original system ? Please suggest. Thanks.
Click to expand...
Click to collapse
The link provided is for T-Mobile GS4 only, please do not try it on any device other than T-Mobile GS4. You will need to find similar procedure for your device. I would recommend looking into the specific device forum.
Someone has already tested this?
Universal Unroot @ Google Play
How to SIM unlock and/or roll back firmware on Samsung Note 2 N7105.
This is how I did it. It worked for me. That's all I can say. It may or may not work for you. I'm no 'expert' so I can't answer any tech question. I found this by trial and error. None fatal. ( So far) I will take it for granted you know how to Root and use Odin. I'm also assuming you have installed the Samsung USB Drivers.
http://uploaded.net/file/xdloq4jw
If you are using one machine to do this remember to disable Kies before using Odin.
My phone was updated to 4.3 using Kies. I did this on my laptop as I didn't want Kies messing up anything on my computer that I was going to use for the rest of the process.
So stating with a stock phone.
Using Odin
http://uploaded.net/file/o2xcp01n
I rooted my Phone with
CF-Root
http://download.chainfire.eu/255/CF-Root/CF-Auto-Root/CF-Auto-Root-t0lte-t0ltexx-gtn7105.zip
I then downloaded SuperSu from the market and ran that. It runs a fix to stop Knox.
I then installed ES File Explorer from the market.
Then I downloaded My Phone Explorer. I like this program and use it a lot.
http://www.fjsoft.at/en/
Using ES I backed up my EFS folder to my Sd Card
Using MyPhoneExplorer I backed it up again to my computer.
Better safe than sorry.
I then used Odin again to install the 4.1.1 Firmware.
I got it from here. There's 4.1.2 there as well for those that asked.
http://www.sammobile.com/firmwares/1/?model=GT-N7105&pcode=EVR#firmware
I then installed 4.1.1 by unzipping the file and using Odin.
I then use CF-Root again.
Using the *#Codes as below
Step 1. Insert a SIM on your Note 2, you should find the familiar “SIM network unlock PIN” window.
Step 2. Dial “*#197328640#” on your Note 2 to enter special menus.
Step 3. Choose “UMTS”.
Step 4. Next choose “Debug screen”.
Step 5. Choose “Phone Control”.
Step 6. Choose “Network Lock”.
Step 7. Choose “Perso SHA256 OFF” and wait about 30 seconds.
Step 8. Press the Menu button then choose “Back”.
Step 9. Choose “NW Lock NV Data Initiallize” and wait about 1 minute. *Then reboot your Note 2.
Step 10. Once rebooted, you should no longer get the Network Lock window any more and you should be able to get signal and data. *If you have trouble getting 3G/HSPA+ data, try setting the APN to your carrier’s settings although it should set automatically.
I did try this using 4.1.2 but Step 7 was missing.
I then updated back to 4.3 using Kies on the laptop and then CF-Root again through Odin on my computer. Fixing Knox by re downloading SuperSU and running that.
One SIM unlocked phone.
I then used Titanium to freeze all the Samsung and Google stuff I didn't want and also froze Knox.
MY phone is running stable and good. Auto update though says it has been modified so now it will not OTA. Which isn't a bad thing.
Thank you to the respective developers of the software I used.
I hope this helps others.
BorgCymru said:
How to SIM unlock and/or roll back firmware on Samsung Note 2 N7105.
This is how I did it. It worked for me. That's all I can say. It may or may not work for you. I'm no 'expert' so I can't answer any tech question. I found this by trial and error. None fatal. ( So far) I will take it for granted you know how to Root and use Odin. I'm also assuming you have installed the Samsung USB Drivers.
http://uploaded.net/file/xdloq4jw
If you are using one machine to do this remember to disable Kies before using Odin.
My phone was updated to 4.3 using Kies. I did this on my laptop as I didn't want Kies messing up anything on my computer that I was going to use for the rest of the process.
So stating with a stock phone.
Using Odin
http://uploaded.net/file/o2xcp01n
I rooted my Phone with
CF-Root
http://download.chainfire.eu/255/CF-Root/CF-Auto-Root/CF-Auto-Root-t0lte-t0ltexx-gtn7105.zip
I then downloaded SuperSu from the market and ran that. It runs a fix to stop Knox.
I then installed ES File Explorer from the market.
Then I downloaded My Phone Explorer. I like this program and use it a lot.
http://www.fjsoft.at/en/
Using ES I backed up my EFS folder to my Sd Card
Using MyPhoneExplorer I backed it up again to my computer.
Better safe than sorry.
I then used Odin again to install the 4.1.1 Firmware.
I got it from here. There's 4.1.2 there as well for those that asked.
http://www.sammobile.com/firmwares/1/?model=GT-N7105&pcode=EVR#firmware
I then installed 4.1.1 by unzipping the file and using Odin.
I then use CF-Root again.
Using the *#Codes as below
Step 1. Insert a SIM on your Note 2, you should find the familiar “SIM network unlock PIN” window.
Step 2. Dial “*#197328640#” on your Note 2 to enter special menus.
Step 3. Choose “UMTS”.
Step 4. Next choose “Debug screen”.
Step 5. Choose “Phone Control”.
Step 6. Choose “Network Lock”.
Step 7. Choose “Perso SHA256 OFF” and wait about 30 seconds.
Step 8. Press the Menu button then choose “Back”.
Step 9. Choose “NW Lock NV Data Initiallize” and wait about 1 minute. *Then reboot your Note 2.
Step 10. Once rebooted, you should no longer get the Network Lock window any more and you should be able to get signal and data. *If you have trouble getting 3G/HSPA+ data, try setting the APN to your carrier’s settings although it should set automatically.
I did try this using 4.1.2 but Step 7 was missing.
I then updated back to 4.3 using Kies on the laptop and then CF-Root again through Odin on my computer. Fixing Knox by re downloading SuperSU and running that.
One SIM unlocked phone.
I then used Titanium to freeze all the Samsung and Google stuff I didn't want and also froze Knox.
MY phone is running stable and good. Auto update though says it has been modified so now it will not OTA. Which isn't a bad thing.
Thank you to the respective developers of the software I used.
I hope this helps others.
Click to expand...
Click to collapse
I got the same problem,after updating to 4.3 version my phone asking for Sim network unlock PIN.
You mean flashing 4.1.1 from 4.3 got no failure?
Currently downloading 4.1.1 version..after attempting to flash 4.1.2 it failed in Odin,due to a new bootloader
Edit:
Confirmed I successfully flashed 4.1.1 and successfully unlock network.
Tnx dude!
cz4r3n said:
I got the same problem,after updating to 4.3 version my phone asking for Sim network unlock PIN.
You mean flashing 4.1.1 from 4.3 got no failure?
Currently downloading 4.1.1 version..after attempting to flash 4.1.2 it failed in Odin,due to a new bootloader
Edit:
Confirmed I successfully flashed 4.1.1 and successfully unlock network.
Tnx dude!
Click to expand...
Click to collapse
any update on that process.
would this work on a sgs3 t999 4.3? will downgrading to 4.1.1 result in a brick like on the att i747?
BorgCymru said:
How to SIM unlock and/or roll back firmware on Samsung Note 2 N7105.
Click to expand...
Click to collapse
n0013z said:
would this work on a sgs3 t999 4.3? will downgrading to 4.1.1 result in a brick like on the att i747?
Click to expand...
Click to collapse
Absolutely no idea mate. I only tried it on my phone.
ive been looking for this
im having the same problem and hopefully this fixes it.
but about the updating to 4.3 using Kies, wont it trigger the SIM network Unlock Code again?
Hi, what android PDA did you have before doing the downgrade. I have read some posts that say that you can not downgrade if you have MK4 or later... I have a Galaxy note 2 GT-N7100 and I would like to test what you did with mine, but I'm not sure if its possible
Regards
maggr91 said:
Hi, what android PDA did you have before doing the downgrade. I have read some posts that say that you can not downgrade if you have MK4 or later... I have a Galaxy note 2 GT-N7100 and I would like to test what you did with mine, but I'm not sure if its possible
Regards
Click to expand...
Click to collapse
4.3 and then went back to 4.3
butirog said:
im having the same problem and hopefully this fixes it.
but about the updating to 4.3 using Kies, wont it trigger the SIM network Unlock Code again?
Click to expand...
Click to collapse
It didn't on mine.
It doesn't seem to work on SG Note 2 N7100.
Tried all the 4.1.1 fw from sammobile for all carriers here in PH (Globe, Smart, Sun and Open Line)
The menu code doest lead me to the Perso SHA256.
After the Network Lock menu it says Command don't exist or something like that.
Help me what to do please.
Zyrele said:
It doesn't seem to work on SG Note 2 N7100.
Tried all the 4.1.1 fw from sammobile for all carriers here in PH (Globe, Smart, Sun and Open Line)
The menu code doest lead me to the Perso SHA256.
After the Network Lock menu it says Command don't exist or something like that.
Help me what to do please.
Click to expand...
Click to collapse
All I can comment on is how I did it on mine. I don't have any other phone. Sorry.
Maybe try the UK one that I used. Once it's SIM unlocked you can put a local to you ROM on.
BorgCymru said:
All I can comment on is how I did it on mine. I don't have any other phone. Sorry.
Maybe try the UK one that I used. Once it's SIM unlocked you can put a local to you ROM on.
Click to expand...
Click to collapse
Hi,
I followed the instructions properly. I rooted my 4.3 with CF auto root, and then I tried to flash the 4.1.1 firmware onto my phone.
Now it is stuck at the boot screen, and I'm so shocked because I did everything correctly.
I can still get to "ODIN Mode" by holding volume down, home and power, and it says:
Current Binary: Custom
System Status: Custom
Knox warranty void: 1
What have I done wrong?
Thank you.
help me !
i have a Note 2 N7105.i did the exact steps.on the notification bar, i can see that i have signal, the phone is unlocked, but still, i cant use the network. it says NOT REGISTERED ON NETWORK. what do you think is the problem ?
cz4r3n said:
I got the same problem,after updating to 4.3 version my phone asking for Sim network unlock PIN.
You mean flashing 4.1.1 from 4.3 got no failure?
Currently downloading 4.1.1 version..after attempting to flash 4.1.2 it failed in Odin,due to a new bootloader
Edit:
Confirmed I successfully flashed 4.1.1 and successfully unlock network.
Tnx dude!
Click to expand...
Click to collapse
I must say.... you are my SUPER STAR..... I have search everywhere and looked every corner of the website..... apart for paying around £20 to 40 to unlock the phone from someone... you have made my day.... I have been trying to unloack a phone that I have bought from ebay... it was locked to EE network in UK, your way of downgrading the firmware to 4.1.1 and use the code “*#197328640#” had worked... the phone has been upgraded wot 4.3 Jellybean, and the code does not work at all. However after down graded to 4.1.1 (as you have done) , I was able to use the code “*#197328640#” and unlock the phone, then I upgrade it back to 4.3 and now doing a firmware upgrade to 4.4..... the network block has ceased... so I guess the phone is now completely utterly unlocked forever....REALLY Thanks to your logical trial and error...
I must say, it took me some trial and error to reinstall the stock ROM, whick I had to use Philz recovery to completely clean up the device before I reinstall the stock rom.....
Any thanks again, and when I get a chance, I'll post my steps which had worked.
Cheers Mate,
Dave
Am glad to hear that
works great
Big thanks to BorgCymru for the how-to.
Just got a n7105 that was locked on EE/Orange (UK) that had KitKat 4.4.2 installed. Followed all the instructions but used cwmrecovery (to make backup rom) and it worked great for me. Tested with tesco, 3, o2 sim and all work.
Only thing to add that after installing firmware 4.1.1, the phone went to reboot but the screen became locked on the 'Samsung' logo. I removed the battery and booted into recovery to wipe partition and wipe cache. Rebooted and all was fine.
i been having issues unlocking with running 4.4.2 indeed to downgrade was the correct step, i am now unlocked
I know you posted the original post a while back, however I purchased a note 2 7105t off eBay and it was locked to Vodafone Australia. I actually got a code off their unlocking site and of course it did not work. I then contacted their customer service and waited 4 days for a call back with a unlock code and master reset code, once again did not work and I was told to take it to a Vodafone shop and they will send it away. One again, brick wall, as the shop said, "have you a proof of purchase from Vodafone". Nope I do not so they refused to send away and told me I was,"stuck with Vodafone".
Now I want to thank you for assisting me in unlocking my galaxy note N7105T 4.2.2 with your information. It worked like a charm.
The only question I have is if I now put an update firmware from 4.1.1 will the lock come back on? I see here a couple of members said they were fine, can I get verification on this please.
Hi Tamate. Once you unlocked it is permanent.
vadimo said:
Hi Tamate. Once you unlocked it is permanent.
Click to expand...
Click to collapse
No so... Did that way back, and last it while travelling, it locked itself! Still trying to find a way to unlock it (I'm now on Marshmallow!) Afraid downgrade back to 4.1.1 will do more damage (bricking the phone for good!)
BTW, how can I tell if my bootloader ever got upgraded?
After several coding attempts, my Note 2 LTE has finally been unlocked from EE.
It was on JB 4.3 but now I notice that it is on 4.1.2 but I'm unable to contact the unlocker at present.
I tried to do a software update to get back to 4.3 but get a message that 'your device has been modified and SW updates are not available'.
Does this mean that it was rooted to achieve the Sim unlock and if so, how can I tell?
Is there another way to revert to 4.3?
Download a ROM on Sammobile and update your phone with Odin or Mobile Odin.
More information http://forum.xda-developers.com/showthread.php?t=1896696
Ba7oU said:
Download a ROM on Sammobile and update your phone with Odin or Mobile Odin.
More information http://forum.xda-developers.com/showthread.php?t=1896696
Click to expand...
Click to collapse
Thanks for your help.
Does the phone have to be rooted for this? I've just been advised to run Antutu and according to that, it's not rooted.
TBH I'm a bit (OK a lot) scared to do something that's gonna brick my phone.
All I really want is a working phone with the latest updates.
No need to be root, if something fail you can reflash with another usb port until it works.
Hello fellas! It's my first post here, but I've been a member for quite a while now. Anyway my question is how do I update my Samsung galaxy s3. It's an At&t s3 but I use T-Mobile on it. I'm stuck with the 4.1.1 because I can't update it. Whenever I try it says software update interrupted check again in 48 hours. I did search through the forums about this and someone fixed this by using another sim, I tried that but it didn't work.
A couple things to note, I did root my S3 with the cyanogenmod but I went back to stock rom and did the triangle away. I also unlocked my phone using that dial method. Please help me guys. Thanks!
Oh and here's a picture, the continue update is grayed out.
FreaKeyy said:
Hello fellas! It's my first post here, but I've been a member for quite a while now. Anyway my question is how do I update my Samsung galaxy s3. It's an At&t s3 but I use T-Mobile on it. I'm stuck with the 4.1.1 because I can't update it. Whenever I try it says software update interrupted check again in 48 hours. I did search through the forums about this and someone fixed this by using another sim, I tried that but it didn't work.
A couple things to note, I did root my S3 with the cyanogenmod but I went back to stock rom and did the triangle away. I also unlocked my phone using that dial method. Please help me guys. Thanks!
Oh and here's a picture, the continue update is grayed out.
Click to expand...
Click to collapse
You have 2 options ...
1) Find a valid AT&T SIM and temporarily place that in your phone to get an OTA update via Wi-Fi
2) Install custom recovery (TWRP or CWM) and manually update to 4.3 using the stock restore image posted in the thread below
http://forum.xda-developers.com/showthread.php?t=2658486
This will unroot your phone (if currently rooted), update your system to full stock 4.3, reinstate stock recovery and reset your flash counter.
Larry2999 said:
You have 2 options ...
1) Find a valid AT&T SIM and temporarily place that in your phone to get an OTA update via Wi-Fi
2) Install custom recovery (TWRP or CWM) and manually update to 4.3 using the stock restore image posted in the thread below
http://forum.xda-developers.com/showthread.php?t=2658486
This will unroot your phone (if currently rooted), update your system to full stock 4.3, reinstate stock recovery and reset your flash counter.
Click to expand...
Click to collapse
Thanks Larry. I tried using another sim before and it didn't work. But then again that sim wasn't At&t. Hopefully the first option works. Now I'll have to look for an At&t sim card.
FreaKeyy said:
Thanks Larry. I tried using another sim before and it didn't work. But then again that sim wasn't At&t. Hopefully the first option works. Now I'll have to look for an At&t sim card.
Click to expand...
Click to collapse
Using an AT&T SIM should be fail proof to receive the OTA.
Sent from my SAMSUNG-SGH-I747 using Tapatalk
FreaKeyy said:
Thanks Larry. I tried using another sim before and it didn't work. But then again that sim wasn't At&t. Hopefully the first option works. Now I'll have to look for an At&t sim card.
Click to expand...
Click to collapse
Just to add that OTA update could take anything from 30 minutes to 2 hours depending on the speed of your Wi-Fi connection so if you are 'borrowing' someone's SIM, to have an idea of how long you'll be needing it.
Hello all,
I had my s3 rooted, and unlocked with stock ROM. And I think I've also freeze my "AT&T Software Update" a while ago, so it was stuck on 4.1.1. Now, I would like to update my firmware to 4.3 or newer, and stay stock. I tried to go to the setting and select Software update, but nothing happen. I've also tried to find that "AT&T Software Update" in Titanium Pro, but have no result. Can anyone point me to the right direction on how I can do it?
Thanks
You can't update if you're rooted
So in order to update you need to unroot or just download the 4.3 firmware and flash thru Odin
Sent from my SAMSUNG-SGH-I747 using Tapatalk
bennyc1213 said:
Hello all,
I had my s3 rooted, and unlocked with stock ROM. And I think I've also freeze my "AT&T Software Update" a while ago, so it was stuck on 4.1.1. Now, I would like to update my firmware to 4.3 or newer, and stay stock. I tried to go to the setting and select Software update, but nothing happen. I've also tried to find that "AT&T Software Update" in Titanium Pro, but have no result. Can anyone point me to the right direction on how I can do it?
Thanks
Click to expand...
Click to collapse
You can do a 2-step manual update from 4.1.1 to 4.1.2 and then to 4.3. Please go to page 300 of the thread below to see my steers to another user on exactly the same issue.
http://forum.xda-developers.com/showthread.php?t=1849043&page=300
Larry2999 said:
You can do a 2-step manual update from 4.1.1 to 4.1.2 and then to 4.3. Please go to page 300 of the thread below to see my steers to another user on exactly the same issue.
http://forum.xda-developers.com/showthread.php?t=1849043&page=300
Click to expand...
Click to collapse
Thanks Larry. That's a really helpful information. One question though, if I do these manual update, am I expecting all data will be gone? Or will it simply update the firmware, and leave everything alone?
Thanks again
Updating to a stock 4.3 ROM will install Knox too. Rooting will trip the Knox counter. If you have no warranty on your phone, this will not be a problem.
lo
You should also know that Knox can sometimes interfere with obtaining root. Once you're on a 4.3 bootloader, you cannot downgrade the bootloader.
bennyc1213 said:
Thanks Larry. That's a really helpful information. One question though, if I do these manual update, am I expecting all data will be gone? Or will it simply update the firmware, and leave everything alone?
Thanks again
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I should have mentioned that earlier. Yes, updating can affect all your data so I would advise you first back up your data. You can install Samsung Kies on your phone and use this to back up your data, apps and everything else you want and restore afterwards. Please see also Audit's post. Updating to the latest firmware which is 4.3 could be a one-way trip and will install Knox security on your phone. The update will unroot your phone, restore to factory settings and install stock recovery. If you decide to re-root afterwards, however, there are several ways of doing this.