How to update GS3 w/o losing flash to MetroPCS? - Sprint Samsung Galaxy S III

I'm currently on 4.1.1 and have been getting system update notifications for awhile. However when I try to update it downloads and goes into cwm, but it fails to update.
How can I update without losing my flash to MetroPCS? Any alternatives?

Help Please!
Nobody has a suggestion?

The Samsung OTA Updates will not work with CWM / TWRP Recovery installed. Are you Rooted ? If so I would suggest checking out THIS thread. Also as I recall you should be ok to Flash a new Rom without losing your MetroPCS Flash. Just back up your APN settings just in case. You may also want to check out the thread HERE.

Related

[Q] Can I apply the 4.1 OTA update after root?

Sorry if this has been asked before and I missed it when searching, but on this sprint galaxy s3, can the OTA update be applied successfully after being rooted?
I ask because I just got one for my girlfriend and she wanted me to root it so that she can use the wifi tether program. And out of the box it was still on 4.0.4. I successfully rooted it with out any problem using the tool kit. And now it's prompting for the update every day, which is getting annoying to her. I told her to hold off till I can find a clear answer.
I know I can get a 4.1 rom and flash that now that it has cwm recovery on it if the update is a no go. Its just a manner of getting her to decide on which one she likes.
You can update but you can not use the normal OTA that she is getting the notification for if she has a custom recovery installed. The good thing is that, if you receive the notification and tell the phone to update it will fail and then stop nagging you for a while.
There are a few ways to go about updating if you want to. You can replace the stock recovery and then update. You can also manually apply the update (the update in in a ZIP in the cache folder). Move the update from cache to your sdcard and then flash it from CWM. This will only work if you are strictly stock (i.e. no modified or removed system files).
http://androidfilehost.com/?fid=9390135922294523494 flash in cwm/twrp. No wipe. This is a modified version of sprints update without the system checks
Cant say it enough. I have updated the normal ota way with root. Mine and my wifes as well
Thanks folks. Went ahead and had her run the ota and it was successful and she still has root.
Sent from my SPH-L900 using xda app-developers app
billard412 said:
http://androidfilehost.com/?fid=9390135922294523494 flash in cwm/twrp. No wipe. This is a modified version of sprints update without the system checks
Click to expand...
Click to collapse
Muchas garcias Billiard. This will be so much easier than trying to restore all the bloatware apps!

[Q] Help!! ROM flashing problems

Before I get to the point let me explain what happened. I attempted to root my S3. It did work up until I got to the point where I was ready to flash a ROM and it didn't work. I received the "status 7" error on CWM and I receive an error on TWRP that means the same thing. So what I did since I couldn't restore from a backup that I would get bootloops from, I attempted to install a ROM that was .tar or md5.tar through ODIN which only worked for original firmware (given in the screenshot). I have managed to install this ROM on my phone through TWRP but unfortunately it is for TMobile and somehow my AT&T service works on it. Here is a screenshot of the phone. I have tried flashing "aokp_task650_d2lte_kitkat_6.3.2014" that is made for the AT&T S3 but no matter what I try to flash it will not flash. I have already tried doing the "ASSERTS" method but it did not work. Can someone please help me fix this issue??? :/
dreammaster252 said:
Before I get to the point let me explain what happened. I attempted to root my S3. It did work up until I got to the point where I was ready to flash a ROM and it didn't work. I received the "status 7" error on CWM and I receive an error on TWRP that means the same thing. So what I did since I couldn't restore from a backup that I would get bootloops from, I attempted to install a ROM that was .tar or md5.tar through ODIN which only worked for original firmware (given in the screenshot). I have managed to install this ROM on my phone through TWRP but unfortunately it is for TMobile and somehow my AT&T service works on it. Here is a screenshot of the phone. I have tried flashing "aokp_task650_d2lte_kitkat_6.3.2014" that is made for the AT&T S3 but no matter what I try to flash it will not flash. I have already tried doing the "ASSERTS" method but it did not work. Can someone please help me fix this issue??? :/
Click to expand...
Click to collapse
The hybrid firmware thing shouldn't really happen but for some reason, cross flashing between T999 (T-Mobile) & i747 (AT&T) sometimes happens without necessarily causing a brick. I would suggest you do a complete stock restore to AT&T 4.3JB firmware (UCUEMJB). Thereafter, you can go back to flashing your preferred custom ROM. Since you appear to be able to get to TWRP, you can first, from custom recovery, remove all existing firmware including OS and then reinstall the stock firmware. It appears the bootloader is still UCUEMJB so flashing AT&T stock firmware shouldn't be a problem. Please see the thread below for 4.3 stock restore...
http://forum.xda-developers.com/showthread.php?t=2658486
Larry2999 said:
The hybrid firmware thing shouldn't really happen but for some reason, cross flashing between T999 (T-Mobile) & i747 (AT&T) sometimes happens without necessarily causing a brick. I would suggest you do a complete stock restore to AT&T 4.3JB firmware (UCUEMJB). Thereafter, you can go back to flashing your preferred custom ROM. Since you appear to be able to get to TWRP, you can first, from custom recovery, remove all existing firmware including OS and then reinstall the stock firmware. It appears the bootloader is still UCUEMJB so flashing AT&T stock firmware shouldn't be a problem. Please see the thread below for 4.3 stock restore...
http://forum.xda-developers.com/showthread.php?t=2658486
Click to expand...
Click to collapse
So in this case, I just flash everything that it gives me correct? Is the stock ROM still rooted? If it is not then what rooting process do you suggest I go through? If it is a rooted ROM. Then do you recommend I unroot it and root it again or take some other alternative method? I really appreciate your help
dreammaster252 said:
So in this case, I just flash everything that it gives me correct? Is the stock ROM still rooted? If it is not then what rooting process do you suggest I go through? If it is a rooted ROM. Then do you recommend I unroot it and root it again or take some other alternative method? I really appreciate your help
Click to expand...
Click to collapse
It's a complete stock image which will take you to as near factory condition as you can get. This means it is unrooted. You would need to re-root after (successful) firmware installation. Prior to flashing the firmware, please remember to use custom recovery to remove all existing firmware including OS. Once you've restored the firmware, there are several ways to root but my preferred method is SafeRoot. You can find the download links and instructions to SafeRoot in the thread below ...
http://forum.xda-developers.com/showthread.php?t=2565758
You can also try Option 2 in the thread below ...
http://forum.xda-developers.com/showthread.php?t=2538991
Larry2999 said:
It's a complete stock image which will take you to as near factory condition as you can get. This means it is unrooted. You would need to re-root after (successful) firmware installation. Prior to flashing the firmware, please remember to use custom recovery to remove all existing firmware including OS. Once you've restored the firmware, there are several ways to root but my preferred method is SafeRoot. You can find the download links and instructions to SafeRoot in the thread below ...
http://forum.xda-developers.com/showthread.php?t=2565758
You can also try Option 2 in the thread below ...
http://forum.xda-developers.com/showthread.php?t=2538991
Click to expand...
Click to collapse
I am running 4.4.2 on my S3 (AOKP Task650) but unfortunately I am receiving some battery drain. Is there a Kernel I could use to prevent this and save more battery? Which Kernel do you recommend most? Also I am having issues with my Data. I get "E" for edge in a 4G LTE area? Is there a radio that I can flash or APN for this to fix that problem?
dreammaster252 said:
I am running 4.4.2 on my S3 (AOKP Task650) but unfortunately I am receiving some battery drain. Is there a Kernel I could use to prevent this and save more battery? Which Kernel do you recommend most? Also I am having issues with my Data. I get "E" for edge in a 4G LTE area? Is there a radio that I can flash or APN for this to fix that problem?
Click to expand...
Click to collapse
just to confirm, you re on ucuemjb bootloader, and installed/running Task650 4.4.4 rom 7.21.2014 (at this writing thats the latest update for the rom)
right?
sorry last time i tried to flash task650 rom, i got errors concerning the bootloader, went back to CM11 which has been my go-to-go rom and everything works fine, after you respond i will flash and get back to you on the network issues
thanks

[Q] i317 still on 4.1.2... :( SOLVED!

my work requires encryption. i was on slimkatv22 at the time and had to encrypt. as encryption kept failing, i went back to stock. way back to stock.
so i'm running
JZO54K.I317UCAMH3 ROM
TEAMWIN Recovery
I317UCUCNE5 Bootloader
with Root and Busybox installed.
everytime i try to update via device update, it downloads, reboots and runs TWRP, I decrypt using password, reboots and the update fails with "Update Interrupted" message.
Is there a way to update ROM and keep encryption?
You can't OTA stock ROMs without stock recovery.
xBkKx said:
You can't OTA stock ROMs without stock recovery.
Click to expand...
Click to collapse
Thanks for your response. I tried updating ROM via ODIN and was not successful. Always got stuck in boot logo after i flashed new ROM.
Is there a stock recovery I should flash over TWRP to try?
Thanks for your help.
I have never used encryption so I can't really help if there are specifics around that. What exactly are you trying to install through Odin? If it's the firmware such as THIS it should overwrite the custom recovery with the stock one. If the stock ROM isn't booting you might have to boot into recovery and factory reset/wipe dalvik cache. This is my first Samsung phone so if nothing helps someone else who'd like to offer their assistance would probably be more knowledgeable.
I was going back to stock, which I guess, was mostly successful. however, I've not been able to install new ROM, namely 4.4.2 I317UCUCNE5. so if I install from your link, that should overwrite custom recovery and allow me to upgrade to 4.4.2 ROM either OTA or via Odin?
Maybe? Using the OTA always tells me there isn't an update (cause I'm on T-Mobile I guess?) and I haven't seen any files to update to Kitkat firmware through Odin
http://forum.xda-developers.com/showthread.php?t=2618447
i'm going to try this.
thanks,
miserly said:
http://forum.xda-developers.com/showthread.php?t=2618447
i'm going to try this.
thanks,
Click to expand...
Click to collapse
haven't had time to try. tbutbut i noticed that foxfi doesn't work even though i'm rooted. i searched for tether and doesn't seem to be a working solution for a free app.
SOLVED
finally got around to following the directions from dicksteele and voila! i'm on 4.4.2!
thanks all!
m

OTA update Icon Display

Hey All,
I have a quick question my Note 2 on straight talk is haaving a bit of a issues. it tried to do a OTA update but failed as I have a rooted device. Now I cant get the s.w update icon to go away. I try to do a force stop from running applications aslo I cant shut off the notification. Someone told me I can unroot my device run the update and then reroot the device to apply the OTA update, would that be work it? Im trying to find a 4.4.4 ROM that I can flash via odin because when i try to do it through philz it always fails
Can anyone help me or point me in the right direction?
Thanks,
Shawna
Should I unroot via super user and then reroot
It's not being rooted that causes updates to fail, it's the custom recovery that stops it.
Ok so what would you recommend. I'm looking for a romantic 4.4.4 that I can flash with odin. Rather than from philz
Because all the 4.4.4 Roms I have on my SD card fail. It odin so all flash able roms end in a .m5 type of file

Samsung Software update for L710t (spark)

I'm on stock rooted 4.4.2 on my Sprint L710t (spark version). I got a notification for an OTA update yesterday coming in at 70.5MB and states that they're security updates and bug fixes. Did anyone else get this and do they know what these changes are? Will I lose root if I update?
I'm currently on OA3 baseband. Thanks.
I have the same baseband but have not received that message. Did you except the update or at least let it download the update then copy it from your system files to your internal or external sdcard? If you download it and save it could you upload it so I can get it from you and look through the update?
PleaseDontBrick said:
I'm on stock rooted 4.4.2 on my Sprint L710t (spark version). I got a notification for an OTA update yesterday coming in at 70.5MB and states that they're security updates and bug fixes. Did anyone else get this and do they know what these changes are? Will I lose root if I update?
I'm currently on OA3 baseband. Thanks.
Click to expand...
Click to collapse
Idk if you will loose root access or if it will even allow you update since you are rooted cause you have modified the system file a little! I got the update this morning finally but I couldn't take it cause I have TWRP recovery and not stock recovery and I have deleted quiet a system apps. But you pull the update file from your cahce folder and open the zip file up and look at what all gest updated! The bootloader, kernel, modem and a bunch of system apps and CSC codes are all updated so far that I can see.
I haven't been able to update either since I'm using TWRP. Do you think it's worth going back to stock recovery in order to update? How would I even do that on OA3? I've seen a lot of tutorials on getting stock back on NF4 baseband, but nothing on OA3.
PleaseDontBrick said:
I haven't been able to update either since I'm using TWRP. Do you think it's worth going back to stock recovery in order to update? How would I even do that on OA3? I've seen a lot of tutorials on getting stock back on NF4 baseband, but nothing on OA3.
Click to expand...
Click to collapse
I'm sure it would help at least with our service cause they did update our modem! I'm not sure either about what is the best way to try to update. I'm running a custom kernel and TWRP so I would have to flash the NF4 package and see see it would give me ota-update for OA3 then allow me to update to the new L710TVPU0AOF2. Thats the new baseband. I'm not really sure I haven't ever had the problem of worrying about stock ota-updates. I've always normally had devices that developers post the update firmware packages online for us! I've asked Chainfire if he thinks we could flash the update using Flashfire but he hasn't replied yet. I don't think we will be able to but it's worth a shot to ask.
I just received the same update. Is there a way to disable it
How can I upload it?? Where is the update downloaded into??

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