Database Users

android 4.2.2 update question

Hey guys, will the android update 4.2.2 erase everything on my nexus?I am rooted and unlocked, so if the main update thing does erase all of my data is there another way to update without loosing any of my data? I used the nexus toolkit to root, and I know there was an option to reinstall android without erasing data, but is that possible with a newer version of android..
Thanks
Micro

No it will not erase everything.
Because you are rooted, there is a chance that the OTA will not succeed, depending on how close to stock you are. (Some root apps appear to diddle a variety of things in /system, and if any of these things are targets of the OTA patching process, the OTA will fail). Also if you have a custom kernel, this particular OTA will not succeed.
If the OTA fails, no worries - it always fails during initial verification steps when it is checking to make sure that the checksums of targeted files exactly matches what it expects, before anything on your tab has been altered. So, if it fails don't freak out - everything on your tablet is the same as before the OTA started.
If it succeeds, you will loose root as a result of the setuid/setgid permissions of the "su" binary getting reset by the OTA installer script. You can either manually fix that with a "chmod" command (via adb with the custom recovery running and /system mounted) or you can simply re-flash the same SuperSU (or Superuser) root installer kit that you used when you originally rooted. The OTA also flashes a new stock recovery in place, so you will need to re-flash your custom recovery back into place after it has finished. That should be no problem so long as you know how to do so, using either fastboot directly or a toolkit.
I'm not sure you needed to start a new thread on this - scroll through a few pages here and see just how many "4.2.2. update question" threads there have been recently.
good luck.
PS If your OTA fails and you want to try patching things by hand, read through all the trouble threads in here before posting. Each time it runs, it will report the source of the error in /cache/recovery/recovery.log. As always, make a Nandroid backup before you begin.

Sorry what exactly does ota mean? And so your saying there's no way to update without loosing my data? If that's the case I'm not updating because I'm filled to the max with data
Thanks
Micro

microzee said:
Sorry what exactly does ota mean? And so your saying there's no way to update without loosing my data? If that's the case I'm not updating because I'm filled to the max with data
Thanks
Micro
Click to expand...
Click to collapse
Which part of this:
bftb0 said:
No it will not erase everything.
Click to expand...
Click to collapse
did you find confusing?
I said that it will either succeed or fail, and if it fails it will do so in a way where nothing changes. If it succeeds, it will change some things, but not the things you are referring to as "my data".
OTA = Over The Air (update)

I used rootkeeper, temp unroot then installed ota update by toching on it. But after successfully updating my tablet is still on 4.2.1. Pls help. Even after updateing application msg on boot ithas not updated.
Sent from my Nexus 7 using xda app-developers app

sukhjit_bhullar said:
I used rootkeeper, temp unroot then installed ota update by toching on it. But after successfully updating my tablet is still on 4.2.1. Pls help. Even after updateing application msg on boot ithas not updated.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
I was wondering if RootKeeper would work or not.
---------- Post added at 06:02 PM ---------- Previous post was at 05:46 PM ----------
Wait....I just tried usig RootKeeper to temporarily un-Root the device then upgrade to 4.2.2 and it seems to have worked without an issue. I let it run through the entire upgrade, it rebooted, I looked to see what version I was on, it shows as 4.2.2, I then used RootKeep to restore Root, it worked like it was supposed to and it looks like it kept 4.2.2 as well.
I've tested a few apps that need Root and they worked just fine.

Hi all,
I've the same Problem here. the OTA-Update fails on my Nexus 7 (rooted). The message is only the green Robot with "Error". After restarting I can see that the version is still 4.2.1 :crying:
This is not the mainpoint (I've read up to now some threads which describing this issue). My point is: I can not restart the OTA-Update. There is no message whicht tolds me, that there is an update avalible... neither in the statusbar nor in the Settings.
Additionaly I can not find the log-file, which was some times described, where the error will be explained (I think it was deleted after the second restart).
Can someone explain me, how I can restart the OTA? Is it possible with the Framework-data deletion-trick? If I use this trick, what will be deleted in the Framework? Is there a place where the file /cache/recovery/recovery.log will be backuped?
If here is the wrong place for my questions, I'll make a new thread, but I think the thread which I've chosed fits it more or less
BR

SolarPlexus said:
Can someone explain me, how I can restart the OTA? Is it possible with the Framework-data deletion-trick? If I use this trick, what will be deleted in the Framework?
Click to expand...
Click to collapse
it's the framework data deletion trick*, yes. If you find solution to the update error problem, please keep us posted, cause i have the same issue...
*settings->apps->all->google service framework->force close->clear data. After that you go to the update menu (settings->about tablet->system updates) and tap on check now.

[Q] [i9500] Burnt by 4.3 (Knox) - Can't root or downgrade - Options?

I am using the International GSM Galaxy s4 (i9500). I am one of the foolish people who rushed into 4.3 (the Russian ROM doing the rounds - I9500XXUEMJ5_I9500SEREMJ5_SER) without doing sufficient research. Initially it wouldn't even boot properly, and apps would keep crashing, but after a factory reset 4.3 is working okay. I knew that the device would get unrooted, but I didn't know Samsung had a giant turd hiding up its sleeve named Knox. Now in Odin Mode it shows "warranty bit" as "1" I have tried rooting, and everything seems to go as per plan, but it doesn't root it. When I boot the phone I get these annoying notifications - "SuperSu attempted to access system on your device without authorisation" and that the attempt was blocked blah blah blah.
Things I have tried:
I have tried rooting it using crossfire (CF-Auto-Root-ja3g-ja3gxx-gti9500), and everything goes smoothly. It downloads it in Odin mode and then goes to the red screen (recovery mode) where all the messages seem to be okay. It then boots up fine. Everything in dandy. But no root. SuperSU says "There is no SU binary installed, and Super SU cannot install it. This is a problem! If you just upgraded to Android 4.3, you need to manually re-root - consult the relevant forums for your device." The only thing I have found on forums / google is to try using the CF-Auto-Root file mentioned before).
I have tried flashing CWM and using the root option in the recovery mode menu. It says it's rooted and asks me to reboot. But same thing - no root.
Frustrated by this, I decided to go back to the way things are (If it ain't broke, don't fix it - stupid me!!!) I downloaded a 4.2.2 stock ROM firmware file which a lot of people online are recommending (INU-I9500XWUBMG5-20130726135330) but now when I try to flash it using Odin 3.9, it gives me a couple of error messages in the box in Odin and on the phone something like "Unsupported Version" comes and then it does nothing. I have to pull out the battery, and no progress.
While Knox is a horrible thing Samsung has done, it will probably not affect my day to day usage, so I am fine waiting for a solution to reset it if and when it ever comes and hope that I don't need to use the warranty or alternatively they don't enforce that stuff here in India (more out of ignorance than goodness of heart)). But not having root on my phone is very tough. Unfortunately I can't use many of my apps that require root (Titanium, Avast etc.) - and I don't see what business it is of Samsung if I want to use legit apps that require root in order to enhance my experience.
What are my options (if any )? I am open to using any other (stable) ROMs like cyanogenmod etc. if that provides a solution. Or do I just have to wait till the geniuses (crossfire etc.) figure it out?

Same problem here. I'm waiting for someone to fix it.

Seems like a lot of people around the world have the same problem as I do. I guess we will have to wait. Meantime, I guess I will try flashing the Indian firmware that just came out today (if only I had waited a day!). The Indian one seems to have Knox too, but I feel kind of like in the walking dead - we are all infected, and can't do **** about it.
I imagine whenever crossfire comes out with the root file for 4.3, it should be applicable for all region 4.3 firmwares?

no problem with root
This is interesting to me because i downloaded the mentioned 4.3 Russia rom and flashed it. After i flashed the cf auto root and now i have root. The only thing i have is i cant seem to install knox which it is saying your device is not authorised to enter knox mode. Not sure but i suspect it is because i have root. In download mode it says custom and warranty is 1.
sorry.. i forgot to mention i have the i-9500 international version.

solved!
I don't know, will it be working on update that installed by OTA, but i know that it works if you flashed update by ODIN. Now i have fully functional rooted russian 4.3 firmware.
First, you must know that this method will void your warranty, because it will activate warranty bit counter.
1. Flash the update and wipe data and cache.
2. Do not setting up your device.
3. Enter to downlod mode again, and flash the cofface recovery.
4. Enter to recovery and install the special Chainfire's supersu for 4.3 (look in attachment of this post.)
5. Reboot and setup your phone, but anyway DON'T TRY to use knox, and if you will see dialog window, where it is written about some protection - decline it every time as you see it!
6. Now, you need to stop knox services in application manager. Just stop all aplications that have "knox", and some agent that hase different name, but same icon.
7. Now you can use root, but you need to uninstall all knox services before reboot, because knox will be running again and block su binary. I used RootAppDelete.

megacrash said:
I don't know, will it be working on update that installed by OTA, but i know that it works if you flashed update by ODIN. Now i have fully functional rooted russian 4.3 firmware.
First, you must know that this method will void your warranty, because it will activate warranty bit counter.
1. Flash the update and wipe data and cache.
2. Do not setting up your device.
3. Enter to downlod mode again, and flash the cofface recovery.
4. Enter to recovery and install the special Chainfire's supersu for 4.3 (look in attachment of this post.)
5. Reboot and setup your phone, but anyway DON'T TRY to use knox, and if you will see dialog window, where it is written about some protection - decline it every time as you see it!
6. Now, you need to stop knox services in application manager. Just stop all aplications that have "knox", and some agent that hase different name, but same icon.
7. Now you can use root, but you need to uninstall all knox services before reboot, because knox will be running again and block su binary. I used RootAppDelete.
Click to expand...
Click to collapse
My friend your post is really helpful but there is a glitch knox is integrated in some system apps so when u try to remove system ui FC's so to stop knox interrupting freeze it with titanium backup cz when u freeze knox this will not crash ur system ui and u can use root even u restart your device purposely as many times you want

nickboy360 said:
My friend your post is really helpful but there is a glitch knox is integrated in some system apps so when u try to remove system ui FC's so to stop knox interrupting freeze it with titanium backup cz when u freeze knox this will not crash ur system ui and u can use root even u restart your device purposely as many times you want
Click to expand...
Click to collapse
still no luck bro ... I have removed all Knox related files through aroma file manager. installed root binary provided by you . installed auto root ... but still no luck
seems some problem with my phone
do I have to do factory reset ?

Yeah... I doubt that method would work. Plus after spending hours manually reinstalling apps and setting up accounts etc. I don't want to factory reset unless it's a sure thing. (Since I don't have root, I can't use Titanium Backup to restore my apps + data).
Is there any news on any method to root the i9500 on 4.3?
I flashed the Indian firmware, and it's working very well! (apart from the Knox b.s.)

4.2.2 downgrade from 4.3 Official Russian
Hi Friends,
I need your help.
I have upgraded to 4.3 Russian FW through ODIN. When i connected to KIES it says 'This device is not supported by KIES"
When i try Firmware upgrade and initialization, it says that it can restore to original firmware MG9. Somewhere here i have read that downgrade is not available. So if try will i brick my device. I would like to go back to original 4.2.2 and wait for official update for Africa as i am from Kenya.
Otherwise 4.3 is very fast and smooth and camera app is working very fast, better battery performance and no hanging.
I will appreciate any help. Thanks

pawandeep said:
still no luck bro ... I have removed all Knox related files through aroma file manager. installed root binary provided by you . installed auto root ... but still no luck
seems some problem with my phone
do I have to do factory reset ?
Click to expand...
Click to collapse
Mate i know there is a problem with 4.3 regarding the root i myself tried and failed to get it rooted search for the latest supersu1.60 zip on google flash with 6.0.4.4 cwm u will get ur device rooted but the warranty bits will increase ... and do not install knox if u do u will find knox counter below warranty bits .... the new boot loader with knox have a efuse kinda stuff so @Chanfire is having little trouble dealing with it...so if u have increased ur warranty bits try this link if it might help u http://forum.xda-developers.com/showthread.php?t=2317105
anyways i m currently sticking to stock mistakely updated to 4.3 now just waiting for some magician to give us a way out...
hope u get what u want and if it works give credits to the OP and just hit the thanks button if it helped...
---------- Post added at 01:10 AM ---------- Previous post was at 01:06 AM ----------
kpanand said:
Hi Friends,
I need your help.
I have upgraded to 4.3 Russian FW through ODIN. When i connected to KIES it says 'This device is not supported by KIES"
When i try Firmware upgrade and initialization, it says that it can restore to original firmware MG9. Somewhere here i have read that downgrade is not available. So if try will i brick my device. I would like to go back to original 4.2.2 and wait for official update for Africa as i am from Kenya.
Otherwise 4.3 is very fast and smooth and camera app is working very fast, better battery performance and no hanging.
I will appreciate any help. Thanks
Click to expand...
Click to collapse
Sir download kies 3 http://www.samsung.com/us/kies/#downloadWindows from here and ur device will be fully functional on 4.3
hit thanks if it helped
---------- Post added at 01:28 AM ---------- Previous post was at 01:10 AM ----------
kpanand said:
Hi Friends,
I need your help.
I have upgraded to 4.3 Russian FW through ODIN. When i connected to KIES it says 'This device is not supported by KIES"
When i try Firmware upgrade and initialization, it says that it can restore to original firmware MG9. Somewhere here i have read that downgrade is not available. So if try will i brick my device. I would like to go back to original 4.2.2 and wait for official update for Africa as i am from Kenya.
Otherwise 4.3 is very fast and smooth and camera app is working very fast, better battery performance and no hanging.
I will appreciate any help. Thanks
Click to expand...
Click to collapse
Sir Try KIES 3 its supports 4.3 andu will be able to use it

VebKr said:
I am using the International GSM Galaxy s4 (i9500). I am one of the foolish people who rushed into 4.3 (the Russian ROM doing the rounds - I9500XXUEMJ5_I9500SEREMJ5_SER) without doing sufficient research. Initially it wouldn't even boot properly, and apps would keep crashing, but after a factory reset 4.3 is working okay. I knew that the device would get unrooted, but I didn't know Samsung had a giant turd hiding up its sleeve named Knox. Now in Odin Mode it shows "warranty bit" as "1" I have tried rooting, and everything seems to go as per plan, but it doesn't root it. When I boot the phone I get these annoying notifications - "SuperSu attempted to access system on your device without authorisation" and that the attempt was blocked blah blah blah.
Things I have tried:
I have tried rooting it using crossfire (CF-Auto-Root-ja3g-ja3gxx-gti9500), and everything goes smoothly. It downloads it in Odin mode and then goes to the red screen (recovery mode) where all the messages seem to be okay. It then boots up fine. Everything in dandy. But no root. SuperSU says "There is no SU binary installed, and Super SU cannot install it. This is a problem! If you just upgraded to Android 4.3, you need to manually re-root - consult the relevant forums for your device." The only thing I have found on forums / google is to try using the CF-Auto-Root file mentioned before).
I have tried flashing CWM and using the root option in the recovery mode menu. It says it's rooted and asks me to reboot. But same thing - no root.
Frustrated by this, I decided to go back to the way things are (If it ain't broke, don't fix it - stupid me!!!) I downloaded a 4.2.2 stock ROM firmware file which a lot of people online are recommending (INU-I9500XWUBMG5-20130726135330) but now when I try to flash it using Odin 3.9, it gives me a couple of error messages in the box in Odin and on the phone something like "Unsupported Version" comes and then it does nothing. I have to pull out the battery, and no progress.
While Knox is a horrible thing Samsung has done, it will probably not affect my day to day usage, so I am fine waiting for a solution to reset it if and when it ever comes and hope that I don't need to use the warranty or alternatively they don't enforce that stuff here in India (more out of ignorance than goodness of heart)). But not having root on my phone is very tough. Unfortunately I can't use many of my apps that require root (Titanium, Avast etc.) - and I don't see what business it is of Samsung if I want to use legit apps that require root in order to enhance my experience.
What are my options (if any )? I am open to using any other (stable) ROMs like cyanogenmod etc. if that provides a solution. Or do I just have to wait till the geniuses (crossfire etc.) figure it out?
Click to expand...
Click to collapse
so sorry to hear that but dont worry ..there is always a solution ...what i did was i followed the instructions while INSTALLING WANAM V 3.0 from : http://wanamlite.com/2013/10/21/wanamlite-xxuemj5-v3-0-android-jb-4-3-xposed/ nd after that everything booted normally and i was having the warranty bit to 1 but it was working perfect and thn i there was an annoying message everytime i opened SUPERSU or some rooted apps...the root was working perfect ..knox was not doing anything to it ..just showing the SECURITY INFORMATION that the app is stopped but in real it wasnt ..so i disabled it by installing TERMINAL EMULATOR from playstore and thn opened it and typed the following :
SU (Enter)
pm disable com.sec.knox.seandroid (Enter)
and its gone ...give it a try and tell me if ur problem is solved ...good luck

i got lucky that i dint upgrade 4.3

ll_r1d0_ll said:
so sorry to hear that but dont worry ..there is always a solution ...what i did was i followed the instructions while INSTALLING WANAM V 3.0 from : http://wanamlite.com/2013/10/21/wanamlite-xxuemj5-v3-0-android-jb-4-3-xposed/ nd after that everything booted normally and i was having the warranty bit to 1 but it was working perfect and thn i there was an annoying message everytime i opened SUPERSU or some rooted apps...the root was working perfect ..knox was not doing anything to it ..just showing the SECURITY INFORMATION that the app is stopped but in real it wasnt ..so i disabled it by installing TERMINAL EMULATOR from playstore and thn opened it and typed the following :
SU (Enter)
pm disable com.sec.knox.seandroid (Enter)
and its gone ...give it a try and tell me if ur problem is solved ...good luck
Click to expand...
Click to collapse
Wouldn't uninstalling Knox completely get rid of the issues as well? Check the steps here: http://www.samsung.com/us/support/howtoguide/N0000005/13093/159642

@ll_r1d0_ll
Thanks a lot man, it really worked, although I have I9500UBUEMJ5, now I have 4.3 and root, thanks.

ll_r1d0_ll said:
so sorry to hear that but dont worry ..there is always a solution ...what i did was i followed the instructions while INSTALLING WANAM V 3.0 from : http://wanamlite.com/2013/10/21/wanamlite-xxuemj5-v3-0-android-jb-4-3-xposed/ nd after that everything booted normally and i was having the warranty bit to 1 but it was working perfect and thn i there was an annoying message everytime i opened SUPERSU or some rooted apps...the root was working perfect ..knox was not doing anything to it ..just showing the SECURITY INFORMATION that the app is stopped but in real it wasnt ..so i disabled it by installing TERMINAL EMULATOR from playstore and thn opened it and typed the following :
SU (Enter)
pm disable com.sec.knox.seandroid (Enter)
and its gone ...give it a try and tell me if ur problem is solved ...good luck
Click to expand...
Click to collapse
Mate i cannot find wanam 3.0 for i9500... this procedure is basically for i9505 when is the ETA for i9500 wanam 4.3 @wanam i know ur working hard on i9500, is there anyway where we can reset warranty bits
Sent from my GT-I9500 using XDA Premium 4 mobile app
---------- Post added at 12:40 AM ---------- Previous post was at 12:37 AM ----------
nickboy360 said:
Mate i cannot find wanam 3.0 for i9500... this procedure is basically for i9505 when is the ETA for i9500 wanam 4.3 @wanam i know ur working hard on i9500, is there anyway where we can reset warranty bits
Sent from my GT-I9500 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Sorry i dint checked it throughly ... but y cant i see an updated version in the forum but its on wanam website... :what::what:
Sent from my GT-I9500 using XDA Premium 4 mobile app

dmunera said:
@ll_r1d0_ll
Thanks a lot man, it really worked, although I have I9500UBUEMJ5, now I have 4.3 and root, thanks.
Click to expand...
Click to collapse
ur always welcome
---------- Post added at 12:12 PM ---------- Previous post was at 12:10 PM ----------
nickboy360 said:
Mate i cannot find wanam 3.0 for i9500... this procedure is basically for i9505 when is the ETA for i9500 wanam 4.3 @wanam i know ur working hard on i9500, is there anyway where we can reset warranty bits
Sent from my GT-I9500 using XDA Premium 4 mobile app
---------- Post added at 12:40 AM ---------- Previous post was at 12:37 AM ----------
Sorry i dint checked it throughly ... but y cant i see an updated version in the forum but its on wanam website... :what::what:
Sent from my GT-I9500 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
if u have checked the link i gave u above inside it..it is written that " Welcome to WanamLite Rom for Galaxy S4 I9500" ..I have flashed this rom o my GT I9500 and its working like a charm and it have no idea how to reset the warranty bits and i personally dont care about my warranty
---------- Post added at 12:17 PM ---------- Previous post was at 12:12 PM ----------
ali87 said:
Wouldn't uninstalling Knox completely get rid of the issues as well? Check the steps here: http://www.samsung.com/us/support/howtoguide/N0000005/13093/159642
Click to expand...
Click to collapse
well it depends on your choice i followed the steps given by CHAINFIRE in the I9505 forum

@ll_r1d0_ll mate thanks alot for ur feedback about the rom and when is @indie and @tamirda is releasing their roms beacuse personally i never tried wanam on my previous i9300 n7000 and n7100 ... so if i flash wanamlite v3.1 any problem or bugs till date???
Sent from my GT-I9500 using XDA Premium 4 mobile app

nickboy360 said:
@ll_r1d0_ll mate thanks alot for ur feedback about the rom and when is @indie and @tamirda is releasing their roms beacuse personally i never tried wanam on my previous i9300 n7000 and n7100 ... so if i flash wanamlite v3.1 any problem or bugs till date???
Sent from my GT-I9500 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
i literally have no idea that when they are going to release 4.3 version of their roms :/ ... i was alsoo waiting for their roms but i thought i should give wanam's rom a try and i have found that its great and widout any problem .....i am currently using v3.1 i didnt find any issue i just flashed it over 3.0 and its working perfect !

ASK
VebKr said:
Spoiler: VebKr
I am using the International GSM Galaxy s4 (i9500). I am one of the foolish people who rushed into 4.3 (the Russian ROM doing the rounds - I9500XXUEMJ5_I9500SEREMJ5_SER) without doing sufficient research. Initially it wouldn't even boot properly, and apps would keep crashing, but after a factory reset 4.3 is working okay. I knew that the device would get unrooted, but I didn't know Samsung had a giant turd hiding up its sleeve named Knox. Now in Odin Mode it shows "warranty bit" as "1" I have tried rooting, and everything seems to go as per plan, but it doesn't root it. When I boot the phone I get these annoying notifications - "SuperSu attempted to access system on your device without authorisation" and that the attempt was blocked blah blah blah.
Things I have tried:
I have tried rooting it using crossfire (CF-Auto-Root-ja3g-ja3gxx-gti9500), and everything goes smoothly. It downloads it in Odin mode and then goes to the red screen (recovery mode) where all the messages seem to be okay. It then boots up fine. Everything in dandy. But no root. SuperSU says "There is no SU binary installed, and Super SU cannot install it. This is a problem! If you just upgraded to Android 4.3, you need to manually re-root - consult the relevant forums for your device." The only thing I have found on forums / google is to try using the CF-Auto-Root file mentioned before).
I have tried flashing CWM and using the root option in the recovery mode menu. It says it's rooted and asks me to reboot. But same thing - no root.
Frustrated by this, I decided to go back to the way things are (If it ain't broke, don't fix it - stupid me!!!) I downloaded a 4.2.2 stock ROM firmware file which a lot of people online are recommending (INU-I9500XWUBMG5-20130726135330) but now when I try to flash it using Odin 3.9, it gives me a couple of error messages in the box in Odin and on the phone something like "Unsupported Version" comes and then it does nothing. I have to pull out the battery, and no progress.
While Knox is a horrible thing Samsung has done, it will probably not affect my day to day usage, so I am fine waiting for a solution to reset it if and when it ever comes and hope that I don't need to use the warranty or alternatively they don't enforce that stuff here in India (more out of ignorance than goodness of heart)). But not having root on my phone is very tough. Unfortunately I can't use many of my apps that require root (Titanium, Avast etc.) - and I don't see what business it is of Samsung if I want to use legit apps that require root in order to enhance my experience.
What are my options (if any )? I am open to using any other (stable) ROMs like cyanogenmod etc. if that provides a solution. Or do I just have to wait till the geniuses (crossfire etc.) figure it out?
Click to expand...
Click to collapse
Hi @VebKr, seems like I did same with you, , and now my warranty bit has became 1 already, and I couldn't turn it back to 0, I've searched how to do it, but I couldn't find it. And now, I don't know what to say, but seems like I lost my warranty because of that, I've just bought this phone last month actually. Is there anyone who able to make it back?

engineer24 said:
Hi @VebKr, seems like I did same with you, , and now my warranty bit has became 1 already, and I couldn't turn it back to 0, I've searched how to do it, but I couldn't find it. And now, I don't know what to say, but seems like I lost my warranty because of that, I've just bought this phone last month actually. Is there anyone who able to make it back?
Click to expand...
Click to collapse
Mate you should have read the whole post before flashing the rom frankly now there is nothing you can do as i and @ll_r1d0_ll were discussing about the same so you should have waited for little more time before flashing the wanamlite 3.1 i got a new myself a new s4 so now the old one is having wanamlite which is tremendous i just loved it but still having a second thought on updating my new s4 to custom .. will wait for some time for some of the magician here on xda will turn the wheel, so we might get lucky.

[Q] Used KingoRoot now need to UNROOT to return.

as thread states. I used kingoroot to root my phone. now I need to unroot my phone. I have went into safestrap and deleted the custom rom. I kept my stock firmware in the number 1 spot and have went back to it. So phone looks standard stock and essentially is. (bloatware etc) however the phone is still rooted. What steps do I take considering I used kingoroot to get unroot and be able to update THROUGH vzw to latest firmware?

loopers said:
as thread states. I used kingoroot to root my phone. now I need to unroot my phone. I have went into safestrap and deleted the custom rom. I kept my stock firmware in the number 1 spot and have went back to it. So phone looks standard stock and essentially is. (bloatware etc) however the phone is still rooted. What steps do I take considering I used kingoroot to get unroot and be able to update THROUGH vzw to latest firmware?
Click to expand...
Click to collapse
Odin back to stock with these files.
---------- Post added at 08:10 PM ---------- Previous post was at 08:06 PM ----------
Open the supersu app and go to settings and scroll down to the cleanup section and hit Full unroot. I would just use Odin because OTA might recognize you were rooted and softbrick the phone.

Thanks for your help!
Sent from my SM-N900V using Tapatalk

[HELP] My Galaxy Note 3 (Verizon) is stuck in recovery mode

hi guys. I am in desperate need of help. I wanted to try using a custom rom for my phone and tried using safestrap 3.72. It didnt work, but then i found 3.75 on apotoide. I installed the recovery, rebooted, the continue/recovery menu did not pop up and i went into my regular rom (4.4.2 kitkat) and all my uis and touchwiz stopped. i tried to go into recovery mode and now im stuck in the menu with a screen saying "System software not authorized by Verizon Wireless has been found on your phone. Please turn off your phone and go to the nearest Verizon Wireless store for help. Ive looked around and people have said to try odin. im very new to this so i dont really know where to start. Im willing to do anything, even if it means just simply factory resetting my phone.

I've only used odin once. It reinstalls firmware (like a factory reset). It worked like a charm. I followed the steps here
http://forum.xda-developers.com/showthread.php?t=2576104
There may be an easier solution and this won't even work if you cannot get to download mode in your phone so you may want to wait for a more experienced user for more specific help.

recDNA said:
I've only used odin once. It reinstalls firmware (like a factory reset). It worked like a charm. I followed the steps here
http://forum.xda-developers.com/showthread.php?t=2576104
There may be an easier solution and this won't even work if you cannot get to download mode in your phone so you may want to wait for a more experienced user for more specific help.
Click to expand...
Click to collapse
thanks. i did get into download mode. im going to try the link you sent

Of course you need to follow all the steps which will include installing odin into your computer and downloading the right firmware. The newest is nc4.
---------- Post added at 02:29 PM ---------- Previous post was at 02:17 PM ----------
I assume you cannot boot up phone normally. If you could you just had to open safestrap app (not the recovery). Choose uninstall recovery. Then phone is back to normal. Reboot. Should boot normally with no custom recovery Then open safestrap app install recovery and choose the 3.75 instead of 3.72.

recDNA said:
Of course you need to follow all the steps which will include installing odin into your computer and downloading the right firmware. The newest is nc4.
---------- Post added at 02:29 PM ---------- Previous post was at 02:17 PM ----------
I assume you cannot boot up phone normally. If you could you just had to open safestrap app (not the recovery). Choose uninstall recovery. Then phone is back to normal. Reboot. Should boot normally with no custom recovery Then open safestrap app install recovery and choose the 3.75 instead of 3.72.
Click to expand...
Click to collapse
i have installed odin and nc4. i just gotta wait for the dl to finish
i was able to normal boot my phone but all the processes keep crashing so i cant even reach my lock screen. this seems to be my option at the moment

Ok, that should do the trick. I haven't tried towelroot yet. Of course you'll need to root again so let me know how you make out.
I originally rooted with kingo but I have a new phone now in nc4 so I do not think kingo works and not sure if towelroot does.

recDNA said:
Ok, that should Do the trick. I haven't tried towelroot yet. Of course you'll need to root again so let me know how you make out.
I originally rooted with kingo but I have a new phone now in nc4 so I do not think kingo works and not sure if towelroot does.
Click to expand...
Click to collapse
Sorry I completely forgot to respond here again. So I did the Odin thing. I still had all my uis crashing but I was able to go into recovery mode without the software thing popping up anymore so I decided to factory reset now. Didn't lose much at all really. All my important stuff was on the SD card. I then downloaded towelroot so my phone is rooted again.
So everything's fine now. Thanks again for your help

Excellent. I wasn't sure towelroot would work after installing NC4. Now I know I can root again if I want to but all my backups are useless because I was in jellybean then.

1050F: OTA Update #S100256_160119

Received this yesterday evening and am wondering if anyone has a good idea of what this update entails. It states is security patch and stability fix, if I'm not mistaken. Probably just a regular non-major update, then?

I am in the middle of returning my tab back to stock to then update to this update... Will report back in a while. @all
If you have unlocked your bootloader to use a custom recovery DO NOT UPDATE. It will soft brick!!! I tried in vain and am having to resort to 'back to stock' as, like a pleb, I don't backup before I tinkered
Sent from my SM-G901F using Tapatalk

I happens to the best of us, man. Sorry to hear. I'm currently not rooted, but at some point will, so that possibility of messing up will ALWAYS be there.

i have just updated my yoga 830LC. But i forgot my bootloader is unlocked. It's soft brick. Can you help me how to back to stock Lollipop ROM. please help me! thanks

Do you have a backup? When I first tried to update I think it did update part of the rom. I reflashed the patched esp (which you should still have if you have unlocked you boot-loader)
It then let me in to recovery and to restore.
Try that and report back
Sent from my SM-G901F using Tapatalk

Hi. I have this update from lenovo too, my 1050F is rooted, how I do a backup ? and you flash which stock rom, before upgrading ?
If possible, I want to keep my data.
Thank you.

I think the only way to keep you data is with something like Titanium backup saved to an external source and then whenever the update is finished re-root and restore selected backed up data

If you have unlocked you boot-loader you must have flashed a customers recovery. I did a twrp back up and selected what I want to restore.
Edit - get the files you need from this post
corasman said:
Hi Rob
These files I copied from various threads on here.
They are on my g/drive,if they are any good to you or anyone else.
http://tinyurl.com/zdr92pf
http://tinyurl.com/zmmaww5
http://tinyurl.com/zgt7sjo
http://tinyurl.com/hjy4kks
http://tinyurl.com/jhrjscj
Click to expand...
Click to collapse
Sent from my SM-G901F using Tapatalk

I have the 8 inch version of this tablet (830F) and received a similar update notification.
I just used the temp recovery trick to root and disable some bloat but left it otherwise stock. The tablet is currently in the process of backing up with temp TWRP and I was thinking of unrooting and giving this update a shot.
But it's not worth losing root over it...
Did anyone apply the patch in the meantime? Were you able to root again?
Thanks.

Yeah I have rooted, unlocked the boot-loader and flash twrp... All is good.
Have you flashed the patched boot-loader? If so you will need to flash the stock 830F ROM

Soft Brick
I'm just leaving my experience in case anyone does the same mistake as I.
I tried to use de "Hide root" option of SuperSu before upgrading, I have a locked bootloader, so I thought that it would be enough but I well... it didn't even boot after de lenovo screen
So I had to returno to stock, after reading what other peole did I manage to finally flash it back to stock lollipop.
I download this stock rom from lenovo-forums.ru
1050f_s100196_151123_row_lос-50
Click to expand...
Click to collapse
[As rookie, cannot post links :silly:]
Before flashing, the flash.xml has to be edited. Find
<string>fastboot flash system $system_file</string>
Click to expand...
Click to collapse
and add -s 1G to the command
<string>fastboot -S 1G flash system $system_file</string>
Click to expand...
Click to collapse
Then, enter on bootloader mode. I did it from de Recovery Mode (PWR on, and after de "lenovo" press both volume keys)
And just flash it with Phone Flash Tool
Everything it's probably pretty obvious for many of you but I leave this here for noobies like me! :victory:

Thank you 69PerTTu69.
Did you have keep your data partition?
I have understood you have only install system partition. Right ?
If so, I Will try to use your method.

Sounds good. No I only have the temp twrp bootloader pushed from the pc. Untethered it is stock but it's rooted. I'll revert that tomorrow and give this a shot. Cheers.

-beluga- said:
Sounds good. No I only have the temp twrp bootloader pushed from the pc. Untethered it is stock but it's rooted. I'll revert that tomorrow and give this a shot. Cheers.
Click to expand...
Click to collapse
I have a new 1050F which has finished churning through all the updates to get it from KitKat.
It is now at the level of this update (..S100256_160119..)
I was about to root following the "[HOW TO] Root Yoga Tablet 2 [STEP-BY-STEP] [NOOB FRIENDLY]" 1st post instructions by AndroMAN (which uses a temporary pushed recovery) but I'm now a little concerned since that will put me in exactly the position of you -beluga-.
I'd be grateful if you could let me know how you get on (or if anyone else can comment on whether attempting to root this way is now a bad idea)

-beluga- said:
Sounds good. No I only have the temp twrp bootloader pushed from the pc. Untethered it is stock but it's rooted. I'll revert that tomorrow and give this a shot. Cheers.
Click to expand...
Click to collapse
Ok, this was a success -
1. Unroot through the SU app (just to be safe)
2. Restart
3. Apply the update through the regular system/settings UI and wait for it to finish
4. Re-root as before (using IntelAndroid-FBRL-07-24-2015 and BETA-SuperSU-v2.67-20160121175247)
Keep in mind that I was on stock bootloader and didn't alter much besides disabling crapware. Deeper modifications may cramp your style.
Cheers
---------- Post added at 12:18 PM ---------- Previous post was at 12:17 PM ----------
dingers01 said:
I have a new 1050F which has finished churning through all the updates to get it from KitKat.
It is now at the level of this update (..S100256_160119..)
I was about to root following the "[HOW TO] Root Yoga Tablet 2 [STEP-BY-STEP] [NOOB FRIENDLY]" 1st post instructions by AndroMAN (which uses a temporary pushed recovery) but I'm now a little concerned since that will put me in exactly the position of you -beluga-.
I'd be grateful if you could let me know how you get on (or if anyone else can comment on whether attempting to root this way is now a bad idea)
Click to expand...
Click to collapse
Yes, this worked fine. See my other follow up post. Good luck.

saupiquet said:
Thank you 69PerTTu69.
Did you have keep your data partition?
I have understood you have only install system partition. Right ?
If so, I Will try to use your method.
Click to expand...
Click to collapse
Sorry for the delay, but no. Everything within the internal storage will be lost.