I have install a custom kernel on my J700h. Now, I can not update via ota. Can anyone help me recover the stock kernel for my device? Please! Thank you for your reading!
You can only update via OTA if everything's stock. I.e. stock recovery (no TWRP), no root, stock kernel.
Flash your stock firmware via Odin to return to stock. You'll lose TWRP and root.
Sent from my SM-A520F using Tapatalk
dodo2244 said:
You can only update via OTA if everything's stock. I.e. stock recovery (no TWRP), no root, stock kernel.
Flash your stock firmware via Odin to return to stock. You'll lose TWRP and root.
Click to expand...
Click to collapse
Thanks for your help!
I'm having a problem, although I have flashed stock firmware via ODIN (I have checked Nand erazer all) but my device got a message "The operating system on your device has been unauthorized. Try downloading the software update using the Smart Switch on your PC or go to the customer service center" (
The " Nand erazer all" option is NOT required.
dodo2244 said:
The " Nand erazer all" option is NOT required.
Click to expand...
Click to collapse
Thank yiu very much for your help! I'll try it in tomorrow!
Related
What gives? I'm using my P5113 and i want to official stock unroot my tab. So what i did was apply triangle away and wipe to stock ICS firmware via mobile odin (which does not raise the flash counter). I would then upgrade to JB firmware OTA and now when i click for updates i get the "Your device has been modified. Software updates are not available." message. Even if i check about<status it says my device status is custom. This method should "officialize" my tab 2, but what gives? I need it to be Official unrooted stock firmware with no signs of modification. Please help!
Edit:
I once again did the same method but i am now back to ICS stock where i am able to update to JB but i am choosing not to, If i check the status, it now comes up as modified instead of custom. Is there a way to show stock?
Ummm , yeah, stock is stock , get rid of any crapware or root it , it becomes unofficial
Sent from my GT-P5113 using xda app-developers app
spenser101 said:
Ummm , yeah, stock is stock , get rid of any crapware or root it , it becomes unofficial
Sent from my GT-P5113 using xda app-developers app
Click to expand...
Click to collapse
Even if i reflashed the official firmware and removing the flash count?
If so is there a way for Samsung to know the warranty is void? The method i follow is said to work from a guide here at XDA.
BrooklynSpartan said:
What gives? I'm using my P5113 and i want to official stock unroot my tab. So what i did was apply triangle away and wipe to stock ICS firmware via mobile odin (which does not raise the flash counter). I would then upgrade to JB firmware OTA and now when i click for updates i get the "Your device has been modified. Software updates are not available." message. Even if i check about<status it says my device status is custom. This method should "officialize" my tab 2, but what gives? I need it to be Official unrooted stock firmware with no signs of modification. Please help!
Edit:
I once again did the same method but i am now back to ICS stock where i am able to update to JB but i am choosing not to, If i check the status, it now comes up as modified instead of custom. Is there a way to show stock?
Click to expand...
Click to collapse
Are you using Custome Recovery.?
Flash with Stock Recovery. I think it should resolve the issue.
soorajskn said:
Are you using Custome Recovery.?
Flash with Stock Recovery. I think it should resolve the issue.
Click to expand...
Click to collapse
Thats's right if you need back to orginal stock system easiest way is :
- flash it to official stock samsung rom - (best way by odin so it will also put back default recovery program)
- root this stock firmware
- use triangle away to reset flash counter
- flash it once again with odin to stock rom (to unroot it)
stasiofox said:
Thats's right if you need back to orginal stock system easiest way is :
- flash it to official stock samsung rom - (best way by odin so it will also put back default recovery program)
- root this stock firmware
- use triangle away to reset flash counter
- flash it once again with odin to stock rom (to unroot it)
Click to expand...
Click to collapse
I was thinking of doing that but thought it was a dumb idea (i'm always doubting myself). Now that you mentioned im thinking it would work. I'll give it a try and let you know.
stasiofox said:
Thats's right if you need back to orginal stock system easiest way is :
- flash it to official stock samsung rom - (best way by odin so it will also put back default recovery program)
- root this stock firmware
- use triangle away to reset flash counter
- flash it once again with odin to stock rom (to unroot it)
Click to expand...
Click to collapse
This didn't seem to work, i used mobile odin pro to flash to stock again while i had stock recovery. I think it still raises the flash counter. Do you think it would work if i unroot it with super su?
You are still rooted with stock rom? That will be problem. If you flashed with mobile odin pro there was an option to root rom while being flashed if i remember correctly try to untick that option
I can confirm that the Super SU method works. I am now official. Thanks for the help everyone!
BrooklynSpartan said:
This didn't seem to work, i used mobile odin pro to flash to stock again while i had stock recovery. I think it still raises the flash counter. Do you think it would work if i unroot it with super su?
Click to expand...
Click to collapse
Dude,
Follow this procedure.
1 Flash ClockworkMod Recovery (CWM)
2 Root the Device
3 Clear Flash Counter from Triangle Away
4 Do wipe data/factory reset through CWM
5 Install Mobile Odin
6 Extract Stock Recovery (Recovery.img) from Stock Rom.
7: Flash it Stock Recovery from Mobile Odin
This is Pure Stock Rom with Root. You should be able to Update your device with OTA updates
soorajskn said:
Dude,
Follow this procedure.
1 Flash ClockworkMod Recovery (CWM)
2 Root the Device
3 Clear Flash Counter from Triangle Away
4 Do wipe data/factory reset through CWM
5 Install Mobile Odin
6 Extract Stock Recovery (Recovery.img) from Stock Rom.
7: Flash it Stock Recovery from Mobile Odin
This is Pure Stock Rom with Root. You should be able to Update your device with OTA updates
Click to expand...
Click to collapse
This is exactly what i did multiple times and i made sure it was an unrooted flash vith mobile odin, it still seemed to raise my flash counter by 1.
So instead i did your method but rooted it afterwards and then resetted the flash counter. Later i unrooted the device with super su and wiped data using stock recovery. I am now back to normal.
As we All know we are going to get Android 5.0 Lollipop OTA in coming days and for OTA stock recovery is necessary.
Downloading whole firmware just for stock recovery is not worthy that's why I'm sharing stock recovery of Asian variant(XT1033 including India).
LINK:-
Stock recovery(Here)
.
Waiting so anxiously for Lollipop
BUT, flashing the ENTIRE firmware to OTA your device is a MUST.
OTA will fail if your device was rooted then unrooted because system partition was modified by root.. So, for the update to succesfully work, you have to flash entire firmware (including stock recovery), like it or not, to have an untouched system partition.
Flashing only stock recovery again is not enough, it will make no difference, OTA will fail.
So, this thread is kinda useless if you think about it...
MarckozZ said:
BUT, flashing the ENTIRE firmware to OTA your device is a MUST.
OTA will fail if your device was rooted then unrooted because system partition was modified by root.. So, for the update to succesfully work, you have to flash entire firmware (including stock recovery), like it or not, to have an untouched system partition.
Flashing only stock recovery again is not enough, it will make no difference, OTA will fail.
So, this thread is kinda useless if you think about it...
Click to expand...
Click to collapse
Now that you said... Agreed
Sent from my XT1033 using XDA Free mobile app
Flashing Stock recovery alone wont work... I tried flashing the stock recovery alone for upgrading to 4.4.4.. but it didn't work..... We need to flash the whole firmware again for successful upgrade..
But it's good if somebody else want to find official recovery
Sent from my XT1033 using XDA Free mobile app
I used rom manager to install cwm. It said it was successful, but now i get the "Verizon has detected unauthorized software" when i try to boot into recovery. Can i safely install stock recovery. If so, what is the safest method?
ahiredgeek said:
I used rom manager to install cwm. It said it was successful, but now i get the "Verizon has detected unauthorized software" when i try to boot into recovery. Can i safely install stock recovery. If so, what is the safest method?
Click to expand...
Click to collapse
I think this is caused by bootloader, locked by 4.3 update. I do not know the answer to your question, however I have an additional one to whoever knows the answer: is there any custom recovery at all, which is known to properly work on 4.3+?
galets said:
I think this is caused by bootloader, locked by 4.3 update. I do not know the answer to your question, however I have an additional one to whoever knows the answer: is there any custom recovery at all, which is known to properly work on 4.3+?
Click to expand...
Click to collapse
If your on the locked bootloader 4.3 ML1 the only custom recovery option you have is safestrap, no cwm, twrp or philz
From my CM11 S3
but i actually used rom manager to flash the custom recovery and it said ti was a success. but when i try to enter recovery i get the Verizon error. i need to know if i can use safestrap or any other method to flash the native recovery back, so i can use the stock recovery.
or am i getting the Verizon error because i rooted my phone?
ahiredgeek said:
but i actually used rom manager to flash the custom recovery and it said ti was a success. but when i try to enter recovery i get the Verizon error. i need to know if i can use safestrap or any other method to flash the native recovery back, so i can use the stock recovery.
or am i getting the Verizon error because i rooted my phone?
Click to expand...
Click to collapse
If you have Odin installed on a Windows computer, flash the VRUDNE1 tar in the PDA slot. This should restore your phone to stock, VRUDNE1 4.4.2 stock firmware. You also will lose the data on the phone itself so choose your download wisely.
Download Odin from this post. Run Odin on your Windows PC, select PDA, then find the VRUDNE1 4.4.2 tar that you should have downloaded. Odin only flashes .tar or .tar.md5, it will not flash any files with anything else.
I got the Galaxy S6 yesterday and coming from Nexus 5, I wanted to remove the existing bloatware by flashing the XtrestoLite Deodexed ROM. This one here: http://forum.xda-developers.com/galaxy-s6/samsung-galaxy-s-6--s-6-edge-unified-development/rom-xtrestolite-deodexed-mod-edition-1-3-t3119968
I'm haven't had much experience in rooting and it's my first time flashing a custom ROM. The phone was running on Android 5.1.1.
Apparently I failed. I started with CF-Root but I wasn't sure if it was done correctly. This was followed by TWRP 2.8.7.1 . Then I tried booting up the phone and the boot logo just loops. I tried to wipe the cache as well as the Delvik-cache through TWRP but it's still the same. Then I tried to flash the stock ROM that I found online but I got the error "Nand Write Start" followed by "Fail". I seem to have tried everything and now I just want to get the phone to work again. It shouldn't be so hard.
Someone help me please :crying:
Have you tried to flash the stock rom via Smart Switch software? There's an option in the top of the window where it says "More" called Emergency Recovery. When my S6 bricked nothing but that did the trick, you should give it a try.
Gallitho said:
Have you tried to flash the stock rom via Smart Switch software? There's an option in the top of the window where it says "More" called Emergency Recovery. When my S6 bricked nothing but that did the trick, you should give it a try.
Click to expand...
Click to collapse
How did you do it? I've installed the Smart Switch software but the device doesn't appear under the list in emergency software recovery, so I can't proceed.
Edit: I managed to do it through initialization. I'll update when it's done.
Edit 2: It worked! Thanks so much!
ztmj96 said:
How did you do it? I've installed the Smart Switch software but the device doesn't appear under the list in emergency software recovery, so I can't proceed.
Click to expand...
Click to collapse
Your PC is recognizing your phone? If not maybe you shall update your drivers first. My S6 is the same model number as yours and it does appears in the Emergency Recovery list.
Another solution could be trying to flash using another version of Odin; I saw a similar problem on another forum and it was solved using Odin 3.10 to reflash the stock firmware.
Also remember that you can't downgrade your firmware once that you are on 5.1.1, no 5.02 or so allowed.
ztmj96 said:
How did you do it? I've installed the Smart Switch software but the device doesn't appear under the list in emergency software recovery, so I can't proceed.
Click to expand...
Click to collapse
By the sounds of it you're able to boot into twrp? If so then simply boot into twrp, connect to your computer and copy a flashable rom to your phone and install it using twrp instead of odin
1qazwsx4 said:
By the sounds of it you're able to boot into twrp? If so then simply boot into twrp, connect to your computer and copy a flashable rom to your phone and install it using twrp instead of odin
Click to expand...
Click to collapse
How could I transfer the flashable ROM to the phone when I can't have it boot up to connect to my computer?
Gallitho said:
Your PC is recognizing your phone? If not maybe you shall update your drivers first. My S6 is the same model number as yours and it does appears in the Emergency Recovery list.
Another solution could be trying to flash using another version of Odin; I saw a similar problem on another forum and it was solved using Odin 3.10 to reflash the stock firmware.
Also remember that you can't downgrade your firmware once that you are on 5.1.1, no 5.02 or so allowed.
Click to expand...
Click to collapse
Since you're using the same model as mine, what are you running on your S6 right now? Are you able to root and flash a custom ROM like XtrestroLite onto Android 5.1.1?
Can you guys help me check if this post has the correct steps or is it missing anything like bootloader and root?
reddit.com/r/GalaxyS6/comments/39wwf6/should_i_install_xtrestolite_rom/cs7b7yq
ztmj96 said:
Since you're using the same model as mine, what are you running on your S6 right now? Are you able to root and flash a custom ROM like XtrestroLite onto Android 5.1.1?
Click to expand...
Click to collapse
Actually yeah. Earlier tonight I flashed XtreStoLite over stock 5.1.1, but I must confess it wasn't as easy as I thought, mainly because I didn't followed the steps in the right way and I ended up having to root my phone through installing UniKernel, which is pre-rooted and that did the trick for me, because I got stuck in the Samsung logo right after I tried to flash with CF-AutoRoot, needless to say I obviously couldn't root with that method and had to reflash stock 5.1.1 firmware to unbrick my phone, install UniKernel, and after that I was able to enter my phone config, uncheck the reactivation block under Find My Mobile settings (which was the reason for me to get stuck at the S-logo) and then flash through Odin XtreStoLite deodexed and Xposed FW too, so I can tell you for sure that SM-G920I can run XSL like a charm.
Gallitho said:
Actually yeah. Earlier tonight I flashed XtreStoLite over stock 5.1.1, but I must confess it wasn't as easy as I thought, mainly because I didn't followed the steps in the right way and I ended up having to root my phone through installing UniKernel, which is pre-rooted and that did the trick for me, because I got stuck in the Samsung logo right after I tried to flash with CF-AutoRoot, needless to say I obviously couldn't root with that method and had to reflash stock 5.1.1 firmware to unbrick my phone, install UniKernel, and after that I was able to enter my phone config, uncheck the reactivation block under Find My Mobile settings (which was the reason for me to get stuck at the S-logo) and then flash through Odin XtreStoLite deodexed and Xposed FW too, so I can tell you for sure that SM-G920I can run XSL like a charm.
Click to expand...
Click to collapse
1. So what is the correct order?
2. Did you have to manually unlock bootloader?
3. And is it a must to install uniKernel in order to root the device?
I have no idea how to proceed now.
This requires a lot more effort than I thought :fingers-crossed:
1. The correct order apparently WAS to flash 5.1.1 bootloader and modem over 5.0.2, then root, then TWRP, then flash XtreStoLite, or at least that was what I understood from Edgar's guide (as you can tell, I hurried myself too much and was to excited to flash XLS, so I didn't read properly).
Since I (and I think you did too) installed stock 5.1.1 first, there was no way to autoroot nor ping-pong root the device, that was the reason I got stuck in the Samsung logo screen after trying to autoroot, so I had to reflash stock 5.1.1 to regain access to the device settings/Find My Mobile as I explained before, after that I flashed UniKernel and that did the trick, no other steps were required to achieve root access beyond this point.
2. I didn't had to, but your carrier may have locked yours. My device is a SM-G920I (as yours) from Telcel carrier, so I can tell for sure.
3. There are several others way to root devices running over 5.0.2, but according to my personal research there aren't much options on 5.1.1 other than flash a pre-rooted kernel, but UniKernel isn't the only pre-rooted kernel, so you can choose whichever you like the most.
If I were you the first thing I'd try, as I said earlier, would be to switch to another Odin version or another firmware (as long as it is 5.1.1) and if that don't do the trick, then I'd update drivers and try via Smart Switch again.
Gallitho said:
1. The correct order apparently WAS to flash 5.1.1 bootloader and modem over 5.0.2, then root, then TWRP, then flash XtreStoLite, or at least that was what I understood from Edgar's guide (as you can tell, I hurried myself too much and was to excited to flash XLS, so I didn't read properly).
Since I (and I think you did too) installed stock 5.1.1 first, there was no way to autoroot nor ping-pong root the device, that was the reason I got stuck in the Samsung logo screen after trying to autoroot, so I had to reflash stock 5.1.1 to regain access to the device settings/Find My Mobile as I explained before, after that I flashed UniKernel and that did the trick, no other steps were required to achieve root access beyond this point.
2. I didn't had to, but your carrier may have locked yours. My device is a SM-G920I (as yours) from Telcel carrier, so I can tell for sure.
3. There are several others way to root devices running over 5.0.2, but according to my personal research there aren't much options on 5.1.1 other than flash a pre-rooted kernel, but UniKernel isn't the only pre-rooted kernel, so you can choose whichever you like the most.
If I were you the first thing I'd try, as I said earlier, would be to switch to another Odin version or another firmware (as long as it is 5.1.1) and if that don't do the trick, then I'd update drivers and try via Smart Switch again.
Click to expand...
Click to collapse
What did you use to root? May I ask for the link? I just tried flashing CF AutoRoot and now I think it's bricked again. (RECOVERY IS NOT SEANDROID ENFORCING) I'm thinking it might be due to incompatibility because I got it from here (https://autoroot.chainfire.eu/#odin) and the Android version states 5.0.2.
ztmj96 said:
What did you use to root? May I ask for the link? I just tried flashing CF AutoRoot and now I think it's bricked again. (RECOVERY IS NOT SEANDROID ENFORCING) I'm thinking it might be due to incompatibility because I got it from here (https://autoroot.chainfire.eu/#odin) and the Android version states 5.0.2.
Click to expand...
Click to collapse
Yep, that was the exact moment where mine got stuck too, as I stated before at that time I had to reflash stock firmware. The trouble is caused by CF-Autoroot, it won't work at all when you're on 5.1.1 (at least with SM-G920I) and if you try to root using this method, you'll get stuck with the message "RECOVERY IS NOT SEANDROID ENFORCING". You'll have to reflash to stock too, I'm affraid...
Flash UniKernel via Odin once you're on 5.1.1 stock again and see the magic happen. Once you have root access, gained by this kernel, you can install TWRP and flash XtreStoLite or any other rom you may want. Here is the direct link to the post: http://forum.xda-developers.com/galaxy-s6/samsung-galaxy-s-6--s-6-edge-unified-development/kernel-stockmod-kernel-t3100395
Hope you get lucky.
Gallitho said:
Yep, that was the exact moment where mine got stuck too, as I stated before at that time I had to reflash stock firmware. The trouble is caused by CF-Autoroot, it won't work at all when you're on 5.1.1 (at least with SM-G920I) and if you try to root using this method, you'll get stuck with the message "RECOVERY IS NOT SEANDROID ENFORCING". You'll have to reflash to stock too, I'm affraid...
Flash UniKernel via Odin once you're on 5.1.1 stock again and see the magic happen. Once you have root access, gained by this kernel, you can install TWRP and flash XtreStoLite or any other rom you may want. Here is the direct link to the post: http://forum.xda-developers.com/galaxy-s6/samsung-galaxy-s-6--s-6-edge-unified-development/kernel-stockmod-kernel-t3100395
Hope you get lucky.
Click to expand...
Click to collapse
I just did that before you suggested it and it worked! I was so elated! I love you bro (no homo). Our situations are identical. Now I have XtrestroLite running on the S6! Thank you so much!
Simply put:
1. Update bootloader and modem
2. Install TWRP without root via Odin
3. Install UniKernel via TWRP
4. Install ROMs!
ztmj96 said:
I just did that before you suggested it and it worked! I was so elated! I love you bro (no homo). Our situations are identical. Now I have XtrestroLite running on the S6! Thank you so much!
Simply put:
1. Update bootloader and modem
2. Install TWRP without root via Odin
3. Install UniKernel via TWRP
4. Install ROMs!
Click to expand...
Click to collapse
Glad to read that, dude!
Yep, our situations are identical and also happened at the same time haha.
Now's time to enjoy! :good:
Hi Guys.
I've reached a state of confusion reading about OTA-updates, TWRP and root. My question question is this:
I installed TWRP, flashed the verity opt encryption kernel and rooted my G930F. Everything works and all is good. But with the new Chainfire AUTO-ROOT (is it X.72?) OTA-updates has been disabled.
I'm confused about the reason for this. Does this mean that I risk bricking my phone if I at some point in timez deside to flash stock rom via ODIN? Or will this just replace TWRP with original recovery and overwrite root?
Sorry for my noob-mind. I'm new to Samsung devices.
Best regards.
If you flash stock rom via Odin TWRP will be deleted and stock recovery will be installed. You will also lose root privileges. Make sure you have a backup before flashing stock via Odin. Once restored stock rom via odin follow same steps you took the first time you rooted your phone.
Leeum said:
If you flash stock rom via Odin TWRP will be deleted and stock recovery will be installed. You will also lose root privileges. Make sure you have a backup before flashing stock via Odin. Once restored stock rom via odin follow same steps you took the first time you rooted your phone.
Click to expand...
Click to collapse
Thanks alot!