OTA - Galaxy Tab S Q&A, Help & Troubleshooting

Running lolli 5.0.2 on my 8.4 Tab S. I'm rooted with CF Auto with TWRP recovery. Can someone please tell me what this OTA they're trying to push on me will take me to. I'm guessing I'll probably lose root if I go ahead and let install. If I do , can I just reroot with CF combined with TWRP again? I remember that there's a way to disable this OTA by deleting or editing a file or two and I'm searching for that. Appreciate any feedback.

BoJatey said:
Running lolli 5.0.2 on my 8.4 Tab S. I'm rooted with CF Auto with TWRP recovery. Can someone please tell me what this OTA they're trying to push on me will take me to. I'm guessing I'll probably lose root if I go ahead and let install. If I do , can I just reroot with CF combined with TWRP again? I remember that there's a way to disable this OTA by deleting or editing a file or two and I'm searching for that. Appreciate any feedback.
Click to expand...
Click to collapse
The OTA file is found in your /cache directory so obviously you need to use a file manager with RW privileges to / or the one in TWRP to delete the OTA file. Before deleting uncheck Settings - About - Software - Updates - Auto update. As you have likely altered the contents of your /system partition the OTA may fail to apply as it does a detailed check of that partitions contents before it applies changes.
Once you are rooted and OTAs fail then you can use Flashfire to selectively update the boot and system images from the latest firmware for your device but any changes to /system will need to be reapplied. Flashfire will re-root your device during the upgrade. By being selective in which images from the firmware you apply you preserve recovery and userdata.
Sent from my SM-T800 using XDA Premium HD app

3DSammy said:
The OTA file is found in your /cache directory so obviously you need to use a file manager with RW privileges to / or the one in TWRP to delete the OTA file. Before deleting uncheck Settings - About - Software - Updates - Auto update. As you have likely altered the contents of your /system partition the OTA may fail to apply as it does a detailed check of that partitions contents before it applies changes.
Once you are rooted and OTAs fail then you can use Flashfire to selectively update the boot and system images from the latest firmware for your device but any changes to /system will need to be reapplied. Flashfire will re-root your device during the upgrade. By being selective in which images from the firmware you apply you preserve recovery and userdata.
Sent from my SM-T800 using XDA Premium HD app
Click to expand...
Click to collapse
The ota.zip was in my fota folder. Deleted it and unchecked auto update like you said. I'm gonna leave it like this as some of that other stuff mentioned is a little over my head. Will check out flashfire but unsure which version to look at as they have a couple of betas. Thanks for your help.

BoJatey said:
The ota.zip was in my fota folder. Deleted it and unchecked auto update like you said. I'm gonna leave it like this as some of that other stuff mentioned is a little over my head. Will check out flashfire but unsure which version to look at as they have a couple of betas. Thanks for your help.
Click to expand...
Click to collapse
Right now Flashfire is in beta so the Dev (Chainfire) includes software which forces you to always use the current version. That helps him with support, so you need to use the latest version of flashfire the previous versions have expired. Join Chainfire's Google+ group for Flashfire for links and news. You should also read what Flashfire does by following its XDA thread.
Sent from my SM-T800 using XDA Premium HD app

You could have flashed that OTA with FLASHFIRE and kept root.

ashyx said:
You could have flashed that OTA with FLASHFIRE and kept root.
Click to expand...
Click to collapse
Still may get a chance to do that. Even though I deleted update.zip from my data/fota folder and unchecked auto update in settings, there's the annoying reminder when I turn back on that update has been downloaded and is ready to be installed. Except now there is no update.zip or I can't find it. Did a search with root explorer and turned up nothing. Tempted to go ahead and touch install and see what happens. It may abort because there is no update file now but if there is I would much rather take your advice and flash it with flashfire if I can find it. Would be happy just to get rid of the pop up.

Related

[Q] OTA JSS15R While Rooted

Currently trying to update my Nexus 7 to JSS15R (8MB OTA that may have helped multitouch issue?)
I am running rooted stock ROM, unlocked bootloader etc. Current build number is JSS15Q.
I've heard the newer versions of SuperSU have the OTA fix built in. I haven't been able to update though. I noticed there was an update and I went to update my Nexus 7. It went to update like it should, but I got an error and it never changed.
Flashed the OTA fix thinking it would help. No.
Forced OTA update by stopping Google Framework. No.
Flashed SuperSU 1.65 and tried to update again. No.
Any suggestions on what I should do? Manually flash the update without loosing root or an data?
Did you reflash the ota after you flashed supersu?
What was the error message?
sfhub said:
Did you reflash the ota after you flashed supersu?
What was the error message?
Click to expand...
Click to collapse
I read the new SuperSU versions have the OTA fix built in which allows OTA update.
When I initially went to update before everything, it rebooted then just came up with the "open android guy" with an error. Not sure what it exactly said, but I ran into the problem when I updated to JSS15Q.
I updated to JSS15Q by flashing the SuperSU OTA update fix with temporary TWRP. It then went through no problem. I followed that same method this time, but it didn't work.
When I did the j to q update while rooted the ota had an error as well. I had to install the full q rom from google. (I'm stock with root and I changed the system font) But this time around when I got the r ota I double checked what version supersu was runing and its at 1.65. I applied the r ota with no errors.
church said:
When I did the j to q update while rooted the ota had an error as well. I had to install the full q rom from google. (I'm stock with root and I changed the system font) But this time around when I got the r ota I double checked what version supersu was runing and its at 1.65. I applied the r ota with no errors.
Click to expand...
Click to collapse
Yeah I'm running 1.65 currently, but the update won't show up anymore. Check for updates and there's nothing.
datallboy said:
Yeah I'm running 1.65 currently, but the update won't show up anymore. Check for updates and there's nothing.
Click to expand...
Click to collapse
If its like the last issue with J to Q. You are updated but it doesn't show the name change in system. I could be wrong. It should have already been downloaded to your tablet. Check with a root explorer to find the ota zip or download the R ota found somewhere on this forum and manually flash it. I'm glad I didn't have to mess with anything this time around.
church said:
If its like the last issue with J to Q. You are updated but it doesn't show the name change in system. I could be wrong. It should have already been downloaded to your tablet. Check with a root explorer to find the ota zip or download the R ota found somewhere on this forum and manually flash it. I'm glad I didn't have to mess with anything this time around.
Click to expand...
Click to collapse
I found a zip for the ota update, don't remember where, but should I be able just to flash it with TWRP without loosing anything?
It will lose the option to blend milkshakes
church said:
It will lose the option to blend milkshakes
Click to expand...
Click to collapse
Not asking for sarcasm, just solutions. Will I lose root or any data? Or is it just like OTA update if I do it manually.
Oh you're using twrp? Disregard what I said. I'm coming from stock with stock recovery and rooted.
church said:
Oh you're using twrp? Disregard what I said. I'm coming from stock with stock recovery and rooted.
Click to expand...
Click to collapse
Stock recovery is on my device. I'm temporarily booting TWRP with the Nexus Toolkit so I can flash things.
datallboy said:
I read the new SuperSU versions have the OTA fix built in which allows OTA update.
When I initially went to update before everything, it rebooted then just came up with the "open android guy" with an error. Not sure what it exactly said, but I ran into the problem when I updated to JSS15Q.
I updated to JSS15Q by flashing the SuperSU OTA update fix with temporary TWRP. It then went through no problem. I followed that same method this time, but it didn't work.
Click to expand...
Click to collapse
Next time you have an error with stock recovery (android fallen down) press/hold power, then press/release VolUp, then release Power.
This will show you the error log.
As to your current problem, if your unit won't download and notify you about JSS15R download it by hand and place in your virtual sdcard, then temporary boot into tarp and choose install, selecting the ota zip.
---------- Post added at 08:58 PM ---------- Previous post was at 08:55 PM ----------
datallboy said:
Not asking for sarcasm, just solutions. Will I lose root or any data? Or is it just like OTA update if I do it manually.
Click to expand...
Click to collapse
Install the ota update.zip, then before reboot, immediately install supersu.
Do it that way and you won't lose root.
Forced OTA and it failed. I had already flashed the superSU.zip before
If you can't read this is the log...
Finding update package...
Opening update package...
Verifying update package...
Installing update...
Verifying current system...
assert failed: apply_patch_check ("/system/build.prop" [numbers and letters]
E: Error in /cache/(update file.zip)
(Status 7)
Installation aborted.
Any way to manually flash the update? Because SuperSU OTA isn't working.
So, you modified the build.prop, restore your backup of the original and it will work. Or flash the full factory image.
Guhrasoh said:
So, you modified the build.prop, restore your backup of the original and it will work. Or flash the full factory image.
Click to expand...
Click to collapse
Now that you mention it I tweaked it with PimpMyRom. I'll take that off and try to update.
I am a bit late, but I tried fixed my build.prop to its original state and I still can't OTA update...
I noticed on stock recovery there's an option to update with ADB. Is there an update file I can use to just manually install the update? I know the JSS15R update didn't do much, but I would like to know for future reference and when Android 4.4 is released.
datallboy said:
I am a bit late, but I tried fixed my build.prop to its original state and I still can't OTA update...
I noticed on stock recovery there's an option to update with ADB. Is there an update file I can use to just manually install the update? I know the JSS15R update didn't do much, but I would like to know for future reference and when Android 4.4 is released.
Click to expand...
Click to collapse
The same OTA update.zip you used before is used to do sideload in adb as well.
You'll also get the same errors if you have modified files.
If you post the errors, they can be diagnosed.
If you modified a lot of files, sometimes it is easier using the factory images.
sfhub said:
The same OTA update.zip you used before is used to do sideload in adb as well.
You'll also get the same errors if you have modified files.
If you post the errors, they can be diagnosed.
If you modified a lot of files, sometimes it is easier using the factory images.
Click to expand...
Click to collapse
Status 7 error, the log is posted in one of the above posts. I use "PimpMyROM" for a short while, which modifies the file. I deleted all the tweaks that went into the build.prop.
datallboy said:
Status 7 error, the log is posted in one of the above posts. I use "PimpMyROM" for a short while, which modifies the file. I deleted all the tweaks that went into the build.prop.
Click to expand...
Click to collapse
Unless you are very careful with your edit or made a backup, you need to get the real file. When you edit, even if you have an extra space left over, the sha1 checksum check will fail.
sfhub said:
Unless you are very careful with your edit or made a backup, you need to get the real file. When you edit, even if you have an extra space left over, the sha1 checksum check will fail.
Click to expand...
Click to collapse
I'll probably just backup apps + data and use JSS15R factory image. Made the mistake of not making a backup of my build.prop.
Good thing it's a Nexus Device!

[Q] Unsuccessful 4.4.2 Update on N72013

I just updated my NEXUS 7 2013 from 4.4 to 4.4.2 but after restarting, the Android version in settings still says 4.4.
I checked for updates again in System Updates menu but my device says the system is up to date.
My device is Nexus 7 2013 32G rooted under TWRP 2.6.3.1 recovery on Super SU root.
I previously applied a patch from sfhub "boot-ts10-lock.img" but i flashed "boot-ts-unlock.img" before updating to accept the whole update from 4.4.2 (in case a Touchscreen fix is included.).
I also tried updating manually using TWRP zip update but it failed.
here's the part of the prompt during TWRP update:
Verifying current system...
"/system/bin/debuggerd" has unexpected contents.
E: Error executing updater binary in zip '/sdcard/Dow...
Hope someone can help me find a solution for this. Thanks!
Step one : Go to the right forum.
Wrong subforum, but basically it's because you're rooted. The easiest solution is to just flash the system.img file from the factory image via fastboot and you should be good to go :good:
Thread moved to the right sub-forum and to the right section...
arviverona said:
I just updated my NEXUS 7 2013 from 4.4 to 4.4.2 but after restarting, the Android version in settings still says 4.4.
I checked for updates again in System Updates menu but my device says the system is up to date.
My device is Nexus 7 2013 32G rooted under TWRP 2.6.3.1 recovery on Super SU root.
I previously applied a patch from sfhub "boot-ts10-lock.img" but i flashed "boot-ts-unlock.img" before updating to accept the whole update from 4.4.2 (in case a Touchscreen fix is included.).
I also tried updating manually using TWRP zip update but it failed.
here's the part of the prompt during TWRP update:
Verifying current system...
"/system/bin/debuggerd" has unexpected contents.
E: Error executing updater binary in zip '/sdcard/Dow...
Hope someone can help me find a solution for this. Thanks!
Click to expand...
Click to collapse
ota updates only work on devices that are not modified i.e. patched but you can still be rooted (aosp browser, mods to system will bork any ota). if you do not know how to reverse the patch/mod you applied to you device you need to reflash a stock version of the system (search for stock images) then apply the ota.
OP: Uninstall stickmount (doing so will copy back the stock debuggerd), and try the OTA again.
Thanks guys!
I tried uninstalling the STICKMOUNT app but still update wont install OTA or manual method. Thanks anyway.
I guess i have to flash stock ROM.
Should i just use UNROOT setting in the Super SU menu rather than flashing stock ROM? i use stock rom and rooted it with SUPER SU.
Thanks,
arviverona said:
I tried uninstalling the STICKMOUNT app but still update wont install OTA or manual method. Thanks anyway.
I guess i have to flash stock ROM.
Should i just use UNROOT setting in the Super SU menu rather than flashing stock ROM? i use stock rom and rooted it with SUPER SU.
Thanks,
Click to expand...
Click to collapse
It's not root stopping the OTA. So unrooting is a waste of time. You can just put back the debuggerd file manually (using TWRP). You can find it in post 1 here:
http://forum.xda-developers.com/showthread.php?t=2534698
Direct link: http://forum.xda-developers.com/attachment.php?attachmentid=2403508&d=1384921832
...also make sure you have the latest TWRP. You will likely lose root once you do finally update, so be prepared to reroot using the latest SuperSU.
mdamaged said:
It's not root stopping the OTA. So unrooting is a waste of time. You can just put back the debuggerd file manually (using TWRP). You can find it in post 1 here:
http://forum.xda-developers.com/showthread.php?t=2534698
Direct link: http://forum.xda-developers.com/attachment.php?attachmentid=2403508&d=1384921832
...also make sure you have the latest TWRP. You will likely lose root once you do finally update, so be prepared to reroot using the latest SuperSU.
Click to expand...
Click to collapse
Is the debuggered flash work for DEB as well? I still havent taken the update to 4.4.2, its showing on my scree to touch and update. (rooted and unlocked), but if i plan to in the future, I will need that debuggered flash, newest SuperSU and newest TWRP (which i have now)
Duffmantp said:
Is the debuggered flash work for DEB as well? I still havent taken the update to 4.4.2, its showing on my scree to touch and update. (rooted and unlocked), but if i plan to in the future, I will need that debuggered flash, newest SuperSU and newest TWRP (which i have now)
Click to expand...
Click to collapse
It should work, worst case scenario, it will just complain ""/system/bin/debuggerd" has unexpected contents" ...stickmount made a copy of your debuggerd, it should still be in system/bin/debuggerd.backup, so you could restore that one or you could do a md5sum of that system/bin/debuggerd.backup with the one I linked and see if the md5sum matches, if it does, then the one I linked will work, if not, then make a flashable zip with the one that's in system/bin/debuggerd.backup and flash that one.
Just to reiterate what I stated earlier, if that debuggerd.backup is the correct one, then simply uninstalling stickmount SHOULD restore it without flashing, it worked for me going from 4.3 to 4.4.2. I verified this with md5sum before I took the OTA.
I can only postulate the reason it does not work for some is because the debuggerd.backup they have is from a older update, thereby the md5sum no longer checks out, so when they uninstall stickmount like I suggest, it's still the wrong debuggerd the update expects.
mdamaged said:
It should work, worst case scenario, it will just complain ""/system/bin/debuggerd" has unexpected contents" ...stickmount made a copy of your debuggerd, it should still be in system/bin/debuggerd.backup, so you could restore that one or you could do a md5sum of that system/bin/debuggerd.backup with the one I linked and see if the md5sum matches, if it does, then the one I linked will work, if not, then make a flashable zip with the one that's in system/bin/debuggerd.backup and flash that one.
Just to reiterate what I stated earlier, if that debuggerd.backup is the correct one, then simply uninstalling stickmount SHOULD restore it without flashing, it worked for me going from 4.3 to 4.4.2. I verified this with md5sum before I took the OTA.
I can only postulate the reason it does not work for some is because the debuggerd.backup they have is from a older update, thereby the md5sum no longer checks out, so when they uninstall stickmount like I suggest, it's still the wrong debuggerd the update expects.
Click to expand...
Click to collapse
Actually I dont have stickmount installed, if that makes a difference.
Duffmantp said:
Actually I dont have stickmount installed, if that makes a difference.
Click to expand...
Click to collapse
Well then your debuggerd should be stock, and this is all just academic. If the update fails, it won't be due to the debuggerd (unless there is some other app I do not know about that messes with debuggerd and you have that installed).
Duffmantp said:
Actually I dont have stickmount installed, if that makes a difference.
Click to expand...
Click to collapse
Xposed Framework installed? I know it modifies something in system/bin but can't remember exactly what it was.
wantabe said:
Xposed Framework installed? I know it modifies something in system/bin but can't remember exactly what it was.
Click to expand...
Click to collapse
That would be system/bin/app_process, using the uninstall feature in the xposed app restores it.
mdamaged said:
That would be system/bin/app_process, using the uninstall feature in the xposed app restores it.
Click to expand...
Click to collapse
That's it!

How to root after you take the OG5 OTA update

Some tips for those who already took the OG5 OTA update and want root (will be obvious to most of you, and most of this has already been covered in other posts, but some might benefit from this guide with download links included):
1. Copy the BeastMode kernel zip to your phone or SD card.
2. Start Odin3 v3.10.6
3. Place the TWRP tar in the AP slot
4. Uncheck Auto Reboot in the options tab
5. Flash TWRP -- when it's finished flashing, disconnect USB and pull the battery for 10 seconds (on my phone, if I put the battery in too soon, it boots without pressing the power key)
6. Put the battery back in and boot to TWRP
7. Install the modified kernel zip you copied in step 1, and reboot.
8. Since you're in TWRP, might as well clear the cache.
At this point, there are a number of ways to get SuperSU on your phone. My TWRP asked me if I wanted it to install SuperSU, I said yes, but I already had SuperSU installed on my phone, anyway.
You can also use TWRP to install the SuperSU zip.
My phone complained about "KNOX has unfortunately stopped", so I just used Titanium to freeze all the KNOX apps, which cured that.
Be very patient the first time you run apps that request root. It will pop up the "grant" dialog eventually, but sometimes it's slow to do that after a boot.
NOTES: Some users are reporting that TWRP won't load. It may have to do with tripping that reactivation lock with Odin. Once done, it's possible TWRP can't deal with it. So you may be able to get around that by using Odin to install CWM recovery instead of TWRP.
Also, try rebooting recovery again after the flash to make sure the root prompt is clear. If it is booting the system, go into security and disable the reactivation lock.
Still getting the business about slow to wake or launcher not responding? Try adding the line below to end of your build.prop but have one empty line at bottom with no added spaces to the end this line:
ro.HOME_APP_ADJ=1
(thanks to samep for the added info in NOTES)
Will this process work on the Galaxy s5 with og5 5.11
Will this process work on the Galaxy s5 with og5 5.11, I no this is the note section but it appears to be the same build number in the same manufacturer is it possible for someone to report this kernel to the galaxy s5 and root it that way? What exactly is happening here on the note for those of you that wouldn't work on the s5?
Dmary said:
Will this process work on the Galaxy s5 with og5 5.11, I no this is the note section but it appears to be the same build number in the same manufacturer is it possible for someone to report this kernel to the galaxy s5 and root it that way? What exactly is happening here on the note for those of you that wouldn't work on the s5?
Click to expand...
Click to collapse
PM sent.
Sent from my SM-N910P using Tapatalk
So, its been about a year since I rooted a phone, but I feel like I'm missing something at the beginning of the instructions. In the video
https://www.youtube.com/watch?t=32&v=k2oOvf5tOCY
it goes over the auto root process, but that hasn't been updated. Is that something I need to run first anyway? Wouldn't it not work due to the mismatch of android version?
Oh, never mind. It froze at the TWRP screen, but a restart fixed that.
I would like to know if it's possible on the S5 as well...G900V...Everywhere i've read says it's not.
samep said:
PM sent.
Sent from my SM-N910P using Tapatalk
Click to expand...
Click to collapse
When I try to flash twrp, odin says failed. Any suggestions?
Thanks so much for this guide! Just got a new Note 4 and I'm about to root as well. Is TWRP still giving issues installing? Should I just go with CMW recovery? any other tips would be greatly appreciated. Just want to make sure I cover all bases before I begin...
Newbie_from_NJ said:
Thanks so much for this guide! Just got a new Note 4 and I'm about to root as well. Is TWRP still giving issues installing? Should I just go with CMW recovery? any other tips would be greatly appreciated. Just want to make sure I cover all bases before I begin...
Click to expand...
Click to collapse
TWRP is fine for most. Steps 4, 5 and 6 are important to assure TWRP recovery sticks.
If you decide to flash a custom ROM and get a binary failure, reboot recovery and try again.
Sent from my SM-N910P using Tapatalk
samep said:
Steps 4, 5 and 6 are important to assure TWRP recovery sticks.
Click to expand...
Click to collapse
Step 6, in order to do this, i will need to press button combinations on the phone, correct?
Do you happen to know them? If not, I'm sure Google to the rescue.
Sent from my SM-N910P using Tapatalk
Newbie_from_NJ said:
Step 6, in order to do this, i will need to press button combinations on the phone, correct?
Do you happen to know them? If not, I'm sure Google to the rescue.
Sent from my SM-N910P using Tapatalk
Click to expand...
Click to collapse
From power off, Vol+, Home + Power.
Sent from my SM-N910P using Tapatalk
I am also curious about whether this would work on a G900V.
Anyone try this on their 920v????
samep said:
PM sent.
Sent from my SM-N910P using Tapatalk
Click to expand...
Click to collapse
Could you please reply about G900V? I would greatly appreciate it.
AcidBurn22 said:
Could you please reply about G900V? I would greatly appreciate it.
Click to expand...
Click to collapse
I sent the PM to not clutter this thread with off-topic discussion.
Sorry, I don't have this phone, nor have I rooted one.
If you need help or don't know where to start, I'd suggest reading thread below before asking in thread:
http://forum.xda-developers.com/showpost.php?p=61688768&postcount=1
Reading through the OP's threads, the same thing started at OE1 update that started here, you can no longer downgrade in Odin once taking this one and later updates; it progressively worsens. Regarding your carrier, it appears that root prior to OG5 update is a prerequisite as well as steps to keep root in the update process (those do not apply here). But I don't claim to know any more about it than you so read, search and ask in the appropriate thread. Best wishes for success; perhaps it's not as grim as I describe it. I only researched a few minutes, following closed threads to links to next thread, starting here:
http://forum.xda-developers.com/showpost.php?p=61682294&postcount=242
If you have a choice, don't take the OE1 update until you're rooted and clear on how to keep root through updates. But again, I'm not claiming to know any more than yourself, possibly less with the effort I gave.
Anyone else finding this through search, please keep this thread on topic. Refer to your specific thread regarding phone model and carrier. Thanks.
Sent from my SM-N910P using Tapatalk
DaggettBeaver said:
Some tips for those who already took the OG5 OTA update and want root (will be obvious to most of you, and most of this has already been covered in other posts, but some might benefit from this guide with download links included):
1. Copy the BeastMode kernel zip to your phone or SD card.
2. Start Odin3 v3.10.6
3. Place the TWRP tar in the AP slot
4. Uncheck Auto Reboot in the options tab
5. Flash TWRP -- when it's finished flashing, disconnect USB and pull the battery for 10 seconds (on my phone, if I put the battery in too soon, it boots without pressing the power key)
6. Put the battery back in and boot to TWRP
7. Install the modified kernel zip you copied in step 1, and reboot.
8. Since you're in TWRP, might as well clear the cache.
At this point, there are a number of ways to get SuperSU on your phone. My TWRP asked me if I wanted it to install SuperSU, I said yes, but I already had SuperSU installed on my phone, anyway.
You can also use TWRP to install the SuperSU zip.
My phone complained about "KNOX has unfortunately stopped", so I just used Titanium to freeze all the KNOX apps, which cured that.
Be very patient the first time you run apps that request root. It will pop up the "grant" dialog eventually, but sometimes it's slow to do that after a boot.
NOTES: Some users are reporting that TWRP won't load. It may have to do with tripping that reactivation lock with Odin. Once done, it's possible TWRP can't deal with it. So you may be able to get around that by using Odin to install CWM recovery instead of TWRP.
Also, try rebooting recovery again after the flash to make sure the root prompt is clear. If it is booting the system, go into security and disable the reactivation lock.
Still getting the business about slow to wake or launcher not responding? Try adding the line below to end of your build.prop but have one empty line at bottom with no added spaces to the end this line:
ro.HOME_APP_ADJ=1
(thanks to samep for the added info in NOTES)
Click to expand...
Click to collapse
Thanks for this. I have Sprint SM-N910P 5.1.1 and want to root to debloat it.
I have rooted my previous phones. Where do I get the OG5 so I can proceed in rooting my Note 4?
Thanks in advance.:good:
Reivaj1803 said:
Thanks for this. I have Sprint SM-N910P 5.1.1 and want to root to debloat it.
I have rooted my previous phones. Where do I get the OG5 so I can proceed in rooting my Note 4?
Thanks in advance.:good:
Click to expand...
Click to collapse
Chainfire auto root for Note 4 has been updated. You could root with that. OK1 is the latest update; no reason to go back to an old update. You can still run a custom OG5 ROM if you like. I just don't recommend going backwards in Odin. Some stock tars just aren't able to flash after more recent updates are taken.
Sent from my SM-N910P using Tapatalk
samep said:
Chainfire auto root for Note 4 has been updated. You could root with that. OK1 is the latest update; no reason to go back to an old update. You can still run a custom OG5 ROM if you like. I just don't recommend going backwards in Odin. Some stock tars just aren't able to flash after more recent updates are taken.
Sent from my SM-N910P using Tapatalk
Click to expand...
Click to collapse
I wasn't aware of the latest update, thanks for the heads up.
I have never tried Chainfire auto root. I found Chainfire post http://forum.xda-developers.com/note-4/orig-development/sm-n910-cf-auto-root-t2897428
I'll try this route.
Thank you sir, greatly appreciate it. ???
samep said:
Chainfire auto root for Note 4 has been updated. You could root with that. OK1 is the latest update; no reason to go back to an old update. You can still run a custom OG5 ROM if you like. I just don't recommend going backwards in Odin. Some stock tars just aren't able to flash after more recent updates are taken.
Sent from my SM-N910P using Tapatalk
Click to expand...
Click to collapse
I have an issue I'm hoping you could help me with.
I posted this in the Chainfire thread, but have not received any response.
I rooted my Sprint Note 4 SM-N910P via Chainfire Auto Root. With the exception of 1 issue of being stuck in the bootloader where I had to remove the battery and then boot into recovery manually, all went well.
Once it was done and rebooted I got a message during boot, 'Set Warranty Bit: Kernel'
I have SM-N910P 5.1.1 and SU with Titaniun Backup Pro. Reason was to get rid of the bloatware.
I have un-installed the bloatware via TB and the confirmations show they have been deleted with strikethrough but no sooner that I go to check top confirm, they are active with the strikethrough removed.
I also get, out of the blue, prompt to download massive amounts of bloatware I never had to begin with "Sprint Default Configuration: Select to Install New Sprint Default Apps". At first thought it was an update so i downloaded it and along came uber, nba, stock care racing, sprint fun app and sprint international app and a few others.
I tried the same with those, to un-install via TB, and while some have been un-installed, the remaining have not and I get the message prompt to install again.
Anyone idea how I got this and how I can get rid of it?
Reivaj1803 said:
I have an issue I'm hoping you could help me with.
I posted this in the Chainfire thread, but have not received any response.
I rooted my Sprint Note 4 SM-N910P via Chainfire Auto Root. With the exception of 1 issue of being stuck in the bootloader where I had to remove the battery and then boot into recovery manually, all went well.
Once it was done and rebooted I got a message during boot, 'Set Warranty Bit: Kernel'
I have SM-N910P 5.1.1 and SU with Titaniun Backup Pro. Reason was to get rid of the bloatware.
I have un-installed the bloatware via TB and the confirmations show they have been deleted with strikethrough but no sooner that I go to check top confirm, they are active with the strikethrough removed.
I also get, out of the blue, prompt to download massive amounts of bloatware I never had to begin with "Sprint Default Configuration: Select to Install New Sprint Default Apps". At first thought it was an update so i downloaded it and along came uber, nba, stock care racing, sprint fun app and sprint international app and a few others.
I tried the same with those, to un-install via TB, and while some have been un-installed, the remaining have not and I get the message prompt to install again.
Anyone idea how I got this and how I can get rid of it?
Click to expand...
Click to collapse
I believe it was determined that titanium wasn't working correctly due to lack of busybox. OsmOsis wrote a nice script to install busybox that works for systemless root as well as the traditional system root method.
Goto the link below and look for his link to busybox installer and install that in recovery.http://forum.xda-developers.com/showpost.php?p=40409356&postcount=1
If you don't want the custom recovery, use Stericson Busybox in Google Play, instead.
The Sprint apps are likely getting pushed by a root folder /preload You can't freeze this with titanium and how you deal with that may leave indicators to detect that you modified system. Mounting to delete may trigger that and make it not possible to full un-root to take OTA for update. But you could just freeze the preloaded applications after they update. If you use the application manager in Settings, you get the option to remove updates and disable some apps but not all apps. I'm not sure how this applies to preload.
If OTA capability is not of importance, you can consider taking further steps to get a better kernel, make root more stable and modify system and read only partitions for more customization like deleting the preload directory.
So the solution would depend on your preferences. Retain OTA capability with strict SELinux Enforcing mode or go for more customization, not caring for OTA updates but waiting for update stock tar and electing a more stable root with custom kernel? Which would you prefer?
Sent from my SM-N910P using Tapatalk
samep said:
I believe it was determined that titanium wasn't working correctly due to lack of busybox. OsmOsis wrote a nice script to install busybox that works for systemless root as well as the traditional system root method.
Goto the link below and look for his link to busybox installer and install that in recovery.http://forum.xda-developers.com/showpost.php?p=40409356&postcount=1
If you don't want the custom recovery, use Stericson Busybox in Google Play, instead.
The Sprint apps are likely getting pushed by a root folder /preload You can't freeze this with titanium and how you deal with that may leave indicators to detect that you modified system. Mounting to delete may trigger that and make it not possible to full un-root to take OTA for update. But you could just freeze the preloaded applications after they update. If you use the application manager in Settings, you get the option to remove updates and disable some apps but not all apps. I'm not sure how this applies to preload.
If OTA capability is not of importance, you can consider taking further steps to get a better kernel, make root more stable and modify system and read only partitions for more customization like deleting the preload directory.
So the solution would depend on your preferences. Retain OTA capability with strict SELinux Enforcing mode or go for more customization, not caring for OTA updates but waiting for update stock tar and electing a more stable root with custom kernel? Which would you prefer?
Sent from my SM-N910P using Tapatalk
Click to expand...
Click to collapse
I actually did remove and disabled most the apps that I was able to. The rest there were not options, other than root.
My preference was to root, maintain OTA capabilities and remove the bloatware.
What option/s would best suit that preference?

New to Note 4 - Boot Loader / Root Confusion

I just picked up my Note 4 and have not even turned it on yet.
I have a few questions after reading various multi-page threads that i am unclear on.
I was looking at the threads and see that ChainFire is what to use to root.
http://forum.xda-developers.com/note-4/orig-development/sm-n910-cf-auto-root-t2897428
It states that Stock Recovery is installed, does this mean that I can use that recovery to flash TWRP or will i have to use ODIN for that?
What version of ODIN needs to be used?
Is there any version of Root that does not trip KNOX?
I am confused about the different boot loaders / Broadbands (basebands?).
How do I find out what boot loader / Broadband i am on?
I am reading a lot of reports that 5.x is giving very poor battery life. Is that the Case Still?
Thanks for any help Ya'll can give.
You're gonna have to open her up to see what's I under the hood just don't let it update.
Depending on what build you find, CFAutoRoot is fine to root with up until OG5.
If it has OB7 or less, you can Odin back to KitKat NK2. Don't even try if is above OB7.
OG5 would require Beastmode kernel with exploit to root but you still need to flash SuperSU zip for that OG5 to root once the kernel is flashed.
Sent from my SM-N910P using Tapatalk
Android is 4.4.4
Baseband N910PVPU1ANK2
what other information do you need?
Dragonfyr said:
Android is 4.4.4
Baseband N910PVPU1ANK2
what other information do you need?
Click to expand...
Click to collapse
You're options are wide open, so what I tell you depends on you want.
NK2 is KitKat. You can root and install Xposed or flash a custom NK2 ROM and run Xposed. KitKat does better on battery all around. Kernel can be permissive or enforcing. You can run Xposed on either Odex or deodexed ROM. Lollipop requires mods to run enforcing kernel for some apps to work and Xposed only works on deodexed ROMs.
If you prefer lollipop, I'd need more feedback to advise your best options. Xposed is limited to 5.0.1 deodexed only. If you want to retain the capability to return to KitKat, you'd want the OB7 bootloader if going that far.
Most likely, to root, you can use Odin 3.07 or the latest. Use CFAutoRoot for root. For TWRP, you could Odin or use apps like Flashify or TWRP manager to install TWRP. Once you have TWRP, make a nandroid backup and then you can flash a custom NK2 ROM.
Going to lollipop would require Odin to OB7 stock tar (most likely; because you're one of the lucky ones with bootloader and KitKat as well- although OB7 is almost as good and can be reverted to KitKat).
Maybe that answered your questions and can get you started. It's ok to ask again before you start to be in the know before making a mistake.
Edit: if you settle on a lower build, you can avoid the update prompts by deleting /cache/fota folder.
Sent from my SM-N910P using Tapatalk
Thank You so much for the information
I will stick with KK for now.
How can i tell what Boot Loader i have?
Dragonfyr said:
Thank You so much for the information
I will stick with KK for now.
How can i tell what Boot Loader i have?
Click to expand...
Click to collapse
If you using a stock build.prop, it's listed as build in About device.
Galaxy Tools will tell you for sure on a custom build (sometimes build gets replaced by developer name of ROM).
Sent from my SM-N910P using Tapatalk
how do i stop the software updates?
i already have system updates turned off
Dragonfyr said:
how do i stop the software updates?
i already have system updates turned off
Click to expand...
Click to collapse
Root Explorer
System/priv-app/SprintDM.apk
Remount system folder as Read/Write
rename to SprintDM.apk.bak
Remount to Read only
Reboot phone
thank you any ideas as to what its trying to download?
Dragonfyr said:
thank you any ideas as to what its trying to download?
Click to expand...
Click to collapse
Lollipop OTA
xxSTARBUCKSxx said:
Root Explorer
System/priv-app/SprintDM.apk
Remount system folder as Read/Write
rename to SprintDM.apk.bak
Remount to Read only
Reboot phone
Click to expand...
Click to collapse
Renaming that file did not work,
When i go to WiFi it starts a Software update automatically
Dragonfyr said:
Renaming that file did not work,
When i go to WiFi it starts a Software update automatically
Click to expand...
Click to collapse
Did you uncheck the first box in System update, and leave the second one checked?
yes
id also goto Recovery and Wipe Dalvik Cache and cache.
When my phone starts up after a reboot.. that will appear initially after it connects to WiFi.. but the Important thing is that it Goes Away and isnt downloading the OTA and then throwing the Install Screen in your face.
Can you verify that after a restart(or after the one you just did) that after it connects to WiFi... it will appear.. but then goes away and nothing else appears saying that its downloading the Update? If so, thats what you want to happen.
I did wipe both caches
it keeps saying software update downloading, i let it run for about a minute before i killed the WIFI
Dragonfyr said:
I did wipe both caches
it keeps saying software update downloading, i let it run for about a minute before i killed the WIFI
Click to expand...
Click to collapse
If you're rooted, use a root browser and navigate to /cache, open and long-press fota folder; delete. No more update.
Edit: KitKat is /data/fota
Lollipop is /cache/fota
Sent from my SM-N910P using Tapatalk
there is no /cache/fota folder i can locate
there is a /data/data/com.localfota folder
There is also a /data/FOTA folder that contains update.zip
Dragonfyr said:
there is no /cache/fota folder i can locate
there is a /data/data/com.localfota folder
There is also a /data/FOTA folder that contains update.zip
Click to expand...
Click to collapse
delete that
xxSTARBUCKSxx said:
delete that
Click to expand...
Click to collapse
Deleting the update.zip and restarting just caused it to start downloading again.
Dragonfyr said:
Deleting the update.zip and restarting just caused it to start downloading again.
Click to expand...
Click to collapse
I was waiting for that post.. SprintSyncMLSvc.apk .bak that file too, shouldnt have to but in your case, that needs a .bak at the end as well

How to remove Root from Galaxy Tab S?

I bought a second hand Samsung Galaxy Tab S a few months ago and it has been working fine.
However, when I looked at version of Android then seems a bit old (5.0.2) and when I did a check for updates it said that it couldn't update because "The operating system on your device has been modified in an unauthorised way". When I checked then it seems that the device has been rooted.
A quick search suggested I should run SuperSU to remove the root. So, I had to download and install this, but, when I run it says "The SU binary needs to be updated. Continue?" - if I do then I get another message "If you have a custom recovery like TWRP or CWM that can be used to (try to) install the SU binary" and gives me a choice of Normal or TWRP/CWM. I am struggling to know how to proceed.
So, should it be possible to remove the root and still preserve all my data, apps, settings, etc?
If so, is SuperSu the way to go or are there other tools I should look at, such as Kingo Android Root?
Or, am I faced with rebuilding with a stock ROM?
Thanks
There is no update. 5.0.2 is the latest.
ashyx said:
There is no update. 5.0.2 is the latest.
Click to expand...
Click to collapse
OK, thanks for info.
However, I would still like to remove Root and would appreciate advice on this, please!
MysteryMan1 said:
OK, thanks for info.
However, I would still like to remove Root and would appreciate advice on this, please!
Click to expand...
Click to collapse
If your root manager is supersu then it has the option to unroot in it's settings.
Sent from my SM-T800 using XDA Premium HD app
3DSammy said:
If your root manager is supersu then it has the option to unroot in it's settings.
Sent from my SM-T800 using XDA Premium HD app
Click to expand...
Click to collapse
I've tried to fire up SuperSU, but, run into problems, as described in my initial post, and this is what I need to resolve.
Any ideas?
MysteryMan1 said:
... A quick search suggested I should run SuperSU to remove the root. So, I had to download and install this, but, when I run it says "The SU binary needs to be updated. Continue?" - if I do then I get another message "If you have a custom recovery like TWRP or CWM that can be used to (try to) install the SU binary" and gives me a choice of Normal or TWRP/CWM. I am struggling to know how to proceed.
...
Click to expand...
Click to collapse
I'm having a bit of trouble understanding the end goal. As stated Android v5.0.2 is the latest non-custom firmware available. As a previous owner has unlocked the bootloader and seems to have flashed a SuperSu version that modification is blocking any OTA update to v5.0.2. It is also clear your trying to avoid loosing user data.
Would it be acceptable to be rooted and use a different method to apply the latest Samsung stock firmware for your region? If the answer is yes install a TWRP recovery for your device model but you'll loose your warranty by tripping KNOX (you may already be in that state). Follow the instructions in the TabS TWRP thread.
Then finish the SuperSU install (where your stuck today). Then install Flashfire. With Flashfire and the downloaded latest Samsung firmware package you can flash the boot and system images to update your install then use ODIN to update the Bootloader image from that download firmware. You could also flash the recovery image but that would overwrite TWRP and in your case I don't see the point. Flashfire needs the whole Samsung firmware file to be available on the device itself unlike when using ODIN to flash the Bootloader image.
As I'm rooted but retained my warranty I use FlashFire and ODIN to update to the latest stock firmware and never loose user data. Unfortunately to root and not trip KNOX I did wipe my user data that first time so it does not seem to be an option for you.
Hope that gives you some ideas. In your current state it maybe as simple as completing the SuperSU install (assuming a custom recovery (TWRP/CM) is already installed) then using Flashfire and ODIN as described.
Good luck
3DSammy said:
I'm having a bit of trouble understanding the end goal. As stated Android v5.0.2 is the latest non-custom firmware available. As a previous owner has unlocked the bootloader and seems to have flashed a SuperSu version that modification is blocking any OTA update to v5.0.2. It is also clear your trying to avoid loosing user data.
Would it be acceptable to be rooted and use a different method to apply the latest Samsung stock firmware for your region? If the answer is yes install a TWRP recovery for your device model but you'll loose your warranty by tripping KNOX (you may already be in that state). Follow the instructions in the TabS TWRP thread.
Then finish the SuperSU install (where your stuck today). Then install Flashfire. With Flashfire and the downloaded latest Samsung firmware package you can flash the boot and system images to update your install then use ODIN to update the Bootloader image from that download firmware. You could also flash the recovery image but that would overwrite TWRP and in your case I don't see the point. Flashfire needs the whole Samsung firmware file to be available on the device itself unlike when using ODIN to flash the Bootloader image.
As I'm rooted but retained my warranty I use FlashFire and ODIN to update to the latest stock firmware and never loose user data. Unfortunately to root and not trip KNOX I did wipe my user data that first time so it does not seem to be an option for you.
Hope that gives you some ideas. In your current state it maybe as simple as completing the SuperSU install (assuming a custom recovery (TWRP/CM) is already installed) then using Flashfire and ODIN as described.
Good luck
Click to expand...
Click to collapse
Thank you for your very helpful and comprehensive reply. I can't profess to understanding all of it, but, I am sure I will get there eventually!
I shall follow your suggestion of trying to get get SuperSU installed first.
:good:
If you want to go back to stock just flash the latest firmware with odin.

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