Database Users

Modifying the update to keep root

Ok, here is a new version of OTA2 for US tablets that should be flashable in CWR and should keep CWR and root without requiring the use of OTA rootkeeper. I would still protect root with OTA Rootkeeper and temp unroot before updating (you can try it without temp unroot but it has caused some problems for other users). This update will still scan all your system apps so you need to restore or unfreeze any system apps that you deleted or froze using Ti Backup.
Instructions:
This update is for owners of US tablets with root and ClockworkMod Recovery. Make sure your battery is well charged before flashing this, a dead battery mid update can create major problems!
1. Install OTA Rootkeeper and protect root. You should now temp unroot. Users who did not temp un-root have had issues with su access after updating.
2. Download the update below and put it on your external sdcard
3. Restore any system apps that you have removed
4. Reboot into ClockworkMod Recovery (Shutdown Thinkpad, turn on and press vol+ repeatedly until you see booting recovery image)
5. I would also highly recommend making a nandroid backup if you have not previously done so.
6. Select install zip from sdcard>choose zip from sdcard then browse to and select the update you downloaded here
7. update.zip will run, it will check your system apps during the update and may fail if you have changed something, if so the error message should explain why
8. Reboot tablet; it will be a very long reboot. This is normal; it seems to take forever but just let it boot.
9. Use OTA Rootkeeper to restore root.
Flash at your own risk! I am not responsible if this totally bricks your tablet! This is the US update, do not flash if you are using a tablet from another region! Seriously this stuff could cause problems.
ThinkPadTablet_A310_02_0039_0086_US_CWR.zip
-----------------------------------------
Original Message
So I would like to modify the new OTA so I get the updates without losing root and my current recovery. It is my understanding that the file: \META-INF\com\google\android\updater-script contains the instructions for how the update should run. Can I simply modify this script so that it won't delete root or overwrite my recovery or boot and then flash it in CWR? It looks like it would be pretty straight forward but it would be nice to get some information from someone more knowledgeable so that I don't mess something up and brick my TpT. One obvious line to remove would be where it deletes superuser.apk and su. There is also a section where it patches the boot image, I'm not sure what this patch does but I am worried that maybe somehow they might lock the bootloader. EDIT: I updated, and still have CWR so the bootloader didn't get locked. The other lines I would remove are the ones that reference recovery. If someone with knowledge of android would be willing to help me with this then I will upload my modified update.zip (assuming it works) so that others can avoid the hassle.
So I think that the process would be to delete the current \META-INF\ folder, then put in my modified updater script in \META-INF\com\google\android\updater-script and sign the update with SignApk.jar? Is this the correct process? Any help would be greatly appreciated.
Thanks.
I attached the original updater-script below for anyone interested in taking a look.

I appreciate you posting the file. I've never worked with Android code and this was a great intro.

I'm not sure this will work. Although I'm not super knowledgeable in this.
I did find these two threads.
http://forum.xda-developers.com/showthread.php?t=1185881
http://forum.xda-developers.com/showpost.php?p=21351145&postcount=101
Of course, the latter is in respect to the Galaxy Nexus, and I am sure most of those people have unlocked bootloaders, etc. So again, not sure if those shed any more light on it, but am also curious on a process like this.
The update popped up on my tablet last night and I clicked "more info" and from what it lists, does not seem to be very many fixes

So I successfully updated in ClockworkMod Recovery without losing CWR and without deleting my Superuser.apk and su files by modifying the updater-script in the update.zip. Unfortunately it still messed up my superuser permissions somehow and I ended up having to use ADB while booted into CWR to push and symlink the proper files to get su working again (OTA Rootkeeper wasn't functioning properly because the files were there but the permissions were messed up). I have modified the update.zip so that now it deletes the superuser.apk and su files but keeps clockworkmod recovery. With this and OTA Rootkeeper I think you should be able to update while keeping CWR and restoring root. I will also provide directions here for those seeking to make their own modifications and possibly improve upon my efforts, but proceed with caution.
So what I did was open the zip in winrar and extracted the updater-script. I then edited some lines of code using Notepad++, deleting the ones that referred to deleting recovery or installing a new recovery as well as the lines to delete superuser.apk and /system/bin/su and /system/xbin/su. I also commented out a couple lines at the beginning (assert(getprop("ro.product.device") == "Indigo") because I was getting an error code status 7 when it was trying to perform this check while using clockwork mod. I checked my build.prop and it does say Indigo so I don't know why the check failed but just removing the check was easier for me than figuring out the problem (generally it is not good to remove such checks but I was sure I had the right file). In Notepad++ you must select save as and choose type all files then just save it with the same name. Then replace the updater-script in your zip file with the modified one, I used winrar and chose the compression to just be store (ie no compression). Then you need to delete the CERT.RSA, CERT.SF, and MANIFEST.MF files in the META-INF folder of your update.zip and you sign the update.zip using testsign.jar. Then your new modified update.zip is ready to go.
I think that the reason things did not work out for me is that there are a bunch of lines in the updater script about symlinking and setting permissions for stuff in /system and I think /system/bin/su was originally symlinked to /system/xbin/su which is the real file so things got messed up and I had the files still but the symlink and or permissions were messed up. I eventually fixed this by booting into CWR mounting system and using adb to repush /system/xbin/su and setting permissions and making the new symlinked su file in /system/bin just like the last lines of Dan's Thinkpad root bat file did.
Here is a modified update.zip that should delete your Superuser files but keep your ClockworkMod Recovery. I think that with this file you can use OTA Rootkeeper to make a root backup, temp unroot, then boot into CWR and update to the new OTA then you should be able to reboot and use OTA Rootkeeper to restore root and download Superuser from the market, while keeping CWR through the entire process.
Flash at your own risk! I am not responsible if this totally bricks your tablet! This is the US update, do not flash if you are using a tablet from another region! Seriously this stuff could cause problems.
That being said I think it will work. I followed this guide to sign my update.
Original updater-script
Modified updater-script in the update.zip linked above (this one deletes Superuser /system/bin/su and /system/xbin/su but keeps CWR)
Modified updater-script that I flashed on my tablet (this one messed up my su but doesn't delete the files)
If you need a good online file locker join Dropbox here and we'll both get an extra 250mb of space.

Unfortunately that update.zip didn't work for me, game me an error in CWR.
Is the other method, replacing the update scrip in the OTA and trying it ?

freezepop said:
Unfortunately that update.zip didn't work for me, game me an error in CWR.
Is the other method, replacing the update scrip in the OTA and trying it ?
Click to expand...
Click to collapse
Depending on the error you can likely edit the updater-script yourself and successfully installed. Most errors are due to changes in system apps causing them to fail checks. If you remove an app check you should probably remove the corresponding patch for that app in the updater script. What error did you have?

Ok, here is a new version of OTA2 for US tablets that should be flashable in CWR and should keep CWR and root without requiring the use of OTA rootkeeper. I would still protect root with OTA Rootkeeper and temp unroot before updating (you can try it without temp unroot but it has caused some problems for other users). This update will still scan all your system apps so you need to restore or unfreeze any system apps that you deleted or froze using Ti Backup.
Instructions:
This update is for owners of US tablets with root and ClockworkMod Recovery. Make sure your battery is well charged before flashing this, a dead battery mid update can create major problems!
1. Install OTA Rootkeeper and protect root. You should now temp unroot. Users who did not temp un-root have had issues with su access after updating.
2. Download the update below and put it on your external sdcard
3. Restore any system apps that you have removed
4. Reboot into ClockworkMod Recovery (Shutdown Thinkpad, turn on and press vol+ repeatedly until you see booting recovery image)
5. I would also highly recommend making a nandroid backup if you have not previously done so.
6. Select install zip from sdcard>choose zip from sdcard then browse to and select the update you downloaded here
7. update.zip will run, it will check your system apps during the update and may fail if you have changed something, if so the error message should explain why
8. Reboot tablet; it will be a very long reboot. This is normal; it seems to take forever but just let it boot.
9. Use OTA Rootkeeper to restore root.
Flash at your own risk! I am not responsible if this totally bricks your tablet! This is the US update, do not flash if you are using a tablet from another region! Seriously this stuff could cause problems.
ThinkPadTablet_A310_02_0039_0086_US_CWR.zip

jhankinson said:
Ok, here is a new version of OTA2 for US tablets that should be flashable in CWR and should keep CWR and root without requiring the use of OTA rootkeeper. I would still protect root with OTA Rootkeeper just in case something goes wrong but don't temp unroot before updating and see if root still works after the update. This update will still scan all your system apps so you need to restore or unfreeze any system apps that you deleted or froze using Ti Backup.
Instructions:
This update is for owners of US tablets with root and ClockworkMod Recovery. Make sure your battery is well charged before flashing this, a dead battery mid update can create major problems!
1. Install OTA Rootkeeper and protect root (just in case), you shouldn't need to temp unroot though with this update.
2. Download the update below and put it on your external sdcard
3. Restore any system apps that you have removed
4. Reboot into ClockworkMod Recovery (Shutdown Thinkpad, turn on and press vol+ repeatedly until you see booting recovery image)
5. I would also highly recommend making a nandroid backup if you have not previously done so.
6. Select install zip from sdcard>choose zip from sdcard then browse to and select the update you downloaded here
7. update.zip will run, it will check your system apps during the update and may fail if you have changed something, if so the error message should explain why
8. Reboot tablet; it will be a very long reboot. This is normal; it seems to take forever but just let it boot.
Flash at your own risk! I am not responsible if this totally bricks your tablet! This is the US update, do not flash if you are using a tablet from another region! Seriously this stuff could cause problems.
ThinkPadTablet_A310_02_0039_0086_US_CWR.zip
Click to expand...
Click to collapse
Thank you for your work. I have ROW version and waiting OTA2 for that, but still now I know how to modify update-script. I have a question, why not to remove any unneeded software from update and remove check for installed software which are already removed?

redbaron said:
Thank you for your work. I have ROW version and waiting OTA2 for that, but still now I know how to modify update-script. I have a question, why not to remove any unneeded software from update and remove check for installed software which are already removed?
Click to expand...
Click to collapse
Different people have removed different apps so one person may want the patch while another might want it skipped. I was just posting a generic version here that works for stock system apps. If others want to further customize their script then they are welcome improve upon it or customize it for their own system.

jhankinson said:
Ok, here is a new version of OTA2 for US tablets that should be flashable in CWR and should keep CWR and root without requiring the use of OTA rootkeeper. I would still protect root with OTA Rootkeeper just in case something goes wrong but don't temp unroot before updating and see if root still works after the update. This update will still scan all your system apps so you need to restore or unfreeze any system apps that you deleted or froze using Ti Backup.
Instructions:
This update is for owners of US tablets with root and ClockworkMod Recovery. Make sure your battery is well charged before flashing this, a dead battery mid update can create major problems!
1. Install OTA Rootkeeper and protect root (just in case), you shouldn't need to temp unroot though with this update.
2. Download the update below and put it on your external sdcard
3. Restore any system apps that you have removed
4. Reboot into ClockworkMod Recovery (Shutdown Thinkpad, turn on and press vol+ repeatedly until you see booting recovery image)
5. I would also highly recommend making a nandroid backup if you have not previously done so.
6. Select install zip from sdcard>choose zip from sdcard then browse to and select the update you downloaded here
7. update.zip will run, it will check your system apps during the update and may fail if you have changed something, if so the error message should explain why
8. Reboot tablet; it will be a very long reboot. This is normal; it seems to take forever but just let it boot.
Flash at your own risk! I am not responsible if this totally bricks your tablet! This is the US update, do not flash if you are using a tablet from another region! Seriously this stuff could cause problems.
ThinkPadTablet_A310_02_0039_0086_US_CWR.zip
Click to expand...
Click to collapse
I flashed this zip. It didn't delete su or Superuser.apk, yet apps cannot get root access afterward. any suggestions?

mandrsn1 said:
I flashed this zip. It didn't delete su or Superuser.apk, yet apps cannot get root access afterward. any suggestions?
Click to expand...
Click to collapse
That is what happened to me originally, it can be fixed though. Did you make a backup with OTA Rootkeeper? If so open Android Terminal emulator and type:
/system/su-backup
mount -o remount,rw /system
cp -f /system/su-backup /system/xbin/su
ln -s /system/xbin/su /system/bin/su
chown root /system/xbin/su
chmod 6755 /system/xbin/su
Then reboot your tablet. I believe this should fix your root access. If you don't have a backup I think you can also fix it by running adb while booted into CWR. I can give you those instructions if this doesn't work.

Apparently you should temp un-root before installing my update then restore your su backup with OTA Rootkeeper after updating.

You wear the crown
Thanks for posting the fix, too. Waiting for reboot to finish.
Really appreciate all your hard work. The instructions you posted for me in thinkpad forums worked perfectly and I learned a lot in the process.

toenail_flicker said:
Thanks for posting the fix, too. Waiting for reboot to finish.
Really appreciate all your hard work. The instructions you posted for me in thinkpad forums worked perfectly and I learned a lot in the process.
Click to expand...
Click to collapse
Did the fix work for you?

Still waiting for reboot. I waited about 20 minutes and rebooted manually. So far it still hasn't made it in for me to try the fix.
---------- Post added at 09:58 PM ---------- Previous post was at 09:44 PM ----------
jhankinson said:
Did the fix work for you?
Click to expand...
Click to collapse
Fix not yet working. Got this far
/system/su-backup
mount -o remount,rw /system
cp -f /system/su-backup /system/xbin/su
error message
cp: applet not found
Any ideas?

toenail_flicker said:
Still waiting for reboot. I waited about 20 minutes and rebooted manually. So far it still hasn't made it in for me to try the fix.
---------- Post added at 09:58 PM ---------- Previous post was at 09:44 PM ----------
Fix not yet working. Got this far
/system/su-backup
mount -o remount,rw /system
cp -f /system/su-backup /system/xbin/su
error message
cp: applet not found
Any ideas?
Click to expand...
Click to collapse
try
busybox cp -f /system/su-backup /system/xbin/su
may have to type busybox before some of the other commands too if they give an error.

So my line would be
busybox cp -f /system/su-backup /system/xbin/su
cp: applet not found

Just a quick note of thanks for getting me through this. Root is wonderful!

If
cp -f /system/su-backup /system/xbin/su
fails, use
dd if=/system/su-backup of=/system/xbin/su
instead.

jhankinson said:
Ok, here is a new version of OTA2 for US tablets that should be flashable in CWR and should keep CWR and root without requiring the use of OTA rootkeeper. I would still protect root with OTA Rootkeeper just in case something goes wrong but don't temp unroot before updating and see if root still works after the update. This update will still scan all your system apps so you need to restore or unfreeze any system apps that you deleted or froze using Ti Backup.
Instructions:
This update is for owners of US tablets with root and ClockworkMod Recovery. Make sure your battery is well charged before flashing this, a dead battery mid update can create major problems!
1. Install OTA Rootkeeper and protect root. You should now temp unroot. Users who did not temp un-root have had issues with su access after updating.
2. Download the update below and put it on your external sdcard
3. Restore any system apps that you have removed
4. Reboot into ClockworkMod Recovery (Shutdown Thinkpad, turn on and press vol+ repeatedly until you see booting recovery image)
5. I would also highly recommend making a nandroid backup if you have not previously done so.
6. Select install zip from sdcard>choose zip from sdcard then browse to and select the update you downloaded here
7. update.zip will run, it will check your system apps during the update and may fail if you have changed something, if so the error message should explain why
8. Reboot tablet; it will be a very long reboot. This is normal; it seems to take forever but just let it boot.
9. Use OTA Rootkeeper to restore root.
Flash at your own risk! I am not responsible if this totally bricks your tablet! This is the US update, do not flash if you are using a tablet from another region! Seriously this stuff could cause problems.
ThinkPadTablet_A310_02_0039_0086_US_CWR.zip
Click to expand...
Click to collapse
Thx jhankinson, this work for me. my TPT 1838 US.

[ROOT] Stock ICS Leak One-Click Root Tool

Hi all!
First off, I'm new to xda Developers so please excuse me if this is in the wrong forum! I thought I'd post information about a tool I wrote here which roots stock 4.0.3 leak on the A500, A501 and assumingly the A200 too. Its literally one click - just enable USB debugging. "ICS Root" also installs, optionally, FaceLock and Trebuchet (although FaceLock doesn't want to work. It lets you set it up though =P)
Since version 5.0.1 this also now works with the new 0.022.00 leak!
The full post is over at TegraOwners: http://forum.tegraowners.com/viewtopic.php?f=30&t=350
The only real system requirements are Windows (with .Net Framework 4) and an Iconia on the stock 4.0.3 leak. I hope somebody finds this useful its been tested by myself and a couple of TegraOwners users and it works well.
In terms of the technique used, it uses the great Jay Freeman's mempodroid exploit to gain root at which point it mounts /system rw and installs su, busybox and Superuser.apk so no real surprises there. Installing Trebuchet adds that apk to /system/app and installing FaceLock installs the apk to /system/app before installing the pittpatt folder to the flexrom (mounted as /system/vendor). I plan to open source it when all the requested features have been implemented and the code has been cleaned up.
Thanks!
~blackthund3r
EDIT 14/05/2012: ICS Root 7 is out enjoy!
Sent from my A500 using Tapatalk

cwm version?
why would it not work with cwm version?

With this tool does system remain writeable after rooting?

What about flashing CWM with acer recovery installer once rooted? I guess it would screw the bootloader...

lowsum said:
What about flashing CWM with acer recovery installer once rooted? I guess it would screw the bootloader...
Click to expand...
Click to collapse
If you are on the cwm with the HC boot loader it should work as Its Magic will be run..
if you are on the new boot loader as in the full non modded leak.. It will give you secure boot error ..
The new boot loader Blocks its magic.

Thanks
Hey this worked easy. I had to re-install USB drivers and make sure I had the latest from Google. Other then that, hit the button, wait about 1.5 minutes, and it rebooted! No problems thus far! Thanks Again!

JeanBubu said:
why would it not work with cwm version?
Click to expand...
Click to collapse
It would but the cwm one, afaik, is prerooted?
Sent from my A500 using Tapatalk

root doesnt work like its supposed to. i know its only half root due to the bootloader, but terminal emulator flat out says i'm not rooted after this despite sixasis working and titanium backup/root checker both saying i have root and busybox. i'm going to post this on TO as well for you incase you dont check here often.

nifterific said:
root doesnt work like its supposed to. i know its only half root due to the bootloader, but terminal emulator flat out says i'm not rooted after this despite sixasis working and titanium backup/root checker both saying i have root and busybox. i'm going to post this on TO as well for you incase you dont check here often.
Click to expand...
Click to collapse
That's storage cos terminal works for me and running su in an adb shell works great too.
Code:
[email protected]:/ $ export PATH=/data/local/bin:$PATH
[email protected]:/ $ su
# exit
[email protected]:/ $ su
#
Sent from my A500 using Tapatalk

SteamBishop said:
Hey this worked easy. I had to re-install USB drivers and make sure I had the latest from Google. Other then that, hit the button, wait about 1.5 minutes, and it rebooted! No problems thus far! Thanks Again!
Click to expand...
Click to collapse
You're welcome and I'm glad it worked!
Sent from my A500 using Tapatalk

After reading the other post, I have found that I cannot write to the system directory from the device itself. The folder attributes indicate that it is set to write, however File Explorer HD will not let me. I have tried to create a folder in the /system and it will not accept the addition. The strange thing is that Root Check says it is rooted, File Explorer HD accepts putting it into Root Explore, but that is it. It is odd. I will try to reapply the Root to see if that makes a difference.

SteamBishop said:
After reading the other post, I have found that I cannot write to the system directory from the device itself. The folder attributes indicate that it is set to write, however File Explorer HD will not let me. I have tried to create a folder in the /system and it will not accept the addition. The strange thing is that Root Check says it is rooted, File Explorer HD accepts putting it into Root Explore, but that is it. It is odd. I will try to reapply the Root to see if that makes a difference.
Click to expand...
Click to collapse
Please, read the op before bringing this up. This method is for half root, its the only way possible right now on stock leak ics. There is a special script you need to use to mpunt system. You can find it in the stock leak thread, run it in terminal or use rom toolbox and set it as a script to run at boot because rebooting loses write privileges.

nifterific said:
Please, read the op before bringing this up. This method is for half root, its the only way possible right now on stock leak ics. There is a special script you need to use to mpunt system. You can find it in the stock leak thread, run it in terminal or use rom toolbox and set it as a script to run at boot because rebooting loses write privileges.
Click to expand...
Click to collapse
Sorry for offending you and whoever else it did. Thank you for pointing that script out in that post. My intent was to offer a second comment to your assessment..

nifterific said:
Please, read the op before bringing this up. This method is for half root, its the only way possible right now on stock leak ics. There is a special script you need to use to mpunt system. You can find it in the stock leak thread, run it in terminal or use rom toolbox and set it as a script to run at boot because rebooting loses write privileges.
Click to expand...
Click to collapse
I have a better script which I'll be releasing as an update to the root app this morning hopefully. It'll be a terminal command to remount rw.
Sent from my A500 using Tapatalk

New update out!!
blackthund3r said:
I have a better script which I'll be releasing as an update to the root app this morning hopefully. It'll be a terminal command to remount rw.
Sent from my A500 using Tapatalk
Click to expand...
Click to collapse
Version 3 came out this morning
It features some bug fixes as well as a completely new remount menu which mounts /system rw properly on the fly. Tested with a busybox installer app
Enjoy!

Thanks for your tool blackthund3r !
I tried it with the new leak from this morning and it doesn't seem to work anymore
Edit :
Just to be a little more specific, the app says the process was OK and state that the tablet is rooted but the tablet doesn't reboot by itseld and su is not installed. I tried to install su manually but it's unable to find a previous su package on the system.

paugustin said:
Thanks for your tool blackthund3r !
I tried it with the new leak from this morning and it doesn't seem to work anymore
Edit :
Just to be a little more specific, the app says the process was OK and state that the tablet is rooted but the tablet doesn't reboot by itseld and su is not installed. I tried to install su manually but it's unable to find a previous su package on the system.
Click to expand...
Click to collapse
ah okay it appears a completely new leak has been released. It is possible that the mempodroid exploit has been patched up. I'm gonna look into it soon. I can't much tonight - I have school work. I'll see what can be done and what the differences between leaks are.
Sent from my A500 using Tapatalk
EDIT: mempodroid hasn't been patched See ICS Root v3.1

Hi blackthund3r
Thanks for the update 3.1 but could you please fix the problem on your hosting website? clicking on this file send to an error warning.
The other files can be downloaded though.

can someone post a mirror to the 3.1 version? current link is not working.
can somebody also confirm, if i root with this tool, i will be able to reinstall my clockworkmod recovery through 'acer recovery installer' and flash any other cwm rom? or do i have to downgrade to honeycomb 3.01, install iconiaroot for honeycomb and then acer recovery installer?

Gersma,
I'll be able to answer to your question as soon as I'll be able to download this tool and test it.

Modified OTA2 Updates for Installation in ClockworkMod Recovery

I have modified several of the updates to be installed in ClockworkMod Recovery so that it will not overwrite CWM Recovery and should also preserve root. I still recommend protecting root using Voodoo OTA Rootkeeper in case something goes wrong and it is always a good idea to make a nandroid backup in ClockworkMod Recovery before installing any update. Also after updating Titanium backup said that my su had the wrong permission and it wanted to correct it (I allowed it to fix it). I am not sure why this happened as I thought I set the permissions properly in the update but go ahead and run Titanium after updating and let it fix it for you if there is a problem. These updates will still check all of your system apps so you need to restore them (copying and pasting them back into the /system/app folder and setting the proper permissions with Root Explorer is one of the easiest ways to do this). You can also make your own modifications to the update and remove the checks if you like (some people have done this with no problems but one guy reported that android wouldn't boot after updating with no checks so I leave it up to you to decide for yourself). I posted instructions for modifying the update here. The changes I made to the update were to remove the Indigo check (because it was giving me an error) commented out the lines that delete the current recovery and install the new recovery, removed the line that deletes Superuser.apk, added an su file to the update so that it reinstalls su after deleting it, and finally added lines to symlink and set permissions for the su file.
Install instructions:
Protect root with Voodoo OTA Rootkeeper (just in case)
Copy the proper update.zip to your external sdcard (if you are US or WE you must install 086 before 089)
Make sure your battery is well charged (having your battery die during the update would be very bad)
Turn off TpT and boot into recovery by turning on and repeatedly pressing the volume up key
Wipe cache partition
Make a nandroid backup (not necessary but highly recommended)
Select install zip from sdcard>choose zip from sdcard then browse to and select the update you downloaded here
Let the install run and then choose reboot system now in the CWR main menu
The first boot will take a long time, don't worry this is normal (if it takes more than 30min you may want to hold power to turn off and reboot again)
ThinkPadTablet_A310_02_0037_0076_WE_CWR.zip
ThinkPadTablet_A310_02_0039_0086_US_CWR.zip
ThinkPadTablet_A310_02_0039_0089_US_CWR.zip
ThinkPadTablet_A310_02_0039_0086_WE_CWR.zip
ThinkPadTablet_A310_02_0039_0089_WE_CWR.zip
ThinkPadTablet_A310_02_0039_0087_UK_CWR.zip
ThinkPadTablet_A310_02_0039_0089_ROW_CWR.zip
ThinkPadTablet_A310_02_0039_0089_SC_CWR.zip
ThinkPadTablet_A310_02_0039_0090_JP_CWR.zip
Flash at your own risk! I am not responsible if this totally bricks your tablet, breaks your root, or creates any other problems for you! Make sure that you install the correct version for your region.

Worked great for me. Thanks!

Is it also necessary to temporarily unroot before applying the update? Thanks again.

I don't believe I needed to do a tempory un-root to apply the updates. I just followed the instructions. I did have to power down during the first installation since it stayed in .. rebooting.. mode for 20 to 25 minutes. After powering down and rebooting, _86 was installed.
I did have to re-install Busybox to get LUKS Manager to work after the installation of 86 and 89.

Thanks, but I got in trouble with OTA2 by not unrooting first, and the OP is the one who helped me with it. I need to make sure before I make a move.

It should not matter, the update deletes and reinstalls su.

Thank you. I'll give it a try later today.

great thanks.
a sticky would be great

I just applied OTA 2.5, now my market consistently force crashes. Anybody else having this issue?

try to download and install new "Play Store"

mandrsn1 said:
I just applied OTA 2.5, now my market consistently force crashes. Anybody else having this issue?
Click to expand...
Click to collapse
My market is working fine on OTA 2.5. Maybe you have two versions of the same app installed after updating (for example if you removed FlexT9 in system and installed the full FlexT9 keyboard from the market and then restored the system app to update). It could also be a problem due to the change over to the new Play Store as quyTam suggested. If all else fails a factory reset would likely fix the problem but then you will have to set everything up again.

jhankinson said:
My market is working fine on OTA 2.5. Maybe you have two versions of the same app installed after updating (for example if you removed FlexT9 in system and installed the full FlexT9 keyboard from the market and then restored the system app to update). It could also be a problem due to the change over to the new Play Store as quyTam suggested. If all else fails a factory reset would likely fix the problem but then you will have to set everything up again.
Click to expand...
Click to collapse
Nope, i unfroze apps before i updates and made sure there were no replaced system apps when I installed.
I have tried stock market, 3.4.4 (honeycomb 3.2 market) and 3.4.6 (Play store) and they all force crash. Sounds like a factory reset may be needed.

mandrsn1 said:
Nope, i unfroze apps before i updates and made sure there were no replaced system apps when I installed.
I have tried stock market, 3.4.4 (honeycomb 3.2 market) and 3.4.6 (Play store) and they all force crash. Sounds like a factory reset may be needed.
Click to expand...
Click to collapse
Something else must be messed up. I factory restored and still am having issues.

I got an error message after trying to install file from SD Card. It said
"Installing: /sdcard/ThinkPadTablet_A310_02_0039_0089_ROW_CWR.zip
Finding update package...
Opening update package...
Installing update...
Verifying Current system...
assert failed: apply_patch_check("/system/app/FlexT9ChineseIME.apk", "222668fd99a68916eb4d6784c3795801ea0698bd" , "8c4feb3af89ec0ff3791c0d5acf30bad168b4600")
E:Error in /sdcard/ThinkPadTablet_A310_02_0039_009_ROW_CWR.zip
(Status 7)
Installation aborted.
I'm currently using 0074ROW
Could someone advise how to fix this?

Put back the system file indicated - FlexT9ChineseIME.apk.

toenail_flicker said:
Put back the system file indicated - FlexT9ChineseIME.apk.
Click to expand...
Click to collapse
Thanks but where can I found it?

That depends on what country you're from. There's a couple of system dumps here on xda.

same here can't ota update coz i deleted some of the apps so can anyone know where can find the dump for the 0074 row dump? or could someone please provide the dump here?
thx for the help!!!

You can also go to the Lenovo download page to find your previous download file, unzip it, and find the file to put back.

toenail_flicker said:
You can also go to the Lenovo download page to find your previous download file, unzip it, and find the file to put back.
Click to expand...
Click to collapse
thx for the help. just asking are you referring to this:
download.lenovo.com/slates/think/tablet1
the worse thing is i deleted the drmprovider.apk and the odex as well which i couldn't see that apps in those zip.
so could anyone help here?
thx!!!

Stock Netflix.apk needed

I'm trying to upgrade my rooted TF101 to 9.2.1.11 and every zipI use complains on an assert failure for /system/app/Netflix.apk. Oddly, I can't get Ti backup to restore it, so I tried downloading it and putting it in that directory. This doesn't work. Does anyone have the stock Netflix.apk they can post so I can move past this? thx!!

Here ya go!
Title says it all.

Thanks! But no cigar!
I tried that, but it gives me the following error when I attempt to apply the zip from the sd card:
ClockworkMod Recovery v3.2.0.1 roach2010-tf101-r1
-- Installing: /sdcard/ics-us-8.6.5.21-to-9.2.1.11-CWM-rooted.zip
Finding update package...
Opening update package...
Installing update...
Verifying current system...
assert failed: apply_patch_check("/system/app/Netflix.apk", "459b736ea95188dd3500005f621b4fa22291c40c", "58c70e894dfc98166d16c64cb9555a7e83ceb7e4")
E:Error in /sdcard/ics-us-8.6.5.21-to-9.2.1.11-CWM-rooted.zip
(Status 7)
Installation aborted.
Click to expand...
Click to collapse
Any suggestions out there in the development community? I didn't think that uninstalling Netflix would cause such a hassle later on. Is there a different version of the .apk I can try? Or a different way of installing it (I just copied it over after remounting /system/app as rw).
Alternatively, can I unroot, then download the update, then re-root? Anybody have any practice with that, or will the Netflix.apk package.
Thank you! Have a nice day (or evening).

crinis said:
I tried that, but it gives me the following error when I attempt to apply the zip from the sd card:
Any suggestions out there in the development community? I didn't think that uninstalling Netflix would cause such a hassle later on. Is there a different version of the .apk I can try? Or a different way of installing it (I just copied it over after remounting /system/app as rw).
Alternatively, can I unroot, then download the update, then re-root? Anybody have any practice with that, or will the Netflix.apk package.
Thank you! Have a nice day (or evening).
Click to expand...
Click to collapse
That wasn't a zip file, it was an apk. And you don't flash those in recovery. Just put it in /data/app directory, then restart the tablet. Or you can try to execute it, and it will automatically install to the appropriate folder.

I solved it!
Yes, I just copied it over using scp (after remounting /system as rw). I'm no noob!
Here's what I did to get it to work.
I unzipped the rooted zip file, edited the updater-script to remove references to Netflix.apk (three of them), then rezipped it up, copied it to the sdcard , rebooted to recovery, then flashed it. Worked! Here's the exact steps took:
On my linux latop:
mkdir /tmp/ics-us-8.6.5.21-to-9.2.1.11-CWM-rooted
cd /tmp/ics-us-8.6.5.21-to-9.2.1.11-CWM-rooted
unzip ~/Download//tmp/ics-us-8.6.5.21-to-9.2.1.11-CWM-rooted.zip
vi ./META-INF/com/google/android/updater-script
# /Netflix\.apk finds the lines, I deleted two, and modified the third to remove the reference.
zip -r /tmp/ics-us-8.6.5.21-to-9.2.1.11-CWM-rooted.zip *
scp /tmp/ics-us-8.6.5.21-to-9.2.1.11-CWM-rooted [email protected]:/Removable/MicroSD
Click to expand...
Click to collapse
From there it's all Clockwork.
Thanks so much for the help of this forum. I love xda developers!

How to update to JB using DLPKGFILE and KEEP ROOT! Works!

Right, so, through a bit of trial and error using guidance from the forums, this is how I updated to JB and kept root for WW after the update originally failed.
download BOTH files from here (massive thanks to ch3mn3y):
http://www25.zippyshare.com/v/91334594/file.html
http://www1.zippyshare.com/v/96461494/file.html
then extract the .zip file.
download the command file from here (massive thanks to krabappel2548):
http://www.mediafire.com/?yq1bt16mnm7tc8d
extract it.
place the dlpkgfile and command file, both unzipped onto your tab. Use a root explorer to paste the command file into /cache/recovery and the dlpkgfile (the actual file, not the folder) to /cache.
go to Voodoo OTA Rootkeeper and temp unroot.
turn off the tab.
boot into recovery with Vol - and power, then when it says to press volume up to boot into RCK, do it.
You'll see the android with the blue wires and it will go through the install process if you have done it right. let it do its thing.
obviously, when it has settled, restore root with Voodoo.
If you get the android with red exclamation mark, i reccomend downloading the ICS zip of your current firmware and SKU and sticking it on a micro SD card, and letting it restore any programmes you've deleted.

rickykemp said:
Right, so, through a bit of trial and error using guidance from the forums, this is how I updated to JB and kept root for WW after the update originally failed.
download BOTH files from here (massive thanks to ch3mn3y):
http://www25.zippyshare.com/v/91334594/file.html
http://www1.zippyshare.com/v/96461494/file.html
then extract the .zip file.
download the command file from here (massive thanks to krabappel2548):
http://www.mediafire.com/?yq1bt16mnm7tc8d
extract it.
place the dlpkgfile and command file, both unzipped onto your tab. Use a root explorer to paste the command file into /cache/recovery and the dlpkgfile (the actual file, not the folder) to /cache.
go to Voodoo OTA Rootkeeper and temp unroot.
turn off the tab.
boot into recovery with Vol - and power, then when it says to press volume up to boot into RCK, do it.
You'll see the android with the blue wires and it will go through the install process if you have done it right. let it do its thing.
obviously, when it has settled, restore root with Voodoo.
If you get the android with red exclamation mark, i reccomend downloading the ICS zip of your current firmware and SKU and sticking it on a micro SD card, and letting it restore any programmes you've deleted.
Click to expand...
Click to collapse
Will your last line lose root on us, or will voodoo root keeper save it via that or does it wipe/reset the entire system?

Ashcunak said:
Will your last line lose root on us, or will voodoo root keeper save it via that or does it wipe/reset the entire system?
Click to expand...
Click to collapse
When i ran ran the zip of .30 i did lose root, but it was easily restored using 1 click transformer root.

I tried it twice but it always failed at about 1/3 of the process... Hopefully I can reboot w/ any damage...
WHY!?? :'(
Btw here's the part of the log where it shows the failure in installation:
I:Enable RSA key verification.
Installing update...
Finding update package...
I:Update location: /cache/dlpkgfile
Opening update package...
I:1 key(s) loaded from /res/keys
Verifying update package...
I:comment is 1682 bytes; signature 1664 bytes from end
I:whole-file signature verified against key 0
I:verify_file returned 0
Installing update...
Check : blob size = 13104069
Verifying current system...
file "/system/lib/libGLESv1_CM.so" doesn't have any of expected sha1 sums; checking cache
failed to stat "/cache/saved.file": No such file or directory
failed to load cache file
script aborted: assert failed: apply_patch_check("/system/lib/libGLESv1_CM.so", "ed4c7834196831836c73d0374529a0278c2fa91c", "a52756f5a63c9827632587d025ee28f67739bd97")
assert failed: apply_patch_check("/system/lib/libGLESv1_CM.so", "ed4c7834196831836c73d0374529a0278c2fa91c", "a52756f5a63c9827632587d025ee28f67739bd97")
E:Error in /cache/dlpkgfile
(Status 7)
Installation aborted.
I:result_code: 410
Check and format /storage to vfat if needed...
Mount /btmac successfully
Done
Btw the command file is just a file with content --update_package=/cache/dlpkgfile in it.
You can create it with notepad, save as .txt, and remove the .txt

rickykemp said:
When i ran ran the zip of .30 i did lose root, but it was easily restored using 1 click transformer root.
Click to expand...
Click to collapse
OH, wow, im so outa date thanks, i rooted on the first revision that came out and havent really watched whats out there for root options. i see this now thanks so much i was worried id have to all sorts of downgrading. link for anyone else whos "outa it" like me http://forum.xda-developers.com/showthread.php?p=26918790

WIIstpM said:
file "/system/app/Music2.apk" doesn't have any of expected sha1 sums; checking cache
failed to stat "/cache/saved.file": No such file or directory
failed to load cache file
script aborted: assert failed: apply_patch_check("/system/app/Music2.apk", "c9bc168a88b5106e0e04f8e70023a4c33009021b", "cbb199983ab1cb9beee6b20ec4db659ccd49d757")
assert failed: apply_patch_check("/system/app/Music2.apk", "c9bc168a88b5106e0e04f8e70023a4c33009021b", "cbb199983ab1cb9beee6b20ec4db659ccd49d757")
Click to expand...
Click to collapse
Maybe u delete or freeze Music2.apk? First time when i forget to unfreeze /system apps my update failed too (but i dont remember when).

ch3mn3y said:
Maybe u delete or freeze Music2.apk? First time when i forget to unfreeze /system apps my update failed too (but i dont remember when).
Click to expand...
Click to collapse
I think I found the problem: I remember I pushed jelly bean's music2.apk in system/app! Restored the original music app.
Gonna try update again!
Now it the turn of libGLESv1_CM.so ...

Going to give it a try.
Just to make sure, is this for WW version, right?

ch3mn3y said:
Maybe u delete or freeze Music2.apk? First time when i forget to unfreeze /system apps my update failed too (but i dont remember when).
Click to expand...
Click to collapse
MM the Music app problem is resolved.. but now the same thing happens but with "/system/lib/libGLESv1_CM.so"
...

Tequila.CZ said:
Going to give it a try.
Just to make sure, is this for WW version, right?
Click to expand...
Click to collapse
Yep.

Thanks.
Looking good., but got this error:
file "/system/app/EmailWidget.apk" doesn't have any of expected sha1 sums; checking cache
failed to stat "/cache/saved.file": No such file or directory
failed to load cache file
script aborted: assert failed: apply_patch_check("/system/app/EmailWidget.apk", "5655101db862ccc0b2e60bd8ee276192f80e0ac7", "25adaa94e23e2aa87a7dd7f01956ccbabbb960fc")
assert failed: apply_patch_check("/system/app/EmailWidget.apk", "5655101db862ccc0b2e60bd8ee276192f80e0ac7", "25adaa94e23e2aa87a7dd7f01956ccbabbb960fc")
E:Error in /cache/dlpkgfile
Already got this before my update notification stopped working.
I deleted Email app, returned it back to system but seems I dont have the right version. (found in someones dropbox posted here)
Also reflashed Ww. 30 hoping this would overwrite the widget with correct version. Obviously it did not...
Would be glad for any help.

As it is MY dlpkgfile it can need MY files. I could upload /system, but first its strange to copy/paste whole android and second it is 624mb and third it will work only for rooted and at least fourth i updated my pad.
If it helps my pad was reflashed to .30 using wolfs method cos i had screen issue.
Sent using tf300t - stock JellyBean (rooted)

ch3mn3y said:
As it is MY dlpkgfile it can need MY files. I could upload /system, but first its strange to copy/paste whole android and second it is 624mb and third it will work only for rooted and at least fourth i updated my pad.
If it helps my pad was reflashed to .30 using wolfs method cos i had screen issue.
Sent using tf300t - stock JellyBean (rooted)
Click to expand...
Click to collapse
Could you please try to upload just the EmailWidget?
When I tried using OTA I got an error on Email.apk first. Then I downloaded it from dropbox and it passed. But EmailWidget did unfortunately not.
Also trying to find a tool that could extract the .30blob file. I guess the apps should be there. Found something but probably Linux only so no go for me.

You guys made my day! I had the red triangle and couldn`t get the update anymore. Tried everything, nothing worked.
Now I just followed your guide, dl. your files and all went fine.
So sad I was ony able to hit the Tanks-button once. Thank you thousand times!
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2

Here is emailwidget .apk and .odex but from jb not ics cos i didnt made a backup. But i think that it wasnt changed.
http://db.tt/cYSWYcXo
Sent using tf300t - stock JellyBean (rooted)

ch3mn3y said:
Here is emailwidget .apk and .odex but from jb not ics cos i didnt made a backup. But i think that it wasnt changed.
http://db.tt/cYSWYcXo
Sent using tf300t - stock JellyBean (rooted)
Click to expand...
Click to collapse
Oh man. I love you. Here I come on JB!
The EmailWidget was the missing piece.
Big thanks to rickykem, ch3mn3y and overyone who helped to create this workaround!

y17dt said:
You guys made my day! I had the red triangle and couldn`t get the update anymore. Tried everything, nothing worked.
Now I just followed your guide, dl. your files and all went fine.
So sad I was ony able to hit the Tanks-button once. Thank you thousand times!
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
Click to expand...
Click to collapse
+1:good:

Can someone post the original /system/lib/libGLESv1_CM.so pleeease...
Sent from my LG-P970 using xda premium

WIIstpM said:
Can someone post the original /system/lib/libGLESv1_CM.so pleeease...
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
I only have it from JB. Unfortunately it seems the file was updated together with the system so it will most probably be useless.
Don't have a libs backup from WW.30

WIIstpM said:
Can someone post the original /system/lib/libGLESv1_CM.so pleeease...
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
Here you go, from ICS:
http://db.tt/z5B5Q3jL
Trimis de pe ASUS Transformer Pad TF300T