I think I bricked my Xoom - Xoom Q&A, Help & Troubleshooting

I've looked through other posts about this and nothing seems to help. I went to actually UNroot my Xoom so I can install the latest update because I had no use for a root, but when I went to do fastboot flash system system.img with the stock .img file, it takes forever then gives me an error... I don't know how to get past this. I just want my Xoom back to normal, even if I can get it back to a rooted normal I can live with that.
(Also, the first first time I tried unrooting, I realized I used the wrong device files. I used the Verizon ones, when I only have WiFi.)
Somebody please help me, or I feel like I have an expensive paperweight.
Also, whenever I go to restart, I'm stuck at the boot logo screen and no matter which boot.img I flash, it won't go past it.

hocplyr98 said:
I've looked through other posts about this and nothing seems to help. I went to actually UNroot my Xoom so I can install the latest update because I had no use for a root, but when I went to do fastboot flash system system.img with the stock .img file, it takes forever then gives me an error... I don't know how to get past this. I just want my Xoom back to normal, even if I can get it back to a rooted normal I can live with that.
(Also, the first first time I tried unrooting, I realized I used the wrong device files. I used the Verizon ones, when I only have WiFi.)
Somebody please help me, or I feel like I have an expensive paperweight.
Also, whenever I go to restart, I'm stuck at the boot logo screen and no matter which boot.img I flash, it won't go past it.
Click to expand...
Click to collapse
Did you have ClockworkMod recovery installed? If so, do you know how to boot into CWM recovery? Disconnect from thr computer if connected, and press power and volume up to hard reboot and when you get to the dual core image, wait about three seconds, then press volume down and you should see android recovery in upper left corner, then press volume up and press power to select it.
I'm suggesting this in the hope that you did a nandroid backup before you decided to mess around and that you could somehow still access it.
If not, do you now have the correct system image files in your platforms or tools folder in order to flash from fastboot? Can you get to the "starting fastboot protocol?"
Look for your correct 3.2 wifi images here:
http://forum.xda-developers.com/showthread.php?t=1080963
Commands:
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash userdata userdata.img
fastboot erase cache
Good luck!

okantomi said:
Can you get to the "starting fastboot protocol" screen?
Click to expand...
Click to collapse
yes if you somehow get into fast boot your problems can be solved.
I do not know whether by pressing vol up at boot time you can go to fastboot protocol screen.

okantomi said:
Did you have ClockworkMod recovery installed? If so, do you know how to boot into CWM recovery? Disconnect from thr computer if connected, and press power and volume up to hard reboot and when you get to the dual core image, wait about three seconds, then press volume down and you should see android recovery in upper left corner, then press volume up and press power to select it.
I'm suggesting this in the hope that you did a nandroid backup before you decided to mess around and that you could somehow still access it.
If not, do you now have the correct system image files in your platforms or tools folder in order to flash from fastboot? Can you get to the "starting fastboot protocol?"
Look for your correct 3.2 wifi images here:
http://forum.xda-developers.com/showthread.php?t=1080963
Commands:
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash userdata userdata.img
fastboot erase cache
Good luck!
Click to expand...
Click to collapse
Not sure if I have CWM installed, but I can access fastboot and that's not really helping. I'll try again with the link you provided, but I'm able to flash everything BUT system.img. I'll try again and get back to you.
UPDATE: Yeah... It's doing the exact same thing. It's stuck at fastboot flash system system.img. It just says that it's sending it and it takes a long time before an error message pops up saying that there are too many links.
UPDATE UPDATE: Okay, now, even in fastboot, it doesn't let me flash boot.img. I don't know what to do anymore

hocplyr98 said:
Not sure if I have CWM installed, but I can access fastboot and that's not really helping. I'll try again with the link you provided, but I'm able to flash everything BUT system.img. I'll try again and get back to you.
UPDATE: Yeah... It's doing the exact same thing. It's stuck at fastboot flash system system.img. It just says that it's sending it and it takes a long time before an error message pops up saying that there are too many links.
UPDATE UPDATE: Okay, now, even in fastboot, it doesn't let me flash boot.img. I don't know what to do anymore
Click to expand...
Click to collapse
This is where you need to talk to the experts. Go to #xoom at freenode.net and get some assistance.

okantomi said:
This is where you need to talk to the experts. Go to #xoom at freenode.net and get some assistance.
Click to expand...
Click to collapse
Not very much help from the "experts" there. I was completely ignored, and nobody responded to me...

hocplyr98 said:
Not very much help from the "experts" there. I was completely ignored, and nobody responded to me...
Click to expand...
Click to collapse
It's impossible to brick a Xoom. You can make or buy a factory cable and flash stock images from Motorola and follow up with OTA upgrades or flash whatever custom stuff you desire. The below links should save your Xoom. Don't forget to hit the thanks button
http://forum.xda-developers.com/showthread.php?t=1077414
http://developer.motorola.com/products/software/?pubid=987654
http://forum.xda-developers.com/showthread.php?t=1108518

Although if you're going to give up and aren't comfortable to continue working with it I would be very interested in purchasing it, you can PM me if interested.

Saintfyre said:
Although if you're going to give up and aren't comfortable to continue working with it I would be very interested in purchasing it, you can PM me if interested.
Click to expand...
Click to collapse
Keep an eye out on ebay, I just got a xoom on there with launcher force closing repeatedly for $264
Sent from my ADR6400L using XDA App

davidsos said:
It's impossible to brick a Xoom. You can make or buy a factory cable and flash stock images from Motorola and follow up with OTA upgrades or flash whatever custom stuff you desire. The below links should save your Xoom. Don't forget to hit the thanks button
http://forum.xda-developers.com/showthread.php?t=1077414
http://developer.motorola.com/products/software/?pubid=987654
http://forum.xda-developers.com/showthread.php?t=1108518
Click to expand...
Click to collapse
Not impossible but not as likely as you would think with the 100 "I think I bricked My xoom threads floating around.
To the OP...if you do not even know whether clockwork modified recovery is installed on your device then I am not sure you have the knowledge necessary to be messing with your device...I guess most people need to learn the hard way...

Related

[Q] I think I bricked the xoom after 4g upgrade??

- This is pretty much an exact duplicate of a thread I posted on Xoomfoums, but I think it maybe better here...
Anyway, really looking for a miracle!! I got my xoom back from Moto yesterday for the 4G upgrade and I tried to root the device the same way I have done before. I got as far as unlocking it. The last thing I flashed was a “bootloader_patch” from a guide on Xoomforums. Now I’m stuck and I only found one person who had this issue …… he returned his device for a new one
So summary thus far.
- I can get into Fastboot support and flashing always yields “success”.
- I seem to have no ADB connectivity. (don’t know if I really need it for fixing this issue since I can fastboot and flash).
- I have tried, stock images, CWM recoveries, rogue recoveries, also some HLK75 imgs, etc!! All leave me at the same place.
Where am I stuck:
- I reboot and let it go normally and she hangs at “Moto screen”
- I reboot and tap the “volume down” leaves our three choices….
-- Android recovery -> tried to enter recovery and sits at the famous “Reading ODM fuse:1”
-- Fastboot -> That works, I can flash from here OK
-- RSD support -> Haven’t played with that, I have read people going to dark places when they screw with this. If I have to I’ll do so carefully.
All the methods of going back to OEM are epic fails. Nothing new happens, but I am always left with the same result.
Any help you could lend would be greatly appreciated!! I really would rather truck through this than return it however I’m afraid if I don’t get rid of it soon it will be harder for me to make an excuse to the retailer.
Thanks - John
jadkar said:
- This is pretty much an exact duplicate of a thread I posted on Xoomfoums, but I think it maybe better here...
Anyway, really looking for a miracle!! I got my xoom back from Moto yesterday for the 4G upgrade and I tried to root the device the same way I have done before. I got as far as unlocking it. The last thing I flashed was a “bootloader_patch” from a guide on Xoomforums. Now I’m stuck and I only found one person who had this issue …… he returned his device for a new one
So summary thus far.
- I can get into Fastboot support and flashing always yields “success”.
- I seem to have no ADB connectivity. (don’t know if I really need it for fixing this issue since I can fastboot and flash).
- I have tried, stock images, CWM recoveries, rogue recoveries, also some HLK75 imgs, etc!! All leave me at the same place.
Where am I stuck:
- I reboot and let it go normally and she hangs at “Moto screen”
- I reboot and tap the “volume down” leaves our three choices….
-- Android recovery -> tried to enter recovery and sits at the famous “Reading ODM fuse:1”
-- Fastboot -> That works, I can flash from here OK
-- RSD support -> Haven’t played with that, I have read people going to dark places when they screw with this. If I have to I’ll do so carefully.
All the methods of going back to OEM are epic fails. Nothing new happens, but I am always left with the same result.
Any help you could lend would be greatly appreciated!! I really would rather truck through this than return it however I’m afraid if I don’t get rid of it soon it will be harder for me to make an excuse to the retailer.
Thanks - John
Click to expand...
Click to collapse
When it sits at "Reading ODM Fuse1" can you press power to see if it will select that option and take you into CWM recovery (assuming you have that installed)?
When you say you are flashing from fastboot protocol, are you connected to your pc? What are you flashing? I'm a bit lost with your description...
^^^
Thanks for the reply. Good suggestion on the power button.. press as its sitting at "Reading ODM fuse:1" but....... not good
So I didn't list all the things I have flashed because I tried many many fixes from multiple guides. I could look through all the links if you want the exact names but none of the made a difference. Yes, flashing from my PC connected via USB.
So after the first root guide blew it up I tried to flash a bunch of recoveries and system images. I also tried to bring her all the way back to OEM using the appropriate guide. No matter what I flashed I was given a successful message but it still gets stuck at the same screens. Nothing gives me any different results. I'm wondering if the actual bootloader is hosed. If so can you flash a new bootloader?
Here's some stuff I have flashed along with some links....
recovery-Tiamat-R4c-100611-1150-cwm.img
MZ600_HRI66_OEM_Image
how to root guide that I origianlly followed.... http://www.xoomforums.com/forum/mot...ow-root-3g-4g-wifi-only-xoom-stock-3-1-a.html
Someone got the build img after the LTE upgrade, so I tried this....
http://www.xoomforums.com/forum/xoo...rade-stuck-recovery-reading-odm-fuse-1-a.html
I also tried from fastboot erasing all the partitions before I flashed them and that didn't help.
Thanks for your time!!
jadkar said:
^^^
Thanks for the reply. Good suggestion on the power button.. press as its sitting at "Reading ODM fuse:1" but....... not good
So I didn't list all the things I have flashed because I tried many many fixes from multiple guides. I could look through all the links if you want the exact names but none of the made a difference. Yes, flashing from my PC connected via USB.
So after the first root guide blew it up I tried to flash a bunch of recoveries and system images. I also tried to bring her all the way back to OEM using the appropriate guide. No matter what I flashed I was given a successful message but it still gets stuck at the same screens. Nothing gives me any different results. I'm wondering if the actual bootloader is hosed. If so can you flash a new bootloader?
Here's some stuff I have flashed along with some links....
recovery-Tiamat-R4c-100611-1150-cwm.img
MZ600_HRI66_OEM_Image
how to root guide that I origianlly followed.... http://www.xoomforums.com/forum/mot...ow-root-3g-4g-wifi-only-xoom-stock-3-1-a.html
Someone got the build img after the LTE upgrade, so I tried this....
http://www.xoomforums.com/forum/xoo...rade-stuck-recovery-reading-odm-fuse-1-a.html
I also tried from fastboot erasing all the partitions before I flashed them and that didn't help.
Thanks for your time!!
Click to expand...
Click to collapse
Well, you are flashing wildly but not well, (JK)
This thread should help you:
http://forum.xda-developers.com/showthread.php?t=1299485
Here is a great post by Saintfyre (I think it fits the bill):
"Yeah join the FUBAR Club.
I was in the same boat as you did the same thing.
I now have my Xoom back to HLK75C and have 4G/3G and Wifi connectivity again so all is not lost!
What I did to fix my situation:
-I wiped the Device and just went through Solarnz's Root Method here: http://forum.xda-developers.com/showthread.php?t=1074979.
-Download the HLK75C (This is the build the 4G Xoom's shipped back with) file that AceXMachine provided here, post #6
-Extract the File to your Android SDK Platform-Tools folder, password is AceXMachine
-Follow his instructions to apply the images. I copy pasted but all credit goes to him for putting this out there.
On Windows shift and right click the Platform-Tools folder -> Open Command Window here.
adb reboot bootloader
fastboot flash boot boot.img
fastboot flash system system.img
fastboot erase cache
fastboot reboot
After following all of this I had my Xoom back just like it had come back from Moto after the upgrade. I've since then flashed the Tiamat Tachi OC GPU Kernel to have Overclocking again. No issues since then, have full 4G/3G Connectivity and Wifi has no issues as well."
From this thread:
Yup.....I tried that one as well, it didn't work either.
I really think the bootloader is shot. Is there a way to repair it? I think what killed this was the last .zip file I updated as part of the root guide I was using, it was "bootloader_patch.zip" found here..... Bootloader_patch Does anyone know what this does??
**edit: Is the boot.img the bootloader?? If so ... forget it as I already tried flashing a couple new ones during my attempts to bring it back to OEM.
So my logic now is rather than keep flashing like crazy let me try and get recovery working. For this I will try and erase everything using fastboot (my only option) and then flash a boot.img and a recovery.img
Questions:
- Will keeping everything earsed from the device except for a boot.img and a recovery.img allow me to get into recovery? I want the minimum amount of partitions flashed. I want to just work slowly and systematically trying to get into recovery first.
- I do not have ADB support, can this be a hint? Shouldn't adb support be working or do you need to have somthing in the system / app partition for ADB to communicate with. I know its called Android debugging bridge so the name makes me believe that I need an android OS loaded and this is why my ADB doesn't work.
Please take a look below and let me know if anyone has any suggestions on different boot.img or recovery.img Ihave not tried. Also, I'm wodnering which ones I should try in combination.
Going forward I'm going to keep track of each combination I try as to avoid duplicated / wasted effort.
recoveries I have tried:recovery-Tiamat-R4c-100611-1150-cwm.img
recovery image from steady Hawkin (3g/4g Stock Images for HR166)
Rogue-recovery image from rogue-recovery-1.2.0
Boot images I have tried:boot from steady Hawkin (3g/4g Stock Images for HR166)
boot from AxeMachine HLK75Csystemboot
boot from AxeMachine HLK42Bsystemboot4g
jadkar said:
So my logic now is rather than keep flashing like crazy let me try and get recovery working. For this I will try and erase everything using fastboot (my only option) and then flash a boot.img and a recovery.img
Questions:
- Will keeping everything earsed from the device except for a boot.img and a recovery.img allow me to get into recovery? I want the minimum amount of partitions flashed. I want to just work slowly and systematically trying to get into recovery first.
- I do not have ADB support, can this be a hint? Shouldn't adb support be working or do you need to have somthing in the system / app partition for ADB to communicate with. I know its called Android debugging bridge so the name makes me believe that I need an android OS loaded and this is why my ADB doesn't work.
Please take a look below and let me know if anyone has any suggestions on different boot.img or recovery.img Ihave not tried. Also, I'm wodnering which ones I should try in combination.
Going forward I'm going to keep track of each combination I try as to avoid duplicated / wasted effort.
recoveries I have tried:recovery-Tiamat-R4c-100611-1150-cwm.img
recovery image from steady Hawkin (3g/4g Stock Images for HR166)
Rogue-recovery image from rogue-recovery-1.2.0
Boot images I have tried:boot from steady Hawkin (3g/4g Stock Images for HR166)
boot from AxeMachine HLK75Csystemboot
boot from AxeMachine HLK42Bsystemboot4g
Click to expand...
Click to collapse
How have you flashed zip files without ClockworkMod recovery? It's hard to brick a Xoom but you may be close.
If there is anyway to flash your device's stock images through fastboot, that is your best hope at this point.
okantomi said:
How have you flashed zip files without ClockworkMod recovery? It's hard to brick a Xoom but you may be close.
If there is anyway to flash your device's stock images through fastboot, that is your best hope at this point.
Click to expand...
Click to collapse
Yeah, so I have another thread running on xoomforums and I have explained over there that just about 30 minutes ago I erased everything and reflashed the "HRI66" files. I used everything from that build so there was just the stock recovery, etc. I even did a fastboot oem lock. This didn't work either.
After this I was able to return to fastboot and "unlock", so now I am just back to where I was before.
Me and one other dude think I have a corrupetd / damaged partition or semi-destroyed bootloader. The thing is I can't get an answer to a real simple question.....
is the bootloader a "flashable" component?? I'm not sure if the boot.img IS the bootloader or the bootloader is something else that's not flashable at all. If the later is true then maybe my bootloader is FUBAR.
Thanks!! John
I'm the other guy jadkar was referring to from Xoomforums. He's pretty much put it succinctly but here's my version
ggrant & fish over at Xoomforums suggested we PM solarnz (etal) or post over here for help. I am writing this for myself and another Xoom user. We've both sent our Xoom's to Moto for the 4G upgrade, received them back with 3.2.2, and then proceded to root the wrong ROM over the top. The result was a hang at the red Logo. In hindsight, we should have used Universal Root.
We've both exhausted the experience at Xoomforum (hence our plea here Anything you can suggest would be most appreciated. Personally, I think something is awry in the recovery partition size (perhaps changed by Moto at the upgrade?):
To save the basic suggestions off the bat, we've done the expected already: Installed moto's drivers, tried new cables, AND an entirely different computer. We've tried completely erasing boot, system, recovery, cache and userdata partitions, and flashing back the stock HRI66 images with fastboot.
ADB doesn't recognize the 'devices' command, only fastboot see's the Xoom. Accordingly, the only way to get into fastboot protocol is to Vol Up + power, and wait the three seconds and toggle. We can both toggle (with Vol) into Recovery, RSD and Fastboot). After flashing MULTIPLE flavours of Recovery images, the result is always the same: Recovery hangs reading fuse: 1. There's never the Recovery menu or graphic of the the Droid robot.
As for RSD, I've tried all the way through RSD Lite 5.0 with the thought of using solarnz' (I think) recovery.SBF. The result there is always the same as well: By toggling into RSD mode (Vol+Power into RSD), RSD Lite see's the device OK, but shows an error stating initialization values cannot be read. Note this occurs immediately upon plugging the Xoom in, even before TRYING the SBF file, which BTW, fails even if you try.
Via fastboot, we can oem lock and unlock (note however that in the command window, it states that it failed due to too many links, the the action seems to have worked on the Xoom anyway.)
So, it's down to THIS; the common thread for both of us is that we cannot successfully get into recovery, no way, no how. Again, ADB won't recognize the Xoom, only Fastboot
Any help would be APPRECIATED!
P.S. John, if we don't get help here, I have a 9mm with two spare rounds (for the Xoom's, not us!)
^^^
Thanks .... we'll see if anyone bites.... I hope so
As for the 9mm ........ Thanks but I have a flight this morning and I'm seriously thinking about dropping the Xoom out my plane from lets say 3500ft!!
LOL! Safe flight.
Guys, you all are crazy!
I appreciate your resourcefulness, but it sounds like you're almost out of options, lol.
If you can get to 'starting fastboot protocol' you are not bricked. If you cannot connect your Xoom via adb while your Xoom is in fastboot, it usually indicates that there is something wrong /missing from your setup.
Are you sure you have all your moto drivers installed and the proper image files in your platform tools (or tools folder) and you are actually in the right directory when opening the command window?
Please try to follow the instructions in the following
thread before you commit mayhem on your innocent Xooms.
http://forum.xda-developers.com/showthread.php?t=1249798 for setting up everything you need to ensure that adb will work and a proven method to install cwm recovery and root once you have been able to get back to a proper stock image. What I can't find at this moment are the 4G stock image files. You need the following to flash through adb/fastboot: system.img, boot.img, recovery.img, and userdata.img.from the Honeycomb 3.2.2 4G Xoom.
Commands to use:
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash userdata userdata.img
fastboot erase cache
fastboot reboot
Don't give up...good luck!
Found out another guy tried 2 different PC's and it did the same thing. He even reloaded android sdk. He decided to try a 3rd PC that he had to load sdk to. It worked! So he found there is an issue somewhere with his 2 PC's sdk or windows install. When I got my xoom in June sdk would see it, but I never rooted at that time. However I did update and install all the new stuff for sdk.
Sent from my Xoom using xda premium
okantomi said:
Guys, you all are crazy!
Click to expand...
Click to collapse
Probably... That's half the fun!
okantomi said:
Are you sure you have all your moto drivers installed and the proper image files in your platform tools (or tools folder) and you are actually in the right directory when opening the command window?
Click to expand...
Click to collapse
Most assuredly. I develop Android apps with Eclipse. I know how to use SDK.
okantomi said:
Please try to follow the instructions in the following
thread before you commit mayhem on your innocent Xooms.
http://forum.xda-developers.com/showthread.php?t=1249798
Click to expand...
Click to collapse
Too late, mayhem already commited!
okantomi said:
What I can't find at this moment are the 4G stock image files.
Click to expand...
Click to collapse
That would be the ONLY thing we haven't tried. I know how to lock/unlock, flash images, etc. We've both done all of your above instructions to the letter. I've already replaced my Xoom and it's at Moto having 4G surgery, so I can't do any more of this now. John will have to try again, but as (I hope) you've already read above, the status quo techniques are not working.
Any clues about why a successfully flashed recovery image isn't working?
okantomi said:
..... If you cannot connect your Xoom via adb while your Xoom is in fastboot, it usually indicates that there is something wrong /missing from your setup.
Are you sure you have all your moto drivers installed and the proper image files in your platform tools (or tools folder) and you are actually in the right directory when opening the command window?
Please try to follow the instructions in the following
thread before you commit mayhem on your innocent Xooms.
http://forum.xda-developers.com/showthread.php?t=1249798 for setting up everything you need to ensure that adb will work and a proven method to install cwm recovery and root once you have been able to get back to a proper stock image. What I can't find at this moment are the 4G stock image files. You need the following to flash through adb/fastboot: system.img, boot.img, recovery.img, and userdata.img.from the Honeycomb 3.2.2 4G Xoom.
Commands to use:
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash userdata userdata.img
fastboot erase cache
fastboot reboot
Don't give up...good luck!
Click to expand...
Click to collapse
Lots of stuff to answer back here, please don't mind the bullet points....
from your guide... "Did your device not show up? Make sure that you have USB debugging enabled in Settings/Applications/Development on your Xoom."
- I have no devices connected when typing ADB devices and based on the above how can I make sure I have USB debugging enabled if I can't even get to the Android OS??? I have fastboot support that's it, I don't think its possible for me to get ADB to connect with all the partitions erased. ADB or "Android Debugging Bridge", the name implies you NEED android on the device to use it. I don't have android since the system partition was erased.
- I have two different 4g images from AceXMachine's posts. However his build posts only have system.img and boot.img. So based on your instructions I need to know what userdata.img and recovery.img I should use.
- I keep asking and I will continue until I get an answer on the next question..... I think the bootloader is screwed up. I want a new one (or at least the one that came from my 4g upgrade). Where can I find one? How do I flash it? Is this synonymous with the boot.img?
Thanks!!!
Well, your issues are way, way, way beyond the scope of my limited knowledge, lol!
Have you tried to chat with the developers on #Xoom on freenode.net? Bigrushdog and solarnz are both really nice and so is SteadyHawkin, if he's on there. Someone may be able to help.
Good luck!
Flash it back to stock moto!!!! Then start over with bringing your xoom to 3.2.2!!!! That is why you can't get anywhere! You keep killing off everything! AceXMachine did the same as you and he has his xoom back to 3.2.2. Or send it to moto and pay them to flash you back. You are not doing it right period! You have posted the same issue and people have tried helping, but you seem to want to keep going into rsd and other crap you don't need. The baseband is in the boot.img. Flash the hir66 then update to the hlk75c.
Sent from my ADR6400L using xda premium
hammer4203 said:
Flash it back to stock moto!!!! Then start over with bringing your xoom to 3.2.2!!!! That is why you can't get anywhere! You keep killing off everything! AceXMachine did the same as you and he has his xoom back to 3.2.2. Or send it to moto and pay them to flash you back. You are not doing it right period! You have posted the same issue and people have tried helping, but you seem to want to keep going into rsd and other crap you don't need. The baseband is in the boot.img. Flash the hir66 then update to the hlk75c.
Sent from my ADR6400L using xda premium
Click to expand...
Click to collapse
mmmkay... well THAT was a little terse. Don't you think returning to the HRI66 stock was the FIRST thing we tried? We downloaded the stock images from the provided links, checked the MD5, and then did this:
adb reboot bootloader
Xoom will then reboot into bootloader screen
fastboot flash boot boot.img
fastboot flash system system.img
fastboot flash recovery recovery.img
fastboot flash userdata userdata.img
fastboot erase cache
fastboot oem lock
Use volume rocker to select ok and then xoom will reboot. At this point you should be back to a factory state which includes being locked and unrooted.
Click to expand...
Click to collapse
Isn't THAT what you suggested? Yes? No?
^^Hammer....
I know this threads is really long and probably didn't read all of it (don't blame you) but a while back I explained that I did try and flash everything in Steadyhawkn' HIR66 build. I flashed the 4 images included (boot, system, userdata, recovery) I also went as far as an OEM lock at the end. This did nothing. I tried this a couple times.
Can someone lead me to the patience pool; I need a drink.

[Q] Please help - ASUS Transformer Infinity TF700 Brick

Hi there so, I received my ASUS Transformer Infinity yesterday and I managed to root and unlock successfully. However, after downloading ROM Manager I stupidly clicked flash CWRM it did it's thing and I thought, well, it was successful so let's try and boot into it to flash a custom ROM I had downloaded. From ROM Manager no dice, tried getting into recovery manually and it worked. However, it was clearly stock recovery. New to Android slates I clicked the volume buttons a couple times to try and see how to move the cursor... this of course wiped my device. At this point, I was pretty sure I was done for, after this completed I rebooted again and low and behold cannot get into the device on normal boot. Tried rebooting, nothing. Tried the keyboard dock, same deal. Stuck on ASUS screen and I never get the spinning wheel. Tried to get back in recovery and I get stuck at loading recovery kernel image. BRICK. The only thing I can do is get into APX recovery but as I understand there is no use for this mode yet on the TF700? Please help! My last option is to RMA to Newegg, if I do this what should I say? I feel being honest is the only way to grantee a repair. How much would this cost out of warranty?
GRIM1337 said:
Hi there so, I received my ASUS Transformer Infinity yesterday and I managed to root and unlock successfully. However, after downloading ROM Manager I stupidly clicked flash CWRM it did it's thing and I thought, well, it was successful so let's try and boot into it to flash a custom ROM I had downloaded. From ROM Manager no dice, tried getting into recovery manually and it worked. However, it was clearly stock recovery. New to Android slates I clicked the volume buttons a couple times to try and see how to move the cursor... this of course wiped my device. At this point, I was pretty sure I was done for, after this completed I rebooted again and low and behold cannot get into the device on normal boot. Tried rebooting, nothing. Tried the keyboard dock, same deal. Stuck on ASUS screen and I never get the spinning wheel. Tried to get back in recovery and I get stuck at loading recovery kernel image. BRICK. The only thing I can do is get into APX recovery but as I understand there is no use for this mode yet on the TF700? Please help! My last option is to RMA to Newegg, if I do this what should I say? I feel being honest is the only way to grantee a repair. How much would this cost out of warranty?
Click to expand...
Click to collapse
I am having the same issue. Just rooted today. Please help!
dpadaddict said:
I am having the same issue. Just rooted today. Please help!
Click to expand...
Click to collapse
Are you able to get into fastboot? If you press and hold power and volume down until you get the option to press volume up to boot to recovery, but don't press voume up, then you will boot into the bootloader screen, with fastboot as an option.
At this site you will find the correct twrp (choose Download - Recovery Image / Fastboot Method) and instructions to flash:
http://teamw.in/project/twrp2/105
Instructions for fastboot and adb you'll find by searching around.
Hope that helps!
fordwolden said:
Are you able to get into fastboot? If you press and hold power and volume down until you get the option to press volume up to boot to recovery, but don't press voume up, then you will boot into the bootloader screen, with fastboot as an option.
At this site you will find the correct twrp (choose Download - Recovery Image / Fastboot Method) and instructions to flash:
Instructions for fastboot and adb you'll find by searching around.
Hope that helps!
Click to expand...
Click to collapse
I wish I could... The message I receive is as follows when I do that:
The Device is UnLocked.
Android cardhu-user bootloader <2.10 e> released by "US_epad-9.4.5.26-20120720" A03
Booting recovery kernel image
And nothing ever shows up. Just the ASUS logo.
Did you solve your problem? I'm having the same issue and tried to install custom ROMs without solving the problem
reboot the device! (power and vol down for 5 sec)
hold vol down at the ASUS screen, but don't go to recovery, just wait until you see a 3 different logos on your screen.
An Android, a Wipe and a USB Icon
go between theese logos with vol down choose USB Icon with vol up!
Now you are in Fastboot mode and with your PC you can flash another recovery image.
But by the way!
WHY THE HELL DID YOU UNLOCKED YOUR DEVICE IF YOU ARE TOTALLY NEW TO ANDROID?!
You don't need this if you are new to android, even root does a good deal for first serious steps!
kabauterman said:
But by the way!
WHY THE HELL DID YOU UNLOCKED YOUR DEVICE IF YOU ARE TOTALLY NEW TO ANDROID?!
You don't need this if you are new to android, even root does a good deal for first serious steps!
Click to expand...
Click to collapse
Hey, we were all new to Android at some point! That's how you learn though, by doing this sort of stuff. Nothing wrong wth trying! Just need to be careful and read alot. But, you have to start somewhere!
I'm sure that he was reading all of the "Jelly Bean ROM's are so awesome" posts and wanted to see for himself, that's all....
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
jtrosky said:
Hey, we were all new to Android at some point! That's how you learn though, by doing this sort of stuff. Nothing wrong wth trying! Just need to be careful and read alot. But, you have to start somewhere!
I'm sure that he was reading all of the "Jelly Bean ROM's are so awesome" posts and wanted to see for himself, that's all....
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
Click to expand...
Click to collapse
I never said I was new to Android. I was new to the ASUS stock tablet recovery orientation (its landscape as I found out). Hence, hit up twice, wiped data. I am by no means new in general. I did not fix the problem. I requested an RMA with Newegg and it was approved I said the issue with it was bad screen bleeding (no lie but it is normal for this tablet but bad was exaggerated) In any case! RMA approved should be getting my new unit Tuesday!
unlocked and RMA because of your own stupidity?
ok do it..
have you tried it with fastboot?
fix
GRIM1337 said:
Hi there so, I received my ASUS Transformer Infinity yesterday and I managed to root and unlock successfully. However, after downloading ROM Manager I stupidly clicked flash CWRM it did it's thing and I thought, well, it was successful so let's try and boot into it to flash a custom ROM I had downloaded. From ROM Manager no dice, tried getting into recovery manually and it worked. However, it was clearly stock recovery. New to Android slates I clicked the volume buttons a couple times to try and see how to move the cursor... this of course wiped my device. At this point, I was pretty sure I was done for, after this completed I rebooted again and low and behold cannot get into the device on normal boot. Tried rebooting, nothing. Tried the keyboard dock, same deal. Stuck on ASUS screen and I never get the spinning wheel. Tried to get back in recovery and I get stuck at loading recovery kernel image. BRICK. The only thing I can do is get into APX recovery but as I understand there is no use for this mode yet on the TF700? Please help! My last option is to RMA to Newegg, if I do this what should I say? I feel being honest is the only way to grantee a repair. How much would this cost out of warranty?
Click to expand...
Click to collapse
Just follow this method and you will be fine
http://forum.xda-developers.com/showthread.php?t=1755576
kabauterman said:
unlocked and RMA because of your own stupidity?
ok do it..
have you tried it with fastboot?
Click to expand...
Click to collapse
If you had my OP in its entirety, you would know that is impossible. :/ Unfortunately, after the data + cache wipe two things happened that I do not understand. 1. The device wouldn't boot (this shouldn't happen unless all partitions were formatted which the device did NOT report it did), 2. This is the really strange part, recovery no longer existed after JUST WORKING - even after my mistake with ROM manager stock recovery remained until the wipe and then I received the message mentioned in my OP (namely: Booting recovery kernel).
GRIM1337 said:
If you had my OP in its entirety, you would know that is impossible. :/ Unfortunately, after the data + cache wipe two things happened that I do not understand. 1. The device wouldn't boot (this shouldn't happen unless all partitions were formatted which the device did NOT report it did), 2. This is the really strange part, recovery no longer existed after JUST WORKING - even after my mistake with ROM manager stock recovery remained until the wipe and then I received the message mentioned in my OP (namely: Booting recovery kernel).
Click to expand...
Click to collapse
Any resolution to this other than the RMA?
HelgesenJ said:
Any resolution to this other than the RMA?
Click to expand...
Click to collapse
Please don't tell me you have used ROM Manager recently. : S Are you having the same issue?
APX available, or not (as with the OP)? NvFlashed? What have you done, or tried to do, yourself?
Moar. Info.
MartyHulskemper said:
Please don't tell me you have used ROM Manager recently. : S Are you having the same issue?
APX available, or not (as with the OP)? NvFlashed? What have you done, or tried to do, yourself?
Moar. Info.
Click to expand...
Click to collapse
One more who used ROM manager recently and now I have a nice tray for serving beers :crying:
I'm having the same issue with APX available by powering on the transformer holding volume+up but with no nvflash backup.
I don't understand why people keep using ROM manager to install recovery, this is a death wish to your device. If they read all the "How to" posts, none of them instructed to use rom manager to install recovery, so I don't know where they got this idea from???? beat me!!!
GRIM1337, you need RMA to send out for repair. Sorry but there's no hope to recovery this.
Didn't use ROM Manager
Updated to JB (from rooted ICS), then tried to unlock and flash recovery: Bootloader is still locked, recovery and system partitions are simply gone!
All I can access is fastboot now, but as bootloader is locked, I cannot flash any custom image/blob or whatsoever.
Can someone generous post their stock recovery or help me flash the JB update ZIP again?
I extracted the blob, but I'm not sure how to flash it? I suppose it contains all the partitions I would need to flash! But how to flash them?
I tried this:
fastboot -i 0x0b05 flash staging blob
Fails after having downloaded the 800Mb blob, the exact same way it fails flashing a custom kernel!?
sending 'staging' (800199 KB)...
OKAY [145.978s]
writing 'staging'...
FAILED (remote: (InvalidState))
finished. total time: 205.000s
3c said:
Updated to JB (from rooted ICS), then tried to unlock and flash recovery: Bootloader is still locked, recovery and system partitions are simply gone!
All I can access is fastboot now, but as bootloader is locked, I cannot flash any custom image/blob or whatsoever.
Can someone generous post their stock recovery or help me flash the JB update ZIP again?
I extracted the blob, but I'm not sure how to flash it? I suppose it contains all the partitions I would need to flash! But how to flash them?
I tried this:
fastboot -i 0x0b05 flash staging blob
Fails after having downloaded the 800Mb blob, the exact same way it fails flashing a custom kernel!?
sending 'staging' (800199 KB)...
OKAY [145.978s]
writing 'staging'...
FAILED (remote: (InvalidState))
finished. total time: 205.000s
Click to expand...
Click to collapse
How did you get into fastboot mode for your device??
buhohitr said:
How did you get into fastboot mode for your device??
Click to expand...
Click to collapse
Well that one's hard: With ICS bootloader, there was like no fastboot mode!!! On the bootloader menu I could only confirm recovery or cancel to boot as usual!!! WTF? But then once with JB bootloader, the menu allowed me to select a different option: a new one had appeared showing a USB logo too! Can't tell if I simply missed the option or proper steps in ICS bootloader though.
3c said:
Well that one's hard: With ICS bootloader, there was like no fastboot mode!!! On the bootloader menu I could only confirm recovery or cancel to boot as usual!!! WTF? But then once with JB bootloader, the menu allowed me to select a different option: a new one had appeared showing a USB logo too! Can't tell if I simply missed the option or proper steps in ICS bootloader though.
Click to expand...
Click to collapse
ICS bootloader had the fastboot option disabled if the device's bootloader was still locked and the USB icon wasn't showing at all.
With the JB bootloader Asus made the USB icon available even if the device was locked so you can access fastboot mode but you can't flash anything (yes,it doesn't make sense, but this is Asus).
Anyway, if you are able to boot in recovery you should be able to restore you device easily,just follow my guide from the general forum.
Re: Help needed i will try
OK WHAT YOU HAVE DONE IS WIPED THE OS FROM THE UNIT...AND LEFT THE BOOTLOADER FILES...SO THERE ISNT
ANYTHING TO BOOT TO AT THE MOMENT... I DID THIS LAST WEEK... IT WAS A BIT SCARY AND FRUSTRATING UNTIL
I FIGURED OUT HOW TO FIX IT.. ITS NOT HARD. ILL PUT DOWN HERE WHAT I DID...
1. DOWNLOAD THE GOOGLE NEXUS 7 TOOL KIT... ( this is a very good rescue tool )
2. RUN IT... INSTALL THE DRIVERS... REBOOT IT ALL AND START THE TOOL KIT AGIAN WITH YOUR TRANSFORMER
CONNECTED TO USB...
3. YOU SHOULD SEE THE SERIAL NUMBER OF YOUR TABLET AT THE TOP OF THE PAGE IN THE TOOLKIT...
IF SO..YOUR ALMOST DONE !
4. THERE ARE MANY CHOICES..SOME WORK SOME DONT ON THE TRANSFORMER...
5. I CHOOSE THE ROOT OPTION...
6. NOW..WHEN IT GETS TO THE PART WHERE IT SAYS ARE U IN FASTBOOT MODE.. SAY NO !!! THAT WILL ACTUALLY
PUT IT IN FASTBOOT AND THEN PROCEED AS DIRECTED ON THE SCREEN TO ROOT...
THATS WHAT I DID...CAUSE I NEEDED ROOT AND I HAD A STUCK BOOT LOOP JUST LIKE YOU.....
BASICALLY YOU NEED TO ROOT IT AGIAN AN THEN REBOOT AND TRY TO GET INTO CWM..OR HAVE IT REINSTALL CWM...TO FLASH A ROM...THAT WORKS..

Soft bricked shield tablet PLEASE HELP!

So I bought my shield tablet back in March, used it until about may I think. Was browsing the internet then it suddenly crashed and got stuck on the Nvidia boot screen. tried to reboot several times. Nothing. So I forgot about it and thought I would just google the reset option later when I had time. Now since June I have tried everything! From factory reset to fast boot and adb my pc won't even recognize my tablet. Also I never turned on usb dbugging cause I didn't even know what that was. I even gave it to the IT guys at work and they couldn't fix it. Now after reading everything there is to read on this problem and trying to fix it myself I'm stuck on the no command screen with the dead android robot. And now I hear there is a recall do to the battery, I can't even check what type I have. So if someone can please help me I would be much appreciative. Also this happened after updating to the latest OS.
okay so i was able to unlock the bootloader and start flashing but from fastboot flash recovery.img and beyond it says failed to write. any ideas of why?
Ace0169 said:
okay so i was able to unlock the bootloader and start flashing but from fastboot flash recovery.img and beyond it says failed to write. any ideas of why?
Click to expand...
Click to collapse
Can you flash twrp and boot to it?
Ace0169 said:
okay so i was able to unlock the bootloader and start flashing but from fastboot flash recovery.img and beyond it says failed to write. any ideas of why?
Click to expand...
Click to collapse
Hello,
Did you use "Fastboot flash recovery.img" as your command line??
I believe it is "Fastboot flash recovery recovery.img"
If you were able to unlock bootloader you're on the right track.
Sent from a Locked Bootloader
Yes I used "fastboot flash recovery recovery.img" but every command after that keeps telling me "failed to write file"
danjull said:
Can you flash twrp and boot to it?
Click to expand...
Click to collapse
I'm a complete noob when it comes to this stuff, what is twrp? Haha
Ace0169 said:
I'm a complete noob when it comes to this stuff, what is twrp? Haha
Click to expand...
Click to collapse
TWRP (Team Win Recovery Project) is a custom recovery that you can flash on your device. You can flash it like the stock recovery over fastboot. With TWRP you can make full system backups, installing roms or other stuff, wipe partitions and more. Keep trying to install the drivers on your pc. Try to use another usb slot or boot your pc into test mode to install the driver. If you can still access the bootloader, you have really good chances to rescue your device.
Okay will try that. Thanks man.
Ace0169 said:
Okay will try that. Thanks man.
Click to expand...
Click to collapse
I see what your doing wrong. You probably don't even have the recovery img to flash. That's why it's giving you a write error.
There is a tutorial in the general section, that should have all the files and links, etc etc that you'll need to flash TWRP/CWM recovery and root the device if you want
Here is the link:
http://forum.xda-developers.com/shi...k-recovery-images-ota-library-guides-t2988881
Sent from my Nexus 5
Mojar7070 said:
I see what your doing wrong. You probably don't even have the recovery img to flash. That's why it's giving you a write error.
There is a tutorial in the general section, that should have all the files and links, etc etc that you'll need to flash TWRP/CWM recovery and root the device if you want
Here is the link:
http://forum.xda-developers.com/shi...k-recovery-images-ota-library-guides-t2988881
Sent from my Nexus 5
Click to expand...
Click to collapse
If your referring to the recovery images from Nvidia website I have dowloaded that, also the correct drivers. Maybe there is something else I'm missing?
Ace0169 said:
If your referring to the recovery images from Nvidia website I have dowloaded that, also the correct drivers. Maybe there is something else I'm missing?
Click to expand...
Click to collapse
First off, let me ask, what is your end result for the tablet?? Are you trying to just go a Complete stock tablet or are you trying to do anything custom (ex. Custom rom, recovery etc etc)
I'm assuming that since you unlocked your Bootloader, your trying to do something custom.
Sent from a Locked Bootloader
Ace0169 said:
If your referring to the recovery images from Nvidia website I have dowloaded that, also the correct drivers. Maybe there is something else I'm missing?
Click to expand...
Click to collapse
Those official nVidia recovery images come with smaller .img files such as recovery.img, system.img, etc. You'll need to flash those one by one ("fastboot flash recovery recovery.img", then run "fastboot flash system system.img", etc. etc.) or you can just run the flashall script that I think is included in the nVidia images.
Otherwise, if you want to flash TWRP, you'll need to download the TWRP recovery (you can rename it to "twrp-recovery.zip"). Then you'll need to "fastboot flash twrp-recovery.zip" in order to flash the twrp recovery to your tablet.
Mojar7070 said:
First off, let me ask, what is your end result for the tablet?? Are you trying to just go a Complete stock tablet or are you trying to do anything custom (ex. Custom rom, recovery etc etc)
I'm assuming that since you unlocked your Bootloader, your trying to do something custom.
Sent from a Locked Bootloader
Click to expand...
Click to collapse
I want my tablet to boot again, it's completely unusable in its condition I've heard re flashing will fix it.
Ace0169 said:
I want my tablet to boot again, it's completely unusable in its condition I've heard re flashing will fix it.
Click to expand...
Click to collapse
OK. Then the link I gave earlier should help flash stock software onto your tablet.
However, that guide is only to go back to factory "state" Operating System wise. It may not help with hardware. Once your flash everything correctly but device still doesn't boot, its probably not software related.
Sent from my Nexus 5
Mojar7070 said:
OK. Then the link I gave earlier should help flash stock software onto your tablet.
However, that guide is only to go back to factory "state" Operating System wise. It may not help with hardware. Once your flash everything correctly but device still doesn't boot, its probably not software related.
Sent from my Nexus 5
Click to expand...
Click to collapse
so ive followed the steps in the link, and ive executed all the commands but when i get to fasboot flash system system.img it says write failed. also all the commands beyond that one. ive got to be missing something. i have the image from nvidia developer, all the drivers, and my fastboot recognizes my device. has anyone encountered this before?
Ace0169 said:
so ive followed the steps in the link, and ive executed all the commands but when i get to fasboot flash system system.img it says write failed. also all the commands beyond that one. ive got to be missing something. i have the image from nvidia developer, all the drivers, and my fastboot recognizes my device. has anyone encountered this before?
Click to expand...
Click to collapse
After you unlocked the device but before trying to flash anything else on the device, try putting the shield into Fastboot mode. At the bootloader, select fastboot using the volume buttons.
koop1955 said:
After you unlocked the device but before trying to flash anything else on the device, try putting the shield into Fastboot mode. At the bootloader, select fastboot using the volume buttons.
Click to expand...
Click to collapse
Select "fastboot protocol"? Is that correct?
Ace0169 said:
Select "fastboot protocol"? Is that correct?
Click to expand...
Click to collapse
So i selected "fastboot protocol" it blipped for a second then brought me back to the bootloader. tried flashing again and once i reached the fastboot flash system system.img it said write failed again. did it not engage the "fastboot protocol"?
Bringing you back to the bootloader was expected behavior. The "write fail" is a mystery to me. Sorry, that is all that I can offer.
koop1955 said:
Bringing you back to the bootloader was expected behavior. The "write fail" is a mystery to me. Sorry, that is all that I can offer.
Click to expand...
Click to collapse
@Ace0169 Same, not sure what else to tell you. Sorry sir.
Sent from a Locked Bootloader

Remove TWRP (Restore Stock Recovery)?

Any recommendations on removing TWRP and restoring stock recovery so I can move up to 7.1.1?
I don't have a backup of the old recovery.
Moogagot said:
Any recommendations on removing TWRP and restoring stock recovery so I can move up to 7.1.1?
I don't have a backup of the old recovery.
Click to expand...
Click to collapse
Flash the boot.img from the stock system image. This has been mentioned many times around this forum. Search is your friend.
cntryby429 said:
This has been mentioned many times around this forum. Search is your friend.
Click to expand...
Click to collapse
I've spent hours searching everything from "Stock Bootloader" to "Remove TWRP" with no luck. Any advice?
Moogagot said:
I've spent hours searching everything from "Stock Bootloader" to "Remove TWRP" with no luck. Any advice?
Click to expand...
Click to collapse
Well, it's actually everywhere. However, you have to discern what apply to you and what do not. That's the danger of a public forum such a this. Everyone has an opinion. Sometimes, an inaccurate answer is provided. Most other times, the incorrect question was originally posed.
In your case, you don't need to go back to the original stock image. Assuming your bootloader is still unlocked, just flash 7.1.1 and get on with your life. Download 7.1.1 stock image from the Google developers' web site. Extract it. Edit the flash-all.bat file to remove the -w switch if you don't want to lose userdata. Boot the phone into bootloader. Execute flash-all.bat. Then you have 7.1.1.
If you don't have a recovery backup, then you're taking a risk. I have not only a recovery backup, but more importantly, a complete set of Titanium backup on my laptop.
Moogagot said:
I've spent hours searching everything from "Stock Bootloader" to "Remove TWRP" with no luck. Any advice?
Click to expand...
Click to collapse
Download the factory image for the version of Android that you're currently running. Look inside the zip and you'll find another zipped file. Open that and you'll see a file in there that's named boot.img. Extract the boot.img file the same folder as your fastboot is in, open a command prompt in that folder flash it with fastboot.
fastboot flash boot_a boot.img
fastboot flash boot_b boot.img
That will get you back to the stock bootloader and stock recovery.
robocuff said:
Download the factory image for the version of Android that you're currently running. Look inside the zip and you'll find another zipped file. Open that and you'll see a file in there that's named boot.img. Extract the boot.img file the same folder as your fastboot is in, open a command prompt in that folder flash it with fastboot.
fastboot flash boot_a boot.img
fastboot flash boot_b boot.img
That will get you back to the stock bootloader and stock recovery.
Click to expand...
Click to collapse
I tried flashing some other stuff and it bricked Google is sending out a replacement.
Moogagot said:
I tried flashing some other stuff and it bricked Google is sending out a replacement.
Click to expand...
Click to collapse
Well, hope there's not a next time, but power + volume up should take you to the recovery menu. It's next to impossible to brick phones any more. Lord knows I try daily to see how I can brick my phones, just so I can assist others.
quangtran1 said:
Well, hope there's not a next time, but power + volume up should take you to the recovery menu. It's next to impossible to brick phones any more. Lord knows I try daily to see how I can brick my phones, just so I can assist others.
Click to expand...
Click to collapse
I broke recovery. I just says "No Command"
Moogagot said:
I broke recovery. I just says "No Command"
Click to expand...
Click to collapse
No you didn't, at that screen with "No Command":
Hold the Power button and press Volume Up once, and a menu will appear.
Moogagot said:
I broke recovery. I just says "No Command"
Click to expand...
Click to collapse
Come on man, you can do it next time. Please?
http://lmgtfy.com/?q=no+command+stock+recovery+pixel
krelvinaz said:
No you didn't, at that screen with "No Command":
Hold the Power button and press Volume Up once, and a menu will appear.
Click to expand...
Click to collapse
No menu appears. I just get a flash and back to no command.
I can get into the bootloader, but again, any option leads to the No Command screen.
Ok, from the bootloader I was able to manually flash a different image and things are looking a little better.
I now have the dancing dots and ADB see's a device attached. PROGRESS!
The devices throws errors on bootup, but it runs for now.
Please ignore. Posted to wrong thread. Sorry!
Here's the easiest way I've found to update. You'll need TWRP, so go ahead and download it - https://twrp.me/devices/googlepixel.html. Put the img file on your computer and the zip file on your phone. You'll boot into TWRP by using the "Fastboot boot" command. DO NOT "fastboot flash" it or you'll have to re-flash the boot image to get your phone out of a bootloop.
Now that you're in TWRP, you'll need the OTA file. I've only tested going up one increment so I suggest doing it that way. If you're brave, go ahead and download the latest OTA - https://developers.google.com/android/ota. Worst case TWRP won't flash it and you'll have to go back and do them incrementally.
Now that you're in TWRP and have the OTA and TWRP-RC1.zip on your phone, flash the update just like you would a rom. As soon as it successfully flashes (and before you reboot), flash the TWRP zip.
I did this incrementally from NMF260 > NMF26U > NMF26V without any issues. I believe it'll work as long as you're moving up an OTA just as the phone would have normally received them. Just remember to flash TWRP every time after you install the OTA as it gets overwritten with each OTA.
Sent from my Pixel using Tapatalk
Google needs to start voiding warranty for people who want to unlock bootloader
Moogagot said:
I broke recovery. I just says "No Command"
Click to expand...
Click to collapse
I Know this post is old, I am just researching but, sounds to me like you really need to search, read, and actually learn before you attempt anything on your phone. I am not being hateful or rude, just pointing out the obvious....

Bootloop when starting android or RCK

I tried to flash a custom rom (KatKiss), and it seems that I did something wrong along the way because the tablet is stuck in a bootloop.
So I rebooted my tablet and access the bootloader ("fastboot devices" recognize my device) and try to go to the recovery (with the TWRP splash screen, "adb devices" recognize my device). Unfortunately after 20 seconds on the splash screen, the tablet reboots (tries to load my katkiss android but bootloop everytime).
Bootloader : 10.6.1.14.10
TWRP : 3.1.1.0
Since the fastboot recognize my device while in bootloader, I think that I should try to flash twrp since it seems to be corrupted somehow.
Every time I flashed a rom nothing went wrong but now that I have a problem I don't want to worsen it and would like some help on the issue.
Did you flash the rom in your current TWRP?
Something is off... Did you possibly flash the TF201 rom version??
Whatever you do - do not use Wipe Data from the bootloader!!
Reflash TWRP, format data, then reflash the rom
And report in more detail what you did
Sent from my Nexus 5X using Tapatalk
Thank you for the fast reply!
I did flash the rom with my current TWRP and only downloaded the rom version for the TF700. Below is what I tried from your suggestion:
I check that my device is recognized:
fastboot device
So I tried flashing TWRP:
fastboot flash recovery twrp-3.1.1-0-tf700t
After it succeeded, I reboot the tablet:
fastboot reboot
And as a result... nothing changes, I don't know if I should try with older version of TWRP. Seems like I only have access to the tablet with the fastboot.
That is very strange indeed. Yes, try a 3.0.2 version of TWRP and see if that works.
If not, I would flash the Asus stock blob in fastboot and start from scratch....
Sent from my TF700T using Tapatalk
Kromlech said:
And as a result... nothing changes, I don't know if I should try with older version of TWRP. Seems like I only have access to the tablet with the fastboot.
Click to expand...
Click to collapse
Not sure if this will help but I had a reboot problem with trying to load into TWRP. I posted my solution into a different thread but will toss it out here..
I just had this problem with a Transformer 201Prime. The cycle went something like this..
Power on.... get ASUS logo in middle, Tegra3 logo on lower right, and bootloader unlocked in upper left....
then a buzz... then reboot.....
So I would try the power button and hold the volume down... that got me into the bootloader but when I hit the volume up button it would give me the TWRP logo... then buzz and reboot...
After much monkeying around... I realized I would have to re install everything. Fortunately I had the original NVFLASH bloob files backed up so I was able to get into the NVFLASH commands.
Here is a great tutorial, it is for the 201 so be sure to download the correct files but the steps are basically the same.
https://forum.xda-developers.com/tra...prime-t3486237
The other problems is I had to download a bloob tool to 'unpack' the necessary .bin and .ebt files that are mentioned in the commands... I used the following link to download the tool.
https://github.com/AndroidRoot/BlobTools
I hope this helps shake loose a few answers.
Once I was able to get a working recovery I could flash an updated ROM. (KatKiss is my current favorite)
I tried to flash version 3.0.2 of TWRP and the problem is still the same.
@Unidave199 the link you put in your post points to a post that doesn't seems to exist anymore, has it been moved?
@berndblb how do I do for flashing a rom with the fastboot? any stock rom to recommend?
double post
Kromlech said:
I tried to flash version 3.0.2 of TWRP and the problem is still the same.
@Unidave199 the link you put in your post points to a post that doesn't seems to exist anymore, has it been moved?
@berndblb how do I do for flashing a rom with the fastboot? any stock rom to recommend?
Click to expand...
Click to collapse
Unidave's link would only help you if you generated your device specific nvflash blobs when the tablet was still functioning. Did you:
flash a specifically modded recovery - flash the moddded bootloader, use wheelie to generate and save your blobs, return everything to factory specs?
I highly doubt it since you would have mentioned...
To flash the stock blob in fastboot you download the Asus firmware from here: https://www.asus.com/my/support/Download/28/1/0/11/29/8/
Extract the zip twice until you see a blob and a meta-inf file.
Move the blob into your fastboot folder, discard the rest of the file
Issue these commands one by one, letting each one finish before starting the next. Some will finish quick, others may take up to 3 minutes:
Code:
fastboot erase system
fastboot erase boot
fastboot erase recovery
fastboot erase misc
fastboot erase cache
fastboot erase userdata
fastboot flash system blob
fastboot reboot
The first boot will take a while, but that should put you back on a stock JB 4.2 system.
Trash all the files you used in your last attempt and redownload the rom, gapps and supersu
Fastboot flash TWRP
Reboot
Format /data in TWRP (this will take up to 1 hour - let it finish!!), then convert /data to f2fs
Flash the rom, gapps, supersu
If you flash Nougatella remember that you have to turn on wifi right after the language selection during setup or Google framework will crash.
Spend the end of the day doing it, but it worked flawlessly! Thanks a lot @berndblb, now I can use my tablet again!
Kromlech said:
I tried to flash version 3.0.2 of TWRP and the problem is still the same.
@Unidave199 the link you put in your post points to a post that doesn't seems to exist anymore, has it been moved?
@berndblb how do I do for flashing a rom with the fastboot? any stock rom to recommend?
Click to expand...
Click to collapse
My apologies for the problem with my link, looks like you resolved it, but wanted to post a correct working link to take someone else into the full conversation and context...
https://forum.xda-developers.com/showpost.php?p=71150385
berndblb said:
To flash the stock blob in fastboot you download the Asus firmware from here: https://www.asus.com/support/Download/28/1/0/11/fq2B3oq64av1O95/8/
Click to expand...
Click to collapse
Broken link ? that post isn't very old, either. ??
berndblb said:
Did you flash the rom in your current TWRP?
Something is off... Did you possibly flash the TF201 rom version??
Whatever you do - do not use Wipe Data from the bootloader!!
Reflash TWRP, format data, then reflash the rom
And report in more detail what you did
Click to expand...
Click to collapse
I did wipe data from bootloader, now I can't go to bootloader. How to revive my tf700t?
Please help
Thanks
ketulharini said:
I did wipe data from bootloader, now I can't go to bootloader. How to revive my tf700t?
Please help
Thanks
Click to expand...
Click to collapse
You'll need to refer to post #8. However, the link to the tf700 stock blob is broken. You'll have to search Google for one. They're out there, but it does require digging .Make sure the one you get is for the proper SKU of your tablet (US, Worldwide, JP, etc.). I completed the process myself maybe a month ago. Good luck!
monogwai said:
You'll need to refer to post #8. However, the link to the tf700 stock blob is broken. You'll have to search Google for one. They're out there, but it does require digging .Make sure the one you get is for the proper SKU of your tablet (US, Worldwide, JP, etc.). I completed the process myself maybe a month ago. Good luck!
Click to expand...
Click to collapse
I got the stock blob ww version.
Just tab doesn't stay on fastboot mode keeps rebooting.
Don't know how to do it.
Is it possible to get stable fastboot screen some how? Or just flash the bootloader to get fastboot working.
May be this noob question but I don't know how to do.
Thanks
ketulharini said:
I got the stock blob ww version.
Just tab doesn't stay on fastboot mode keeps rebooting.
Don't know how to do it.
Is it possible to get stable fastboot screen some how? Or just flash the bootloader to get fastboot working.
May be this noob question but I don't know how to do.
Thanks
Click to expand...
Click to collapse
There is one more piece to the puzzle- hold short while I dig it up.
Here it is: http://www.transformerforums.com/forum/transformer-pad-infinity-tf700-tegra-3-development/46302-guide-help-my-transformer-tf700-boots-only-recovery.html
Do be *very* careful. Read thrice, do it once. Especially if you're feeling noob-y.
monogwai said:
There is one more piece to the puzzle- hold short while I dig it up.
Here it is: http://www.transformerforums.com/fo...my-transformer-tf700-boots-only-recovery.html
Do be *very* careful. Read thrice, do it once. Especially if you're feeling noob-y.
Click to expand...
Click to collapse
Thanks for this information.
One more question,
My tab is keep bootlooping neither it stays on twrp nor bootloader.
It has blue screen of recovery that is twrp after 5 to 10 seconds it boots again.
Is this enough time to execute the commands while it is on blue screen?
Thanks
ketulharini said:
Thanks for this information.
One more question,
My tab is keep bootlooping neither it stays on twrp nor bootloader.
It has blue screen of recovery that is twrp after 5 to 10 seconds it boots again.
Is this enough time to execute the commands while it is on blue screen?
Thanks
Click to expand...
Click to collapse
Well, that depends on several things. What I did was write a short little DOS batch file to process all the fastboot commands. So, with your batch file ready, open your command prompt (change directory to your adb/fastboot directory if it's not set in system's 'path=' environment variable) and have the batch command typed in, ready to hit enter. Tether to pc via USB, proceed to boot to adb. The second you hear windows make the USB notification sound, slap that enter key. It should just process and reset the tab and get you out of TWRP bootloop. Which is just step one.
If you aren't familiar with writing bat files for DOS, let me know.
monogwai said:
Well, that depends on several things. What I did was write a short little DOS batch file to process all the fastboot commands. So, with your batch file ready, open your command prompt (change directory to your adb/fastboot directory if it's not set in system's 'path=' environment variable) and have the batch command typed in, ready to hit enter. Tether to pc via USB, proceed to boot to adb. The second you hear windows make the USB notification sound, slap that enter key. It should just process and reset the tab and get you out of TWRP bootloop. Which is just step one.
If you aren't familiar with writing bat files for DOS, let me know.
Click to expand...
Click to collapse
You mean a batch file with the adb commands right? Once he can boot into fastboot he has all the time in the world to run the commands for the buster99 (description in post #8). Depending on what situation he came from before, it might be a good idea to start all fresh...
The tricky thing are the adb push bootit.ko and the insmod command. Those have to be timed just right to get executed, so a batch file might come in handy. Both commands only take a second or two to execute, so your window of 5 seconds could work. Maybe not in the same session, but they should work.
If the insmod command does not kick the tablet into the bootloader, there are 2 possible reasoons:
adb push bootit.ko did not work
the insmod command did not work
To find out if the file push worked you could add a simple list command for the contents of /sdcard/. Again - tricky, I know since you still are working with the 5 sec window, but that's what you got to work with...
That would look something like in the attached picture. So after pushing bootit.ko you issue:
Code:
adb shell ls /sdcard/
Try it with the batch file, try it with single commands... Don't give up. As long as you have any kind of adb access you should be able to solve it.
Good luck!
berndblb said:
You mean a batch file with the adb commands right?
Click to expand...
Click to collapse
Yeah.
berndblb said:
Once he can boot into fastboot he has all the time in the world to run the commands for the buster99 (description in post #8).
Click to expand...
Click to collapse
Again, mistake in my terminology. What I meant to say is, batch commands for the process involving the Bootit.ko- the adb portion.
Thanks for clearing that up.
@ketulharini
Anyhow, I was unable to get the process to take without having automated *every last step* of the process. Literally open the cmd window, have the command for your batch file typed in ready to go, and plug in. Hear the noise from windows and slap enter asap. That's the only way I could get it in time, and I'm a ridiculously fast typist.
monogwai said:
Yeah.
Again, mistake in my terminology. What I meant to say is, batch commands for the process involving the Bootit.ko- the adb portion.
Thanks for clearing that up.
@ketulharini
Anyhow, I was unable to get the process to take without having automated *every last step* of the process. Literally open the cmd window, have the command for your batch file typed in ready to go, and plug in. Hear the noise from windows and slap enter asap. That's the only way I could get it in time, and I'm a ridiculously fast typist.
Click to expand...
Click to collapse
Care to share the batch file?

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