[Q] (Q) Urgent: My Xoom stuck at booting screen

[ADICpanasonic]

Hello everyone,

I just received an MZ604 Xoom from my friend, current OS is 4.0.3, and I want to upgrade it to 4.1. However, when I tried to root my device by Tiamat Kernel 1.3.1, after typing in cmd "fastboot flash boot boot.img", it's ok. Then I entered "fastboot reboot", the tablet just frozen at boot screen. Here is what I have tried so far and got no result:
- Try to restart it by holding power off and volume up
- Try to turn of completely by holding power off button (it didn't turn off)
- Factory reset from recovery mode

Can you guys help me on this, I'm a newbie to this stuff. Thank you very much!!!!!!!

In addition, my tablet was brought at Singapore, no there is no official upgrade to 4.1 ...

 

[dfib1]

Can you get into fastboot mode? Volume down and power with your xoom off. If you can we can fastboot your xoom back to stock and start over from scratch. Is it a us version?

 

[ADICpanasonic]

Can you get into fastboot mode? Volume down and power with your xoom off. If you can we can fastboot your xoom back to stock and start over from scratch.

I cannot even turn off my tablet, but I can enter fastboot mode by pressing Power + volumn up, then wait 2 sec and press volumn down to select. But I already factory reset it in recovery mode, problem still persists :crying:

 

[dfib1]

I cannot even turn off my tablet, but I can enter fastboot mode by pressing Power + volumn up, then wait 2 sec and press volumn down to select. But I already factory reset it in recovery mode, problem still persists :crying:

follow the steps here to install adb on your pc ADB one click it is a one click method

create and folder on your pc c:\xoom
download this file xoom wifi restore and unzip it into the folder you created.
click on the xoom_restore.bat
follow the on screen instructions.
try and reboot your xoom
let me know how you made out

---------- Post added at 11:50 PM ---------- Previous post was at 11:48 PM ----------

Your xoom will be back to stock out of the box. I know it sucks to start over but you should be running.

 

[ADICpanasonic]

follow the steps here to install adb on your pc it is a one click method

create and folder on your pc c:\xoom
download this fileand unzip it into the folder you created.
click on the xoom_restore.bat
follow the on screen instructions.
try and reboot your xoom
let me know how you made out

---------- Post added at 11:50 PM ---------- Previous post was at 11:48 PM ----------

Your xoom will be back to stock out of the box. I know it sucks to start over but you should be running.

I enter "adb devices" in cmd and it gave me 16 digit number, so I guess I don't have to install adb again?

And by the way, follow your instruction mean my tablet will go back to android 3.0?

 

[ADICpanasonic]

follow the steps here to install adb on your pc ] it is a one click method

create and folder on your pc c:\xoom
download this file and unzip it into the folder you created.
click on the xoom_restore.bat
follow the on screen instructions.
try and reboot your xoom
let me know how you made out

---------- Post added at 11:50 PM ---------- Previous post was at 11:48 PM ----------

Your xoom will be back to stock out of the box. I know it sucks to start over but you should be running.

Thank you very much!! It works!!!!