This is the ROM with patch used before Android 4.2, you can find the Google Apps from My Android 4.2 thread.
https://docs.google.com/uc?export=download&confirm=no_antivirus&id=0B0rD7FYbKaR3Mk54RDJQQWN1TU0
Don't do factory reset or you will not able to get into system! After reboot into system you need to use adb to get some information:
1. adb shell ls -l /data/media/ > datamedia.txt
2. adb shell ls -l /sdcard/ > sdcard.txt
3. adb shell ls -l /mnt/shell/emulated/ > emulated.txt
By the way, I suggest you take your Xoom to Motorola Hong Kong to upgrade to official ICS when you have time. It will fix the partition problem forever so you will not need to wait developers to apply fix in ROMs in the future.
great to hear that there is a solution for that stupid problem
just having some research on the asia forum,
finally i got the alterative way besides going to the CS
flash the asia version MZ601 with the sbf image of euro version
image link here :sbf.droid-developers.org/everest/list.php
File:
151.2 MiB 36DFAAAE4D9C901112075D0748468D78 Retail Western Europe EVRSU_U5.I.7.1-45_SIGNED_UCAEVRSTURTCOREEU_P058_A021_M007_HWumts_everest_1FF.sbf.gz
then the storage will be reformat to 28gb
after that everything will back to it's normal track:victory:
haha, it works, just update the new 4.2.1 roms thought the normal process,
it remain the storage 28gb, problem solved
thanks for the help and and guide
keep on work hard and make the 4.2 rom perfect!