TF101 Update 9.2.1.21
got an update to my transformer yesterday after reading about it on Android Police
*from AP
ASUS just started pushing yet another update to the original Transformer (TF101) that brings a handful of enhancements:
Improves system stability
Improves email stability
Improves AppBackup App
Improves MyLibrary stability
Supports Wi-Fi Direct
Supports unzip in File Manager
Add restore tab function in Browser
Some users reported that the update hit their device last night, but it should be rolling out in full force beginning today.
Posted Apr 26, 2012, 1:10 PM UTC
Grabbed the update right as it came out for my TF101 B70 and so far I've had one reboot, but no boot loops. Not really enough time to get an overall sense of improved stability but it didn't solve random rebooting.
EDIT: 5 hours later, another random reboot,
no more reboots here. seems stable 3 days running.
I also had one random reboot and freeze overnight after I got the update.