Take the tour ×  Is there anybody who tried upgrading from
Android 2.2 on this device recently? Or do you consider it a
wise decision in terms of risks / gains involved?  I found
tutorials that seem pretty up to date:    share|improve this
question What's your question? If you're asking for opinions as
to whether upgrading is a good idea or not, please note that we
like questions that prompt answers that are based on fact, not
opinion. (FAQ) –  Krampus Oct 23 '12 at 14:48 add comment
closed as not a real question by Krampus, Chahk, Bryan Denny Apr
24 at 17:11   1 Answer  up vote 0 down vote accepted  You have
to take into consideration that the 4.1 system you'd be
installing isnt a stock build, it is a ROM created by a
developer. Cyanogenmod is generally pretty stable, but you would
want to do your homework at the XDA Developers site to determine
if there are any bugs or known issues, or how the performance of
4.1 is on your device by reading users' reviews.  This would
also require you to root your phone, w