What is the minimum specification for Android 2.2 (Froyo)? Possible Duplicate:
  What are the minimum specifications for Android?  




Assuming that the handset and carrier both allow the OS to be upgraded, what is the minimum specification needed for Froyo in terms of processor, screen, and other capabilities?
Almost any Android phone can run Froyo (if you root it and it can run Cyanogen) but carriers won't be upgrading the majority of the phones that were out before the "Droid" era (which was out around November of 2009). Basically, if the phone came with 2.0 or above it'll probably get upgraded to 2.2 (Froyo) but lots of phones that came with 1.5 or 1.6 just arn't powerful enough for all of Froyo (Cyanogen had to disable a few features to get it to work on the first Android phone, the G1).