After Android 2.2 (Froyo) was released in March 2010, handset manufacturers across the world are working on it to implement in their smartphones and tablets.
In a twitter update Samsung announced that its Android based phones will be upgraded to Froyo support by Sep 2010. Also this week firmware of Samsung Galaxy S leaked and which was based on Android 2.2
HTC Desire and HTC Evo 4G to get Android 2.2 update next week. Sprint will begin rolling out the Android 2.2 upgrade to EVO users on Tuesday, August 3 in US.
After Sprint’s announcement, Verizon also announced that it will upgrade Motorola Droid to Froyo by first week of August.