Sprint has released a press release which informs that EVO owners of the wireless carrier will start getting notification of an OTA update for android 2.2 from August 3rd. However, there are also rumors about the update to begin rolling out from July 30th itself. The wireless carrier has also informed that in the Setting menu of EVO 4G updates, users can also find system updates leading the phone to automatically start searching the update. And, once it will find any, user will be walked through the full process. So, two options are there for EVO users which are either to wait for the notification of the availability of an OTA update or search for the same via Setting menu of the phone.
Via: slashgear