I have been searching for a definitive answer but haven't had a luck so far. Hoping someone from here could give me an answer.
Below are few things I have noticed which happen on my phone:
1) Emails powered by Google Apps services for my domain don't work on Stock Email App on GS2 - keeps loading but nothing loads. Is there a fix for this? Is this a known issue?
2) Generic email accounts such as hotmail or gmail, when setup using stock Email app and exchange method use alot of battery and data although there is only exchange of few emails without attachment. Is there a fix for this? Is this a known issue?
3) I also sync my google calendar via exchange app, could that be causing battery drain?
I read somewhere on google, where they are saying people shouldn't use Google Sync Method (exchange method) for gmail or gmail powered email accounts as google does no longer supports gmail on Google Sync, you have to use the Gmail App. I don't know how much of this is true but this all was working fine on my Gingerbread 2.3.4
Please let me know thanks.