About two months ago my Dinc2 went from 8 hours of use to less than 4. I only get about 2 hours of talk time now. After troubleshooting the problem, it appears to be related to the phone constantly syncing. I think this problem started right after the phone received the latest update from Verizon. It is now at Android 2.3.4 & HTC Sense Version 2.1.
I replaced the battery and the symptoms did not change. I installed an app killer to make sure it was not an app running in the background and the symptoms did not change. When I turn off 'Background data' syncing & 'Auto-sync' the problem goes away and the battery lasts for 12+ hours. Since this is my work phone, not having my e-mail and calendars automatically updated is less than ideal.
Did Verizon's latest update for the Dinc2 cause a problem with syncing? Is there a way to modify the sync settings so that they run but not to the point that they are draining a battery dry in a few hours?
Thank you for your help and assistance.