Originally Posted by mpanju
Thanks I'll definitely install that and see if it helps. Do you think it would make a difference if I kept Wi-Fi off at work tomorrow? If it is a WiFi related issue, then there should be some improvement right?
Incidentally, what is your set up and how is your battery life?
Any radio being left on will cause a draw on the battery, especially WiFi. You can test that outfrom home. Fully charge the phone then leave WiFi on. Even if it's not downloading data there will still be a draw on the battery.
My WiFi is setup to sleep when the screen is off. And you really need to use power saver if your phone is not being used and you will see a difference in the battery when the phone is sitting there just idling.
From my early estimates this phone can give you between 5-6 hours of battery life watching movies.
Just had a thought. I wonder if you can negate the WiFi draw by deselecting the various notifications tied in with the settings for WiFi? Those notifications must mean the phone scans for WiFi networks on a schedule or something right?