until I read & utilized your wonderful post, my phone (in my pocket & not being used) would heat up suddenly & be dead by lunchtime. The calendar was using most of the battery. I'm not sure which change did it, but the calendar (being used the same amount as before) isn't even on the use list now.
I've been advised my my in house tech support (hubby) not to root, as it might be harmful to my warranty?
Rooting TECHNICALLY invalidates your warranty. However, if you ever need service, it's easy enough to un root (one click, same as rooting). If your hubby is technically inclined, he should read up on SBFing these phones (easy, there's a sticky at the top of the forum), and then you should never need support. If you have Asurion insurance, it doesn't matter if you root, they replace the handset no matter what.
Getting smarter.... caved & bought new battery; they broke my case putting it back on over the bigger door (glad she did it not me, so the store had to replace the case).
Do you really leave the door off when the case is on?
Mine fits tight but it's on .
Is there a way to disable Wi-Fi search?
I haven't found it yet... and only want to connect to it at home. I hesitate to tell it (wi-fi) to never sleep... It hasn't found one yet that wasn't locked, and at home is fine.
i found this post extremely useful. i just got my D2 about a week and a half ago and i just did everything you mentioned, almost exactly. im looking forward to seeing a difference in my battery life and want to thank you for posting this thread.
Offtopic: you could subscribe without posting. The heading line below the page ticker has a menu, Thread Tools. If you click it, there's a “Subscribe to this thread” item.
Sony LT25i “Tsubasa”, stock, rooted, locked bootloader [Android 4.1.2 “Jelly Bean”].
Maximum speed witnessed over LTE: 98.2 Mbps down / 48.5 Mbps up; Average speed over LTE: 72.9 Mbps down / 45.7 Mbps up.