Ever since upgrading software to 4.1.1 the battery drains very rapidly. Before the upgrade my battery percentage would be around 50% at the end of the day. Now its below 10%!!! This is ridiculous! Aren't upgrades supposed to make the phone better? Also, after upgrading there were all sorts of settings changes. I've gone through all the settings and think I have it to what it used to be, but still the battery drains at an unusually fast pace. WTF T-mobile?!
A co-worker of mine has verizon and the s3 and his upgrade did not have these adverse effects! Can Tmobile please get its act together?!
Thanks