After the Jelly Bean update I started to have some issues like bad performance, excessive battery drainage and started getting bad cellphone reception so I did a factory reset via GUI. It helped with performance that is way better now, however battery drainage and bad cellphone reception remains. I usually let HSDPA+ on when I'm not in home (where I use wifi instead) and that is draining battery much more than when I had ICS. Plus it's heating the phone a lot. GSam reports 41C. Is not that I'm heavy using HSDPA+. Actually, just turning it on for a few minutes and little Whatsapp usage makes it goes to 41C degree. Play Subway Surfers for less than 10 minutes does almost the same.
I have the following accounts syncing: Facebook, Google, Last.fm, Whatsapp and Twitter. GPS is usually off.
Does anyone have an idea of what may be causing it?
Version number is 9.8.2Q-50-XT925_VQLM-20 and system version is 98.50.20004.XT925.Vivo.en.BR
The following screenshots reffers to a day I was using HSDPA+ all the time.
http://i.imgur.com/MCUGdQm.jpg
http://i.imgur.com/41GtJ4B.jpg
http://i.imgur.com/jcxnFlV.jpg
http://i.imgur.com/Bo0qJhJ.jpg
I have the following accounts syncing: Facebook, Google, Last.fm, Whatsapp and Twitter. GPS is usually off.
Does anyone have an idea of what may be causing it?
Version number is 9.8.2Q-50-XT925_VQLM-20 and system version is 98.50.20004.XT925.Vivo.en.BR
The following screenshots reffers to a day I was using HSDPA+ all the time.
http://i.imgur.com/MCUGdQm.jpg
http://i.imgur.com/41GtJ4B.jpg
http://i.imgur.com/jcxnFlV.jpg
http://i.imgur.com/Bo0qJhJ.jpg
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