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Does Your Bionic have Heat Issues?

I installed juice defender, hopefully that helps. It was at 100% battery at 11pm and this morning when I woke up at 7am it was "in the orange". :thinking:

Check your battery stats and see if your phone actually went to sleep. More than likely, some app or background data kept your phone from sleeping. I still think there is some kind of issue with the Bionic regarding Cell Standby. There are times when my phone drops more than 10% per hour even when it is in my pocket doing nothing. So either something keeps the phone awake, or possibly weak signal is causing your radio to work harder.

When I'm in a weak signal area, my phone does get warm (even with the screen off). Not hot, but warmer than room temperature. When I'm in a better signal area, the phone stays near room temp. And of course, when I'm doing something more intensive with the screen on, sometimes it can get very warm.

BTW, does anyone know if there's a way to turn off the cell radios but leave Bluetooth on? I work at a job where I can listen to headphones, so I normally listen to music and podcasts via Bluetooth several hours per shift. However, I do not need any cell access for calls, texts, etc, so I would prefer to leave the cell radios off while listening to Bluetooth.

Is there any way to turn off the cell radios but leave Bluetooth on? I know Airplane mode turns off ALL of the radios, including Bluetooth..
 
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I have the Shell Case/Holster combo with Extended Battery and it gets very warm.

I read in another thread how the OG Droid had a metal cover and the Bionic has a plastic cover (like many newer phones). Metal conducts heat better, reducing temperature, unlike plastic.

I did an experiment this afternoon by putting my Bionic in my in my plastic Shell Case AFTER I REMOVED THE BIONIC'S PLASTIC BACK COVER. And you know what? ...It's a LOT COOLER NOW. The cover has some venting areas, especially if the kick stand is being used.

I also read how battery temperature can affect battery life, so I hope I get a little more time out if this ...double bonus.
 
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