Lumia 620

[WPCentral Question]

since I started using the cyan update my phones battery life has been shortened drastically. The area near my camera is always piping hot. It gotten to a point whereby I bought a new battery but it also gets drained so bad that I cannot use the phone anymore.

what can I do to fix this problem?

 

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hard reset? anyway, when you updated your 620 to cyan, is the brigthness slider installed with cyan? i heard its not available for 620 device.