I have been having some serious problems with my phone lately. It over heats and turns itself off, the screen goes black, and now I can't turn restart ir or switch to airplane mode using the on/off button on the top of the phone. After doing some research, it appears my phone needs to complete an update. I try to update and get an error that says server unable, check for software update under settings when service is available again. Is this something I can fix on my own, or do I need to take it to a store?
Android version 2.3.4, software version 1.26.605.11
The total space on my SD card is 7.39 GB, available is 6.30GB
Thanks in advance for the help!!