Lately, EVERY time i hit the home key or the back key to the home screen, Sense restarts. BAM, HTC and a white screen appears on my scrren. I can never do what i want quickly because my home screen restarts. I have tried a couple home replacements and it lagged my phone tremendously. I just want my phone to work like a phone. Can anyone please come up with a solution OTHER THAN rooting. I'm just not ready to root yet. Please help!