Hi I just picked up this really nice looking photon q llate off amazon for a a decent sum, but found it has an odd problem. I want to sim card mod this unit but want to resolve these issues first, first problem is, phone shuts down if slider is closed too hard or phone gets a decent bump but not slammed it rreally doesn't take much force, second issue is I can't get it to stay in fast boot long enough to unlock the boot loader any suggestions? Comments or filthy remarks? The flithy remarks bit is rhetorical any help would be appreciated