Time for another self repair on my 2 year old HTC One X. It's still a good phone today. It doesn't feel slow, and battery life is still pretty good, after this mod. I upgraded to HTC One X+ battery which has 2100mah instead of 1800mah on the original. Battery life is much improved, probably at least 25% and it doesn't generate as much heat at moderate use. But HTC is making our lifes really difficult with self repairs. Way too much adhesive. I rate about 5/10 in terms of self repair. The HTC One M7 is almost impossible to repair, even replacing battery requires disassembling the whole phone except LCD!