Summary: I did a lot of research before picking the crossover. I have had it about 3 months and have several complaints. The battery life is about 1/2 of what is advertised..my battery is about empty after an hour of talk and last about a day in standby mode. THe phone processor is slow or android OS is or both..dont know which but the combination is slow. The software has locked up occassionaly so i had to turn off the phone and turn it back on.