Its very good working iam using 3years complete. No damage no stucking networking.i love this phone front camera Good working.this is Android mobile its allows any apps. This phone in also have software update & reset option.in this phone dual sim allowed mobile data with WiFi direct network using and many more option example Google location, u.power saving, mobile hotspot, sync, screen rotation and etc.its accept other type keyboards its really nice choice and choosing in my life