Umidigi A3 - Great phone - NO GYROSCOPE!!
This really is a great phone for the price. The problem is that the gyroscope does not work. Probably only necessary for VR apps, but the phone is advertised as having the gyroscope sensor on board. Google cardboard complains and will not work because of the missing gyroscope. I'm a little disappointed in what is otherwise a brilliant little phone. Edit: Well it's official - The Umidigi A3 -has NO GYROSCOPE!! The company contacted me thru Facebook to say officially, though it's advertised as having one on board,, it actually doesn't.. after you have my money.. This is the FIRST and LAST time I EVER buy a UMIDIGI product.