Some weird bugs and improvements in max pro m1 after updating in android 10 beta 4
There is bug of unbalanced audio in Bluetooth headset and there is problem, lack of sound in wired headset and earphones. But handsets volume is sharp and crystal clear it is excellent.
And my device is charge in 2:30 hours this is I think good and battery backup is also excellent.
But I love Oreo is the best software for zenfone max pro m1.