Recent content by Jahnvi Shukla

I have created an application.From my application sometimes I am able to record call some times not.Is this device specific or OS problem. I am using following devices and OS: 1. Honor 8 lite OS : android 7.0 (not working). 2 lenovo OS : 5.0 and 5.1 (working) 3 samsung OS : 5.0 and 5.1...