A2 lite has had a lot of issues generally especially after its last OS update according to other forums.Not sure if anyone else has encountered this, but my A2 Lite seems to randomly disconnect during calls. I noticed that the MTN reception was dropping to nothing randomly and have a feeling that's causing the problem. Happens when on speaker phone too. I switched from 4G to 3G and it seems a little more stable.
However, we have many phones in the house on MTN and none of them disconnect during calls (eg a Huawei P30 & P40 lite). Any thoughts?