Jio4gvoice is a nice app.but it has some serious problems like call not connects.sometime when we call other person call not connects it says that line are busy and try after some time.and in the new update they are providing stickers etc.
Means they are providing a feature of send stickers etc. Please remove this feature because it’s useless people does not need it. It should only be a calling app and messaging app. Make the app as simple as possible. And in the Jio voice app sometimes when we try to call somebody it hangs and make the whole screen blank .seriously it needs to be improved.