I have a galaxy grand prime 4g in which the back button does not work I saw many YouTube vids on it but none of them work plz help 😭😢😵
how can I use the mouse to go backIn some phones, like motorola and oneplus, user has the option to use on screen buttons instead of physical, but that's not possible with your samsung phone. I can't fix it obviously, but if your phone has OTG support, you can connect a wired mouse through it and normally use it, and back up your data if you want. If not, you can also buy a fully bluetooth mouse like Logitech M557. It will work wirelessly.
I think you don't have on screen buttons? In that case, it will be hard. but alternatively, what you can do is restart the phone and then start from scratch. If possible, enable the on screen buttons.how can I use the mouse to go back