What if you update your android operating system! updating your android is good thing, but it is not always the case. When you update your phone, facing problem is expected. In some samsung devices, after updating, the touch will not work. In our cace, we have, today, A315F . It has been updated. After, the update, the touch stopped working, but don’t worry if you have the same problem. With devices fixer everything is possbile.
the first thing you have to do is to download this firmware from here. then flash your phone by Odin or any android samsung flasher such as z3x, Odin Muslim and other aplications .
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some android users check & update their Android version
You can find your device’s Android version number, security update level, and Google Play system level in your Settings app. You’ll get notifications when updates are available for you. You can also check for updates.
Get the latest Android updates available for you
When you get a notification, open it and tap the update action. If you cleared your notification or your device has been offline:Open your phone’s Settings app; Near the bottom, tap System Advanced System update ; You’ll see your update status. Follow any steps on the screen.
Get security updates & Google Play system updates
Most system updates and security patches happen automatically. To check if an update is available: Open your device’s Settings app ; Tap Security ; Check for an update: To check if a security update is available, tap Security update. To check if a Google Play system update is available, tap Google Play system update. Follow any steps on the screen.