till last month i was using it and it was smooth. keep min 50% space free of device. i mean internal storage. if needed, reset it once. some times software updates make this problem. reset will clear it.
Follow these things to use your device to bug free 1. Install only necessary applications 2. don't install unnecessary apps which is can make device lagging 3. Don't use device while its charging 4. If u have received the updates dont update it immediately wait for other users experiences post update 5. Keep enough space on device which is help you device functionality smoother 6 Settings>developer option>Background process limit >choose no background process 7. Optimise your device often using device care application 8. Restart the device once in every two days.....
