A. 1. Perform regular maintenance: Regularly clean your device and ensure it is updated with the latest software. This can help prevent malfunctions. 2. Monitor usage: Keep track of how you use the device. Overloading it with apps or tasks can lead to malfunctions. Try to limit the number of applications running simultaneously.

B. 3. Factory reset: If the device continues to malfunction, consider performing a factory reset. Make sure to back up your data before doing this, as it will erase all information on the device.