1. Please keep the battery of your mobile phone higher than 20%. When the battery of the mobile phone is low, in order to extend the standby time and protect the mobile phone, the performance of the mobile phone will be limited.
2. If your mobile phone is equipped with third-party mobile phone management software, please uninstall such applications and try again. Usually, this kind of software conflicts with the mobile phone housekeeper that comes with the mobile phone, which will lead to the running jam.
3. Running too many applications in the background may cause the system to get stuck. I suggest you clean up the background process in time.
4. If you don't turn it off for a long time, the system will cache too much data and the mobile phone won't work well. You can try to restart the phone to recover.
5. It is suggested to suspend some background downloads or file copying, which will occupy system resources. It is recommended to avoid downloading multiple times at the same time.
6. It is recommended to clean the memory of the mobile phone regularly to avoid the phone being stuck due to insufficient remaining memory space when using it.
7. If the microSD card is inserted into the mobile phone, please unplug, replace or clean the SD card. When your microSD card stores too many files, or the quality of the microSD card used is poor and the reading and writing speed is slow, the system will get stuck when reading files. If the phone is not stuck after pulling out the microSD card, it is recommended that you replace the genuine high-speed microSD card, and try to avoid excessive storage of the microSD card in daily use.
8. Use a data network or wireless local area network with stable network speed and signal. When the network is unstable, it will lead to high delay of online games and slow loading when playing online videos and online music.
9. It is recommended to upgrade the application to the latest version, and upgrade the system to the latest version after backing up the data.
10. It is recommended that you clean up the notification reminders regularly. Click the trash can icon in the drop-down status bar.