Don't overcharge.
Don't overcharge for more than 20 hours, which will cause great loss to the battery. When the power is lower than 10%, please charge it in time and keep it moderate, which is helpful to protect the health of the battery. Please try to use the original charger to ensure the stability of the charging process.
Protect eye health
Playing mobile phone at night, the screen is dazzling and harmful to the eyes. When you get a new mobile phone, you must turn on the eye protection mode. For elders, it is recommended to set a timer switch to avoid bright light at night and keep it clear during the day.
Optimize the fluency of mobile phones.
The new machine may get stuck after a period of use. Mainly the App starts itself and wakes up each other. In order to maintain the fluency of the mobile phone, after installing the App, please manually set the permissions of each App to limit the behavior of malware.
Protect personal information security
Set the PIN code of the SIM card to prevent others from stealing your mobile phone number for fraud. Even if the phone is lost, you can't use the SIM card without the PIN code. Turn on the function of finding a mobile phone, even if you can't find a mobile phone, you can protect your personal information by clearing data and locking the screen.
Manage mobile phone traffic
Plan the package process reasonably and turn on the reminder function. Set the networking permissions and traffic restrictions of the App to avoid traffic stealing.