What should I do if my mobile phone card dies slowly?

If you use a vivo mobile phone and the response of the mobile phone is slow, please investigate and deal with it according to the following corresponding scenarios:

1. The response is slow in a short time after the upgrade.

After the upgrade, the mobile phone will optimize the system application, and the response may be slow in a short time. Please observe the test after 1 day.

2. When using applications that need networking, the response speed is very slow.

When using applications that need to connect to the network, if the Internet speed of Wi-Fi is slow or the Internet speed is slow due to poor cell phone signal, it will lead to slow response of the cell phone. Please check the confirmation by changing the Wi-Fi hotspot, changing the location of the mobile phone to ensure good signal or changing the SIM card.

3. Try to restart the phone.

Restarting the phone can effectively clean up memory garbage and debris. It is recommended to restart 1 time in 2-7 days (the restart period can be adjusted according to the actual memory size).

4. Check whether the mobile phone is hot.

Please go to (My Butler > Utilities > to see if the phone temperature is too high. When the temperature is too high, the mobile phone will reduce the system performance appropriately to reduce power consumption and heat generation. Please click "one-click cooling" to cool down the phone.

5. Check the power saving mode and power supply.

If the low power consumption (power saving) mode is turned on, some performance of the mobile phone will be reduced to extend the battery life. It is recommended to enter (Settings >; Battery) to the normal mode, and keep enough power (more than 20%).

6. Uninstall the third-party mobile phone management software

Third-party mobile phone management software may conflict with the "I housekeeper" that comes with the mobile phone, resulting in slow response. Please uninstall and try again.

7. Adjust the game configuration

The higher the display effects such as game quality and anti-aliasing, the heavier the system load, which is more likely to lead to fever and unstable game operation. It is suggested that the display effects such as reducing the image quality of the game should be appropriately adjusted without affecting the visual experience.

8. Check accessibility.

If the barrier-free function is turned on, it will increase the system load and lead to performance degradation. It is recommended to enter (Settings > Quick Aid > Accessibility) and turn off unnecessary functions in time.

9. Upgrade the system

The compatibility and stability of the new system have been improved, so it is recommended to enter (Settings >; System upgrade) or (Settings >; My device > IQoUI version) Check whether the mobile phone system is the latest version and upgrade the application to the latest version.

10, clear the phone memory.

The free space of mobile phone running memory is too small, and the free space of mobile phone storage memory is too small (it is recommended to reserve more than 20% space), which will lead to slow response of mobile phone. Please slide up through the bottom and pause to enter the background in time to clean up the unused background programs. Please wait for 30 seconds before operating. Enter I Manager, click "one-click optimization" to optimize the mobile phone, and if necessary, release more space through "space cleaning" to ensure that the available memory of the mobile phone is sufficient.

1 1, reset the phone.

Please back up your phone data, go to Settings-System Management/More Settings-Backup and Reset/Restore factory settings, click "Restore all settings" to try, and if necessary, select "Clear all data" to reset your phone and try again.

Note: "Restore All Settings" will not delete any data or media files, but only restore all settings of the phone (such as setting wallpaper, unlocking method, WiFi, default opening program, desktop layout, etc.). ), some third-party application accounts need to log in again. Please ensure that the use of the software will not be affected before operation. For the sake of data security, it is recommended to back up the mobile phone data in advance before operation. (You can go to Cloud Service-Device Cloud Backup-Backup Data Type-System Data-Back-Back up some backup system settings and desktop layout immediately; Cloud service-data synchronization-enable WLAN, Bluetooth, etc. Synchronize data to cloud services)

"Clear all data" will restore the mobile phone to its initial state and delete all data in the system space of the mobile phone, including account number, system and application data and settings, and installed applications. Please back up the important data of your mobile phone before operation.

12, service center

If the above methods are not improved after operation, please back up the important data of the mobile phone in advance and take the mobile phone to the vivo customer service center for testing and processing.

Tips: It is recommended to bring relevant purchase vouchers (such as purchase invoices/warranty cards/ID cards) when you go, and call the service center staff in advance to ensure that the staff will go again during normal working hours, avoid running empty, and pay attention to safety on the way back and forth.