How to restore the central control panel of Hyundai Shengda 20 17?

The repair method of modern shengda 20 17 central control panel;

1, most navigation has a reset button, which should be a small hole.

2, navigation has a rest hole, just insert something for a few seconds.

3. If not, it is in the function table, the lower right corner, or the system settings.

4, then plug in the power supply and wait for a few seconds, and finally loosen the toothpick to restore the factory settings.

5. However, all online settings must be reset, especially online accounts and passwords. After the factory settings are restored, the account and password entered into the router will also be restored to the factory settings.