Why is Lenovo A520 drop-down menu gone? How to display it?

Hello.

I'm sorry for the inconvenience.

Lenovo A520 does not support the drop-down notification bar when the screen is locked. Please understand.

If it is abnormal, the mobile phone desktop cannot drop down the notification bar, which may be caused by related software conflicts and unstable system files. Attempt operation:

1, please restart the device to observe and compare;

2. Back up the important data of the lower fuselage and restore the factory settings; (Menu path: Main Menu-System Settings-Privacy-Restore Factory Settings-Reset Phone)

If the problem still exists and cannot be effectively solved, I suggest you take time to go to the local Lenovo after-sales service center and ask an engineer to check it for you.

You can visit /ServiceStation.aspx to see the nearest site. The business hours of maintenance stations are generally from 9: 00- 18: 00 from Monday to Sunday, except holidays, and local stations will adjust slightly according to their own operations. I suggest you call for detailed consultation before you go. Please refer to it.

You are welcome to contact us at any time or visit Lenovo Lewen Bar () for consultation and understanding.

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