Oppofindx doesn't light up after receiving WeChat SMS.

This is because there is no bright screen notification of new WeChat messages.

The bright screen notification of OPPO FIND X mobile phone opening WeChat new message is as follows:

First, click "Settings" on the desktop of OPPO FIND X mobile phone.

Second, select the "notification and status bar" option after entering.

3. Then click "Notification Management" to enter.

Fourth, select the "WeChat" option after entering.

5. Then turn on the switch of the options in the red box below, so that when the screen is locked, a new WeChat message will be notified on the screen.