There is a delay in receiving messages on OPPO mobile phones

There is a delay in receiving text messages on the mobile phone:

1. It is recommended that you first try to switch the phone's airplane mode on or off or restart the phone to see if it recovers;

2. The same network type and Compare other mobile phones in the environment to see if there is text message delay. If other mobile phones also have this phenomenon, it is judged that the network is abnormal. It is recommended to leave the area for a while and try again;

3. If the signal in the area is Poor, such as mountainous areas, elevators, basements and other areas. The mobile phone signal may be affected. If the other party sends a text message during this period, the reception of the text message will be delayed due to signal problems;

4. If the mobile phone signal is normal and there is a text message delay in any area, check through the above If the problem still cannot be solved, it is recommended that you take your mobile phone and relevant purchase receipts to the nearest OPPO official service center for processing.