Why does OPPO phone receive the same text message repeatedly?

If your phone receives the same text message repeatedly, it is recommended to try the following methods:

1. Turn off the phone and try to restart it;

2. Divide it into time periods Observe to see if a similar situation occurs. If it only occurs at the same time, it may be a delay in the base station transfer;

3. Replace other SIM cards that can be used normally to eliminate the SIM card failure;

4. Back up data and restore factory settings to see if the problem is solved.

If the problem still persists after following the above methods, please bring your purchase invoice, warranty card and machine to the OPPO official service center for inspection.