HUAWEI Mate 40 Pro: Unrecognized SIM card
You have just bought an HUAWEI Mate 40 Pro and when you turn it on, it displays the following error message: SIM card not recognized. Oftentimes the HUAWEI Mate 40 Pro does not recognize the SIM card and displays this message. In this case, it is not necessarily required to bring the HUAWEI Mate 40 … Read more