This prompt is issued by the health diagnosis function of the SD card that comes with Huawei's mobile phone system. This prompt will be given when the mobile phone system finds that the SD card is abnormal (for example, some storage areas of the MicroSD card are damaged). Continuing to use this SD card may cause card jam, abnormal application and data loss.
If the above reminder appears, it is recommended that you take the following measures:
1) It is recommended to replace the high-speed MicroSD card of regular manufacturers as much as possible to prevent subsequent data loss and cause you losses.
2) If it still can't be solved, please go to the outlet to check whether the mobile phone hardware is faulty.