Type “cmd” in the search box on the taskbar and select Run as administrator . Enter the following command (make sure to replace X with the letter assigned to the SD card you want to fix) and press Enter: chkdsk X: /f (The /f parameter tells CHKDSK to fix all memory card errors.) Wait for CHKDSK to finish. Once you know that the SIM card is not the problem, try toggling the Airplane mode on your device. Pull down the notifications pane on your device. Look for Airplane mode. Q: Can incorrect SIM card placement cause detection issues? A: Yes, ensure the SIM card is properly inserted into the designated tray, with the correct orientation. Common Reasons Behind SIM Card Not Detected Device and Software Issues. One of the most common causes of SIM card errors not being detected on Huawei nova 8i is device and software Common Reasons Behind SIM Card Not Detected Device and Software Issues. One of the most common causes of SIM card errors not being detected on Huawei Mate 20 RS Porsche Design is device and software issues. This can happen for several reasons, such as a faulty update, outdated software, or a glitch in the system. Physical Damage Tips for troubleshooting and resolving issues when the SD card is not detected or files cannot be accessed. This guide is for the Huawei MediaPad M3 Lite 10, which is equipped with a Li-Ion 6660 mAh, non-removable battery and a 10.1 inches, 295.8 cm2 (~71.5% screen-to-body ratio) display This guide is for the Huawei nova 7 SE 5G Youth, which is equipped with a Li-Po 4000 mAh, non-removable battery and a 6.5 inches, 102.0 cm2 (~83.8% screen-to-body ratio) display How To Fix Huawei nova 7 SE 5G Youth SIM Card Problems (SIM Card Not Detected) Huawei phone not reading sd card. Sd card suddenly wont show up on t-mobile g2 no matter what i do but it works fine when i put it in a card reader? I have a micro sdhc card of 8gb. in my nokia it works just fine, but in my computer or in other phone doesnt work. what can i do? My phone is unable to detect sd card on huawei y210 SD card not detected or unable to access files; Insufficient storage space; Unable to install or update apps due to lack of space; Managing storage and optimizing storage usage; Device not charging or slow charging; Battery percentage not accurate; Unexpected power-offs or shutdowns; Rapid battery drain; Overheating during charging or usage Once connected, you can transfer the data from the device to the computer without using the SD card in your computer. Skip to checking the USB adapters to start troubleshooting and finding a more permanent solution. If the SD card does not work with your device (e.g., camera) and isn't recognized by your computer, the SD card may be bad. Keep a hard plastic container or sleeve handy and always keep the microSD cards inside so they're easy to find later. If you have a problem with your microSD memory card failing to record some of your photos on occasion, it might not have anything to do with the memory card at all. Instead, make sure that you have enough battery power. ZV41.