If your SD card is suddenly showing a file named and its capacity has shrunk (often to roughly 1.86 GB or 2 GB ), it is a classic sign of a critical hardware failure or a counterfeit device .
and your 64GB or 128GB card suddenly shows as only ~2GB or less, your card has likely entered "Safe Mode" (or factory emergency mode). What happened? uupdbin sd card
: Connect your card to a PC, open the Command Prompt, and type chkdsk [drive letter]: /f to repair file system errors. If your SD card is suddenly showing a