It’s a frustrating loop: the device tells you to format the card, you try to do it, and it kicks back this cryptic code. In most cases, this isn’t a hardware failure of the camera itself, but rather a conflict with the file system or the health of the SD card.
Let me give you an assuming c127559 means: format failed c127559 full
Moral: The drive is protecting you — but too aggressively. It’s a frustrating loop: the device tells you
: Many users report success by simply cleaning the metal contacts of both the microSD card and the adapter with rubbing alcohol and a cotton swab. Check Hardware Alignment you try to do it