SanDisk SD mini card won't format?
Hello, I recently ordered a 64GB SD card from SanDisk, a small SD card, and when I tried to format it, it didn't work. It tells me the SD card's name is invalid, and to change it, I have to format it, which doesn't work. I've tried everything, really. I've watched at least 100 videos, but nothing has helped. It still tells me it's write-protected, which is really annoying.
I don’t think it helps:
I also had the problem, but with me the device was too old to understand the current map format.
A more modern device could format the card and I have chosen an older format so that the old device can use the card.
Unfortunately, I no longer know if I have formatted the card in the laptop or with adapter on the smartphone.
(I only buy Sandisk. These are currently relatively modern formatted.)