I've been digging around, and here's exactly what's wrong 1. I have the SD/TF card error on my R4 2. I can't read the SD card via USB adapter on my computer 3. I can't format it because everytime I try, I get the same "windows was unable to complete the format" error Is there anything I can do, or do I have to get a new SD card?
HOW TO FIX THIS: youtube = /watch?v=-WaAPFboNqg I created a simple video on how to fix this. watch it: youtube = /watch?v=-WaAPFboNqg or google /watch?v=-WaAPFboNqg
That will not work if the computer cannot even recognise the card. The card is dead and must be replaced.