Gilrock said:I found my post on FPP forum. The 32GB card was getting hung at the start saying "Clearing Existing EBR". It gets to 32% and then never progresses. When I switched to the 16GB card it was getting past that step in a couple seconds. I'm also now using that same 32GB micro SD card in my GPS with no issues.
I had exactly the same issue with the first 16gb sad card I bought. It was cheap admittedly. The card looked fine when plugged into my Mac but would not work with the Pi. I bought a more expensive named brand sd card and it worked straight away. I put it down to the cheap card not being up to scratch.