Hi there,
Try this thread, and the test files, pay attention to the LIB versions.
HTH
GL 
PJ
in the end…Spoiler alert… It was a marginal SD card. Try at least 3 or four. and the allocation in the format FAT32 matters also. use 16K
Hi there,
Try this thread, and the test files, pay attention to the LIB versions.
HTH
GL PJ
in the end…Spoiler alert… It was a marginal SD card. Try at least 3 or four. and the allocation in the format FAT32 matters also. use 16K