Hello i've bought an EZflash Jr few days ago, I can't make it boot
stuck on MicroSD initial error
Try firmware 4 / 5 / 4-13 test / 4-20 test
on GBA / GBA SP / GB Dmg
same problem, have you got any clues to unlock the situation please ?
Sandisk 32Gb formatted FAT32 in 32kb size allocation...