OpenSprinkler Forums Hardware Questions Error Code 0x2D Reply To: Error Code 0x2D



Same issue here: OS 2.3 AC, it came with SD card. first attempt to turn it on, 0x2D. Put SD card in Windows 10 PC, Computer Management does not see it among the drives so I cannot format it. With no card, OS also boots in 0x2D. I don’t have a spare small SD card, what can I do? I think it came with 2.17 fw