On 17/09/2024 06:48, Rudraksha Gupta via B4 Relay wrote: > From: Rudraksha Gupta <guptarud@xxxxxxxxx> > > The SD card refuses to work because the regulator is turned off. Enable > it by default. That's odd. Are you sure regulator is provided in SD card node? Is it SDCC1 or SDCC3? Best regards, Krzysztof