Since I upgraded my PC to Win11, the RKDevTool always cannot find the device of coolpi-4b.
Does the RKDevTool support Win11?
Or could I upgrade the boot loader of coolpi-4b in ubuntu environment?
@george ok so i just figured something out. I removed my power supply hat that i have on my pi so i could connect my serial terminal pins and get you a log, and behold the suspend function works when i powered it on with the usb c port. so seems that for some reason supplying power through the gpio pins for some reason wont let me use the suspend function.