Enter recovery boot

[WayneWWW]

There is one post which has a solution over the hardware. Maybe you can take a look.

Some production modules do not work on custom carriers

hello WayneWWW, Thank you very much for your suggestions. I believe we have progressed quite a bit in solving this issue. Here is a breakdown of our tests on the devkit carrier: Disable all of the pins unused by our application Result: Fastboot mode always initiated, debug log stops just between Kernel DTB loaded at 0x83100000 DeviceTree Init done and Pinmux applied successfully Disable all of the pins unused by our application, except debug serial terminal Result: Fastboot mode alw…