Hi, my Radxa Rock 5a won’t boot.
My power charger is the official Radxa PD 30W one.
When i received my board, i flashed dietpi into eMMC 16GB module and plug it into Radxa Rock 5a but nothing happened, only steady green light. Then i bought a Samsung Evo Plus SD card, flashed Armbian_25.2.3_Rock-5a_bookworm_current_6.12.21_minimal.img image, plugged in and booted rock 5a, still nothing happened, only green light. I tried other images but no image works:
- Armbian_25.2.3_Rock-5a_bookworm_current_6.12.21_minimal.img
- Armbian_25.2.3_Rock-5a_bookworm_vendor_6.1.99_minimal.img
- Armbian_25.2.3_Rock-5a_noble_vendor_6.1.99.img
- DietPi_ROCK5A-ARMv8-Trixie.img
- rock-5a_debian_bullseye_cli_b18.img
I tried debug using UART console and got this message:
DDR 9fa84341ce typ 24/09/06-09:51:11,fwver: v1.18
unknown device
If no 'may be ch* soldering abnormality' is printed, it may be ch0 soldering abnormality
error
ERR
Is my unit defective? It won’t boot because my unit RAM is broken?