Hi, i had the same Problems as Alberto wrote to boot with the 0.10, 0.11 or 0.12 Version.
My X6100 is new, the Warranty Card Stamp says December 2022.
On a older X6100 the same sd Card boots fine.
On my X6100 the armbian Firmware or the xiegu Firmware Update 1.1.6 boots without Problems.
So i think it must be Differences between the Firmwares that will boot and the R1CBU Firmware.
The only what i see, the Bootloader U-Boot, on R1CBU Firmware is U-Boot SPL 2022.10 (Jan 25 2023 - 05:57:45 +0300), on the armbian and xiegu is U-Boot SPL 2017.11 (Nov 10 2022 - 09:20:33)
So i change the uboot_sdcard.bin on the R1CBU sd Card to this Version and what should i say....it boots now fine.
Can be coincidence but i think here are the Difference.
73, Markus DB2ZW
