I've never used any other method. I'd suggest using a search engine to search for other methods to "enable multi boot on amlogic TV box"

Hi @ff255, Can you try with the following changes/additions to armbianEnv.txt: # previous load address 0x01f00000 fdt_addr_r=0x01f00000 # previous load address 0x02000000 # new load address 0x04200000 aligned to 2MiB boundary kernel_addr_r=0x04200000 # previous load address 0x04000000 # new load address 0x05400000 aligned to 2MiB boundary ramdisk_addr_r=0x05400000 Groetjes,

https://forum.armbian.com/topic/26978-csc-armbian-for-rk3318rk3328-tv-box-boards/page/66/#findComment-231768 Thanks your help,jock. I hava a try to use the rkdevtool to install armbian. I just choose the iamge in url https://github.com/armbian/community/releases/download/26.2.0-trunk.151/Armbian_community_26.2.0-trunk.151_Rk3318-box_trixie_current_6.12.63_minimal.img.xz. But,there catch a error message in the tool. I don't known is this image is error or other reason?

@0230826 you can follow instructions in this page by @fabiobassa The loader is there too