I usually make a quick backup before running bigger updates, especially on systems that are already working well. It also helps to reboot after the update and check armbianmonitor -u if anything seems off afterward. That can provide useful information if you need to troubleshoot.

It seems the DC port is malfunctioning. This type of board can run with both power port and the USB although I prefer the DC port because it may provider more power. You can try replacing the DC jack (5.5x2.1) or check somewhere near it, there may be issues with the power IC. Yeah currently it cannot dual boot Android and Armbian. To install Armbian, you must install the custom U-boot. Can you post the image of your board and your RKDevTool setting?

Hello experts and members, Any possibility of multi booting armbian via petitboot from microsd card or usb or emmc in odroid n2 among other OSs.

A quick diff scan: 'kompare config-6.18.34+rpt-rpi-v8 config-6.18.35-current-bcm2711' about 700 differences, no clue if this is reason for no detection. I made Debian Sid running, currently kernel 7.0.13+deb14-arm64, cam -l finds no CSI cameras, simple USBcam works fine. But is upstream_kernel=1 and there is no overlays for CSI cameras. Then copied 6.18.34+rpt-rpi-v8 kernel+initrd+dtb(o)+firmware from a running latest RPi Trixie (so 64-bit Debian based, not Raspbian re-compiled for armv6) and commented config.txt line upstream_kernel=1 and also set console to ttyS0, not ttyS1 otherwise hang at serial console. So with waveshareH NoIR (=ov5647 sensor) attached: 'cam -c 1 -C1 --file=raspicam.jpg' run as root works, however the picture is just black and white vertical lines. Then swap 6.18.34+rpt-rpi-v8 kernel+initrd+dtb(o) with the ones from 6.18.35-current-bcm2711: cam -l does not see a camera although ov5647 overlay is loaded If I use a faulty configuration, like upstream_kernel=1 the ov5647 overlay is loaded, but fails to initilize due to some i2c-csi-dsi mismatch. So it seems a typical vendor/downstream works, but upstream not. At least for upstream, the camera/sensor needs to be created and in addition, userspace might need changes. Might not only be in libcamera/rpicam, but there are potentially 10s or 100s or more changed debian packages, the most obvious 1 is NetworkManager, see RPi forum.

Need to sync tags and boards at some point again...or hopefully this will work automatically at some point. Anyway, try https://github.com/armbian/build/pull/9796