OpenWRT doesn't do firmware updates in BPI-R2 Pro

Banana Pi Router design BPI-R2 Pro(RK3568)
1

I’m using BPi R2 Pro. I want to update openWRT. But I can’t do it.

root@OpenWrt:~# sysupgrade -T /tmp/openwrt.img
Firmware upgrade is not implemented for this platform.
root@OpenWrt:~# cat /proc/mtd
dev:    size   erasesize  name
root@OpenWrt:~#

I want to update 21=>22. What should I do? Sorry for my poor English. Thank you.

2

Official openwrt imho does not support r2pro,so you can only use vendors version,use other image or make code changes to mainline openwrt yourself

3

I’m using Banana Pi Official OpenWRT Image. https://wiki.banana-pi.org/Banana_Pi_BPI-R2_Pro But it doesn’t support firmware upgrade. Must I modifi BPi R2 Pro OpenWRT Source code? Or should I use https://github.com/mj22226/openwrt/releases/tag/rockchip-6.0 ?

4

Thank you. I used https://github.com/mj22226/openwrt/releases/tag/rockchip-6.0 image.

BPI R2 PRO OpenWrt test image - Banana Pi BPI-R2 Pro/BPI-W3/BPI-RK3588 - banana pi single board computer open source project official forum BPI team (banana-pi.org) It worked. I installed it at emmc, I can do sysupgrade. Thank you very much.