in the official version of openwrt 24.10.0 8gb of RAM is not supported, only 4gb is displayed. If you take the version from the bananapi portal, namely BPI-R4-8G-BE1350-WIFI_MP4_1-SDK-20240318 (Only for BPI-R4-8G 8G RAM version, cannot use on BPI-R4-4G 4G ram version), then the memory is displayed normally, but packages for loading via opkg are not available, since the version is outdated and they do not exist on openwrt resources.
I donāt quite understand what bl2 youāre talking about, since Iām a teapot. If Iām currently using the official OpenWRT, which detects my memory as 4gb, will I be able to update in the future without problems via Sysupgrade and see my 8gb of memory, or will I have to flash it again?