Once in the 192.168.1.1 portal, when changing the password and configuring the networks and saving the settings, everything works very well, but when it comes to turning it off and turning it on again, the device loses all the settings and even the root password, before turning it off. The key worked fine even to access it but when it is turned off everything is erased. Is there any documentation about it?
Before spending much time on it, I would first sysupgrade again (current version, even if it's the same) - without keeping settings. Maybe that fixes things, maybe it doesn't - in the later case you'd have to debug further, why the overlay isn't getting mounted (too small, full, flash issues, etc., df -h, dmesg and logreadshould provide some idea).
It may happen that following this, OpenWRT will work, but fail to keep settings across reboots. Reflashing once more the squashfs-sysupgrade.bin file through OpenWRT's web interface did fix this in one case where less radical options (like the firstboot command of confirming that the overlayfs is correctly mounted) did not. YMMV.
From the OpenWrt page.
I should emphasize it specifically says did fix this in one case where less radical options (like the firstboot command of confirming that the overlayfs is correctly mounted) did not. YMMV.
Ok, I'll try to update it through the interface, and through the ssh console, won't it be more secure? If you can, send what the ssh command would be like.
There needs to be a big warning somewhere in the system not to use version 23 on these devices for now. The fix should be included in 23.05.3 when it comes out.
If you only have to use 22.03.6 on Ubiquiti Nanostation AC loco with original firmware WA v8.5.7, version 23.05.0 of openwrt for this device is unstable for now.