-- If you reboot to a partition which doesn't allow you to switch boot partitions (like stock vendor firmware), you might not be able to boot back to OpenWrt/LEDE Project unless you reflash it, loosing all the settings.
-- Some devices allow you to trigger reboot to alternative partition by interrupting boot 3 times in a row (by resetting/switching off the device or pulling power). As these methods might be different for different devices, do your own homework.
+- If you reboot to a partition which doesn't allow you to switch boot partitions (like stock vendor firmware), you might not be able to boot back to OpenWrt/LEDE Project unless you reflash it, losing all the settings.
+- Some devices allow you to trigger reboot to an alternative partition by interrupting boot 3 times in a row (by resetting/switching off the device or pulling power). As these methods might be different for different devices, do your own homework.