Got a 493G a few months back to replace a now dead Sofaware Z100g and love it. But… I live with flaky power and have corrupted the NAND three times now on power loss. Of course it always happens when I am on the road and my lovely lady is then without Internet and phone till I return. Is there a way to have it boot from USB and or SD as a backup? I have done searches here and google but like any search its matching my keywords to what the search engine likes so I have had no luck finding this. With all the storage options on this board I can’t believe there is no way to use them for something as critical as booting the device.