Okay, so plugging this iPad Mini 4 into a MacBook Air running Big Sur and trying to update via Finder, it tells me “This version of the software is the current version”. I’ve been through numerous attempts - trying under Mojave to use iTunes and pointing it to an IPSW file for iOS 14 to do a restore and it says “the iPad could not be restored because the firmware file is not compatible”. Needless to say, I’ve also tried putting it into DFU mode and no luck. Trying to update over the air from the iPad itself and it thinks it’s got the latest version.
So I’ve pretty much hit a brick wall now - any further avenues to explore would be gratefully appreciated!
So I’ve pretty much hit a brick wall now - any further avenues to explore would be gratefully appreciated!