How to downgrade iOS using FutureRestore GUI in Windows

thks for the video ; which OS on the video please ? windows 11, 7 ?

Does this work with downgrading my iPod touch (6th generation) from iOS 12.5.7 to iOS 11.4?

I use blobsaver to save blobs and use device-specific APNonce and generator. When I open the shsh file and check the generator, they are the same as the generator from blobsaver that read, so do I need to edit the shsh file again or type commands in newterm2 like other tutorial?

do i have to be in dfu mode?

hello bro, I need help for nvdata corrupted redmi 9

Bro did you changed your generator key before video??

bro how to downgrade techno spark 10 pro because its very lag now due to its update

How to get blob file