I dont want to jailbreak, just want to downgrade. I'm currently on 9.1 on my first gen ipad mini and its lagging to heck. I did a completely clean install and did not use a backup, and its lagging even with only the Apple apps and a couple of ebook readers on board.
Well here I am 2 years later with my Mini1 on 9.3.5 and its a total slug. Apple really needs to review its attitude to a downgrade when a late OS turns the machine into something useless. I'm not interested in buying a later model. *grumble*