Hey guys!
I pulled my iPad 2 mini out from a box I had in storage. It works fantastically, but unfortunately it can't update to version 10+ because it's so old

this means I can't install the Kindle/Kobo/Libby apps.
Any other ideas on how to read on this thing? I know there is iBooks, but I own most of my books in epub format and I have no clue how to transfer them (even my Gmail won't login because of the out-of-date browser

)
Even any help on how to transfer stuff over USB so I could read manga/comics on this thing would be really helpful
Thanks!