Something inexpensive and durable . I used to wear glasses , and for hardarmy tasks I wore my issued ballistic eyewear with the provided Prescription lens inserts with lenses , every other time I wore a cheap flexible frame that I wouldn ' t be hurt if I broke them . <| sep |> Cydia Eraser doesn ' t rely on Substrate to work , so in theory it should work in No Substrate Mode . Before you try , save your blobs using TinyUmbrella or something similar don ' t use savethemblobs , as it ' ll just get your iOS 10 blobs . Worst case , you have to wait for the downgrade method to come out , which should be coming out soon . <| sep |> I agree that it is fucked up . Not sure who you ' re arguing with or what you think I said . If you read my comments you ' ll see that absolutely nothing I said is in opposition to your post . Whether it be fucked up or not I gave advice to help someone out here , in the real world . A solution that could both be actually effective and could make them feel a bit better in certain situations .