Tweet
I am currently using Phone Diagnostics a testing app that can be downloaded free from the itunes store. Unlike the other free one's(which look for a WIFI connection before they will even load) this one can be used offline essential for bare bone testing. It's ok but I've found that the resolution of the Digitzer test is too course to pick up touch loss over small areas. Given that Apple IOS, unlike Android, doesn't have an inbuilt testing app can you recommend a third party app that does a decent job of testing iphone digitizer/ touch response?