there is something weird crawling inside my IPHone and I would like to know if this can be disabled. This happen when I unlock my screen with my finger print. I prefer that voice over tells me to try placing my finger again without the crawling sensation. Its a very strange weird feeling if I feel how something crawls inside my phone. I experience the crawling sensation on my hand as I place my finger on the home button. can this crawling be disabled? I have both the IPhone5s and IPhone6s. ON the 5s, there is no crawling sensation, but I use the 6s the most of the time because its storage is bigger. I've browsed settings a couple of times carefully but cannot find a setting to disable the crawling.
Many thanks for any help.