Does the iPad Air suffer slowdown in iOS 11 as old iPhones do?
Ever since installing iOS 11, my iPad Air has been terribly slow. Siri became nigh useless with excruciating delays. There was a lot of press over Apple slowing down old iPhones because of battery issues. Has the same been done to iPads? Will replacing the battery (iPad Air, iPad 5, iPad 6 Battery) fix this problem?