Lagging too much
iPhone 6s Purchased in 2017 and used 38GB out of 64GB it’s too much lagging and it’s irritating soo much. When I switched on charging it’s gets normal and works smoothly, n if I plug off charger again it’s getting soo much lagging more than android. Even in 70% charging it’s getting lag. But no problem with Battery health (have 100%)..Am facing this issue since 5days. Plz solve this issue as much as possible..
iPhone 6s, iOS 15