When three fingers are very close to each other and swipe from up to down and down to up screen stutters and lags please look after this matter I think touch needs and improvementThankyou

Hello sir,whenever I use mobile phone for so many hours we are getting some problem like stucking ,hanging sir please take action on this ....many user are complaining on it but there is no any result have found us ....sir please take action on this...