My phone is facing lag issues after updating to one ui 4 also facing screen shuttering and overheating.
Battery charging is also taking more time.
Already done factory reset and cleared cache.
Any ideas to resolve these problems.
Check the charger, at times the problem might come from the charger If the charger is not original or if the charger is not compatible with the phone... try another charger and see how it works.
Reset your phone to android 11 better
Try to 'RESET ALL SETTINGS'; it won't lose your data. If it does not help, then do a factory reset.
Turn off your super fast charging 👍🏻
For assistance, please visit one of our authorized Service Centers to check it for you. You may refer to the link it will guide you to the nearest service center to your location https://www.samsung.com/ae/support/service-center/