i recently purchased iphone 16 2months ago so for good my battery performance is poor i thing so, it will give 6hrs only from full charge and i’m not getting the whatsapp notification proberly, it take 10 second or 15 second to delivered , please give a solution bro , or else does factory reset can solve the problem!
hi bro, do perform “settings - general - reset - reset all settings” once. then make sure all apps are updated to latest version. avoid using low power mode temporarily.
Also perform “settings - general - reset - reset location and privacy settings” once.
When you open whatsapp next time after this reset, it will ask for notification allow permission. Give allow and continue using it for 2 to 3 days. see how it works after this.