After one ui 6.1 update, samsung f54 device's battery is now draining quickly. Even in 60 refresh rate of display it is working only for 8-9 hours with full recharge and 5-6 hours with 120 refresh rate with full recharge. It is now heating frequently after use of only 20 minutes weather using for phone calls or other content watching.
Turn on dark mode and it's summer season so phone heating is normal. However if you are not using your phone turn off mobile data . Also Turn off it when not in use. If possible Turn of 5g for specific apps. If issue still persists, backup ur data and reset your device.
Use in 60Htz ,with most 4G Go with dark mode on, restart atleast twice in a week, And for heating It is normal, as i am using m34 and it heats a lot, because Of exynos 1280 and weather Temperature at my place varies from 40 to 46°C in summer
Why do you guys keep asking for accept my solution..it's not like it's gonna reward you or something or Samsung will hire you if you're the best solution giver.
Mostly it's because of the poor thermal control and overheating Exynos 1380. And because of these even if you do end up doing the above mentioned solutions you will not be getting a good battery backup so as for now u can keep using the phone as it is.
In case the issue still occurs, please register your concern in the Samsung Members Application (Open Samsung Members Application > Support> Tap on error report > Type your query > Send).
