s21fe ka battery backup acha karna chahiye and improve camera

[harvindershin]

Samsung sunlo battery backup improve karo software update se 

[Kuldipindia]

S21 fe se S20 fe ka battery backup achha hai

[harvindershin]

Pehle theek tha but abhi thodi prob aayi update ke baad s20fe mein snapdragon processor hai is liye backup acha hai thoda

[piyussh07]

Kitna backup milrha hai? Sot?

[harvindershin]

Screen on time pehle to theek tha 5 hour plus tha abhi thoda down 4.5

[piyussh07]

Mujhe phle less than 4hr milrha tha, last patch k baad 6hr+ milrha

[harvindershin]

Standby mein bhi thodi battery jada consume ho ri agge se

[MukeshMaddheshiya]

Front camera ko update ki jarurat h

[cs_member8]

Dear Samsung member,

Greetings from Samsung customer support.

We acknowledge your query and apologize for the inconvenience caused to you and will surely assist you regarding the same. And please follow the easy troubleshooting steps which might help to solve the issue.

Battery optimization helps you to boost the battery performance of your device. To check battery optimization:

Settings > Select Device Maintenance/Device Care > Optimize > Optimize all options like Battery, Storage and Memory

Kindly turn off the smart features of the device and other connectivity features when not in use, which will eventually help you to reduce battery power consumption (smart features such as Motion gestures in advance feature and Bluetooth, Wi-Fi, Hotspot, etc.).

Please follow the below steps:
1. Swipe down on the home screen to open the notification panel.
2. Tap on Bluetooth, Location/GPS, Wi-Fi, Mobile hotspot, NFC, etc. to turn off.

In case the issue still occurs. Please register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report).

Thank you for writing to Samsung.
Warm regard,
Samsung customer support