Samsung s20 fe 4g

[lalitsankhla]

After update there is no improvement in battery performance then why this update 

[Samsung_Support2]

Dear Samsung Member,

Greetings from Samsung Customer Support!

To resolve your device battery drain issue please visit this link: https://www.samsung.com/in/support/mobile-devices/samsung-mobile-battery-drain-issue/

For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

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Warm Regards,
Samsung Customer Support