S21fe battary drain issue solved or not yet

[battleabhhishek]

As from long time we have seen that the device is facing issue of battary drainage for a long time is it fixed by the security update or there is still same problem after one ui 5 i would want to buy so please improve the following things through the software update:

[prasadroxx]

No improvement in battery

[iamrohitkm]

Battery drain mean how much are you getting SOT as of now?

[cs-member11]

Dear Samsung Member,

Greetings from Samsung Customer Support!

We acknowledge your query and apologize for the same. To resolve your device battery drain issue please visit this link: https://www.samsung.com/in/support/mobile-devices/how-can-i-optimise-and-extend-the-battery-life-on-...

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

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support