Is recent battery drain on S7 after December 2017 patch normal?

[mrigess]

After recent update, things are worse now. 2 minutes of internet browsing results 3% battery loss.

[_007]

For me battery backup increased after update.Please clear cache from recovery mode and then inspect battery backup.

[bhagya]

for me Volte keep struck

[bhagya]

in s7

[admin_]

"Thank you for Joining Samsung community. We would recommend taking some troubleshooting steps to further isolate what you may be experiencing.
Find troubleshooting steps on provided link http://www.samsung.com/in/support/skp/faq/1101689. Please let the community know what steps you have taken and if you have noticed any changes or improvements. This will help the Community to provide you steps without repeating any steps you may have already taken. "

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