Sm-7102 Power saving mode not working

I have installed aditya rom v3.0 but i got a bug that power saving mode is not working when i click on power saving mode ico it gets activated but doesnt work the device doesnt goes in power saving mode please help me with the flashable zip or any solution very much thanks in advance please help me the developer of the rom is not replying thats why i created this thread hope i will get a solution thanz

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