Revert "TeloRadio: optimizations"

This reverts commit 4de5f406b9e520097c7dbf4cdd51dbf193c31d56.
Revert "[3/3] TeloRadio"

This reverts commit 748f84bc6adb6e8c90559c12899d43b0b5a727fe.
Telephony: Battery Saver mode [2/3]