FP4T-306 【FP4-T】[GOTA]Volte status change to on after GOTA

* Root Cause
  don't need this OTA function
* Solution
  Fix code meet SW requestment
* Test Steps
  Follow Jira requestment
* Test Result
  Wait for next SW version

Change-Id: I29f852a3844b21571c13706c1a76f58d6d8ffcc1
1 file changed