Turn on IMS if it is not allowed to turn it off for current carrier

We might turn off IMS when Carrier Config allows it. When phone switches
to Carrier Config for which it is expected that IMS stays On, then we need
to explicitly turn it on.

Bug: 25703525
Change-Id: I39ed8d976684e7e23560f8c6ac1119bb8498a62b
1 file changed
tree: 3d3c266f31bab67474c8606882a00d80360f1455
  1. Android.mk
  2. CleanSpec.mk
  3. README.txt
  4. src/