1. Change the wording
2. Add a list of summary within Calls and SMSs UI
Bug: 174012397
Test: manual
Change-Id: I6dde0cea9c1386029377b3ea2682ed8b977f9427
New test case: NetworkProviderCallsSmsFragmentTest
Modify the key of preference
Bug: 172053880
Test: manual & atest -c NetworkProviderCallsSmsFragmentTest
Change-Id: I218aaf1194898e70b2118428c1ea5a389d85d036