tree 5736ea1dfd31dddefaa9cf7e2584bf757ff06170
parent 6485db2b4c0f23346bb71585ddc381042047a9e6
author Chen Xu <fionaxu@google.com> 1607869498 +0800
committer Chen Xu <fionaxu@google.com> 1607869733 +0000

Tempering Network Country Iso Without Permission

make COUNTRY_OVERRIDE protected broadcast so that
other apps could not temper network country ISO
by this broadcast.

Bug: 162740781
Test: Build
Change-Id: I0a50e1cb55522a596255227f1351b0a550035e59