tree c286322a3d34086508a0334641ba3a2927f9c8da
parent 92cad26e83918dfe57701b19b70d1799e3f9aac1
author Jack Yu <jackyu@google.com> 1517609836 -0800
committer Jack Yu <jackyu@google.com> 1517609836 -0800

Added cellular data service

Added cellular data service that handles handles telephony data
requests and response from the cellular modem.

Test: Manual
Bug: 64132030
Change-Id: I8bca58ad87e21dd5d7f38841d803a6deafffec60