a633b39cfa
The device name is reflected in three places: A Settings.Global flag which can be read by third party apps, the Bluetooth device name, and the Wi-Fi tethering hotspot name. The Bluetooth and Wi-Fi names can be changed independently of the device name, but if the user sets the device name, they are all changed in parallel. Due to the naming restrictions of Bluetooth devices and SSIDs, the SSID naming restrictions apply to the device name. Bug: 63819909 Test: Robotest Change-Id: I3a81535fc07d183557a6fa5d54baef3c7868499c