One of the standout features of Android Q, the next major release of Google’s popular mobile operating system, is a system wide dark mode that got skipped over in Android P. A legion of users is sure to appreciate that. Wireless carriers are getting a treat too, however, and it probably will not be as widely lauded by users as a dark mode.

The

Source: Hot Hardware – Android Q Code Hints At New Method For Carriers To SIM Lock Your Smartphone