# Grant GPU access to system apps (e.g., PowerManagerService) allow system gpu_device:chr_file rw_file_perms; allow system diag_device:chr_file rw_file_perms; # Grant access to Qualcomm MSM Interface (QMI) radio sockets to system apps # (e.g., LocationManager) allow system qmux_radio_socket:sock_file create_file_perms; allow system qmux_radio_socket:dir rw_dir_perms; allow system wpa_socket:unix_dgram_socket sendto;