false dummy subject pref_disable_account_key pref_nb_accounts_extra pref_default_account pref_tunnel_key pref_tunnel_mode_key disabled 3G_only always @string/tunnel_mode_entry_value_disabled @string/tunnel_mode_entry_value_3G_only @string/tunnel_mode_entry_value_always @string/tunnel_mode_entry_value_auto pref_tunnel_host_key pref_tunnel_port_key auto pref_audio_use_specific_mode_key pref_audio_hacks_use_galaxys_hack_key pref_audio_hacks_use_routing_api_key pref_audio_soft_volume_key pref_audio_ringtone pref_ipv6_key menu_about_key pref_sipaccounts_key setup_key pref_add_account_key pref_in_app_store_key pref_video_key pref_video_codecs_key pref_transport_key pref_transport_udp_key pref_transport_tcp_key pref_transport_tls_key pref_transport_use_random_ports_key pref_sip_port_key pref_echo_canceller_calibration_key pref_prefix_key pref_proxy_key pref_domain_key pref_passwd_key pref_username_key pref_auth_userid_key pref_wizard_key pref_activated_key pref_debug_key first_launch_succeeded_once_key pref_wifi_only_key pref_doze_mode_key pref_overlay_key pref_video_use_front_camera_key pref_video_codec_h263_key pref_video_codec_mpeg4_key pref_video_codec_h264_key pref_video_automatically_accept_video_key pref_video_initiate_call_with_video_key pref_video_enable_key pref_video_preset_key pref_preferred_video_size_key pref_preferred_video_fps_key pref_bandwidth_limit_key pref_animation_enable_key pref_service_notification_key pref_escape_plus_key pref_friendlist_subscribe_key pref_link_account_key pref_echo_cancellation_key pref_autostart_key Outbound proxy pref_codec_pcma_key pref_codec_pcmu_key pref_codec_gsm_key pref_codec_g722_key pref_codec_g729_key pref_codec_amr_key pref_codec_amrwb_key pref_codec_ilbc_key pref_codec_speex8_key pref_codec_speex16_key pref_codec_speex32_key pref_codec_silk8_key pref_codec_silk12_key pref_codec_silk16_key pref_codec_silk24_key pref_codec_opus_key pref_codecs_key pref_stun_server_key pref_ice_enable_key pref_turn_enable_key pref_video_codec_vp8_key pref_media_encryption_key none srtp zrtp dtls pref_background_mode_key pref_codec_bitrate_limit_key pref_adaptive_rate_control_key pref_echo_tester_key push_reg_id_key push_sender_id_key pref_push_notification_key pref_auto_accept_friends_key pref_image_sharing_server_key pref_remote_provisioning_key pref_video_port_key pref_audio_port_key pref_incoming_expire_key pref_call_timeout_key pref_auto_answer_time_key pref_display_name_key pref_user_name_key pref_expire_key pref_avpf_key pref_avpf_rr_interval_key pref_rfc2833_dtmf_key pref_sipinfo_dtmf_key pref_voice_mail_key pref_dialer_call_key pref_upnp_enable_key pref_first_time_linphone_chat_storage pref_sipaccount_key pref_audio_key pref_call_key pref_chat_key pref_network_key pref_advanced_key pref_manage_key H263 MP4V-ES H264 pcma pcmu gsm g722 amr amr-wb ilbc speex 8 Khz speex 16 Khz opus 48Khz silk 8 Khz silk 12 Khz silk 16 Khz silk 24 Khz g729 Simple Stateful 10 15 20 36 64 128 10 kbits/s 15 kbits/s 20 kbits/s 36 kbits/s 64 kbits/s 128 kbits/s default high-fps custom VP8 SRTP ZRTP DTLS Debug Enable logs Cancel Disable logs Send logs Cancel pref_use_lime_encryption_key pref_device_ringtone_key pref_auto_answer_key pref_android_app_settings_key pref_turn_username_key pref_turn_passwd_key