diff --git a/subplaylist/LPD_playlist.txt b/subplaylist/LPD_playlist.txt
new file mode 100644
index 000000000..cca3d3f66
--- /dev/null
+++ b/subplaylist/LPD_playlist.txt
@@ -0,0 +1,69 @@
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_01.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_02.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_03.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_04.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_05.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_06.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_07.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_08.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_09.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_10.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_11.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_12.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_13.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_14.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_15.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_16.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_17.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_18.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_19.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_20.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_21.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_22.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_23.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_24.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_25.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_26.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_27.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_28.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_29.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_30.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_31.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_32.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_33.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_34.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_35.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_36.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_37.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_38.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_39.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_40.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_41.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_42.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_43.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_44.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_45.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_46.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_47.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_48.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_49.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_50.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_51.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_52.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_53.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_54.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_55.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_56.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_57.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_58.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_59.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_60.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_61.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_62.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_63.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_64.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_65.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_66.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_67.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_68.sub
+sub: /ext/subghz/Ring_LPD_channels/Ring_LPD_channel_69.sub