diff --git a/patch/enable_both_slots_p2_trunking.patch b/patch/enable_both_slots_p2_trunking.patch
new file mode 100644
index 0000000..a27fe34
--- /dev/null
+++ b/patch/enable_both_slots_p2_trunking.patch
@@ -0,0 +1,274 @@
+diff --git a/src/p25p2_vpdu.c b/src/p25p2_vpdu.c
+index 5155bd7..3cf0480 100644
+--- a/src/p25p2_vpdu.c
++++ b/src/p25p2_vpdu.c
+@@ -155,16 +155,16 @@ void process_MAC_VPDU(dsd_opts * opts, dsd_state * state, int type, unsigned lon
+ 
+ 							//shim fix to stutter/lag by only enabling slot on the target/channel we tuned to
+ 							//this will only occur in realtime tuning, not not required .bin or .wav playback
+-							if (channel & 1) //VCH1
+-							{
+-								opts->slot1_on = 0;
+-								opts->slot2_on = 1;
+-							}
+-							else //VCH0
+-							{
+-								opts->slot1_on = 1;
+-								opts->slot2_on = 0;
+-							}
++							// if (channel & 1) //VCH1
++							// {
++							// 	opts->slot1_on = 0;
++							// 	opts->slot2_on = 1;
++							// }
++							// else //VCH0
++							// {
++							// 	opts->slot1_on = 1;
++							// 	opts->slot2_on = 0;
++							// }
+ 
+ 						}
+ 					}
+@@ -255,16 +255,16 @@ void process_MAC_VPDU(dsd_opts * opts, dsd_state * state, int type, unsigned lon
+ 
+ 							//shim fix to stutter/lag by only enabling slot on the target/channel we tuned to
+ 							//this will only occur in realtime tuning, not not required .bin or .wav playback
+-							if (channel & 1) //VCH1
+-							{
+-								opts->slot1_on = 0;
+-								opts->slot2_on = 1;
+-							}
+-							else //VCH0
+-							{
+-								opts->slot1_on = 1;
+-								opts->slot2_on = 0;
+-							}
++							// if (channel & 1) //VCH1
++							// {
++							// 	opts->slot1_on = 0;
++							// 	opts->slot2_on = 1;
++							// }
++							// else //VCH0
++							// {
++							// 	opts->slot1_on = 1;
++							// 	opts->slot2_on = 0;
++							// }
+ 
+ 						}
+ 					}
+@@ -386,16 +386,16 @@ void process_MAC_VPDU(dsd_opts * opts, dsd_state * state, int type, unsigned lon
+ 
+ 								//shim fix to stutter/lag by only enabling slot on the target/channel we tuned to
+ 								//this will only occur in realtime tuning, not not required .bin or .wav playback
+-								if (tunable_chan & 1) //VCH1
+-								{
+-									opts->slot1_on = 0;
+-									opts->slot2_on = 1;
+-								}
+-								else //VCH0
+-								{
+-									opts->slot1_on = 1;
+-									opts->slot2_on = 0;
+-								}
++								// if (tunable_chan & 1) //VCH1
++								// {
++								// 	opts->slot1_on = 0;
++								// 	opts->slot2_on = 1;
++								// }
++								// else //VCH0
++								// {
++								// 	opts->slot1_on = 1;
++								// 	opts->slot2_on = 0;
++								// }
+ 
+ 							}
+ 						}
+@@ -511,16 +511,16 @@ void process_MAC_VPDU(dsd_opts * opts, dsd_state * state, int type, unsigned lon
+ 
+ 							//shim fix to stutter/lag by only enabling slot on the target/channel we tuned to
+ 							//this will only occur in realtime tuning, not not required .bin or .wav playback
+-							if (channel & 1) //VCH1
+-							{
+-								opts->slot1_on = 0;
+-								opts->slot2_on = 1;
+-							}
+-							else //VCH0
+-							{
+-								opts->slot1_on = 1;
+-								opts->slot2_on = 0;
+-							}
++							// if (channel & 1) //VCH1
++							// {
++							// 	opts->slot1_on = 0;
++							// 	opts->slot2_on = 1;
++							// }
++							// else //VCH0
++							// {
++							// 	opts->slot1_on = 1;
++							// 	opts->slot2_on = 0;
++							// }
+ 
+ 						}
+ 					}
+@@ -642,16 +642,16 @@ void process_MAC_VPDU(dsd_opts * opts, dsd_state * state, int type, unsigned lon
+ 
+ 							//shim fix to stutter/lag by only enabling slot on the target/channel we tuned to
+ 							//this will only occur in realtime tuning, not not required .bin or .wav playback
+-							if (channel & 1) //VCH1
+-							{
+-								opts->slot1_on = 0;
+-								opts->slot2_on = 1;
+-							}
+-							else //VCH0
+-							{
+-								opts->slot1_on = 1;
+-								opts->slot2_on = 0;
+-							}
++							// if (channel & 1) //VCH1
++							// {
++							// 	opts->slot1_on = 0;
++							// 	opts->slot2_on = 1;
++							// }
++							// else //VCH0
++							// {
++							// 	opts->slot1_on = 1;
++							// 	opts->slot2_on = 0;
++							// }
+ 						}
+ 
+ 					}
+@@ -748,16 +748,16 @@ void process_MAC_VPDU(dsd_opts * opts, dsd_state * state, int type, unsigned lon
+ 
+ 							//shim fix to stutter/lag by only enabling slot on the target/channel we tuned to
+ 							//this will only occur in realtime tuning, not not required .bin or .wav playback
+-							if (channel & 1) //VCH1
+-							{
+-								opts->slot1_on = 0;
+-								opts->slot2_on = 1;
+-							}
+-							else //VCH0
+-							{
+-								opts->slot1_on = 1;
+-								opts->slot2_on = 0;
+-							}
++							// if (channel & 1) //VCH1
++							// {
++							// 	opts->slot1_on = 0;
++							// 	opts->slot2_on = 1;
++							// }
++							// else //VCH0
++							// {
++							// 	opts->slot1_on = 1;
++							// 	opts->slot2_on = 0;
++							// }
+ 						}
+ 
+ 					}
+@@ -918,16 +918,16 @@ void process_MAC_VPDU(dsd_opts * opts, dsd_state * state, int type, unsigned lon
+ 
+ 								//shim fix to stutter/lag by only enabling slot on the target/channel we tuned to
+ 								//this will only occur in realtime tuning, not not required .bin or .wav playback
+-								if (tunable_chan & 1) //VCH1
+-								{
+-									opts->slot1_on = 0;
+-									opts->slot2_on = 1;
+-								}
+-								else //VCH0
+-								{
+-									opts->slot1_on = 1;
+-									opts->slot2_on = 0;
+-								}
++								// if (tunable_chan & 1) //VCH1
++								// {
++								// 	opts->slot1_on = 0;
++								// 	opts->slot2_on = 1;
++								// }
++								// else //VCH0
++								// {
++								// 	opts->slot1_on = 1;
++								// 	opts->slot2_on = 0;
++								// }
+ 
+ 							}
+ 						}
+@@ -1109,16 +1109,16 @@ void process_MAC_VPDU(dsd_opts * opts, dsd_state * state, int type, unsigned lon
+ 
+ 								//shim fix to stutter/lag by only enabling slot on the target/channel we tuned to
+ 								//this will only occur in realtime tuning, not not required .bin or .wav playback
+-								if (tunable_chan & 1) //VCH1
+-								{
+-									opts->slot1_on = 0;
+-									opts->slot2_on = 1;
+-								}
+-								else //VCH0
+-								{
+-									opts->slot1_on = 1;
+-									opts->slot2_on = 0;
+-								}
++								// if (tunable_chan & 1) //VCH1
++								// {
++								// 	opts->slot1_on = 0;
++								// 	opts->slot2_on = 1;
++								// }
++								// else //VCH0
++								// {
++								// 	opts->slot1_on = 1;
++								// 	opts->slot2_on = 0;
++								// }
+ 
+ 							}
+ 						}
+@@ -1245,16 +1245,16 @@ void process_MAC_VPDU(dsd_opts * opts, dsd_state * state, int type, unsigned lon
+ 
+ 								//shim fix to stutter/lag by only enabling slot on the target/channel we tuned to
+ 								//this will only occur in realtime tuning, not not required .bin or .wav playback
+-								if (tunable_chan & 1) //VCH1
+-								{
+-									opts->slot1_on = 0;
+-									opts->slot2_on = 1;
+-								}
+-								else //VCH0
+-								{
+-									opts->slot1_on = 1;
+-									opts->slot2_on = 0;
+-								}
++								// if (tunable_chan & 1) //VCH1
++								// {
++								// 	opts->slot1_on = 0;
++								// 	opts->slot2_on = 1;
++								// }
++								// else //VCH0
++								// {
++								// 	opts->slot1_on = 1;
++								// 	opts->slot2_on = 0;
++								// }
+ 
+ 							}
+ 						}
+@@ -1374,16 +1374,16 @@ void process_MAC_VPDU(dsd_opts * opts, dsd_state * state, int type, unsigned lon
+ 
+ 							//shim fix to stutter/lag by only enabling slot on the target/channel we tuned to
+ 							//this will only occur in realtime tuning, not not required .bin or .wav playback
+-							if (channelt & 1) //VCH1
+-							{
+-								opts->slot1_on = 0;
+-								opts->slot2_on = 1;
+-							}
+-							else //VCH0
+-							{
+-								opts->slot1_on = 1;
+-								opts->slot2_on = 0;
+-							}
++							// if (channelt & 1) //VCH1
++							// {
++							// 	opts->slot1_on = 0;
++							// 	opts->slot2_on = 1;
++							// }
++							// else //VCH0
++							// {
++							// 	opts->slot1_on = 1;
++							// 	opts->slot2_on = 0;
++							// }
+ 							
+ 						}
+