ready

code/game/objects/items/devices/radio/radio.dm

@@ -67,6 +67,12 @@
 			syndie = TRUE
 		if(keyslot.independent)
 			independent = TRUE
+	//Skyrat edit start
+	if(extra_channels)
+		for(var/ch_name in extra_channels)
+			if(!(ch_name in channels))
+				channels[ch_name] = extra_channels[ch_name]
+	//Skyrat edit end
 
 	for(var/ch_name in channels)
 		secure_radio_connections[ch_name] = add_radio(src, GLOB.radiochannels[ch_name])

code/modules/mob/living/silicon/robot/robot_modules.dm

@@ -200,6 +200,10 @@
 	INVOKE_ASYNC(RM, .proc/do_transform_animation)
 	SEND_SIGNAL(R, COMSIG_CYBORG_MODULE_CHANGE)	//hyperstation edit
 	qdel(src)
+	//Skyrat change start
+	R.radio.extra_channels = RM.added_channels
+	R.radio.recalculateChannels()
+	//Skyrat change stop
 	return RM
 
 /obj/item/robot_module/proc/be_transformed_to(obj/item/robot_module/old_module)