diff --git a/docs/Global Functions.md b/docs/Global Functions.md
index 53910caa85..f74d772b65 100644
--- a/docs/Global Functions.md	
+++ b/docs/Global Functions.md	
@@ -26,6 +26,8 @@ _Global Functions_ (abbr. GF) are a mechanism allowing to override certain fligh
 | 5             | INVERT_PITCH                  | Inverts PITCH axis input for PID/PIFF controller  |
 | 6             | INVERT_YAW                    | Inverts YAW axis input for PID/PIFF controller |
 | 7             | OVERRIDE_THROTTLE             | Override throttle value that is fed to the motors by mixer. Operand is scaled in us. `1000` means throttle cut, `1500` means half throttle |
+| 8             | SET_VTX_BAND           | Sets VTX band. Accepted values are `1-5` |
+| 8             | SET_VTX_CHANNEL           | Sets VTX channel. Accepted values are `1-8` |
 
 ## Flags
 
diff --git a/src/main/common/global_functions.c b/src/main/common/global_functions.c
index b4033479e9..5e12bf9761 100644
--- a/src/main/common/global_functions.c
+++ b/src/main/common/global_functions.c
@@ -98,6 +98,22 @@ void globalFunctionsProcess(int8_t functionId) {
                     }
                 }
                 break;
+            case GLOBAL_FUNCTION_ACTION_SET_VTX_BAND:
+                if (conditionValue && !previousValue) {
+                    vtxDeviceCapability_t vtxDeviceCapability;
+                    if (vtxCommonGetDeviceCapability(vtxCommonDevice(), &vtxDeviceCapability)) {
+                        vtxSettingsConfigMutable()->band = constrain(globalFunctionsStates[functionId].value, VTX_SETTINGS_MIN_BAND, VTX_SETTINGS_MAX_BAND);
+                    }
+                }
+                break;
+            case GLOBAL_FUNCTION_ACTION_SET_VTX_CHANNEL:
+                if (conditionValue && !previousValue) {
+                    vtxDeviceCapability_t vtxDeviceCapability;
+                    if (vtxCommonGetDeviceCapability(vtxCommonDevice(), &vtxDeviceCapability)) {
+                        vtxSettingsConfigMutable()->channel = constrain(globalFunctionsStates[functionId].value, VTX_SETTINGS_MIN_CHANNEL, VTX_SETTINGS_MAX_CHANNEL);
+                    }
+                }
+                break;
             case GLOBAL_FUNCTION_ACTION_INVERT_ROLL:
                 if (conditionValue) {
                     GLOBAL_FUNCTION_FLAG_ENABLE(GLOBAL_FUNCTION_FLAG_OVERRIDE_INVERT_ROLL);
diff --git a/src/main/common/global_functions.h b/src/main/common/global_functions.h
index d31157a310..f8e0128eab 100644
--- a/src/main/common/global_functions.h
+++ b/src/main/common/global_functions.h
@@ -29,14 +29,16 @@
 #define MAX_GLOBAL_FUNCTIONS 8
 
 typedef enum {
-    GLOBAL_FUNCTION_ACTION_OVERRIDE_ARMING_SAFETY = 0,
-    GLOBAL_FUNCTION_ACTION_OVERRIDE_THROTTLE_SCALE,
-    GLOBAL_FUNCTION_ACTION_SWAP_ROLL_YAW,
-    GLOBAL_FUNCTION_ACTION_SET_VTX_POWER_LEVEL,
-    GLOBAL_FUNCTION_ACTION_INVERT_ROLL,
-    GLOBAL_FUNCTION_ACTION_INVERT_PITCH,
-    GLOBAL_FUNCTION_ACTION_INVERT_YAW,
-    GLOBAL_FUNCTION_ACTION_OVERRIDE_THROTTLE,
+    GLOBAL_FUNCTION_ACTION_OVERRIDE_ARMING_SAFETY = 0,      // 0
+    GLOBAL_FUNCTION_ACTION_OVERRIDE_THROTTLE_SCALE,         // 1
+    GLOBAL_FUNCTION_ACTION_SWAP_ROLL_YAW,                   // 2
+    GLOBAL_FUNCTION_ACTION_SET_VTX_POWER_LEVEL,             // 3
+    GLOBAL_FUNCTION_ACTION_INVERT_ROLL,                     // 4
+    GLOBAL_FUNCTION_ACTION_INVERT_PITCH,                    // 5
+    GLOBAL_FUNCTION_ACTION_INVERT_YAW,                      // 6
+    GLOBAL_FUNCTION_ACTION_OVERRIDE_THROTTLE,               // 7
+    GLOBAL_FUNCTION_ACTION_SET_VTX_BAND,                    // 8
+    GLOBAL_FUNCTION_ACTION_SET_VTX_CHANNEL,                 // 9
     GLOBAL_FUNCTION_ACTION_LAST
 } globalFunctionActions_e;