diff --git a/applications/main/subghz/scenes/subghz_scene_config.h b/applications/main/subghz/scenes/subghz_scene_config.h
index b9480b349..f682ac7e4 100644
--- a/applications/main/subghz/scenes/subghz_scene_config.h
+++ b/applications/main/subghz/scenes/subghz_scene_config.h
@@ -13,6 +13,7 @@ ADD_SCENE(subghz, delete, Delete)
 ADD_SCENE(subghz, delete_success, DeleteSuccess)
 ADD_SCENE(subghz, set_type, SetType)
 ADD_SCENE(subghz, set_fix, SetFix)
+ADD_SCENE(subghz, set_button, SetButton)
 ADD_SCENE(subghz, set_cnt, SetCnt)
 ADD_SCENE(subghz, set_seed, SetSeed)
 ADD_SCENE(subghz, frequency_analyzer, FrequencyAnalyzer)
diff --git a/applications/main/subghz/scenes/subghz_scene_set_button.c b/applications/main/subghz/scenes/subghz_scene_set_button.c
new file mode 100644
index 000000000..89a47197d
--- /dev/null
+++ b/applications/main/subghz/scenes/subghz_scene_set_button.c
@@ -0,0 +1,88 @@
+#include "../subghz_i.h"
+#include "../helpers/subghz_txrx_create_protocol_key.h"
+
+#define TAG "SubGhzSetButton"
+
+void subghz_scene_set_button_byte_input_callback(void* context) {
+    SubGhz* subghz = context;
+
+    view_dispatcher_send_custom_event(subghz->view_dispatcher, SubGhzCustomEventByteInputDone);
+}
+
+void subghz_scene_set_button_on_enter(void* context) {
+    SubGhz* subghz = context;
+    // Set default value (button 1) for first use
+    subghz->secure_data->btn = 0x01;
+
+    // Setup view
+    ByteInput* byte_input = subghz->byte_input;
+    byte_input_set_header_text(byte_input, "Enter BUTTON in hex");
+    byte_input_set_result_callback(
+        byte_input,
+        subghz_scene_set_button_byte_input_callback,
+        NULL,
+        subghz,
+        &subghz->secure_data->btn,
+        1);
+    view_dispatcher_switch_to_view(subghz->view_dispatcher, SubGhzViewIdByteInput);
+}
+
+bool subghz_scene_set_button_on_event(void* context, SceneManagerEvent event) {
+    SubGhz* subghz = context;
+    bool consumed = false;
+    bool generated_protocol = false;
+
+    if(event.type == SceneManagerEventTypeCustom) {
+        if(event.event == SubGhzCustomEventByteInputDone) {
+            SetType state =
+                scene_manager_get_scene_state(subghz->scene_manager, SubGhzSceneSetType);
+
+            if (state == SetTypeNiceFlorS_433_92 || state == SetTypeNiceOne_433_92) {
+                uint64_t key = (uint64_t)rand();
+
+                generated_protocol = subghz_txrx_gen_nice_flor_s_protocol(
+                    subghz->txrx,
+                    "AM650",
+                    433920000,
+                    key & 0x0FFFFFFF,
+                    subghz->secure_data->btn,
+                    0x03,
+                    state == SetTypeNiceOne_433_92
+                );
+
+                if(!generated_protocol) {
+                    furi_string_set(
+                        subghz->error_str, "Function requires\nan SD card with\nfresh databases.");
+                    scene_manager_next_scene(subghz->scene_manager, SubGhzSceneShowError);
+                }
+
+                consumed = true;
+            }
+        }
+
+        // Reset Seed, Fix, Cnt, Btn in secure data after successful or unsuccessful generation
+        memset(subghz->secure_data->seed, 0, sizeof(subghz->secure_data->seed));
+        memset(subghz->secure_data->cnt, 0, sizeof(subghz->secure_data->cnt));
+        memset(subghz->secure_data->fix, 0, sizeof(subghz->secure_data->fix));
+        subghz->secure_data->btn = 0x01;
+
+
+        if(generated_protocol) {
+            subghz_file_name_clear(subghz);
+
+            scene_manager_set_scene_state(
+                subghz->scene_manager, SubGhzSceneSetType, SubGhzCustomEventManagerSet);
+            scene_manager_next_scene(subghz->scene_manager, SubGhzSceneSaveName);
+            return true;
+        }
+    }
+    return consumed;
+}
+
+void subghz_scene_set_button_on_exit(void* context) {
+    SubGhz* subghz = context;
+
+    // Clear view
+    byte_input_set_result_callback(subghz->byte_input, NULL, NULL, NULL, NULL, 0);
+    byte_input_set_header_text(subghz->byte_input, "");
+}
diff --git a/applications/main/subghz/scenes/subghz_scene_set_seed.c b/applications/main/subghz/scenes/subghz_scene_set_seed.c
index c8301745f..01406371d 100644
--- a/applications/main/subghz/scenes/subghz_scene_set_seed.c
+++ b/applications/main/subghz/scenes/subghz_scene_set_seed.c
@@ -108,10 +108,11 @@ bool subghz_scene_set_seed_on_event(void* context, SceneManagerEvent event) {
             }
         }
 
-        // Reset Seed, Fix, Cnt in secure data after successful or unsuccessful generation
+        // Reset Seed, Fix, Cnt, Btn in secure data after successful or unsuccessful generation
         memset(subghz->secure_data->seed, 0, sizeof(subghz->secure_data->seed));
         memset(subghz->secure_data->cnt, 0, sizeof(subghz->secure_data->cnt));
         memset(subghz->secure_data->fix, 0, sizeof(subghz->secure_data->fix));
+        subghz->secure_data->btn = 0x01;
 
         if(generated_protocol) {
             subghz_file_name_clear(subghz);
diff --git a/applications/main/subghz/scenes/subghz_scene_set_type.c b/applications/main/subghz/scenes/subghz_scene_set_type.c
index b986c2c5d..33177b7de 100644
--- a/applications/main/subghz/scenes/subghz_scene_set_type.c
+++ b/applications/main/subghz/scenes/subghz_scene_set_type.c
@@ -112,7 +112,6 @@ typedef enum {
     GenKeeloqBFT,
     GenAlutechAt4n,
     GenSomfyTelis,
-    GenNiceFlorS,
     GenSecPlus1,
     GenSecPlus2,
     GenPhoenixV2,
@@ -197,6 +196,11 @@ bool subghz_scene_set_type_on_event(void* context, SceneManagerEvent event) {
             return true;
         }
 
+        if (event.event == SetTypeNiceFlorS_433_92 || event.event == SetTypeNiceOne_433_92) {
+            scene_manager_next_scene(subghz->scene_manager, SubGhzSceneSetButton);
+            return true;
+        }
+
         uint64_t key = (uint64_t)rand();
 
         uint64_t gangqi_key;
@@ -722,26 +726,6 @@ bool subghz_scene_set_type_on_event(void* context, SceneManagerEvent event) {
                 .keeloq.cnt = 0x03,
                 .keeloq.manuf = "DoorHan"};
             break;
-        case SetTypeNiceFlorS_433_92:
-            gen_info = (GenInfo){
-                .type = GenNiceFlorS,
-                .mod = "AM650",
-                .freq = 433920000,
-                .nice_flor_s.serial = key & 0x0FFFFFFF,
-                .nice_flor_s.btn = 0x01,
-                .nice_flor_s.cnt = 0x03,
-                .nice_flor_s.nice_one = false};
-            break;
-        case SetTypeNiceOne_433_92:
-            gen_info = (GenInfo){
-                .type = GenNiceFlorS,
-                .mod = "AM650",
-                .freq = 433920000,
-                .nice_flor_s.serial = key & 0x0FFFFFFF,
-                .nice_flor_s.btn = 0x01,
-                .nice_flor_s.cnt = 0x03,
-                .nice_flor_s.nice_one = true};
-            break;
         case SetTypeNiceSmilo_433_92:
             gen_info = (GenInfo){
                 .type = GenKeeloq,
@@ -989,16 +973,6 @@ bool subghz_scene_set_type_on_event(void* context, SceneManagerEvent event) {
                 gen_info.somfy_telis.btn,
                 gen_info.somfy_telis.cnt);
             break;
-        case GenNiceFlorS:
-            generated_protocol = subghz_txrx_gen_nice_flor_s_protocol(
-                subghz->txrx,
-                gen_info.mod,
-                gen_info.freq,
-                gen_info.nice_flor_s.serial,
-                gen_info.nice_flor_s.btn,
-                gen_info.nice_flor_s.cnt,
-                gen_info.nice_flor_s.nice_one);
-            break;
         case GenSecPlus1:
             generated_protocol =
                 subghz_txrx_gen_secplus_v1_protocol(subghz->txrx, gen_info.mod, gen_info.freq);
diff --git a/applications/main/subghz/subghz_i.h b/applications/main/subghz/subghz_i.h
index b9fc47f79..6160c48c3 100644
--- a/applications/main/subghz/subghz_i.h
+++ b/applications/main/subghz/subghz_i.h
@@ -48,6 +48,7 @@ typedef struct {
     uint8_t fix[4];
     uint8_t cnt[4];
     uint8_t seed[4];
+    uint8_t btn;
 } SecureData;
 
 struct SubGhz {