diff --git a/applications/main/subghz/helpers/subghz_custom_event.h b/applications/main/subghz/helpers/subghz_custom_event.h
index 33a70fd57..e21ba128c 100644
--- a/applications/main/subghz/helpers/subghz_custom_event.h
+++ b/applications/main/subghz/helpers/subghz_custom_event.h
@@ -70,6 +70,7 @@ typedef enum {
     SetTypeFaacSLH_433,
     SetTypeBFTMitto,
     SetTypeSomfyTelis,
+    SetTypeKingGatesStylo4k,
     SetTypeANMotorsAT4,
     SetTypeAlutechAT4N,
     SetTypePhoenix_V2_433,
diff --git a/applications/main/subghz/helpers/subghz_gen_info.c b/applications/main/subghz/helpers/subghz_gen_info.c
index 5f1021ddd..82c114268 100644
--- a/applications/main/subghz/helpers/subghz_gen_info.c
+++ b/applications/main/subghz/helpers/subghz_gen_info.c
@@ -523,6 +523,15 @@ void subghz_scene_set_type_fill_generation_infos(GenInfo* infos_dest, SetType ty
             .somfy_telis.btn = 0x02,
             .somfy_telis.cnt = 0x03};
         break;
+    case SetTypeKingGatesStylo4k:
+        gen_info = (GenInfo){
+            .type = GenKingGatesStylo4k,
+            .mod = "AM650",
+            .freq = 433920000,
+            .kinggates_stylo_4k.serial = key & 0xFFFFFFFF,
+            .kinggates_stylo_4k.btn = 0x0E,
+            .kinggates_stylo_4k.cnt = 0x03};
+        break;
     case SetTypeMotorline433:
         gen_info = (GenInfo){
             .type = GenKeeloq,
diff --git a/applications/main/subghz/helpers/subghz_gen_info.h b/applications/main/subghz/helpers/subghz_gen_info.h
index 88ccdec75..f54992738 100644
--- a/applications/main/subghz/helpers/subghz_gen_info.h
+++ b/applications/main/subghz/helpers/subghz_gen_info.h
@@ -10,6 +10,7 @@ typedef enum {
     GenKeeloqBFT,
     GenAlutechAt4n,
     GenSomfyTelis,
+    GenKingGatesStylo4k,
     GenNiceFlorS,
     GenSecPlus1,
     GenSecPlus2,
@@ -61,6 +62,11 @@ typedef struct {
             uint8_t btn;
             uint16_t cnt;
         } somfy_telis;
+        struct {
+            uint32_t serial;
+            uint8_t btn;
+            uint16_t cnt;
+        } kinggates_stylo_4k;
         struct {
             uint32_t serial;
             uint8_t btn;
diff --git a/applications/main/subghz/helpers/subghz_txrx_create_protocol_key.c b/applications/main/subghz/helpers/subghz_txrx_create_protocol_key.c
index 783273e6b..1c0add497 100644
--- a/applications/main/subghz/helpers/subghz_txrx_create_protocol_key.c
+++ b/applications/main/subghz/helpers/subghz_txrx_create_protocol_key.c
@@ -335,6 +335,36 @@ bool subghz_txrx_gen_somfy_telis_protocol(
     return res;
 }
 
+bool subghz_txrx_gen_kinggates_stylo_4k_protocol(
+    void* context,
+    const char* preset_name,
+    uint32_t frequency,
+    uint32_t serial,
+    uint8_t btn,
+    uint16_t cnt) {
+    SubGhzTxRx* txrx = context;
+
+    bool res = false;
+
+    txrx->transmitter =
+        subghz_transmitter_alloc_init(txrx->environment, SUBGHZ_PROTOCOL_KINGGATES_STYLO_4K_NAME);
+    subghz_txrx_set_preset(txrx, preset_name, frequency, NULL, 0);
+
+    if(txrx->transmitter && subghz_protocol_kinggates_stylo_4k_create_data(
+                                subghz_transmitter_get_protocol_instance(txrx->transmitter),
+                                txrx->fff_data,
+                                serial,
+                                btn,
+                                cnt,
+                                txrx->preset)) {
+        res = true;
+    }
+
+    subghz_transmitter_free(txrx->transmitter);
+
+    return res;
+}
+
 bool subghz_txrx_gen_secplus_v2_protocol(
     SubGhzTxRx* instance,
     const char* name_preset,
diff --git a/applications/main/subghz/helpers/subghz_txrx_create_protocol_key.h b/applications/main/subghz/helpers/subghz_txrx_create_protocol_key.h
index 7daa61b31..590f9fa5b 100644
--- a/applications/main/subghz/helpers/subghz_txrx_create_protocol_key.h
+++ b/applications/main/subghz/helpers/subghz_txrx_create_protocol_key.h
@@ -108,6 +108,14 @@ bool subghz_txrx_gen_somfy_telis_protocol(
     uint8_t btn,
     uint16_t cnt);
 
+bool subghz_txrx_gen_kinggates_stylo_4k_protocol(
+    void* context,
+    const char* preset_name,
+    uint32_t frequency,
+    uint32_t serial,
+    uint8_t btn,
+    uint16_t cnt);
+
 bool subghz_txrx_gen_came_atomo_protocol(
     void* context,
     const char* preset_name,
diff --git a/applications/main/subghz/scenes/subghz_scene_set_button.c b/applications/main/subghz/scenes/subghz_scene_set_button.c
index c07b793e4..baab8f095 100644
--- a/applications/main/subghz/scenes/subghz_scene_set_button.c
+++ b/applications/main/subghz/scenes/subghz_scene_set_button.c
@@ -36,6 +36,10 @@ void subghz_scene_set_button_on_enter(void* context) {
         byte_ptr = &subghz->gen_info->somfy_telis.btn;
         byte_count = sizeof(subghz->gen_info->somfy_telis.btn);
         break;
+    case GenKingGatesStylo4k:
+        byte_ptr = &subghz->gen_info->kinggates_stylo_4k.btn;
+        byte_count = sizeof(subghz->gen_info->kinggates_stylo_4k.btn);
+        break;
     case GenNiceFlorS:
         byte_ptr = &subghz->gen_info->nice_flor_s.btn;
         byte_count = sizeof(subghz->gen_info->nice_flor_s.btn);
@@ -82,6 +86,7 @@ bool subghz_scene_set_button_on_event(void* context, SceneManagerEvent event) {
             case GenKeeloqBFT:
             case GenAlutechAt4n:
             case GenSomfyTelis:
+            case GenKingGatesStylo4k:
             case GenNiceFlorS:
             case GenSecPlus2:
                 scene_manager_next_scene(subghz->scene_manager, SubGhzSceneSetCounter);
diff --git a/applications/main/subghz/scenes/subghz_scene_set_counter.c b/applications/main/subghz/scenes/subghz_scene_set_counter.c
index 9afa3408c..42437fcbf 100644
--- a/applications/main/subghz/scenes/subghz_scene_set_counter.c
+++ b/applications/main/subghz/scenes/subghz_scene_set_counter.c
@@ -42,6 +42,10 @@ void subghz_scene_set_counter_on_enter(void* context) {
         byte_ptr = (uint8_t*)&subghz->gen_info->somfy_telis.cnt;
         byte_count = sizeof(subghz->gen_info->somfy_telis.cnt);
         break;
+    case GenKingGatesStylo4k:
+        byte_ptr = (uint8_t*)&subghz->gen_info->kinggates_stylo_4k.cnt;
+        byte_count = sizeof(subghz->gen_info->kinggates_stylo_4k.cnt);
+        break;
     case GenNiceFlorS:
         byte_ptr = (uint8_t*)&subghz->gen_info->nice_flor_s.cnt;
         byte_count = sizeof(subghz->gen_info->nice_flor_s.cnt);
@@ -113,6 +117,10 @@ bool subghz_scene_set_counter_on_event(void* context, SceneManagerEvent event) {
             case GenSomfyTelis:
                 subghz->gen_info->somfy_telis.cnt = __bswap16(subghz->gen_info->somfy_telis.cnt);
                 break;
+            case GenKingGatesStylo4k:
+                subghz->gen_info->kinggates_stylo_4k.cnt =
+                    __bswap16(subghz->gen_info->kinggates_stylo_4k.cnt);
+                break;
             case GenNiceFlorS:
                 subghz->gen_info->nice_flor_s.cnt = __bswap16(subghz->gen_info->nice_flor_s.cnt);
                 break;
@@ -171,6 +179,15 @@ bool subghz_scene_set_counter_on_event(void* context, SceneManagerEvent event) {
                     subghz->gen_info->somfy_telis.btn,
                     subghz->gen_info->somfy_telis.cnt);
                 break;
+            case GenKingGatesStylo4k:
+                generated_protocol = subghz_txrx_gen_kinggates_stylo_4k_protocol(
+                    subghz->txrx,
+                    subghz->gen_info->mod,
+                    subghz->gen_info->freq,
+                    subghz->gen_info->kinggates_stylo_4k.serial,
+                    subghz->gen_info->kinggates_stylo_4k.btn,
+                    subghz->gen_info->kinggates_stylo_4k.cnt);
+                break;
             case GenNiceFlorS:
                 generated_protocol = subghz_txrx_gen_nice_flor_s_protocol(
                     subghz->txrx,
diff --git a/applications/main/subghz/scenes/subghz_scene_set_seed.c b/applications/main/subghz/scenes/subghz_scene_set_seed.c
index c858b2a17..b93203a17 100644
--- a/applications/main/subghz/scenes/subghz_scene_set_seed.c
+++ b/applications/main/subghz/scenes/subghz_scene_set_seed.c
@@ -30,6 +30,7 @@ void subghz_scene_set_seed_on_enter(void* context) {
     case GenKeeloq:
     case GenAlutechAt4n:
     case GenSomfyTelis:
+    case GenKingGatesStylo4k:
     case GenNiceFlorS:
     case GenSecPlus2:
     case GenPhoenixV2:
@@ -89,6 +90,7 @@ bool subghz_scene_set_seed_on_event(void* context, SceneManagerEvent event) {
             case GenKeeloq:
             case GenAlutechAt4n:
             case GenSomfyTelis:
+            case GenKingGatesStylo4k:
             case GenNiceFlorS:
             case GenSecPlus2:
             case GenPhoenixV2:
diff --git a/applications/main/subghz/scenes/subghz_scene_set_serial.c b/applications/main/subghz/scenes/subghz_scene_set_serial.c
index 5c3b76733..b11559b44 100644
--- a/applications/main/subghz/scenes/subghz_scene_set_serial.c
+++ b/applications/main/subghz/scenes/subghz_scene_set_serial.c
@@ -42,6 +42,10 @@ void subghz_scene_set_serial_on_enter(void* context) {
         byte_ptr = (uint8_t*)&subghz->gen_info->somfy_telis.serial;
         byte_count = sizeof(subghz->gen_info->somfy_telis.serial);
         break;
+    case GenKingGatesStylo4k:
+        byte_ptr = (uint8_t*)&subghz->gen_info->kinggates_stylo_4k.serial;
+        byte_count = sizeof(subghz->gen_info->kinggates_stylo_4k.serial);
+        break;
     case GenNiceFlorS:
         byte_ptr = (uint8_t*)&subghz->gen_info->nice_flor_s.serial;
         byte_count = sizeof(subghz->gen_info->nice_flor_s.serial);
@@ -110,6 +114,10 @@ bool subghz_scene_set_serial_on_event(void* context, SceneManagerEvent event) {
                 subghz->gen_info->somfy_telis.serial =
                     __bswap32(subghz->gen_info->somfy_telis.serial);
                 break;
+            case GenKingGatesStylo4k:
+                subghz->gen_info->kinggates_stylo_4k.serial =
+                    __bswap32(subghz->gen_info->kinggates_stylo_4k.serial);
+                break;
             case GenNiceFlorS:
                 subghz->gen_info->nice_flor_s.serial =
                     __bswap32(subghz->gen_info->nice_flor_s.serial);
@@ -136,6 +144,7 @@ bool subghz_scene_set_serial_on_event(void* context, SceneManagerEvent event) {
             case GenKeeloqBFT:
             case GenAlutechAt4n:
             case GenSomfyTelis:
+            case GenKingGatesStylo4k:
             case GenNiceFlorS:
             case GenSecPlus2:
                 scene_manager_next_scene(subghz->scene_manager, SubGhzSceneSetButton);
diff --git a/applications/main/subghz/scenes/subghz_scene_set_type.c b/applications/main/subghz/scenes/subghz_scene_set_type.c
index 731da6f3f..846dda5d0 100644
--- a/applications/main/subghz/scenes/subghz_scene_set_type.c
+++ b/applications/main/subghz/scenes/subghz_scene_set_type.c
@@ -20,6 +20,7 @@ static const char* submenu_names[SetTypeMAX] = {
     [SetTypeAlutechAT4N] = "Alutech AT4N 433MHz",
     [SetTypeRoger_433] = "Roger 433MHz",
     [SetTypePhoenix_V2_433] = "V2 Phoenix 433MHz",
+    [SetTypeKingGatesStylo4k] = "KingGates Stylo4 433MHz",
     [SetTypeHCS101_433_92] = "KL: HCS101 433MHz",
     [SetTypeDoorHan_315_00] = "KL: DoorHan 315MHz",
     [SetTypeDoorHan_433_92] = "KL: DoorHan 433MHz",
@@ -187,6 +188,15 @@ bool subghz_scene_set_type_generate_protocol_from_infos(SubGhz* subghz) {
             gen_info.somfy_telis.btn,
             gen_info.somfy_telis.cnt);
         break;
+    case GenKingGatesStylo4k:
+        generated_protocol = subghz_txrx_gen_kinggates_stylo_4k_protocol(
+            subghz->txrx,
+            gen_info.mod,
+            gen_info.freq,
+            gen_info.kinggates_stylo_4k.serial,
+            gen_info.kinggates_stylo_4k.btn,
+            gen_info.kinggates_stylo_4k.cnt);
+        break;
     case GenNiceFlorS:
         generated_protocol = subghz_txrx_gen_nice_flor_s_protocol(
             subghz->txrx,
@@ -266,6 +276,7 @@ bool subghz_scene_set_type_on_event(void* context, SceneManagerEvent event) {
             case GenKeeloqBFT: // Serial (u32), Button (u8), Counter (u16), Seed (u32)
             case GenAlutechAt4n: // Serial (u32), Button (u8), Counter (u16)
             case GenSomfyTelis: // Serial (u32), Button (u8), Counter (u16)
+            case GenKingGatesStylo4k: // Serial (u32), Button (u8), Counter (u16)
             case GenNiceFlorS: // Serial (u32), Button (u8), Counter (u16)
             case GenSecPlus2: // Serial (u32), Button (u8), Counter (u32)
             case GenPhoenixV2: // Serial (u32), Counter (u16)
diff --git a/lib/subghz/protocols/kinggates_stylo_4k.c b/lib/subghz/protocols/kinggates_stylo_4k.c
index 2a34cc522..e41dc19e2 100644
--- a/lib/subghz/protocols/kinggates_stylo_4k.c
+++ b/lib/subghz/protocols/kinggates_stylo_4k.c
@@ -8,6 +8,8 @@
 #include "../blocks/generic.h"
 #include "../blocks/math.h"
 
+#include "../blocks/custom_btn_i.h"
+
 #define TAG "SubGhzProtocoKingGatesStylo4k"
 
 static const SubGhzBlockConst subghz_protocol_kinggates_stylo_4k_const = {
@@ -84,6 +86,13 @@ static void subghz_protocol_kinggates_stylo_4k_remote_controller(
     SubGhzBlockGeneric* instance,
     SubGhzKeystore* keystore);
 
+/**
+ * Defines the button value for the current btn_id
+ * Basic set | 0xE | 0xD | 0xB | 0x7 |
+ * @return Button code
+ */
+static uint8_t subghz_protocol_kinggates_stylo_4k_get_btn_code(void);
+
 void* subghz_protocol_encoder_kinggates_stylo_4k_alloc(SubGhzEnvironment* environment) {
     SubGhzProtocolEncoderKingGates_stylo_4k* instance =
         malloc(sizeof(SubGhzProtocolEncoderKingGates_stylo_4k));
@@ -138,22 +147,12 @@ LevelDuration subghz_protocol_encoder_kinggates_stylo_4k_yield(void* context) {
 static bool subghz_protocol_kinggates_stylo_4k_gen_data(
     SubGhzProtocolEncoderKingGates_stylo_4k* instance,
     uint8_t btn) {
-    UNUSED(btn);
-    uint32_t hop = subghz_protocol_blocks_reverse_key(instance->generic.data_2 >> 4, 32);
-    uint64_t fix = subghz_protocol_blocks_reverse_key(instance->generic.data, 53);
-    int res = 0;
-    uint32_t decrypt = 0;
+    // Save original button for later use
+    if(subghz_custom_btn_get_original() == 0) {
+        subghz_custom_btn_set_original(btn);
+    }
 
-    for
-        M_EACH(manufacture_code, *subghz_keystore_get_data(instance->keystore), SubGhzKeyArray_t) {
-            res = strcmp(furi_string_get_cstr(manufacture_code->name), "Kingates_Stylo4k");
-            if(res == 0) {
-                //Simple Learning
-                decrypt = subghz_protocol_keeloq_common_decrypt(hop, manufacture_code->key);
-                break;
-            }
-        }
-    instance->generic.cnt = decrypt & 0xFFFF;
+    btn = subghz_protocol_kinggates_stylo_4k_get_btn_code();
 
     // Check for OFEX (overflow experimental) mode
     if(furi_hal_subghz_get_rolling_counter_mult() != -0x7FFFFFFF) {
@@ -172,18 +171,21 @@ static bool subghz_protocol_kinggates_stylo_4k_gen_data(
         }
     }
 
-    instance->generic.btn = (fix >> 17) & 0x0F;
-    instance->generic.serial = ((fix >> 5) & 0xFFFF0000) | (fix & 0xFFFF);
+    // hop is encrypted part
+    uint32_t hop = (uint64_t)btn << 28 | (((uint32_t)0x0C) << 24) |
+                   ((instance->generic.serial & 0xFF) << 16) | (instance->generic.cnt & 0xFFFF);
 
-    uint32_t data = (decrypt & 0xFFFF0000) | instance->generic.cnt;
+    uint64_t fix = ((uint64_t)((instance->generic.serial >> 16) & 0xFFFF) << 21) |
+                   (uint64_t)btn << 17 | 0b1 << 16 | (instance->generic.serial & 0xFFFF);
+
+    instance->generic.data = subghz_protocol_blocks_reverse_key(fix, 53);
 
     uint64_t encrypt = 0;
     for
         M_EACH(manufacture_code, *subghz_keystore_get_data(instance->keystore), SubGhzKeyArray_t) {
-            res = strcmp(furi_string_get_cstr(manufacture_code->name), "Kingates_Stylo4k");
-            if(res == 0) {
-                //Simple Learning
-                encrypt = subghz_protocol_keeloq_common_encrypt(data, manufacture_code->key);
+            if(strcmp(furi_string_get_cstr(manufacture_code->name), "Kingates_Stylo4k") == 0) {
+                // Simple Learning
+                encrypt = subghz_protocol_keeloq_common_encrypt(hop, manufacture_code->key);
                 encrypt = subghz_protocol_blocks_reverse_key(encrypt, 32);
                 instance->generic.data_2 = encrypt << 4;
                 return true;
@@ -193,6 +195,63 @@ static bool subghz_protocol_kinggates_stylo_4k_gen_data(
     return false;
 }
 
+bool subghz_protocol_kinggates_stylo_4k_create_data(
+    void* context,
+    FlipperFormat* flipper_format,
+    uint32_t serial,
+    uint8_t btn,
+    uint16_t cnt,
+    SubGhzRadioPreset* preset) {
+    furi_assert(context);
+    SubGhzProtocolEncoderKingGates_stylo_4k* instance = context;
+    instance->generic.serial = serial;
+    instance->generic.cnt = cnt;
+    instance->generic.btn = btn;
+    instance->generic.data_count_bit = 89;
+
+    uint32_t decrypt = instance->generic.btn << 28 | (((uint32_t)0x0C) << 24) |
+                       ((instance->generic.serial & 0xFF) << 16) |
+                       (instance->generic.cnt & 0xFFFF);
+
+    uint64_t encrypt = 0;
+    for
+        M_EACH(manufacture_code, *subghz_keystore_get_data(instance->keystore), SubGhzKeyArray_t) {
+            if(strcmp(furi_string_get_cstr(manufacture_code->name), "Kingates_Stylo4k") == 0) {
+                // Simple Learning
+                encrypt = subghz_protocol_keeloq_common_encrypt(decrypt, manufacture_code->key);
+                encrypt = subghz_protocol_blocks_reverse_key(encrypt, 32);
+                instance->generic.data_2 = encrypt << 4;
+                break;
+            }
+        }
+
+    uint64_t fix = ((uint64_t)((instance->generic.serial >> 16) & 0xFFFF) << 21) |
+                   instance->generic.btn << 17 | 0b1 << 16 | (instance->generic.serial & 0xFFFF);
+
+    instance->generic.data = subghz_protocol_blocks_reverse_key(fix, 53);
+
+    SubGhzProtocolStatus res =
+        subghz_block_generic_serialize(&instance->generic, flipper_format, preset);
+
+    uint8_t key_data[sizeof(uint64_t)] = {0};
+    for(size_t i = 0; i < sizeof(uint64_t); i++) {
+        key_data[sizeof(uint64_t) - i - 1] = (instance->generic.data_2 >> (i * 8)) & 0xFF;
+    }
+
+    if(!flipper_format_rewind(flipper_format)) {
+        FURI_LOG_E(TAG, "Rewind error");
+        res = SubGhzProtocolStatusErrorParserOthers;
+    }
+
+    if((res == SubGhzProtocolStatusOk) &&
+       !flipper_format_insert_or_update_hex(flipper_format, "Data", key_data, sizeof(uint64_t))) {
+        FURI_LOG_E(TAG, "Unable to add Data2");
+        res = SubGhzProtocolStatusErrorParserOthers;
+    }
+
+    return res == SubGhzProtocolStatusOk;
+}
+
 /**
  * Generating an upload from data.
  * @param instance Pointer to a SubGhzProtocolEncoderKingGates_stylo_4k instance
@@ -281,9 +340,6 @@ SubGhzProtocolStatus subghz_protocol_encoder_kinggates_stylo_4k_deserialize(
             break;
         }
 
-        subghz_protocol_kinggates_stylo_4k_remote_controller(
-            &instance->generic, instance->keystore);
-
         //optional parameter parameter
         flipper_format_read_uint32(
             flipper_format, "Repeat", (uint32_t*)&instance->encoder.repeat, 1);
@@ -303,6 +359,9 @@ SubGhzProtocolStatus subghz_protocol_encoder_kinggates_stylo_4k_deserialize(
             instance->generic.data_2 = instance->generic.data_2 << 8 | key_data[i];
         }
 
+        subghz_protocol_kinggates_stylo_4k_remote_controller(
+            &instance->generic, instance->keystore);
+
         subghz_protocol_encoder_kinggates_stylo_4k_get_upload(instance, instance->generic.btn);
 
         if(!flipper_format_rewind(flipper_format)) {
@@ -310,6 +369,14 @@ SubGhzProtocolStatus subghz_protocol_encoder_kinggates_stylo_4k_deserialize(
             break;
         }
 
+        for(size_t i = 0; i < sizeof(uint64_t); i++) {
+            key_data[sizeof(uint64_t) - i - 1] = (instance->generic.data >> i * 8) & 0xFF;
+        }
+        if(!flipper_format_update_hex(flipper_format, "Key", key_data, sizeof(uint64_t))) {
+            FURI_LOG_E(TAG, "Unable to update Key");
+            break;
+        }
+
         for(size_t i = 0; i < sizeof(uint64_t); i++) {
             key_data[sizeof(uint64_t) - i - 1] = (instance->generic.data_2 >> i * 8) & 0xFF;
         }
@@ -501,6 +568,11 @@ static void subghz_protocol_kinggates_stylo_4k_remote_controller(
         }
     if(ret) {
         instance->cnt = decrypt & 0xFFFF;
+        // Save original button for later use
+        if(subghz_custom_btn_get_original() == 0) {
+            subghz_custom_btn_set_original(instance->btn);
+        }
+        subghz_custom_btn_set_max(3);
     } else {
         instance->btn = 0;
         instance->serial = 0;
@@ -575,6 +647,74 @@ SubGhzProtocolStatus subghz_protocol_decoder_kinggates_stylo_4k_deserialize(
     return ret;
 }
 
+static uint8_t subghz_protocol_kinggates_stylo_4k_get_btn_code(void) {
+    uint8_t custom_btn_id = subghz_custom_btn_get();
+    uint8_t original_btn_code = subghz_custom_btn_get_original();
+    uint8_t btn = original_btn_code;
+
+    // Set custom button
+    if((custom_btn_id == SUBGHZ_CUSTOM_BTN_OK) && (original_btn_code != 0)) {
+        // Restore original button code
+        btn = original_btn_code;
+    } else if(custom_btn_id == SUBGHZ_CUSTOM_BTN_UP) {
+        switch(original_btn_code) {
+        case 0xE:
+            btn = 0xD;
+            break;
+        case 0xD:
+            btn = 0xE;
+            break;
+        case 0xB:
+            btn = 0xE;
+            break;
+        case 0x7:
+            btn = 0xE;
+            break;
+
+        default:
+            break;
+        }
+    } else if(custom_btn_id == SUBGHZ_CUSTOM_BTN_DOWN) {
+        switch(original_btn_code) {
+        case 0xE:
+            btn = 0xB;
+            break;
+        case 0xD:
+            btn = 0xB;
+            break;
+        case 0xB:
+            btn = 0xD;
+            break;
+        case 0x7:
+            btn = 0xD;
+            break;
+
+        default:
+            break;
+        }
+    } else if(custom_btn_id == SUBGHZ_CUSTOM_BTN_LEFT) {
+        switch(original_btn_code) {
+        case 0xE:
+            btn = 0x7;
+            break;
+        case 0xD:
+            btn = 0x7;
+            break;
+        case 0xB:
+            btn = 0x7;
+            break;
+        case 0x7:
+            btn = 0xB;
+            break;
+
+        default:
+            break;
+        }
+    }
+
+    return btn;
+}
+
 void subghz_protocol_decoder_kinggates_stylo_4k_get_string(void* context, FuriString* output) {
     furi_assert(context);
     SubGhzProtocolDecoderKingGates_stylo_4k* instance = context;
diff --git a/lib/subghz/protocols/public_api.h b/lib/subghz/protocols/public_api.h
index 39c08e6aa..76cdb2525 100644
--- a/lib/subghz/protocols/public_api.h
+++ b/lib/subghz/protocols/public_api.h
@@ -215,6 +215,24 @@ bool subghz_protocol_somfy_keytis_create_data(
     uint16_t cnt,
     SubGhzRadioPreset* preset);
 
+/**
+ * Key generation from simple data.
+ * @param context Pointer to a SubGhzProtocolEncoderKingGates_stylo_4k instance
+ * @param flipper_format Pointer to a FlipperFormat instance
+ * @param serial Serial number, 24 bit
+ * @param btn Button number, 8 bit
+ * @param cnt Counter value, 16 bit
+ * @param preset Modulation, SubGhzRadioPreset
+ * @return true On success
+ */
+bool subghz_protocol_kinggates_stylo_4k_create_data(
+    void* context,
+    FlipperFormat* flipper_format,
+    uint32_t serial,
+    uint8_t btn,
+    uint16_t cnt,
+    SubGhzRadioPreset* preset);
+
 typedef struct SubGhzProtocolDecoderBinRAW SubGhzProtocolDecoderBinRAW;
 
 void subghz_protocol_decoder_bin_raw_data_input_rssi(
diff --git a/targets/f7/api_symbols.csv b/targets/f7/api_symbols.csv
index 74c45e91a..3889ce342 100755
--- a/targets/f7/api_symbols.csv
+++ b/targets/f7/api_symbols.csv
@@ -3674,6 +3674,7 @@ Function,+,subghz_protocol_encoder_raw_yield,LevelDuration,void*
 Function,+,subghz_protocol_faac_slh_create_data,_Bool,"void*, FlipperFormat*, uint32_t, uint8_t, uint32_t, uint32_t, const char*, SubGhzRadioPreset*"
 Function,+,subghz_protocol_keeloq_bft_create_data,_Bool,"void*, FlipperFormat*, uint32_t, uint8_t, uint16_t, uint32_t, const char*, SubGhzRadioPreset*"
 Function,+,subghz_protocol_keeloq_create_data,_Bool,"void*, FlipperFormat*, uint32_t, uint8_t, uint16_t, const char*, SubGhzRadioPreset*"
+Function,+,subghz_protocol_kinggates_stylo_4k_create_data,_Bool,"void*, FlipperFormat*, uint32_t, uint8_t, uint16_t, SubGhzRadioPreset*"
 Function,+,subghz_protocol_nice_flor_s_create_data,_Bool,"void*, FlipperFormat*, uint32_t, uint8_t, uint16_t, SubGhzRadioPreset*, _Bool"
 Function,+,subghz_protocol_phoenix_v2_create_data,_Bool,"void*, FlipperFormat*, uint32_t, uint16_t, SubGhzRadioPreset*"
 Function,+,subghz_protocol_raw_file_encoder_worker_set_callback_end,void,"SubGhzProtocolEncoderRAW*, SubGhzProtocolEncoderRAWCallbackEnd, void*"