diff --git a/applications/debug/application.fam b/applications/debug/application.fam
index c52907002..a33b3693d 100644
--- a/applications/debug/application.fam
+++ b/applications/debug/application.fam
@@ -7,8 +7,8 @@ App(
         "vibro_test",
         "keypad_test",
         "usb_test",
-        "USB_Mouse",
-        "UART_Echo",
+        "usb_mouse",
+        "uart_echo",
         "display_test",
         "text_box_test",
         "file_browser_test",
diff --git a/applications/external/blackjack/blackjack.c b/applications/external/blackjack/blackjack.c
index 95f9c72bb..44db29087 100644
--- a/applications/external/blackjack/blackjack.c
+++ b/applications/external/blackjack/blackjack.c
@@ -14,7 +14,7 @@
 #include "util.h"
 #include "ui.h"
 
-#include "Blackjack_icons.h"
+#include "blackjack_icons.h"
 
 #define DEALER_MAX 17
 
diff --git a/applications/external/flappy_bird/flappy_bird.c b/applications/external/flappy_bird/flappy_bird.c
index b264d1b70..709219bb5 100644
--- a/applications/external/flappy_bird/flappy_bird.c
+++ b/applications/external/flappy_bird/flappy_bird.c
@@ -1,6 +1,6 @@
 #include <stdlib.h>
 
-#include <FlappyBird_icons.h>
+#include <flappy_bird_icons.h>
 #include <furi.h>
 #include <gui/gui.h>
 #include <gui/icon_animation_i.h>
diff --git a/applications/external/flipfrid/flipfrid.h b/applications/external/flipfrid/flipfrid.h
index 0ee8aa320..b95f9f75f 100644
--- a/applications/external/flipfrid/flipfrid.h
+++ b/applications/external/flipfrid/flipfrid.h
@@ -15,7 +15,7 @@
 #include <toolbox/stream/file_stream.h>
 #include <toolbox/stream/buffered_file_stream.h>
 
-#include <RFID_Fuzzer_icons.h>
+#include <rfid_fuzzer_icons.h>
 
 #include <lib/lfrfid/lfrfid_worker.h>
 #include <lfrfid/protocols/lfrfid_protocols.h>
diff --git a/applications/external/flipper_i2ctools/views/main_view.h b/applications/external/flipper_i2ctools/views/main_view.h
index 050e41130..dc6ca4fd0 100644
--- a/applications/external/flipper_i2ctools/views/main_view.h
+++ b/applications/external/flipper_i2ctools/views/main_view.h
@@ -1,7 +1,7 @@
 #include <furi.h>
 #include <furi_hal.h>
 #include <gui/gui.h>
-#include <i2cTools_icons.h>
+#include <i2ctools_icons.h>
 #define APP_NAME "I2C Tools"
 
 #define SCAN_MENU_TEXT "Scan"
diff --git a/applications/external/flipper_i2ctools/views/scanner_view.h b/applications/external/flipper_i2ctools/views/scanner_view.h
index 02bc8fb1c..4c59f8836 100644
--- a/applications/external/flipper_i2ctools/views/scanner_view.h
+++ b/applications/external/flipper_i2ctools/views/scanner_view.h
@@ -1,7 +1,7 @@
 #include <furi.h>
 #include <furi_hal.h>
 #include <gui/gui.h>
-#include <i2cTools_icons.h>
+#include <i2ctools_icons.h>
 #include "../i2cscanner.h"
 
 #define SCAN_TEXT "SCAN"
diff --git a/applications/external/flipper_i2ctools/views/sender_view.h b/applications/external/flipper_i2ctools/views/sender_view.h
index 5f48081dd..c5192d0b6 100644
--- a/applications/external/flipper_i2ctools/views/sender_view.h
+++ b/applications/external/flipper_i2ctools/views/sender_view.h
@@ -1,7 +1,7 @@
 #include <furi.h>
 #include <furi_hal.h>
 #include <gui/gui.h>
-#include <i2cTools_icons.h>
+#include <i2ctools_icons.h>
 #include "../i2csender.h"
 
 #define SEND_TEXT "SEND"
diff --git a/applications/external/flipper_i2ctools/views/sniffer_view.h b/applications/external/flipper_i2ctools/views/sniffer_view.h
index 80c92f7fc..db4dbd1ff 100644
--- a/applications/external/flipper_i2ctools/views/sniffer_view.h
+++ b/applications/external/flipper_i2ctools/views/sniffer_view.h
@@ -1,7 +1,7 @@
 #include <furi.h>
 #include <furi_hal.h>
 #include <gui/gui.h>
-#include <i2cTools_icons.h>
+#include <i2ctools_icons.h>
 #include "../i2csniffer.h"
 
 #define SNIFF_TEXT "SNIFF"
diff --git a/applications/external/ibtn_fuzzer/ibtnfuzzer.h b/applications/external/ibtn_fuzzer/ibtnfuzzer.h
index 3a3a1d21f..7a9e2b537 100644
--- a/applications/external/ibtn_fuzzer/ibtnfuzzer.h
+++ b/applications/external/ibtn_fuzzer/ibtnfuzzer.h
@@ -15,7 +15,7 @@
 #include <toolbox/stream/file_stream.h>
 #include <toolbox/stream/buffered_file_stream.h>
 
-#include <iBtn_Fuzzer_icons.h>
+#include <ibtn_fuzzer_icons.h>
 
 #include <lib/ibutton/ibutton_worker.h>
 #include <lib/ibutton/ibutton_key.h>
diff --git a/applications/external/metronome/gui_extensions.c b/applications/external/metronome/gui_extensions.c
index 458eb137b..f33c5f651 100644
--- a/applications/external/metronome/gui_extensions.c
+++ b/applications/external/metronome/gui_extensions.c
@@ -1,6 +1,6 @@
 #include <gui/canvas.h>
 #include <gui/icon_i.h>
-#include <Metronome_icons.h>
+#include <metronome_icons.h>
 
 //lib can only do bottom left/right
 void elements_button_top_left(Canvas* canvas, const char* str) {
diff --git a/applications/external/mousejacker/mousejacker.c b/applications/external/mousejacker/mousejacker.c
index 606e092ca..ce93aa996 100644
--- a/applications/external/mousejacker/mousejacker.c
+++ b/applications/external/mousejacker/mousejacker.c
@@ -10,7 +10,7 @@
 #include <furi_hal_resources.h>
 #include <nrf24.h>
 #include "mousejacker_ducky.h"
-#include <NRF24_Mouse_Jacker_icons.h>
+#include <nrf24_mouse_jacker_icons.h>
 
 #define TAG "mousejacker"
 #define LOGITECH_MAX_CHANNEL 85
diff --git a/applications/external/music_player/music_player.c b/applications/external/music_player/music_player.c
index 71840ff92..28127a575 100644
--- a/applications/external/music_player/music_player.c
+++ b/applications/external/music_player/music_player.c
@@ -3,7 +3,7 @@
 #include <furi.h>
 #include <furi_hal.h>
 
-#include <Music_Player_icons.h>
+#include <music_player_icons.h>
 #include <gui/gui.h>
 #include <dialogs/dialogs.h>
 #include <storage/storage.h>
diff --git a/applications/external/picopass/picopass_device.c b/applications/external/picopass/picopass_device.c
index b5ba8ba78..53778cfb3 100644
--- a/applications/external/picopass/picopass_device.c
+++ b/applications/external/picopass/picopass_device.c
@@ -2,7 +2,7 @@
 
 #include <toolbox/path.h>
 #include <flipper_format/flipper_format.h>
-#include <Picopass_icons.h>
+#include <picopass_icons.h>
 
 #define TAG "PicopassDevice"
 
diff --git a/applications/external/picopass/picopass_i.h b/applications/external/picopass/picopass_i.h
index 23da3056e..9147cfa0c 100644
--- a/applications/external/picopass/picopass_i.h
+++ b/applications/external/picopass/picopass_i.h
@@ -25,7 +25,7 @@
 
 #include <storage/storage.h>
 #include <lib/toolbox/path.h>
-#include <Picopass_icons.h>
+#include <picopass_icons.h>
 
 #define PICOPASS_TEXT_STORE_SIZE 128
 
diff --git a/applications/external/playlist/playlist.c b/applications/external/playlist/playlist.c
index 1ecfda02a..5bf376ccd 100644
--- a/applications/external/playlist/playlist.c
+++ b/applications/external/playlist/playlist.c
@@ -6,7 +6,7 @@
 #include <storage/storage.h>
 
 #include <lib/toolbox/path.h>
-#include <SubGHz_Playlist_icons.h>
+#include <subghz_playlist_icons.h>
 
 #include <lib/subghz/protocols/protocol_items.h>
 #include <flipper_format/flipper_format_i.h>
diff --git a/applications/external/signal_generator/views/signal_gen_pwm.c b/applications/external/signal_generator/views/signal_gen_pwm.c
index 928be7916..d625ed5a9 100644
--- a/applications/external/signal_generator/views/signal_gen_pwm.c
+++ b/applications/external/signal_generator/views/signal_gen_pwm.c
@@ -1,7 +1,7 @@
 #include "../signal_gen_app_i.h"
 #include <furi_hal.h>
 #include <gui/elements.h>
-#include <Signal_Generator_icons.h>
+#include <signal_generator_icons.h>
 
 typedef enum {
     LineIndexChannel,
diff --git a/applications/external/solitaire/solitaire.c b/applications/external/solitaire/solitaire.c
index c9de533d3..7d39ae636 100644
--- a/applications/external/solitaire/solitaire.c
+++ b/applications/external/solitaire/solitaire.c
@@ -4,7 +4,7 @@
 #include <gui/canvas_i.h>
 #include "defines.h"
 #include "common/ui.h"
-#include "Solitaire_icons.h"
+#include "solitaire_icons.h"
 #include <notification/notification.h>
 #include <notification/notification_messages.h>
 void init(GameState* game_state);
diff --git a/applications/external/subbrute b/applications/external/subbrute
index 16f94c118..c55814712 160000
--- a/applications/external/subbrute
+++ b/applications/external/subbrute
@@ -1 +1 @@
-Subproject commit 16f94c1186e6b7dc1758e6ae9c1fbe9a55f69da6
+Subproject commit c55814712d07cb5983c0c46dfc1386ab973358c3
diff --git a/applications/external/wav_player/wav_player.c b/applications/external/wav_player/wav_player.c
index 9c1b4e5b6..8f3273131 100644
--- a/applications/external/wav_player/wav_player.c
+++ b/applications/external/wav_player/wav_player.c
@@ -12,7 +12,7 @@
 #include "wav_player_view.h"
 #include <math.h>
 
-#include <WAV_Player_icons.h>
+#include <wav_player_icons.h>
 
 #define TAG "WavPlayer"
 
diff --git a/applications/external/wifi_marauder_companion/wifi_marauder_app_i.h b/applications/external/wifi_marauder_companion/wifi_marauder_app_i.h
index 2a16522bb..d6a0d37c7 100644
--- a/applications/external/wifi_marauder_companion/wifi_marauder_app_i.h
+++ b/applications/external/wifi_marauder_companion/wifi_marauder_app_i.h
@@ -21,7 +21,7 @@
 #include <gui/modules/widget.h>
 #include "wifi_marauder_text_input.h"
 
-#include <ESP32_WiFi_Marauder_icons.h>
+#include <esp32_wifi_marauder_icons.h>
 #include <storage/storage.h>
 #include <lib/toolbox/path.h>
 #include <dialogs/dialogs.h>
diff --git a/applications/external/wifi_marauder_companion/wifi_marauder_text_input.c b/applications/external/wifi_marauder_companion/wifi_marauder_text_input.c
index 663d0130e..d087f268d 100644
--- a/applications/external/wifi_marauder_companion/wifi_marauder_text_input.c
+++ b/applications/external/wifi_marauder_companion/wifi_marauder_text_input.c
@@ -1,6 +1,6 @@
 #include "wifi_marauder_text_input.h"
 #include <gui/elements.h>
-#include "ESP32_WiFi_Marauder_icons.h"
+#include "esp32_wifi_marauder_icons.h"
 #include "wifi_marauder_app_i.h"
 #include <furi.h>