diff --git a/applications/debug/file_browser_test/file_browser_app.c b/applications/debug/file_browser_test/file_browser_app.c
index 6cb50d385..996cb2bd2 100644
--- a/applications/debug/file_browser_test/file_browser_app.c
+++ b/applications/debug/file_browser_test/file_browser_app.c
@@ -48,7 +48,7 @@ FileBrowserApp* file_browser_app_alloc(char* arg) {
 
     app->file_path = furi_string_alloc();
     app->file_browser = file_browser_alloc(app->file_path);
-    file_browser_configure(app->file_browser, "*", true, &I_badusb_10px, true);
+    file_browser_configure(app->file_browser, "*", NULL, true, &I_badusb_10px, true);
 
     view_dispatcher_add_view(
         app->view_dispatcher, FileBrowserAppViewStart, widget_get_view(app->widget));
diff --git a/applications/debug/uart_echo/uart_echo.c b/applications/debug/uart_echo/uart_echo.c
index 16996ba8c..dc1327529 100644
--- a/applications/debug/uart_echo/uart_echo.c
+++ b/applications/debug/uart_echo/uart_echo.c
@@ -215,26 +215,26 @@ static UartEchoApp* uart_echo_app_alloc() {
     view_dispatcher_add_view(app->view_dispatcher, 0, app->view);
     view_dispatcher_switch_to_view(app->view_dispatcher, 0);
 
+    app->worker_thread = furi_thread_alloc_ex("UsbUartWorker", 1024, uart_echo_worker, app);
+    furi_thread_start(app->worker_thread);
+
     // Enable uart listener
     furi_hal_console_disable();
     furi_hal_uart_set_br(FuriHalUartIdUSART1, 115200);
     furi_hal_uart_set_irq_cb(FuriHalUartIdUSART1, uart_echo_on_irq_cb, app);
 
-    app->worker_thread = furi_thread_alloc_ex("UsbUartWorker", 1024, uart_echo_worker, app);
-    furi_thread_start(app->worker_thread);
-
     return app;
 }
 
 static void uart_echo_app_free(UartEchoApp* app) {
     furi_assert(app);
 
+    furi_hal_console_enable(); // this will also clear IRQ callback so thread is no longer referenced
+
     furi_thread_flags_set(furi_thread_get_id(app->worker_thread), WorkerEventStop);
     furi_thread_join(app->worker_thread);
     furi_thread_free(app->worker_thread);
 
-    furi_hal_console_enable();
-
     // Free views
     view_dispatcher_remove_view(app->view_dispatcher, 0);
 
diff --git a/applications/debug/unit_tests/furi_hal/furi_hal_tests.c b/applications/debug/unit_tests/furi_hal/furi_hal_tests.c
new file mode 100644
index 000000000..e942c5933
--- /dev/null
+++ b/applications/debug/unit_tests/furi_hal/furi_hal_tests.c
@@ -0,0 +1,116 @@
+#include <stdio.h>
+#include <furi.h>
+#include <furi_hal.h>
+#include <lp5562_reg.h>
+#include "../minunit.h"
+
+#define DATA_SIZE 4
+
+static void furi_hal_i2c_int_setup() {
+    furi_hal_i2c_acquire(&furi_hal_i2c_handle_power);
+}
+
+static void furi_hal_i2c_int_teardown() {
+    furi_hal_i2c_release(&furi_hal_i2c_handle_power);
+}
+
+MU_TEST(furi_hal_i2c_int_1b) {
+    bool ret = false;
+    uint8_t data_one = 0;
+
+    // 1 byte: read, write, read
+    ret = furi_hal_i2c_read_reg_8(
+        &furi_hal_i2c_handle_power,
+        LP5562_ADDRESS,
+        LP5562_CHANNEL_BLUE_CURRENT_REGISTER,
+        &data_one,
+        LP5562_I2C_TIMEOUT);
+    mu_assert(ret, "0 read_reg_8 failed");
+    mu_assert(data_one != 0, "0 invalid data");
+    ret = furi_hal_i2c_write_reg_8(
+        &furi_hal_i2c_handle_power,
+        LP5562_ADDRESS,
+        LP5562_CHANNEL_BLUE_CURRENT_REGISTER,
+        data_one,
+        LP5562_I2C_TIMEOUT);
+    mu_assert(ret, "1 write_reg_8 failed");
+    ret = furi_hal_i2c_read_reg_8(
+        &furi_hal_i2c_handle_power,
+        LP5562_ADDRESS,
+        LP5562_CHANNEL_BLUE_CURRENT_REGISTER,
+        &data_one,
+        LP5562_I2C_TIMEOUT);
+    mu_assert(ret, "2 read_reg_8 failed");
+    mu_assert(data_one != 0, "2 invalid data");
+}
+
+MU_TEST(furi_hal_i2c_int_3b) {
+    bool ret = false;
+    uint8_t data_many[DATA_SIZE] = {0};
+
+    // 3 byte: read, write, read
+    data_many[0] = LP5562_CHANNEL_BLUE_CURRENT_REGISTER;
+    ret = furi_hal_i2c_tx(
+        &furi_hal_i2c_handle_power, LP5562_ADDRESS, data_many, 1, LP5562_I2C_TIMEOUT);
+    mu_assert(ret, "3 tx failed");
+    ret = furi_hal_i2c_rx(
+        &furi_hal_i2c_handle_power,
+        LP5562_ADDRESS,
+        data_many + 1,
+        DATA_SIZE - 1,
+        LP5562_I2C_TIMEOUT);
+    mu_assert(ret, "4 rx failed");
+    for(size_t i = 0; i < DATA_SIZE; i++) mu_assert(data_many[i] != 0, "4 invalid data_many");
+
+    ret = furi_hal_i2c_tx(
+        &furi_hal_i2c_handle_power, LP5562_ADDRESS, data_many, DATA_SIZE, LP5562_I2C_TIMEOUT);
+    mu_assert(ret, "5 tx failed");
+
+    ret = furi_hal_i2c_tx(
+        &furi_hal_i2c_handle_power, LP5562_ADDRESS, data_many, 1, LP5562_I2C_TIMEOUT);
+    mu_assert(ret, "6 tx failed");
+    ret = furi_hal_i2c_rx(
+        &furi_hal_i2c_handle_power,
+        LP5562_ADDRESS,
+        data_many + 1,
+        DATA_SIZE - 1,
+        LP5562_I2C_TIMEOUT);
+    mu_assert(ret, "7 rx failed");
+    for(size_t i = 0; i < DATA_SIZE; i++) mu_assert(data_many[i] != 0, "7 invalid data_many");
+}
+
+MU_TEST(furi_hal_i2c_int_1b_fail) {
+    bool ret = false;
+    uint8_t data_one = 0;
+
+    // 1 byte: fail, read, fail, write, fail, read
+    data_one = 0;
+    ret = furi_hal_i2c_read_reg_8(
+        &furi_hal_i2c_handle_power,
+        LP5562_ADDRESS + 0x10,
+        LP5562_CHANNEL_BLUE_CURRENT_REGISTER,
+        &data_one,
+        LP5562_I2C_TIMEOUT);
+    mu_assert(!ret, "8 read_reg_8 failed");
+    mu_assert(data_one == 0, "8 invalid data");
+    ret = furi_hal_i2c_read_reg_8(
+        &furi_hal_i2c_handle_power,
+        LP5562_ADDRESS,
+        LP5562_CHANNEL_BLUE_CURRENT_REGISTER,
+        &data_one,
+        LP5562_I2C_TIMEOUT);
+    mu_assert(ret, "9 read_reg_8 failed");
+    mu_assert(data_one != 0, "9 invalid data");
+}
+
+MU_TEST_SUITE(furi_hal_i2c_int_suite) {
+    MU_SUITE_CONFIGURE(&furi_hal_i2c_int_setup, &furi_hal_i2c_int_teardown);
+    MU_RUN_TEST(furi_hal_i2c_int_1b);
+    MU_RUN_TEST(furi_hal_i2c_int_3b);
+    MU_RUN_TEST(furi_hal_i2c_int_1b_fail);
+}
+
+int run_minunit_test_furi_hal() {
+    MU_RUN_SUITE(furi_hal_i2c_int_suite);
+    return MU_EXIT_CODE;
+}
diff --git a/applications/debug/unit_tests/test_index.c b/applications/debug/unit_tests/test_index.c
index 2009d4a5b..b8760b1f0 100644
--- a/applications/debug/unit_tests/test_index.c
+++ b/applications/debug/unit_tests/test_index.c
@@ -9,6 +9,7 @@
 #define TAG "UnitTests"
 
 int run_minunit_test_furi();
+int run_minunit_test_furi_hal();
 int run_minunit_test_furi_string();
 int run_minunit_test_infrared();
 int run_minunit_test_rpc();
@@ -32,6 +33,7 @@ typedef struct {
 
 const UnitTest unit_tests[] = {
     {.name = "furi", .entry = run_minunit_test_furi},
+    {.name = "furi_hal", .entry = run_minunit_test_furi_hal},
     {.name = "furi_string", .entry = run_minunit_test_furi_string},
     {.name = "storage", .entry = run_minunit_test_storage},
     {.name = "stream", .entry = run_minunit_test_stream},
diff --git a/applications/main/archive/helpers/archive_browser.c b/applications/main/archive/helpers/archive_browser.c
index b379c75c0..9ff7e49ce 100644
--- a/applications/main/archive/helpers/archive_browser.c
+++ b/applications/main/archive/helpers/archive_browser.c
@@ -90,7 +90,8 @@ static void archive_file_browser_set_path(
     bool hide_dot_files) {
     furi_assert(browser);
     if(!browser->worker_running) {
-        browser->worker = file_browser_worker_alloc(path, filter_ext, skip_assets, hide_dot_files);
+        browser->worker =
+            file_browser_worker_alloc(path, NULL, filter_ext, skip_assets, hide_dot_files);
         file_browser_worker_set_callback_context(browser->worker, browser);
         file_browser_worker_set_folder_callback(browser->worker, archive_folder_open_cb);
         file_browser_worker_set_list_callback(browser->worker, archive_list_load_cb);
@@ -481,6 +482,8 @@ void archive_switch_tab(ArchiveBrowserView* browser, InputKey key) {
         tab = archive_get_tab(browser);
         if(archive_is_dir_exists(browser->path)) {
             bool skip_assets = (strcmp(archive_get_tab_ext(tab), "*") == 0) ? false : true;
+            // Hide dot files everywhere except Browser
+            bool hide_dot_files = (strcmp(archive_get_tab_ext(tab), "*") == 0) ? false : true;
             archive_file_browser_set_path(
                 browser, browser->path, archive_get_tab_ext(tab), skip_assets, false);
             tab_empty = false; // Empty check will be performed later
diff --git a/applications/main/bad_usb/scenes/bad_usb_scene_file_select.c b/applications/main/bad_usb/scenes/bad_usb_scene_file_select.c
index 782d42948..e67a45c53 100644
--- a/applications/main/bad_usb/scenes/bad_usb_scene_file_select.c
+++ b/applications/main/bad_usb/scenes/bad_usb_scene_file_select.c
@@ -1,14 +1,15 @@
 #include "../bad_usb_app_i.h"
 #include "furi_hal_power.h"
 #include "furi_hal_usb.h"
+#include <storage/storage.h>
 
 static bool bad_usb_file_select(BadUsbApp* bad_usb) {
     furi_assert(bad_usb);
 
     DialogsFileBrowserOptions browser_options;
-    dialog_file_browser_set_basic_options(
-        &browser_options, BAD_USB_APP_SCRIPT_EXTENSION, &I_badusb_10px);
+    dialog_file_browser_set_basic_options(&browser_options, BAD_USB_APP_EXTENSION, &I_badusb_10px);
     browser_options.skip_assets = true;
+    browser_options.base_path = BAD_USB_APP_PATH_FOLDER;
 
     // Input events and views are managed by file_browser
     bool res = dialog_file_browser_show(
diff --git a/applications/main/fap_loader/fap_loader_app.c b/applications/main/fap_loader/fap_loader_app.c
index 71d10341f..e46762a6a 100644
--- a/applications/main/fap_loader/fap_loader_app.c
+++ b/applications/main/fap_loader/fap_loader_app.c
@@ -161,6 +161,7 @@ static bool fap_loader_select_app(FapLoader* loader) {
         .hide_ext = true,
         .item_loader_callback = fap_loader_item_callback,
         .item_loader_context = loader,
+        .base_path = EXT_PATH("apps"),
     };
 
     return dialog_file_browser_show(
diff --git a/applications/main/ibutton/ibutton.c b/applications/main/ibutton/ibutton.c
index 2762d68e1..d1cb78b4e 100644
--- a/applications/main/ibutton/ibutton.c
+++ b/applications/main/ibutton/ibutton.c
@@ -217,6 +217,7 @@ void ibutton_free(iButton* ibutton) {
 bool ibutton_file_select(iButton* ibutton) {
     DialogsFileBrowserOptions browser_options;
     dialog_file_browser_set_basic_options(&browser_options, IBUTTON_APP_EXTENSION, &I_ibutt_10px);
+    browser_options.base_path = IBUTTON_APP_FOLDER;
 
     bool success = dialog_file_browser_show(
         ibutton->dialogs, ibutton->file_path, ibutton->file_path, &browser_options);
diff --git a/applications/main/infrared/scenes/infrared_scene_remote_list.c b/applications/main/infrared/scenes/infrared_scene_remote_list.c
index 1667352d1..55f14416b 100644
--- a/applications/main/infrared/scenes/infrared_scene_remote_list.c
+++ b/applications/main/infrared/scenes/infrared_scene_remote_list.c
@@ -7,6 +7,7 @@ void infrared_scene_remote_list_on_enter(void* context) {
 
     DialogsFileBrowserOptions browser_options;
     dialog_file_browser_set_basic_options(&browser_options, INFRARED_APP_EXTENSION, &I_ir_10px);
+    browser_options.base_path = INFRARED_APP_FOLDER;
 
     bool success = dialog_file_browser_show(
         infrared->dialogs, infrared->file_path, infrared->file_path, &browser_options);
diff --git a/applications/main/lfrfid/lfrfid.c b/applications/main/lfrfid/lfrfid.c
index d391c5e89..2207e7e07 100644
--- a/applications/main/lfrfid/lfrfid.c
+++ b/applications/main/lfrfid/lfrfid.c
@@ -230,6 +230,7 @@ bool lfrfid_load_key_from_file_select(LfRfid* app) {
 
     DialogsFileBrowserOptions browser_options;
     dialog_file_browser_set_basic_options(&browser_options, LFRFID_APP_EXTENSION, &I_125_10px);
+    browser_options.base_path = LFRFID_APP_FOLDER;
 
     // Input events and views are managed by file_browser
     bool result =
diff --git a/applications/main/nfc/scenes/nfc_scene_emulate_uid.c b/applications/main/nfc/scenes/nfc_scene_emulate_uid.c
index 5ddb60992..f90197679 100644
--- a/applications/main/nfc/scenes/nfc_scene_emulate_uid.c
+++ b/applications/main/nfc/scenes/nfc_scene_emulate_uid.c
@@ -37,8 +37,8 @@ static void nfc_scene_emulate_uid_widget_config(Nfc* nfc, bool data_received) {
     FuriString* info_str;
     info_str = furi_string_alloc();
 
-    widget_add_icon_element(widget, 0, 3, &I_RFIDDolphinSend_97x61);
-    widget_add_string_element(widget, 89, 32, AlignCenter, AlignTop, FontPrimary, "Emulating UID");
+    widget_add_icon_element(widget, 0, 3, &I_NFC_dolphin_emulation_47x61);
+    widget_add_string_element(widget, 57, 13, AlignLeft, AlignTop, FontPrimary, "Emulating UID");
     if(strcmp(nfc->dev->dev_name, "")) {
         furi_string_printf(info_str, "%s", nfc->dev->dev_name);
     } else {
@@ -48,7 +48,7 @@ static void nfc_scene_emulate_uid_widget_config(Nfc* nfc, bool data_received) {
     }
     furi_string_trim(info_str);
     widget_add_text_box_element(
-        widget, 56, 43, 70, 21, AlignCenter, AlignTop, furi_string_get_cstr(info_str), true);
+        widget, 57, 28, 67, 25, AlignCenter, AlignTop, furi_string_get_cstr(info_str), true);
     furi_string_free(info_str);
     if(data_received) {
         widget_add_button_element(
diff --git a/applications/main/nfc/scenes/nfc_scene_mf_classic_emulate.c b/applications/main/nfc/scenes/nfc_scene_mf_classic_emulate.c
index 68eda7040..1bd9a85a8 100644
--- a/applications/main/nfc/scenes/nfc_scene_mf_classic_emulate.c
+++ b/applications/main/nfc/scenes/nfc_scene_mf_classic_emulate.c
@@ -17,13 +17,14 @@ void nfc_scene_mf_classic_emulate_on_enter(void* context) {
 
     // Setup view
     Popup* popup = nfc->popup;
+    popup_set_header(popup, "Emulating", 67, 13, AlignLeft, AlignTop);
     if(strcmp(nfc->dev->dev_name, "")) {
-        nfc_text_store_set(nfc, "Emulating\n%s", nfc->dev->dev_name);
+        nfc_text_store_set(nfc, "%s", nfc->dev->dev_name);
     } else {
-        nfc_text_store_set(nfc, "Emulating\nMf Classic", nfc->dev->dev_name);
+        nfc_text_store_set(nfc, "MIFARE\nClassic");
     }
-    popup_set_icon(popup, 0, 3, &I_RFIDDolphinSend_97x61);
-    popup_set_header(popup, nfc->text_store, 56, 31, AlignLeft, AlignTop);
+    popup_set_icon(popup, 0, 3, &I_NFC_dolphin_emulation_47x61);
+    popup_set_text(popup, nfc->text_store, 90, 28, AlignCenter, AlignTop);
 
     // Setup and start worker
     view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewPopup);
diff --git a/applications/main/nfc/scenes/nfc_scene_mf_ultralight_emulate.c b/applications/main/nfc/scenes/nfc_scene_mf_ultralight_emulate.c
index 1505064a4..b823eb313 100644
--- a/applications/main/nfc/scenes/nfc_scene_mf_ultralight_emulate.c
+++ b/applications/main/nfc/scenes/nfc_scene_mf_ultralight_emulate.c
@@ -98,6 +98,21 @@ void nfc_scene_mf_ultralight_emulate_on_enter(void* context) {
     text_box_set_font(text_box, TextBoxFontHex);
     text_box_set_focus(text_box, TextBoxFocusEnd);
     furi_string_reset(nfc->text_box_store);
+    // Setup view
+    MfUltralightType type = nfc->dev->dev_data.mf_ul_data.type;
+    bool is_ultralight = (type == MfUltralightTypeUL11) || (type == MfUltralightTypeUL21) ||
+                         (type == MfUltralightTypeUnknown);
+    Popup* popup = nfc->popup;
+    popup_set_header(popup, "Emulating", 67, 13, AlignLeft, AlignTop);
+    if(strcmp(nfc->dev->dev_name, "")) {
+        nfc_text_store_set(nfc, "%s", nfc->dev->dev_name);
+    } else if(is_ultralight) {
+        nfc_text_store_set(nfc, "MIFARE\nUltralight");
+    } else {
+        nfc_text_store_set(nfc, "MIFARE\nNTAG");
+    }
+    popup_set_icon(popup, 0, 3, &I_NFC_dolphin_emulation_47x61);
+    popup_set_text(popup, nfc->text_store, 90, 28, AlignCenter, AlignTop);
 
     // Set Widget state and view
     state = (state & ~NfcSceneMfUltralightEmulateStateMax) |
diff --git a/applications/main/nfc/scenes/nfc_scene_rpc.c b/applications/main/nfc/scenes/nfc_scene_rpc.c
index 1c0e4fa85..d06ee7564 100644
--- a/applications/main/nfc/scenes/nfc_scene_rpc.c
+++ b/applications/main/nfc/scenes/nfc_scene_rpc.c
@@ -7,7 +7,7 @@ void nfc_scene_rpc_on_enter(void* context) {
     popup_set_header(popup, "NFC", 89, 42, AlignCenter, AlignBottom);
     popup_set_text(popup, "RPC mode", 89, 44, AlignCenter, AlignTop);
 
-    popup_set_icon(popup, 0, 12, &I_RFIDDolphinSend_97x61);
+    popup_set_icon(popup, 0, 12, &I_NFC_dolphin_emulation_47x61);
 
     view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewPopup);
 
diff --git a/applications/main/subghz/subghz_i.c b/applications/main/subghz/subghz_i.c
index 9660fa1aa..c423d5037 100644
--- a/applications/main/subghz/subghz_i.c
+++ b/applications/main/subghz/subghz_i.c
@@ -461,6 +461,7 @@ bool subghz_load_protocol_from_file(SubGhz* subghz) {
 
     DialogsFileBrowserOptions browser_options;
     dialog_file_browser_set_basic_options(&browser_options, SUBGHZ_APP_EXTENSION, &I_sub1_10px);
+    browser_options.base_path = SUBGHZ_APP_FOLDER;
 
     // Input events and views are managed by file_select
     bool res = dialog_file_browser_show(
diff --git a/applications/plugins/music_player/music_player.c b/applications/plugins/music_player/music_player.c
index 24e2d0fbc..2f9839c10 100644
--- a/applications/plugins/music_player/music_player.c
+++ b/applications/plugins/music_player/music_player.c
@@ -313,6 +313,7 @@ int32_t music_player_app(void* p) {
             dialog_file_browser_set_basic_options(
                 &browser_options, MUSIC_PLAYER_APP_EXTENSION, &I_music_10px);
             browser_options.hide_ext = false;
+            browser_options.base_path = MUSIC_PLAYER_APP_PATH_FOLDER;
 
             DialogsApp* dialogs = furi_record_open(RECORD_DIALOGS);
             bool res = dialog_file_browser_show(dialogs, file_path, file_path, &browser_options);
diff --git a/applications/plugins/picopass/picopass_device.c b/applications/plugins/picopass/picopass_device.c
index 6403da922..de01834bc 100644
--- a/applications/plugins/picopass/picopass_device.c
+++ b/applications/plugins/picopass/picopass_device.c
@@ -231,6 +231,7 @@ bool picopass_file_select(PicopassDevice* dev) {
 
     DialogsFileBrowserOptions browser_options;
     dialog_file_browser_set_basic_options(&browser_options, PICOPASS_APP_EXTENSION, &I_Nfc_10px);
+    browser_options.base_path = PICOPASS_APP_FOLDER;
 
     bool res = dialog_file_browser_show(
         dev->dialogs, dev->load_path, picopass_app_folder, &browser_options);
diff --git a/applications/services/dialogs/dialogs.c b/applications/services/dialogs/dialogs.c
index 3c6588889..3908ca31b 100644
--- a/applications/services/dialogs/dialogs.c
+++ b/applications/services/dialogs/dialogs.c
@@ -14,6 +14,7 @@ void dialog_file_browser_set_basic_options(
     options->hide_ext = true;
     options->item_loader_callback = NULL;
     options->item_loader_context = NULL;
+    options->base_path = NULL;
 }
 
 static DialogsApp* dialogs_app_alloc() {
diff --git a/applications/services/dialogs/dialogs.h b/applications/services/dialogs/dialogs.h
index 97783eb0d..4c1b675a6 100644
--- a/applications/services/dialogs/dialogs.h
+++ b/applications/services/dialogs/dialogs.h
@@ -18,6 +18,7 @@ typedef struct DialogsApp DialogsApp;
 /**
  * File browser dialog extra options
  * @param extension file extension to be offered for selection
+ * @param base_path root folder path for navigation with back key
  * @param skip_assets true - do not show assets folders
  * @param hide_dot_files true - hide dot files
  * @param icon file icon pointer, NULL for default icon
@@ -27,6 +28,7 @@ typedef struct DialogsApp DialogsApp;
  */
 typedef struct {
     const char* extension;
+    const char* base_path;
     bool skip_assets;
     bool hide_dot_files;
     const Icon* icon;
diff --git a/applications/services/dialogs/dialogs_api.c b/applications/services/dialogs/dialogs_api.c
index 91b3a1d04..5e2b0683e 100644
--- a/applications/services/dialogs/dialogs_api.c
+++ b/applications/services/dialogs/dialogs_api.c
@@ -24,6 +24,7 @@ bool dialog_file_browser_show(
             .preselected_filename = path,
             .item_callback = options ? options->item_loader_callback : NULL,
             .item_callback_context = options ? options->item_loader_context : NULL,
+            .base_path = options ? options->base_path : NULL,
         }};
 
     DialogsAppReturn return_data;
diff --git a/applications/services/dialogs/dialogs_message.h b/applications/services/dialogs/dialogs_message.h
index 45d36ba17..1c8c4fb50 100644
--- a/applications/services/dialogs/dialogs_message.h
+++ b/applications/services/dialogs/dialogs_message.h
@@ -17,6 +17,7 @@ typedef struct {
     FuriString* preselected_filename;
     FileBrowserLoadItemCallback item_callback;
     void* item_callback_context;
+    const char* base_path;
 } DialogsAppMessageDataFileBrowser;
 
 typedef struct {
diff --git a/applications/services/dialogs/dialogs_module_file_browser.c b/applications/services/dialogs/dialogs_module_file_browser.c
index e03434cf5..8d486dbaf 100644
--- a/applications/services/dialogs/dialogs_module_file_browser.c
+++ b/applications/services/dialogs/dialogs_module_file_browser.c
@@ -40,6 +40,7 @@ bool dialogs_app_process_module_file_browser(const DialogsAppMessageDataFileBrow
     file_browser_configure(
         file_browser,
         data->extension,
+        data->base_path,
         data->skip_assets,
         data->hide_dot_files,
         data->file_icon,
diff --git a/applications/services/gui/modules/file_browser.c b/applications/services/gui/modules/file_browser.c
index 60d77a971..522d7d591 100644
--- a/applications/services/gui/modules/file_browser.c
+++ b/applications/services/gui/modules/file_browser.c
@@ -101,6 +101,7 @@ struct FileBrowser {
     View* view;
     BrowserWorker* worker;
     const char* ext_filter;
+    const char* base_path;
     bool skip_assets;
     bool hide_dot_files;
     bool hide_ext;
@@ -181,6 +182,7 @@ View* file_browser_get_view(FileBrowser* browser) {
 void file_browser_configure(
     FileBrowser* browser,
     const char* extension,
+    const char* base_path,
     bool skip_assets,
     bool hide_dot_files,
     const Icon* file_icon,
@@ -190,6 +192,7 @@ void file_browser_configure(
     browser->ext_filter = extension;
     browser->skip_assets = skip_assets;
     browser->hide_ext = hide_ext;
+    browser->base_path = base_path;
     browser->hide_dot_files = hide_dot_files;
 
     with_view_model(
@@ -205,7 +208,11 @@ void file_browser_configure(
 void file_browser_start(FileBrowser* browser, FuriString* path) {
     furi_assert(browser);
     browser->worker = file_browser_worker_alloc(
-        path, browser->ext_filter, browser->skip_assets, browser->hide_dot_files);
+        path,
+        browser->base_path,
+        browser->ext_filter,
+        browser->skip_assets,
+        browser->hide_dot_files);
     file_browser_worker_set_callback_context(browser->worker, browser);
     file_browser_worker_set_folder_callback(browser->worker, browser_folder_open_cb);
     file_browser_worker_set_list_callback(browser->worker, browser_list_load_cb);
diff --git a/applications/services/gui/modules/file_browser.h b/applications/services/gui/modules/file_browser.h
index 377d4d9bc..879d62c4e 100644
--- a/applications/services/gui/modules/file_browser.h
+++ b/applications/services/gui/modules/file_browser.h
@@ -29,6 +29,7 @@ View* file_browser_get_view(FileBrowser* browser);
 void file_browser_configure(
     FileBrowser* browser,
     const char* extension,
+    const char* base_path,
     bool skip_assets,
     bool hide_dot_files,
     const Icon* file_icon,
diff --git a/applications/services/gui/modules/file_browser_worker.c b/applications/services/gui/modules/file_browser_worker.c
index 83fe5697d..9e772fd5c 100644
--- a/applications/services/gui/modules/file_browser_worker.c
+++ b/applications/services/gui/modules/file_browser_worker.c
@@ -375,6 +375,7 @@ static int32_t browser_worker(void* context) {
 
 BrowserWorker* file_browser_worker_alloc(
     FuriString* path,
+    const char* base_path,
     const char* filter_ext,
     bool skip_assets,
     bool hide_dot_files) {
@@ -386,11 +387,13 @@ BrowserWorker* file_browser_worker_alloc(
     browser->skip_assets = skip_assets;
     browser->hide_dot_files = hide_dot_files;
     browser->path_start = furi_string_alloc_set(path);
+
     browser->path_current = furi_string_alloc_set(path);
     browser->path_next = furi_string_alloc_set(path);
 
-    if(browser_path_is_file(browser->path_start)) {
-        browser_path_trim(browser->path_start);
+    browser->path_start = furi_string_alloc();
+    if(base_path) {
+        furi_string_set_str(browser->path_start, base_path);
     }
 
     browser->thread = furi_thread_alloc_ex("BrowserWorker", 2048, browser_worker, browser);
diff --git a/applications/services/gui/modules/file_browser_worker.h b/applications/services/gui/modules/file_browser_worker.h
index ca143d660..3b4be6aa7 100644
--- a/applications/services/gui/modules/file_browser_worker.h
+++ b/applications/services/gui/modules/file_browser_worker.h
@@ -23,6 +23,7 @@ typedef void (*BrowserWorkerLongLoadCallback)(void* context);
 
 BrowserWorker* file_browser_worker_alloc(
     FuriString* path,
+    const char* base_path,
     const char* filter_ext,
     bool skip_assets,
     bool hide_dot_files);
diff --git a/applications/settings/desktop_settings/scenes/desktop_settings_scene_favorite.c b/applications/settings/desktop_settings/scenes/desktop_settings_scene_favorite.c
index bdd9589ed..cf474c546 100644
--- a/applications/settings/desktop_settings/scenes/desktop_settings_scene_favorite.c
+++ b/applications/settings/desktop_settings/scenes/desktop_settings_scene_favorite.c
@@ -106,6 +106,7 @@ bool desktop_settings_scene_favorite_on_event(void* context, SceneManagerEvent e
                 .hide_ext = true,
                 .item_loader_callback = favorite_fap_selector_item_callback,
                 .item_loader_context = app,
+                .base_path = EXT_PATH("apps"),
             };
 
             if(primary_favorite) { // Select favorite fap in file browser
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_0.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_0.png
new file mode 100644
index 000000000..912090032
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_0.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_1.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_1.png
new file mode 100644
index 000000000..0b99a32ff
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_1.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_10.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_10.png
new file mode 100644
index 000000000..9da72ac1d
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_10.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_11.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_11.png
new file mode 100644
index 000000000..8d54da6c6
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_11.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_12.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_12.png
new file mode 100644
index 000000000..84046a46c
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_12.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_13.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_13.png
new file mode 100644
index 000000000..3e1c9c329
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_13.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_14.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_14.png
new file mode 100644
index 000000000..f4f6ccd66
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_14.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_15.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_15.png
new file mode 100644
index 000000000..5dc1a6525
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_15.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_16.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_16.png
new file mode 100644
index 000000000..bec472921
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_16.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_17.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_17.png
new file mode 100644
index 000000000..82e5176c8
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_17.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_18.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_18.png
new file mode 100644
index 000000000..3b5e60dfd
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_18.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_19.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_19.png
new file mode 100644
index 000000000..5f76c7d23
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_19.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_2.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_2.png
new file mode 100644
index 000000000..84d6aaf35
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_2.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_20.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_20.png
new file mode 100644
index 000000000..2f8394fd5
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_20.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_3.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_3.png
new file mode 100644
index 000000000..48adde113
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_3.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_4.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_4.png
new file mode 100644
index 000000000..5889835b7
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_4.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_5.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_5.png
new file mode 100644
index 000000000..7f980f57f
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_5.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_6.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_6.png
new file mode 100644
index 000000000..497136000
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_6.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_7.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_7.png
new file mode 100644
index 000000000..03d67134a
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_7.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_8.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_8.png
new file mode 100644
index 000000000..9f523cace
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_8.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/frame_9.png b/assets/dolphin/external/L2_Wake_up_128x64/frame_9.png
new file mode 100644
index 000000000..5a565b1af
Binary files /dev/null and b/assets/dolphin/external/L2_Wake_up_128x64/frame_9.png differ
diff --git a/assets/dolphin/external/L2_Wake_up_128x64/meta.txt b/assets/dolphin/external/L2_Wake_up_128x64/meta.txt
new file mode 100644
index 000000000..06c710f03
--- /dev/null
+++ b/assets/dolphin/external/L2_Wake_up_128x64/meta.txt
@@ -0,0 +1,14 @@
+Filetype: Flipper Animation
+Version: 1
+
+Width: 128
+Height: 64
+Passive frames: 10
+Active frames: 18
+Frames order: 0 1 0 1 0 1 0 2 3 4 0 5 6 7 8 9 10 11 10 12 13 14 15 16 17 18 19 20
+Active cycles: 1
+Frame rate: 2
+Duration: 3600
+Active cooldown: 7
+
+Bubble slots: 0
\ No newline at end of file
diff --git a/assets/dolphin/external/manifest.txt b/assets/dolphin/external/manifest.txt
index 57480b211..0e6943cf4 100644
--- a/assets/dolphin/external/manifest.txt
+++ b/assets/dolphin/external/manifest.txt
@@ -85,6 +85,13 @@ Min level: 1
 Max level: 30
 Weight: 7
 
+Name: L2_Wake_up_128x64
+Min butthurt: 0
+Max butthurt: 14
+Min level: 1
+Max level: 30
+Weight: 5
+
 Name: L1_Halloween_128x64
 Min butthurt: 0
 Max butthurt: 14
diff --git a/assets/icons/NFC/NFC_dolphin_emulation_47x61.png b/assets/icons/NFC/NFC_dolphin_emulation_47x61.png
new file mode 100644
index 000000000..178353128
Binary files /dev/null and b/assets/icons/NFC/NFC_dolphin_emulation_47x61.png differ
diff --git a/firmware/targets/f7/api_symbols.csv b/firmware/targets/f7/api_symbols.csv
index ff502ef78..490b785b8 100644
--- a/firmware/targets/f7/api_symbols.csv
+++ b/firmware/targets/f7/api_symbols.csv
@@ -1,5 +1,5 @@
 entry,status,name,type,params
-Version,+,9.0,,
+Version,+,10.1,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/cli/cli.h,,
 Header,+,applications/services/cli/cli_vcp.h,,
@@ -833,14 +833,14 @@ Function,-,fgetpos,int,"FILE*, fpos_t*"
 Function,-,fgets,char*,"char*, int, FILE*"
 Function,-,fgets_unlocked,char*,"char*, int, FILE*"
 Function,+,file_browser_alloc,FileBrowser*,FuriString*
-Function,+,file_browser_configure,void,"FileBrowser*, const char*, _Bool, _Bool, const Icon*, _Bool"
+Function,+,file_browser_configure,void,"FileBrowser*, const char*, const char*, _Bool, _Bool, const Icon*, _Bool"
 Function,+,file_browser_free,void,FileBrowser*
 Function,+,file_browser_get_view,View*,FileBrowser*
 Function,+,file_browser_set_callback,void,"FileBrowser*, FileBrowserCallback, void*"
 Function,+,file_browser_set_item_callback,void,"FileBrowser*, FileBrowserLoadItemCallback, void*"
 Function,+,file_browser_start,void,"FileBrowser*, FuriString*"
 Function,+,file_browser_stop,void,FileBrowser*
-Function,+,file_browser_worker_alloc,BrowserWorker*,"FuriString*, const char*, _Bool, _Bool"
+Function,+,file_browser_worker_alloc,BrowserWorker*,"FuriString*, const char*, const char*, _Bool, _Bool"
 Function,+,file_browser_worker_folder_enter,void,"BrowserWorker*, FuriString*, int32_t"
 Function,+,file_browser_worker_folder_exit,void,BrowserWorker*
 Function,+,file_browser_worker_folder_refresh,void,"BrowserWorker*, int32_t"
diff --git a/lib/nfc/nfc_device.c b/lib/nfc/nfc_device.c
index a3f89b283..a6e213a52 100644
--- a/lib/nfc/nfc_device.c
+++ b/lib/nfc/nfc_device.c
@@ -1533,6 +1533,7 @@ bool nfc_file_select(NfcDevice* dev) {
         .hide_ext = true,
         .item_loader_callback = NULL,
         .item_loader_context = NULL,
+        .base_path = NFC_APP_FOLDER,
     };
 
     bool res =