diff --git a/CHANGELOG.md b/CHANGELOG.md
index 65841e939..b64ff1530 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@
 - Sub-GHz: Removed Weather Station, POCSAG and TPMS protocols from main app, now found in external apps (by @WillyJL)
   - Momentum previously supported these external app's protocols in the main Sub-GHz app
   - However, with more protocols added over time to the main app, they are now too many
-  - The Flipper CPU cannot keep up with all the data received with this number of protocols
+  - The Flipper CPU cannot keep up with all the data received with this number of protocols in some modulations
   - This caused some signals to not be received when they should, and in some cases could freeze the device
   - Since Weather Station, POCSAG and TPMS are available as external apps, they're now removed from the main Sub-GHz app
   - You can now find this functionality in `Apps > Sub-GHz`, where there are dedicated apps for these 3 functions
@@ -30,7 +30,7 @@
     - Exposed some APIs for apps to use that were meant to be public:
       - ISO14443-3A listener (emulation)
       - ISO15693-3 device (data), poller (reading), listener (emulation)
-    - Cleanup/reorder protocol definitions for tidyness
+    - Cleanup/reorder protocol definitions for tidiness
   - Ventra ULEV1 parser (by @hazardousvoltage)
 - Infrared: "Decode only" mode to ignore RAW signals, make buttons in learn scene more intuitive (by @WillyJL)
 - GUI: Added `submenu_remove_item()` to API, was needed for NFC Type 4 related changes (by @WillyJL)
@@ -44,19 +44,20 @@
   - Blackhat: Fix Run Script command (by @o7-machinehum), fix NULL ptr scrolling menu suboptions, more wlan selectors and stop options (by @WillyJL)
   - Camera Suite: Handle 128x128 image, fix image rotation bug (by @rnadyrshin)
   - Combo Cracker: Many usability improvements (by @CharlesTheGreat77)
-  - ESP Flasher: Bump Marauder 1.7.0 (by @justcallmekoko), FlipperHTTP 2.0 (by @jblanked)
+  - ESP Flasher: Bump Marauder 1.7.1 (by @justcallmekoko), FlipperHTTP 2.0 (by @jblanked)
   - Flame RNG: New App Icon (by @Kuronons), Improved the RNG using the hardware RNG and some bit mixing (by @OrionW06)
   - FlipDownloader: Add Picoware (by @jblanked)
   - FlipWiFi: Added Deauthentication mode (by @jblanked)
+  - Metroflip: Added 80+ card AIDs, more AIDs for DESFire, Calypso card saving, fixed DESFire parsing, Navigo crash, Clipper timestamp (by @luu176)
+  - NFC Magic: Fix Ultimate Magic Gen4 Max Block Number Set Incorrectly for the NTAG Protocol (by @alfie65536)
+  - NFC Maker: Type 4 Tag support, options for saving as NTAG413 DNA, NTAG424 DNA, MIFARE DESFire, Generic Type 4 Tag (by @WillyJL)
   - Passy: Capitalize document number (by @bettse)
   - Picopass: Bugfixes and refactoring (by @bettse)
   - Portal Of Flipper: Implement auth for the xbox 360 (by @sanjay900)
   - Quac: Fix link imports not working, fix RAW Sub-GHz files (by @xMasterX & @WillyJL), add Sub-GHz duration setting (by @rdefeo)
-  - Metroflip: Added 80+ card AIDs, more AIDs for DESFire, Calypso card saving, fixed DESFire parsing, Navigo crash, Clipper timestamp (by @luu176)
-  - NFC Maker: Type 4 Tag support, options for saving as NTAG413 DNA, NTAG424 DNA, MIFARE DESFire, Generic Type 4 Tag (by @WillyJL)
   - Seos Compatible: Add support for reading Seader files that have SIO, Add custom zero key ADF OID (by @bettse)
-  - WiFi Marauder: Support for new commands from ESP32Marauder 1.6.x (by @justcallmekoko)
   - VGM Tool: Fixed RGB firmware UART regression (by @WillyJL)
+  - WiFi Marauder: Support for new commands from ESP32Marauder 1.6.x (by @justcallmekoko)
   - UL: Sub-GHz Playlist: Add support for custom modulation presets, remake with txrx library and support for dynamic signals, cleanup code (by @xMasterX)
 - RFID: Add DEZ10 representation to EM410X (by @realcatgirly)
 - Furi: Re-enabled file paths in furi_check crash messages (by @WillyJL)
@@ -85,7 +86,7 @@
   - UL: Fix CAME 24bit decoder (by @xMasterX)
   - UL: Tune holtek ht12x to decode holtek only and not conflict with came 12bit (by @xMasterX)
   - UL: Fix Rename scene bug, that was replacing file name with random name when Rename is opened then closed then opened again (by @xMasterX)
-- RFID: Fix strange bug with LCD backlight going off after doing "Write" (by @xMasterX)
+- UL: RFID: Fix strange bug with LCD backlight going off after doing "Write" (by @xMasterX)
 
 ### Removed:
 - Sub-GHz: Removed Weather Station, POCSAG and TPMS protocols from main app, now found in external apps (by @WillyJL)
diff --git a/applications/external b/applications/external
index bb0acee3e..66f4fbefa 160000
--- a/applications/external
+++ b/applications/external
@@ -1 +1 @@
-Subproject commit bb0acee3e6ed08edd6144f4a8c81bcb1375229dd
+Subproject commit 66f4fbefa46e6bd649eab4c8a969b1f2b4fc8e8c