From 221efbca0c8ae734fd2204897ee3af0ac9f8a182 Mon Sep 17 00:00:00 2001
From: MX <10697207+xMasterX@users.noreply.github.com>
Date: Sun, 15 Mar 2026 02:45:41 +0300
Subject: [PATCH] upd changelog

---
 CHANGELOG.md                            | 3 ++-
 documentation/SubGHzSupportedSystems.md | 4 ++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index cda75a330..12f30cf45 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,8 +2,9 @@
 - Current API: 87.6
 * SubGHz: Add **Nord ICE** protocol (33 bits, Static)
 * SubGHz: Add **CAME TOP44FGN** support in CAME TWEE protocol
+* SubGHz: Add all 0x0s and all 0xFs KeeLoq MF codes for normal and simple learning
 * NFC: Add Mifare Ultralight C Write Support (by @haw8411)
-* Apps: Build tag (**12mar2026**) - **Check out more Apps updates and fixes by following** [this link](https://github.com/xMasterX/all-the-plugins/commits/dev)
+* Apps: Build tag (**14mar2026**) - **Check out more Apps updates and fixes by following** [this link](https://github.com/xMasterX/all-the-plugins/commits/dev)
 ## Other changes
 * Display: Extend lcd contrast range to full ST756x 6-bit range (by @ShaTie) (reduced to -10 to +18 to avoid fully unreadable state)
 <br><br>
diff --git a/documentation/SubGHzSupportedSystems.md b/documentation/SubGHzSupportedSystems.md
index 8c552e9c7..87615f2b0 100644
--- a/documentation/SubGHzSupportedSystems.md
+++ b/documentation/SubGHzSupportedSystems.md
@@ -163,6 +163,10 @@ The following manufacturers have KeeLoq support in Unleashed firmware:
 - Tomahawk TZ-9030 (KeeLoq, 64 bits)
 - Tomahawk Z,X 3-5 (KeeLoq, 64 bits)
 - ZX-730-750-1055 (KeeLoq, 64 bits)
+- Zero_Simple (KeeLoq, 64 bits)
+- Zero_Normal (KeeLoq, 64 bits)
+- FFFF_Simple (KeeLoq, 64 bits)
+- FFFF_Normal (KeeLoq, 64 bits)
 
 *Note: Most KeeLoq manufacturers operate in the 433 MHz and 868 MHz frequency bands with AM650 modulation. Some operate at other frequencies or modulations. Not all KeeLoq systems are supported for full decoding or emulation.*