diff --git a/PortaPack-Versions.md b/PortaPack-Versions.md
index 05ac080..d9750ad 100644
--- a/PortaPack-Versions.md
+++ b/PortaPack-Versions.md
@@ -20,6 +20,8 @@ The current list is:
|[H2+ R5](#h2-r5)|:+1:|3.2"||||||||
|[H3](#h3)|:shit:|2.4"|:heavy_check_mark:|||QFP64||||
|[H3 mini/ H2 Plus](#h3)|:shit:|3.2"|:heavy_check_mark:|||QFP100||||
+|[H4](#h4)|:+1:|3.2"|||:heavy_check_mark:|QFP100||||
+|[H4M (Mayhem edition)](#h4m-mayhem-edition)|:heart::+1:|3.2"|||:heavy_check_mark:|QFP100||||
> [!NOTE]
> * **Any** versions of H3 are **incompatible** (we will never do support of this hardware), do not buy them as they're scam.
@@ -135,9 +137,23 @@ Uses custom close source firmware. **Not compatible with Mayhem. Do not buy or s
This also exists as H2 Plus. Uses custom close source firmware ([Ref.](https://user-images.githubusercontent.com/24917424/198536040-e573b98c-e327-4e69-9448-83cea52b02e3.jpg)). **Not compatible with Mayhem([Ref.](https://user-images.githubusercontent.com/24917424/198536040-e573b98c-e327-4e69-9448-83cea52b02e3.jpg)).
-## Maxgeek H2
+## _(NEW)_ [H4M (Mayhem Edition)](https://www.aliexpress.com/item/1005007772107437.html)
-
+[
](https://github.com/user-attachments/assets/43bc61ca-a11c-40f7-8fe6-e6a7cd18c745)
+[
](https://github.com/user-attachments/assets/f37605db-c597-497b-8394-131099676e9e)
-The community received two positive reports ([ref.](https://discord.com/channels/719669764804444213/737376558754300081/1090614186184286318) & [ref.](https://discord.com/channels/719669764804444213/737376558754300081/1090614186184286318)) and one negative report ([Ref.](https://user-images.githubusercontent.com/5009021/204222733-a82aa404-9949-4de3-b6b3-4265e7d81f32.jpg)) about this seller.
+> [!TIP]
+> *Click the images to see them on their full glory*
+
+### Differences:
+* GPIO port! 💻 This one adds a GPIO port so users can make their own add-ons for the H4M, just like the flipper.
+* Advanced battery management IC (battery %, voltage, current/draw, etc...)
+* Single power on/off switch.
+* When powered off, the battery will no longer phantom drain.
+* flat design, going back to the ipod style click wheel. (so no more broken buttons and encoders!)
+* Improved charge speeds.
+* Built in mic (and mic switch between internal and external).
+* Matte screen.
+* This usually comes with a new crystal clear case so you can see all the beautiful silkscreen art.
+* Custom PCB built specifically for Mayhem with all the top contributors names silkscreened on the back of it and the Mayhem logo on the front.