Initial commit - Release note update OS image 934

Author: TaddyHC

content/hardware/04.pro/boards/portenta-x8/tutorials/14.x8-firmware-release-notes/x8-firmware-release-notes.md

@@ -29,34 +29,51 @@ Compatible carriers with the supported device:
 
 The following section highlights the critical updates and enhancements introduced in the latest firmware version. It presents the most significant progress and optimizations implemented to improve performance, enhance user experience, and strengthen security.
 
-## Latest Firmware Version: __2024.06 (Release arduino-91.2, OS Image 861)__
+## Latest Firmware Version: __2025.08.12 (Release arduino-91.9, OS Image 934)__
 
 The listing herein offers a glimpse into the Portenta X8 firmware's continuous improvement and enhancement. You can expect a concise overview of the integrated key new features, major bug fixes, and critical security patches to ensure the highest level of functionality and performance within the Portenta X8 system.
 
 **Image Access:**
 
-***__You can download the latest firmware version [here](https://downloads.arduino.cc/portentax8image/image-latest.tar.gz).__ If you need instructions on updating the Portenta X8, you can follow [this guide](https://docs.arduino.cc/tutorials/portenta-x8/user-manual#update-using-uuu-tool) using the __uuu__ tool.***
-
-**New Features:**
-- Added support for Akida Brainchip PCIe module in NPU.
-- Added support for Hailo 8R PCIe module in NPU.
-- Support for new panel modules and touchscreen controllers **jadard-ek79202d** and **atmel-mxt-ts** in `MIPI-DSI`.
-
-**Enhancements:**
-- Increased CAN throughput, see details with **x8h7** tags.
-- [x8h7] Changed low level protocol for **X8H7** to use a fixed packet size and hardware-assisted checksum.
-- [x8h7] **X8H7** initialization now happens earlier, linked to `sysinit.target`.
+***__You can download the latest firmware version [here](https://downloads.arduino.cc/portentax8image/image-latest.tar.gz).__ If you need instructions on updating the Portenta X8, you can follow [this guide](https://docs.arduino.cc/tutorials/portenta-x8/image-flashing/) using the __uuu__ tool.***
 
 **Bug Fixes:**
-- Fixed RS-485 `ttyX0` not working.
-- Fixed PCIe on kernel 6.1.
+- [H7] Updated H7 firmware: prevent buffer overflow during rx phase.
 
-***For more information on the Foundries Core related to our release, please refer to the [__LmP V93 Release Notes — FoundriesFactory 93 documentation__](https://docs.foundries.io/latest/release-notes/release-notes.html).***
+***For more information on the Foundries Core related to our release, please refer to the [__LmP V91 Release Notes — FoundriesFactory 91 documentation__](https://foundries.io/products/releases/91/).***
 
 ## Available Firmware Versions
 
 Below is a list of all available firmware versions with their release notes.
 
+### OS Image 861
+
+<details>
+  <summary><strong>2024.06 (Release arduino-91.2, OS Image 861)</strong></summary>
+
+#### Image Access
+  - Full image [download](https://downloads.arduino.cc/portentax8image/861.tar.gz)
+
+#### New Features
+  - Added support for Akida Brainchip PCIe module in NPU.
+  - Added support for Hailo 8R PCIe module in NPU.
+  - Support for new panel modules and touchscreen controllers **jadard-ek79202d** and **atmel-mxt-ts** in `MIPI-DSI`.
+
+#### Enhancements
+  - Increased CAN throughput, see details with **x8h7** tags.
+  - [x8h7] Changed low level protocol for **X8H7** to use a fixed packet size and hardware-assisted checksum.
+  - [x8h7] **X8H7** initialization now happens earlier, linked to `sysinit.target`.
+
+#### Bug Fixes
+  - Fixed RS-485 `ttyX0` not working.
+  - Fixed PCIe on kernel 6.1.
+
+#### Additional Notes
+  - Based on [LmP v91](https://foundries.io/products/releases/91/). It is based on the Yocto manifest. For docker-compose apps, check out [here](https://github.com/arduino/portenta-containers/tree/release).
+
+</details>
+<br></br>
+
 ### OS Image 846
 
 <details>
@@ -190,7 +207,7 @@ Below is a list of all available firmware versions with their release notes.
 </details>
 <br></br>
 
-For instructions on how to install or upgrade to the latest firmware version, you can use the [Portenta X8 Out-of-the-box](https://docs.arduino.cc/tutorials/portenta-x8/user-manual#out-of-the-box-experience) or [flash it manually](https://docs.arduino.cc/tutorials/portenta-x8/user-manual#update-using-uuu-tool) downloading the newest version directly from this [link](https://downloads.arduino.cc/portentax8image/image-latest.tar.gz).
+For instructions on how to install or upgrade to the latest firmware version, you can use the [Arduino Linux Wizard for the Portenta X8](https://docs.arduino.cc/tutorials/portenta-x8/user-manual/#setup-with-the-arduino-linux-wizard) or [flash it manually](https://docs.arduino.cc/tutorials/portenta-x8/image-flashing/) downloading the newest version directly from this [link](https://downloads.arduino.cc/portentax8image/image-latest.tar.gz).
 
 
 ## Older Firmware Versions