# KEY FEATURE

* **Upgrading firmware for GPort** – Ensures compatibility and optimizes the **GPort module** for seamless integration with Gremsy gimbals and DJI systems.
* **Updating software for SoM (System on Module)** – Supports software updates for the processing modules in Gremsy products as PIXY SM and PIXY MR
* **Upgrading software for Gremsy Payloads** – Updates firmware for payloads like **Gremsy VIO, ZIO, PAYLOAD G-HADRON**, improving features and performance.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.gremsy.com/gremsy-app/gremsy-flash-tools/key-feature.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.