> For the complete documentation index, see [llms.txt](https://makcu.gitbook.io/makcu/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://makcu.gitbook.io/makcu/makcu-board/makcu-v3.md).

# Makcu V3

Firmware Version 3

## V3

1. Flash files using aio offline

Download [Left V3](https://cdn.discordapp.com/attachments/1350314433607503893/1350315039038509066/LEFT_v3_BETA.bin?ex=67d99620\&is=67d844a0\&hm=96fa4c992ff8e446ba38b1e407694c2f0c73e89b547b08ab3bb66c820db97385&) and [Right V3](https://cdn.discordapp.com/attachments/1350314433607503893/1350315038610559098/RIGHT_V3_BETA.bin?ex=67d99620\&is=67d844a0\&hm=f8f24fb332ea3bb90a9cddec384668bb436181b873e8b46e17eeb3b55cc14225&) firmware files. You can download them here or on Discord.

After that, put **Makcu** in flash mode.[Makcu Board Guide](/makcu/makcu-board/makcu-board-guide.md#steps-to-flash-your-unit)

<figure><img src="https://3822774255-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOFta9wUfh5yxL98PENBK%2Fuploads%2FEqzvjP58k14dPaYVGAPf%2Faca.png?alt=media&amp;token=b29fb129-7453-4143-849f-abe55cfcdd67" alt="" width="563"><figcaption><p>make sure it says OFFLINE TOP RIGHT</p></figcaption></figure>

Then, flash the **left** side and select the **V3** file. After that, do the same for the **right** side.

## Reconnect

<figure><img src="https://3822774255-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOFta9wUfh5yxL98PENBK%2Fuploads%2FPeRRDIEBxUldNGMhA7x1%2Fimage.png?alt=media&amp;token=4e74d3e4-3809-4f17-bfdb-6d6f3a488967" alt=""><figcaption></figcaption></figure>

## Connect Makcu to the cheat cheat

<figure><img src="https://3822774255-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOFta9wUfh5yxL98PENBK%2Fuploads%2FgqwwWEBJO3pUMup78L4S%2FmakcuGuide.png?alt=media&amp;token=e4333b1c-b4f8-44b2-9bb1-b4da039a1370" alt="" width="563"><figcaption></figcaption></figure>