---
title: "1.33"
slug: "133-1"
updated: 2022-03-03T22:45:08Z
published: 2022-03-03T22:45:08Z
canonical: "ametawiki.ametagroup.com/133-1"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://ametawiki.ametagroup.com/llms.txt
> Use this file to discover all available pages before exploring further.

# 1.33

If your firmware version is below 1.33, please must using this file to upgrade your firmware to 1.33 first then upgrade to the latest version

Compatible model:NVR-63684/63832-16P/63416-16P

Please download here:

[NVR63416_NVR63832_NVR63864(1).zip](https://cdn.document360.io/698fbf35-46b1-42c8-9a01-0506761ce4e8/Images/Documentation/NVR63416_NVR63832_NVR63864(1).zip)