---
title: "2024-07-17"
slug: "2021-08-27"
updated: 2024-11-29T17:52:35Z
published: 2024-11-29T17:52:35Z
canonical: "ametawiki.ametagroup.com/2021-08-27"
---

> ## 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.

# 2024-07-17

Compatible model:

NVR-NV54A24-P24-4K-S2 NV52A32-4K-S2

Release date: 2024-07-17

Please download here:

[General_NVR5XXX-4KS2_MultiLang_V4.002.0000000.7.R.240717.bin](https://cdn.document360.io/698fbf35-46b1-42c8-9a01-0506761ce4e8/Images/Documentation/General_NVR5XXX-4KS2_MultiLang_V4.002.0000000.7.R.240717.bin)

          Note

          

If your current firmware built date is **within or under 2018**, please contact us for further action, do not try to use the firmware above directly to upgrade your device