3160 091 V60310 Build 210407 Rel7370n Tlwr850n !exclusive! Jun 2026

If the system logs or status screen display errors alongside this firmware identifier, apply these diagnostic steps:

: A designation denoting a specific regional variant or hardware revision (commonly linked to custom ISP (Internet Service Provider) modifications ).

Using the incorrect firmware is the most common way to permanently damage ("brick") a router. Therefore, it is critical to download the firmware that is precisely matched to your device's and its specific hardware version . 3160 091 v60310 build 210407 rel7370n tlwr850n

: Enables remote management by ISPs for troubleshooting and firmware pushes.

| CVE ID | Discovery Date | Severity | Impact | |--------|----------------|-----------|--------| | CVE-2022-25667 | June 2022 | 9.8 (Critical) | Unauthenticated RCE via HTTPd | | CVE-2023-1389 | March 2023 | 8.8 (High) | Command injection in NAT settings | | CVE-2024-2199 | April 2024 | 7.5 (High) | Information disclosure via SOAP | If the system logs or status screen display

: internal part parameters or localized bootloader identifiers used to prevent flashing incorrect firmware images. Hardware Framework: The TP-Link TL-WR850N

: The release date of this specific software package, which is April 7, 2021 . Rel.7370n : The specific release identifier for this build. : Enables remote management by ISPs for troubleshooting

The TP-Link TL-WR850N is an agile, budget-friendly 300Mbps wireless router designed heavily for ISP deployment. It often includes CWMP protocols (TR-069, TR-098, TR-111) that allow providers to manage, configure, and troubleshoot your home network remotely.

Because this hardware operates exclusively within the 2.4 GHz spectrum, wireless interference from neighboring appliances can reduce performance. To optimize stability: Access ➔ Wireless Settings .

Because this router is built as an "ISP-Customized" device, it natively supports Aginet and TR-069 protocols. This allows internet providers to remotely manage, diagnose, and push configuration profiles directly to home units. Features of the Build 210407 Release