MX4200, MX4200C, MX8000, MX8400C, MX12600 Downloads
The hardware version is located beside or beneath the model number and is labeled version, ver., or V. If there is no version number beside the model number on your Linksys product, the device is version 1. If you still have trouble finding your version number, see the complete article to learn more.
Select your hardware version:
Firmware
Ver. 2.0.7.216903
Latest Date: 05/21/2026
Download 38.6 MB
Release Notes
Firmware
Ver. 1.0.13.216903
Latest Date: 05/21/2026
Download 36.6 MB
Release Notes
Firmware upgrade for StarHub routers
Ver. 1.0.10.210447
Latest Date: 8/1/2022
Download 36.0 MB
Release Notes
IMPORTANT: This firmware only applies to the Linksys MX42SH-SG model and for customers who have the StarHub ISP.
MX4200, MX4200C, MX8000, MX8400C, MX12600 Documents
Version 2.0
Required Agreements and Warranties
Version 1.0
License Notice for MX42SH-SG (English)
Required Agreements and Warranties
Warranty and Support Information (English and other languages)
Regulatory Information (English and other languages)
End-User License Agreement (English and other languages)
Disclaimers and Legal Information (English and other languages)
MX4200, MX4200C, MX8000, MX8400C, MX12600 User Guide
