Vigor 3900 - Older Firmware

Firmware Information
Current Version

1.5.1.3

Release Notes

Release Date 22/04/2021
Support Language English

IMPORTANT NOTE :
Do not upgrade directly from 1.0.5 (and earlier) to 1.5.1.3.

Due to differences in the Web UI and functionality the router MUST first be upgraded to at least 1.0.7.1 prior to upgrading to 1.5.1.3.

Upgrade your router to Version 1.0.7.1 or later first, and afterwards upgrade the router to Version 1.5.1.3.

Model Search:
MD5 Checksum : 99f7b08022beb41bb58c9c297fcd1931            SHA1 Checksum : 2a5eb7ca5bdbd769f2763370c59cb5fe63edddb4
MD5 Checksum : d9376a416469815729b9e664a929e719            SHA1 Checksum : 6b5af9533fd807db47edf74d1303f4b5c35c148c