WV-S1531LTN, S2531LTN Firmware

   How to upgrade firmware in 2 steps.
   (Click here for detail)
  • In case of firmware updating from 1.xx/2.00 to 4.10(or later), you have to upgrade version 4.00/4.01/4.02 once, then upgrade 4.10 (or later).
Note: Please accept downloading service for the file of firmware version 4.00/4.01 are unavailable.
We apology any inconvenience due to this.

File information

Document type: Firmware
File Size: 59 MB
File Format: ZIP
Version: V4.22
Modified Date: 21 Nov 2019
Product: WV-S2531LTN, WV-S1531LTN

Detailed File Information