Release Notes

Important Updates

Important information, bug fixes, and new features for each latest JLink image available for download.

Important Update

JLink PC Version v2.4.6h Important Update

Build v2.4.6h PC Version
Open Download

Important Information

  • Voucher management improvements included
  • Portal Source Editor improvements included
  • Safe VLAN baseline preserved
  • WAN, Multi-WAN, PPPoE, and VLAN behavior untouched

Bug Fixes

  • Fixed Voucher Printout Settings layout spacing
  • Preserved safe AP VLAN classic subinterface mode

Features Added

  • Portal Source Editor
  • Custom Portal HTML/CSS Editor
  • Live Theme Preview Editor
  • Popup Preview Modes for Portal Editor
  • Clickable Powered by / Developer portal footer links
  • Voucher Pause Limit
  • Voucher Selected Batch Printing
  • Voucher Delete Selected
  • Print Selected Vouchers
  • Print Available Vouchers
  • Compact 2-Column Voucher Printout Settings
Important Update

JLink Sub Vendo Flasher Tool v3.5.16 Important Update

Build v3.5.16 Sub Vendo Flasher Tool
Open Download

Important Information

  • Every reflash resets the Sub Vendo back to setup mode.
  • Selected physical pin labels must match the actual custom board wiring.
  • LAN mode is for compatible ESP32 Ethernet boards only.

Bug Fixes

No bug fixes listed.

Features Added

  • Selectable COM port.
  • Selectable WiFi or LAN connection mode.
  • Custom physical pin selection using labels like D5, D6, IO12, IO13.
  • Pin validation to prevent duplicate, invalid, or LAN-reserved pin setup.
  • Cleaner client-style flasher UI with writing percentage only during firmware writing.