Release Notes

Important Updates

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

Important Update

JLink JLink PisoWiFi System Important Update

Build v2.4.7o JLink PisoWiFi System 2026-08-11
Open Download

Important Information

  • Key Improvements
  • Pure Go/OpenWrt runtime with no Python dependency.
  • Faster, low-CPU Dashboard and Admin interface.
  • Smooth lightweight WAN Traffic Live Chart with per-core CPU monitoring.
  • Faster and more responsive client portal across all themes.
  • Improved coin-credit accuracy and smooth real-time credit display.
  • Accurate client sessions, status, VLAN and speed-limit updates.
  • Optimized AP VLAN management for multiple ports and access points.
  • Enhanced PPPoE, Multi-WAN, Auto Failover and Smart Balance performance.
  • Faster Pause/Resume and internet-access application.
  • Improved WiFi, Data and Voucher purchase handling.
  • Responsive LPB, Kitifi and VIP Gold portal themes.
  • Enhanced Portal Customization and UI settings application.
  • Optimized Random MAC, Sub Vendo, QoS and Gaming Priority behavior.
  • Supports PC x86_64, Orange Pi One and Raspberry Pi 3.
  • All existing settings, sessions, vouchers, sales, licenses, plugins, portal customizations, VLAN configurations and customer data are preserved during a normal update.

Bug Fixes

No bug fixes listed.

Features Added

No new features listed.

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.