BlackBadger

Corporate SOCKS5 Proxy

High-performance SOCKS5 proxy for businesses and users who need app-level routing without installing a VPN client. Compatible with any SOCKS5-capable software: browsers, messengers, and enterprise systems.

Setup Guide

Servers — pick any one
bb0.navlink.net : 8080
bb1.navlink.net : 8080
bb2.navlink.net : 8080
bb3.navlink.net : 8080
bb4.navlink.net : 8080
Shadowrocket — system-wide ($2.99)
  1. Download Shadowrocket from the App Store ($2.99)
  2. Tap «+» → choose type SOCKS5
  3. Enter the server address (from the list above) and port 8080
  4. Username: your Navlink email. Password: your account password
  5. Tap Connect — allow the VPN configuration when prompted
Potatso Lite — system-wide (free), detailed walkthrough
  1. Open the App Store on your iPhone (blue icon with a white «A»)
  2. Tap the search icon (magnifying glass) at the bottom and type Potatso Lite
  3. Open the app page (or use this direct link) and tap «Get» (free)
  4. iOS may ask for Face ID, Touch ID, or your Apple ID password — that's the standard install confirmation, nothing unusual
  5. Once installed, tap «Open» (or find the Potatso Lite icon on your home screen and tap it)
  6. If it asks to send you notifications, «Don't Allow» is fine — not required for it to work
  7. On the app's main screen, tap the «+» in the top-right corner
  8. From the list that appears, pick the last option — Manual Input
  9. For Type, select Socks5
  10. For Host, enter one of the server addresses from the list above (e.g. bb0.navlink.net) — copy-pasting is easiest
  11. For Port, enter 8080
  12. Turn on the Auth toggle (it reveals the Username and Password fields if they weren't already visible)
  13. Username — your Navlink email. Password — your account password
  14. Tap Save in the top-right corner — the server now appears in the main list
  15. Tap the new server once to select it (it becomes highlighted / gets a checkmark)
  16. Tap the main power toggle (usually at the top of the screen) — iOS will show its system prompt «Add VPN Configurations». This is the standard prompt iOS shows for any app of this kind — tap Allow and confirm with Face ID/passcode if asked
  17. Done: if the toggle turns green/active, the connection is working. Confirm by opening any website in your browser

To disconnect, open Potatso Lite and tap the same toggle again — it turns grey. If a server doesn't connect, try a different address from the list above — they're interchangeable.

Enterprise Access

Need dedicated corporate access or a private proxy node? Leave your contact and we'll reply within one business day.