Firmware version: 3.7.0-rc.22
Telematics Configuration Tool (TCT) version: 3.0.30

📄 Changelog

For full firmware changelog, visit:
https://wiki.teltonika-gps.com/view/FT_Firmware_Changelog
For information on TCT, visit:
https://wiki.teltonika-gps.com/view/Getting_started_with_TCT
For information in regards firmware sharing policy, visit:
https://wiki.teltonika-gps.com/view/Device_Firmware_Update

⚠️ Important Notice

TCT version 3.0.30 (production) does not support firmware bundle (.tpack) upload by default.

To enable this functionality, a user key must be added.

🔧 Installation & Setup Steps (https://wiki.teltonika-gps.com/view/Getting_started_with_TCT#User_keys)

Extract the archive
Extract all files from the downloaded .zip package.

Install TCT
Run:

TelematicsConfigurationTool.Setup.3.0.30.exe
Launch TCT
Add Firmware Bundle Key
Navigate to:
Settings → User keys
Click “Add new key”
Copy the full key below (from BEGIN TCT KEY to END TCT KEY)
Paste it into the input field
Click “Add key”

🔑 TCT Key:

BEGIN TCT KEY
  description: Firmware bundle (tpack) update
  type:        FwBundleUpdateKey
  key:         29925499-2f78-4d0a-94a3-443bac1380ff
  expires:     2026-12-31
  signature:   v1|EDw3gsOzOnEHoNApp5yFz1XeENojwIFyTGGITXAJGwdqYV+m05pk8GUsiI8wb7tXvWp3TdfvoCexvg/gSUjSQnxYp4b0tI7AJ2dqtom+GaGIiMEyeVxDdP6RgZACYCXBuFb0yKR3YHXJP5ToeP9FLz/3nFUaNxxo0ZrxDr6P1IlCCM8tZfWuwoObJXZ2FiU/uonv3fRQIBP7/It0zW8/wL/vWxZ7QV7uNNdZtSUtCfybUkmIKMc8/LAZIA1kFQLbdbgJpMxC4q8hfn1MRhYUJFJwQR35m677MUXt7wkQtuWZS9IYAxg84YucKTPtWhn7J0Q/ZuPPW0lSyn2nx6I37g==
END TCT KEY

📌 Notes
Ensure the key is copied exactly as provided
Do not modify or remove any lines in the key block
Key validity expires on 2026-12-31