Mobilinkd AVR TNC Programmer

Update the firmware on your Mobilinkd TNC modem over Bluetooth. Supports TNC1, TNC2, TNC2.1, and TNC2.2 models. Features: - Browse and download available firmware updates for your TNC model. - Import firmware files from local storage. - Flash firmware over Bluetooth Classic (SPP/RFCOMM) using the AVR109 bootloader protocol. - Verification after flash to ensure the update succeeded. - Safe: model-confirmation warnings prevent flashing the wrong firmware. No internet connection is required after firmware files are downloaded. All firmware is hosted by Mobilinkd LLC.