4G Upgrade PDF Document - D00941-A 4G modem upgrade procedure for TT3000 or TT4000.pdf

This document describes how to upgrade a 3G-only Cybertec modem inside a TT3000 or TT4000 DCA (Driveway Card Acceptor) to a 4G capable Teltonika model. This upgrade is required due to the shutdown of all 3G cellular networks in Australia.

4G Upgrade PDF Document - D00941-A 4G modem upgrade procedure for TT3000 or TT4000.pdf (1.02 MB)