Your carrier's APN
Without the right APN the device never reports, and you spend the afternoon thinking it is faulty. Pick your country and copy the value.
Data: APN list from the Android Open Source Project (Apache 2.0 licence) and MCC country code table (MIT licence). Only data APNs are shown.
And while you are here: this is what we do
Appogio is a white-label GPS tracking platform. We do not sell the service to the end customer: we rent it to people who want to sell it under their own name. You bring the brand, the domain and the price. We bring the infrastructure and the engineering: the servers the devices report to, the continuous work of keeping 246 different protocols current, and the development of the panel and the apps. You do not set up servers or hire developers.
IMEI lookupDevice identification tool. We do not perform unlocking, carrier release or mobile blacklist checks, and we are not affiliated with the GSMA.
Where the data comes fromPublic mobile TAC database (MIT licence, Copyright (c) 2026 Moaz Ebrahem), TAC codes published by Teltonika on its official wiki, and the protocol observed on devices connected to the Appogio platform. We publish no full IMEI and no customer data.
Frequently asked questions
How do I find out my carrier's APN?
Look it up in the list on this page by country and carrier. The APN is not decided by the device: it is decided by the data line you put inside it, so the SIM's carrier is what counts.
What happens if the APN is wrong?
The device powers up, gets signal and never reports. It is the second most common cause of a silent GPS, after a suspended line, and the one that wastes the most time because everything looks fine.
Does the APN need a username and password?
It depends on the carrier. Many are left empty and others require both fields; an extra one where none is needed, or a missing one where it is, and the connection never comes up. The list shows them when the carrier asks for them.
Is the APN set by text message?
On most trackers, yes: you send an SMS with the manufacturer's command. The exact command changes with the device's protocol, not with the brand on the box.