AT&T said Tuesday that it will raise monthly cable modem Internet fees by $6 per month on June 1. As reported earlier, AT&T Broadband will increase its high-speed Net access rates next month to ...

Modem maker Sierra Wireless said Wednesday that it will begin shipping a wireless modem to AT&T Wireless, after the company had earlier denied approval for the product. The deal reached between ...

When you combine this with the requirement to use AT&T modems only because they have blocked 3rd party equipment with a certificate, you end up paying something like $250 a year in equipment fees.

The Lightning works with AT&T's 3G network, as well as foreign 3G networks. This is an HSPA 7.2/HSUPA 2.0 device; like other current AT&T modems, it isn't ready for AT&T's upcoming HSPA+ 14.4 speeds.

If AT&T can’t provide an upgrade, you can use your own, faster WiFi 6 or 6E router with your existing modem. At my home, I have AT&T Fiber 1000 service running through a modem with WiFi 5.