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The long goodbye to CDMA: Verizon not activating 3G-only phones
The 3G network still has a year and a half before it officially shuts down, but it's been whittled down to a point where Verizon won't take any more in.
Calling PLUS on Sprint finally allows phones to use data while in calls
Sprint subscribers can user data while they're making calls on LTE and Wi-Fi to look up maps and cloud drive files in their busy, bus lives... finally.
AT&T finally boots up Cricket HD Voice
VoLTE calls are finally possible with four devices on Cricket's network right now. More are presumptively on the way, but it's taken a while to get here.
What makes mobile phone call quality better?
We focus on tech performance when talking about smartphones, but what makes phone call quality better? Let's look at future voice call improvements!
Paper highlights VoLTE vulnerabilities: spoofing, DoS attacks, unbilled data usage
From number spoofing, to DoS attacks, to hiding data consumption, a number of VoLTE attacks are possible on still-nascent networks.
AT&T’s Galaxy S4 Mini gets update to enable VoLTE
Good news for AT&T subscribers: the Galaxy S4 Mini VoLTE update looks to be rolling out right now.