iPhone Xs and Xs Max eSIM Won't Work Until Later This Year
Apple today announced that its new iPhone Xs and iPhone Xs Max will be the first to support dual SIM cards. Rather that include the space for two physical SIM cards in the iPhone Xs and Xs Max, the phones will include support for one physical SIM and one eSIM, an electronic SIM card that can be programmed with carrier service. The eSIM will not be accessible to those purchasing the Xs/Xs Max right away. Apple says an update to iOS 12 will enable the eSIM later this year. Using the eSIM and physical SIM together will not be as simple as it would be to use two physical SIM cards. "To use two different carriers, your iPhone must be unlocked," explained Apple on its web site. "Otherwise, both plans must be from the same carrier. If a CDMA carrier (Sprint or Verizon) provides your first SIM, your second SIM won't support CDMA." Apple says the eSIM can serve as your only cellular plan if you don't have access to a physical SIM card. Otherwise, the main cellular plan will be attached to the physical SIM and the second to the eSIM. Apple says with two active carrier accounts on a single iPhone, owners will be able to select primary and secondary accounts, set one for calls/texts and the other for data, or use both lines for calls, texts, and data. AT&T, T-Mobile, and Verizon will support the eSIM, but Sprint will not. Apple warns that the eSIM may be disabled when purchased from some carriers.
May 7, 2019
Google today expanded its Pixel lineup with two mid-range models: the Pixel 3a and Pixel 3a XL. The new models look much like the higher-end Pixel 3 models and have many of the same features, but use software to bring enhanced quality to more affordable hardware components such as a camera module without Google's Visual Core chip.
Sprint and Verizon both recently started offering standalone GPS tracker devices that can report their exact position using cellular networks. AT&T already offers such a device.
Google will offer its own RCS service for Android users on networks that have not yet launched RCS. RCS is an open industry standard for enhanced messaging, designed to replace SMS and MMS.
Jun 3, 2019
The FCC today announced the results of its recent auctions of mmWave radio bands for 5G services. AT&T and T-Mobile were the big winners, both scoring 24 GHz licenses covering most major US cities, including New York, Los Angeles, Chicago, San Francisco, Philadelphia, Baltimore, Washington, Houston, Seattle, Boston, Dallas, Miami, Phoenix, Atlanta, Detroit, San Diego, Orlando, Minneapolis-St.
May 28, 2019
Bittium's new Tough Mobile 2 is a mid-range smartphone with unusually advanced security features, designed for organizations with exceptional security needs, including governments and militaries. A privacy switch disables microphones, cameras, and Bluetooth at a hardware level, and reduces sensor sensitivity to prevent fingerprinting.