The supported frequency bands determine whether a certain handset is compatible with a certain network carrier. Beside the mobile phone specifications, GSMArena is happy to also provide you with its ...

An investigation into the complexity of the global telecom system has revealed weaknesses in the transmission of secret codes ...

Leaked info shows that the Samsung Galaxy Z Flip7 will be widely available in three colors: Jet Black, Blue Shadow and Coral Red. Traditionally, there are a few additional colors that are available ...

Trump Mobile's 47 Plan offers unlimited calls, text, and data for $47.45 per month. Don't sign up for it; join one of these ...

A dual-band GSM phone supports two of the four major GSM bands. Depending on which bands, the phone may only work in certain parts of the world. A GSM 850/1900 phone will only in the Americas.

Google Pixel phones don't have VoLTE in most markets where Pixels aren't sold. But the GSMA says it doesn't have to be this ...

President Donald Trump's newly launched cellular service is defending its claims that its T1 cellphones are made in the U.S.

This signature phone for Windows Phone 8 sports a unibody design with a colorful curved back and shaped glass front. Key features include a high-quality camera driven by HTC's ImageChip, wide ...

Our T-Mobile vs. Verizon debate examines which phone carrier offers the best value, coverage, premium data, hotspots, and international features.

Satellite data access through third-party apps like X and WhatsApp will be available in October, T-Mobile says.

However, that's just the base price. In a video titled I Signed Up for Trump Mobile So You Don't Have To, internet ...

These 12 tried & tested Tello coupon codes can be applied to a new no-contract phone plan to save on your wireless bill.