For the third time this week, Microsoft has removed one of its Lumias from its online Microsoft Store - this time, it's the AT&T variant of the Lumia 640 XL. The unlocked model still has its listing.

Here is the comparison of features and specification of the mobile phones Microsoft Lumia 640 XL LTE and Samsung Galaxy Note 4. Microsoft Lumia 640 XL LTE Details of the Microsoft ...

Microsoft's flagship smartphones have struggled to wrestle significant market share from their Apple and Samsung counterparts, but the company is fast becoming a major player in mid-range handsets.

The Microsoft Lumia 640 XL has a large 5.7-inch 720p display, which is easy to see in bright light, was responsive, providing easy access to all main functions and programmable shortcuts. You can ...

Owners of the Microsoft Lumia 640 XL on AT&T will be pleased to know that AT&T has released the Windows 10 Mobile update for the handset. The update comes with a wide range of new features for the ...

Over seven months after Microsoft released the Windows 10 Mobile update, and five months after AT&T made it available for the Lumia 640, the carrier has finally approved the upgrade for the 640 XL. In ...

The Android community is filled with mods of all kinds for devices, from customizations to rooting to even installing alternative operating systems. The same can't be said for other mobile platforms, ...

Windows RT may be a dead platform, but it is a desktop version of Microsoft Windows designed to run on computers with ARM-based processors. So it’s not all that surprising that one of the first things ...

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Does anyone have a clue as to when AT&T will release or announce a release of this long promised MS 640 XL but undelivered in the US? Its absolutely unprecedented. MS announces finally a 5.25+ Win ...

Body Dimensions 141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in) 157.9 x 81.5 x 9 mm (6.22 x 3.21 x 0.35 in) ...

This isn’t a sexy phone like the 6″ Nokia Lumia 1520—to be fair the 1520 was a much more expensive phone. Overseas you can get the 640 XL in the usual playful Lumia colors including Cyan, but AT&T ...