If you live in the United Kingdom and you’re planning on picking up the Xperia Z, then you might want to get your order in as early as possible. Sony is giving those who pre-order before February 27 a free pair of its MDR-1R headphones, which usually sell for $299.99 (approx. £190).

Mobile chip maker Qualcomm has inadvertently confirmed the spring unveiling of Key Lime Pie — the next-generation of Android — in a leaked document that details the development of Google’s platform. We had expected Google’s announcement to come at Google I/O in May anyway, but this should quash any doubts you may have had.

Looking for an awesome gift for your lady this Valentine’s Day? Providing she’s an Android fan, how about this pretty pink Motorola Droid RAZR M that’s going to be available from January 24? The device is coming to Verizon with a $99.99 price tag when you take out a new two-year contract — that’s the same price as the black and white models.

One of the devices we’ve been most looking forward to getting our hands on at Mobile World Congress next month is the HTC M7, a new flagship Android smartphone that’s set to introduce HTC’s new Sense 5.0 user interface. If the latest rumor is accurate, however, the M7 won’t be at MWC; it’ll get its own launch event the week before instead.

Although Mozilla has stated that it won’t produce hardware for its upcoming Firefox OS, the company has teamed up with Spanish startup Geeksphone to offer a pair of developer devices. Called Keon and Peak, the devices are designed to provide developers with the opportunity to “tap the future of mobile” and get to grips with the platform that will soon be trying to steal marketshare from Android and iOS.