The dust and water resistant Sony Xperia M4 Aqua is now available from UK retailer Carphone Warehouse in a range of colors for just £15.50 per month on pay monthly contracts.
Xperia m RSS
Sony has confirmed that four of its Xperia handsets - all of them between 13 and 17 months old - will get no further Android OS updates, with two of the devices remaining stuck on Android 4.2.