Geeksphone’s Android-Firefox OS Revolution handset will go on sale this month

If you’re jonesing for a phone that can run either Android(s goog) or Firefox OS without voiding the guarantee, you don’t have to wait much longer. The plucky Spanish manufacturer Geeksphone said on Tuesday that it will start selling its Intel(s intc) Atom-based Revolution handset through its online store from 20 February at a cost of €239 ($326) excluding tax, though it’s offering the device at a slightly discounted €222 for a limited period of time. We now also know the built-in storage capacity: 4GB (thankfully there’s also a microSD slot). One reminder: branding issues mean Geeksphone has to call Firefox OS “Boot2Gecko”, which is Mozilla’s old codename for the operating system.