Although Sony's unannounced Honami smartphone is rumored to offer 4K recording, prominent computer manufacturer Acer has come through and confirmed a handset offering the capture of ultra-HD video. Named the Liquid S2, the device is set to be fully unveiled at this year's IFA trade show in Berlin, but with 4K video recording and a Snapdragon 800 processor from Qualcomm, we're already pretty excited about it.
