Sony warns of $2.14 bn annual loss, blames mobile unit

Sony has cut expectations for sales in the smartphone business, which has been reporting operating losses as it faces off against global rivals including Apple and South Korea's Samsung.

Sony Xperia Z1s waterproof smartphone launched

Expanding its series of waterproof smartphones, Sony has unveiled the Xperia Z1s that can be submerged into water for up to 4.5 feet and for 30 minutes with no effects.

Sony unveils Xperia M and Xperia M dual

Xperia M and Xperia Mdual from Sony Mobile will both be available worldwide from Q3 2013.

Sony Mobile mulls 1,000 job cuts by March 2014

Sony Mobile Communications is planning to cut 1,000 jobs globally by the end of March next year to increase operational efficiency and reduce costs.