Sony XperiaReuters Early this month, Sony officially abandoned the software service to Xperia SP, probably due to limited RAM capacity.Thus giving an anti-climax twist to loyal Sony fans, who agonisingly waited for close to 10 months to savour the sweet taste (read rich UI experience) of chocolate-wafer flavoured Android update on their Xperia SP, but fret not, the KitKat OS can be experienced via custom ROM
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