rather go for newer CPU and battery instead.
least, accessories MUCH easier to get.
This is why JP coys who outsource to local sinkies all CMI..... you want the market but hiam and dont provide a decent case or some form of updated specs nor discount.
not trying to sai on jp coys,but sharp and sony these 2 are really the reason why they are failing hard on their mobile division, and why their people prefer iphone.
too complex, too expensive, no resale vaule, no value on hold [ hardware wise and android support ]
Slow support and almost lack luster accessories.
the folks in the sony thread, really, is what you can call coping hard .