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parimal_xp2003 · 27-04-2007, 11:33 AM

I have puchased Sony ericsson Z550i in Jan 2007.
update for the phone available at sony ericsson wesite.

How can I come to know that updatation is really needed for my phone?
What difference it makes?

For that GPRS connection required in phone?

27-04-2007, 11:33 AM	#1 (permalink)
parimal_xp2003 Apprentice Join Date: Jun 2005 Posts: 94	Update - Z550i? I have puchased Sony ericsson Z550i in Jan 2007. update for the phone available at sony ericsson wesite. How can I come to know that updatation is really needed for my phone? What difference it makes? For that GPRS connection required in phone?