Question about Sony Ericsson K750i Cellular Phone

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Problem with Software Compatibility of K750i


Good day!

I want to ask a question about the Software compatibility of K750i
.....................infact for java supported mobile phones
Softwares that can be installed on K750i should of .jar format
where as when i search any software, i find mostly of .sis format
what can i do to install these
Please send a reply to me at



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Re: Problem with Software Compatibility of K750i

I want lock my privat folder in my mobile k81i
plese help me

Posted on Nov 14, 2008

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Re: Problem with Software Compatibility of K750i

.Jar is absolutely Java file. And .Sis is symbion installation system file. Your phone is java supportable phone and not of a symbian operating system phone. So, your phone will only support .Jar files. It is another thing that Java files is not easily available as sis files. But try on net and if you don’t get it do write me for particular application of java, I will try to provide you. Anything else that I can help U?

Posted on Jan 14, 2008

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try to download it from, there's a lot of app can working properly on my SE K750i... chatting, browsing, games, etc. it's useful for me... just don't forget to read the review first from the others user 'coz there's some adsware or useless or even not compatible app... try it and make your phone become useful... cheerz!

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If you are looking for Computer software relevant to your Phone, goto This will point you towards the latest version of Sony Ericssons PC Suite Which will enable you to hook up your phone to your PC to transfer files & Contacts etc !

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Feb 16, 2008 | Sony Ericsson K750i Cellular Phone

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Cannot find a software compatible with k750i

download this software in pc and install it converts sis file to java format

first download sis application then convert it to java and then use it in sony ericsson k 750i
Converter Click here


Jan 16, 2008 | Sony Ericsson K750i Cellular Phone

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