Will data remain after updating android os in mobile phones

by santha » Thu, 24 Jun 2010 18:42:04 GMT


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 Hi folks,

I need some clarification regarding Updating android OS version..

Currently my mobile is running on android-1.6 and i have installed so
many applications, some of them are dealing with the databases..
If i update my mobile with android 2.1 version, will the data still
remains same??

What about the Preference variables information that are saved in the
android phone memory if i do FACTORY RESET???

Thanks in advance for ur reply..

Thanks & Regards
Uday Kiran

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