I lost data and contact numbers on my Samsung S2 how do I retrieve them?

[AC Question]

lost data and contact numbers on samsung s2 how do i retrieve

data work related and very important as are numbers
have tried various ways to recover but no luck
please help!

 

[B. Diddy]

Re: lost data and contact numbers on samsung s2 how do i retrieve

Welcome to Android Central! Data from which app? Were the contacts in the Contacts app, or were they Recent Calls in the Phone/Dialer app? If they were in the Contacts app, were they associated with your Google account or only the local Phone/Device account?