I'd like to merge contacts from different sources -- i.e., imported contacts from phone, from sim card, and from my gmail account -- and upload the ultimate contact on my gmail account.
For instance, I know someone's mail adress using my gmail account, and I import his phone number from the sim card. My goal is to update the contact on the GMail account, in order to have also his phone on internet (it's the perfect backup).
Is it possible ? Is it native or should I use another app ?
I'm using a Galaxy S with Android 2.1, unrooted
Thanks for you're help !