Hello,
I am customer on one.com and 2/3 weeks pass php version from actually 5.3 to 5.6.
I turn now on Joomla 2.5.8 + JS3.2.1.5 + Socialize and everything works pretty well. See www.djmoro.com
I have to move Joomla 3, I was wondering if it's better to reinstall everything to 0 or do the updates.
In the case of a reinstallation to 0 is it possible to retrieve the users, groups, photos, ... from JS?
Could you tell me how to get this data?

I'm not a developer, just a user ...

Thank you in advance

Hi,

Please you follow this method for update your joomla docs.joomla.org/Joomla_2.5_to_3.x_Step_by_Step_Migration

This upgrading wont effect too much with Jomsocial and you dont need to re-install Jomsocial as well.

thank you