Can you develop your answer, please? I'd like to do a backup but I really don't understand what do you mean

Thanks!

Edited by vicent4u at 2016-02-01 15:28

OK, I've just updated successfully . But I have a problem. Apparently the Google Play Store is not included. I've searched for it in the AppCenter but I'm not sure where it is. A lot of Google Play items appear as a result of my search (search term: google play store) but most of them have Chinese characters in their names. Could someone tell me how to install the google play store, please?

I've questions

- how can I get my google contacts added to the dialer app?
- how can I install google play store? In the AppCenter the names of the returned search results are mangled with Chinese characters and I'm not able to guess where the play store is

What I've done to get my Google contacts:

- I've tried to sync my contacts using my Flyme account but I get a Service Exception message
- I've tried to add my Google account in Settings -> Other Accounts -> Add Account but it seems that it will create a local email account (that is not what I want)

Help will be very much appreciated.

Thanks! I'll do it.

Thanks for your elaborated answer. I'm installing it right now.