c3 unable to use facebook

[limshihyin]

I tried to upgrade my c3 version but it keeps having tge error that is unable to locate my phone. Can I dun update the new version and continue use facebook?

[_alexdon_]

Who is unable to locate your phone? Facebook?

[Phy]

Contact Facebook as that is a problem with the facebook app, not sony.

[Uliwooly]

Are you downloading the app from the play store?

[limshihyin]

The problem started because i was unable to upgrade my phone's version. When i tried to use computer to upgrade, it keeps showing the error where it can't detect my phone. I have tried to use different usb ports, remove memory card and restart my comp. Nothing works.

Without the updated version, facebook app keep showing my android version is outdated, thus can't load the app. 

[Uliwooly]

Sorry to hear that but as suggested above, you have to contact Facebook's devs regarding this issue.