Lumia 625 extras+info problem

[LTTG]

So my sister just switched to a Lumia 625 yesterday, I updated everything for her and made it ready, but today, it notified her that "all phone settings are updated, you need to restart your phone" (or something like that) so I hit restart, after restarting, a toast showed this message: "Welcome to Lumia Amber" although I'm sure it's updated to black (I saw the version number) so I opened extras+info and it said "Lumia Amber". What's the problem and how can I fix it? Because my friend is also having this problem...
Thanks in advance!

 

[shmsnh]

Well, Occam's razor would suggest that maybe, in fact, it doesn't not have the Lumia Black update.

 

[Pranshul Sood]

I rock a l625 too. Although i never faced such a problem.
Try doing hard reset to the device. When u bought the fone, did it have Lumia amber or Lumia black preinstalled?

 

[edv2009]

Try downloading the Preview for Developers app, and it should update you to the latest OS available.

 

[LTTG]

Try downloading the Preview for Developers app, and it should update you to the latest OS available.

I already did that yesterday, and it shows the latest version, but the extras+info app/setting shows Amber.

 

[LTTG]

UPDATE: All Black features work fine such as Double tap to wake, but extras+info shows Amber, anyway, I'll try updating extras+info again through Sysapp pusher...