Cannot change back beacon values

Hi! I've changed my beacons major and minor values, but now I want to change the UUID and I can because Estimote app says these beacons don't belong to me...
And I can't even change the major and minor values back to the originals.

What should I do?
Thanks in advance!

Hi Nicolas,

Looks like the beacons got unsynced with Estimote Cloud. If values saved in the cloud differ from values on physical beacons, the authentication process cannot be completed. You should be able to find the right beacon IDs (UUID, Major, Minor) after logging into Estimote Cloud. Then use our Android app ( or SDK v 1.3 ( to set those values on physical beacons.