“Cannot configure my beacons,” do you mean this issue:
https://forums.estimote.com/t/indoor-location-calibration-fails/2396/4?u=heypiotr
If so, then take a look at my reply, explains why this happens and how to work around it:
https://forums.estimote.com/t/indoor-location-calibration-fails/2396/5?u=heypiotr