Patent ID: 8768334

Claim:
A method for configuring a scrambling code for a small cell radio base station that provides radio access to a cellular radio system, the method comprising: setting the small cell radio base station into an installation mode of operation in response to turning on the small cell radio base station or in response to detecting a possible problem with the small cell radio base station, where the small cell radio base station provides broadcast of cell parameters different than when the small cell radio base station is operating in a normal mode of operation, and wherein the small cell radio base station and at least one other small cell radio base station comprise respective end-user configurable radio base stations within a same larger cell; in a Radio Network Controller connected to the small cell radio base station, detecting that a User Equipment is accessing the cellular radio system via the small cell radio base station and the at least one other small cell radio base station; and in response to detecting that the User Equipment is accessing the cellular radio system via the small cell radio base station and the at least one other small cell radio base station, re-configuring the small cell radio base station to another scrambling code not used by any of said at least one other small cell radio base station.