Bluetooth Reset or deletion of paired phones
 

Does anyone knows how to reset the bluetooth phone integration system or to delete paired phones from the system in ´06 LR3, I bought used and apparently the previous owner had programmed about 9 phones, because it is only allowing me to pair my phone, when I tried adding my wife´s phone the system gave me a message that said "Bluetooth devices list FULL", which mean that I already have 10 phones paired, so I need either to delete some of the paired phones, or to reset the system and start pairing phones from scratch, but the use manual does not say anything about this, and I already tried unplugging the battery for the car, but it did not work.