Customer has a Mitel 3300 system currently running 8 Spectralink 8030 phones.  They just purchased 2 new 8030 phones to replace some broken ones.  The new phones will not display the "Favorites" soft key button so therefor will not configure the custom buttons we have setup.  We have replaced phones before with no issues.  The new phones work but cannot use the custom buttons to transfer, pickup a parked call, etc..We have updated the firmware.  Any ideas?  Thanks!