Perhaps it's me, but, I can't seem to clear the memory or delete a cell phone on my TL's HFL.. I followed the instructions to the "T" several times and get into this endless loop. Has anyone else tried it - perhaps it's just a software problem in Honda's logic? I changed phones from the Nokia 6280 to the T637 and wanted to clear out the 6820, btw. Also, one has to do this before selling the car or all of your phone numbers go with it (unless you individually delete each one).