keyloader

I have an APX 7500 running 29.02.00, and I want to load keys onto it I purchased a KFDTool but I cant seem to get the radio to respond. I also tried DLI and that didn't work it gives a weird error saying "Expected 4 received 2" if anyone could point me in the right direction it would be greatly...

Anyone know where I can pick-up a second-hand KVL- 3000 keyloader suitable for programming AES & DES key into Icom IC-F70D which has P25 enabled?

hey everyone i have a couple of motorola mts2000 radios all in working condition i recently installed the des-xl ntn7280 chips in to them i have the t3011cx keyloader ive used it on other radios i know it works but for some reason i cant program the new radios. does any one know if it matters...