PA168x no number pad

I just updated my pa168x phones to firmware 1.50 and I don’t have keypad use when the receiver is lifted. I noticed the problem with voicemail saying it’s not getting my username. I’ve got 2 aatra 480 phones that are working fine with voicemail. Anyone got the 1.49 firmware I could try. I don’t know if ths was an issue with 1.49.