Telecomboy
Programmer
I have a customer that has a 4424D+ that will squeel every week or so when you lift the handset. the only way to fix it is a reboot. They are currently running 4.1.12 (IP 406) and the 4424D+ is on a Digital 30 Module. I looked at the 4.1.15 notes and it doesn't address this issue. Anyone else have this issue and how did you resolve it? Thanks.