3 xW56H. 1 working, but 2 wont work.

[hormozi]

Hi,

I recently got a brand new W56H and base to go with it.

Thought the quality was outstanding and found two second hand units for sale so I snapped them up.

When they arrived they were in Dutch but thankfully a bit of Google Translate helped me change them back to UK.

I then set them up same as my previous, brand new unit and it seemed all had gone OK. However, they cannot make or recieve calls.

I go to Status, the base info matches the working phone. I go to handset and it matches the working phone. I go to line status and it shows the landline number, but a red phone icon with a cancel/stop sign above it if that makes sense.

Would be great to get these working! Any advice is duly appreciated.