Maybe ur email is wrong.
Or
Ur employer didnot answer call or call them back.
My friend got call last week and employer call them back today so he got today. Maybe it help you
Good luck
I can understand situation now just be ready to apply bowp but i think u can only apply bowp before expiry of current permit.if u still hv 1 month then am sure u will get aor before it expires.
Good luck
Some of my friend got rprf request within 1to 4 months after aor. I know a guy he got it with medical which was 7 months after aor. You are good now, link your application and wait.
Good luck budy