Non-EU Unmarried partner to a Portuguese National exercising treaty rights.
EEA-EFM Application posted on: 22/11/2019
Received by UKVI/HO on: 25/11/2019
Payment taken on: 26/11/2019 (card payment)
Email Confirmation: 29/11/2019
Biometrics letter issued on: 28/11/2019
COA without Work issued on: 28/11/2019
Biometrics Letter received on: 30/12/2019
COA without work Letter received on: 30/12/2019
Biometrics Enrolled on: 05/12/2019
Passport requested: Did not request.
Passport received : 7/03/2020 (No cover letter was included explaining why passport was returned).
Documents Returned on: 7/03/2020 (These came in the same envelope as the passport) Still don’t know what that means.
Decision Letter: ???
Residence card: ???
When I completed my application, my partner also completed an application for her Registration Certificate which we both posted same time and in the same envelope. Her passport was sent back together with mine and her Registration Certificate was also included which means her application was successful

.
Since then I haven't heard anything from them and this puts me in a very worrying and stressful state as I do not know why they have returned my passport and all documents and/or when they are going to give me an update regarding my application

.