Not sure if anyone tried but after receiving the approval for PR application earlier today, I just randomly tried to link my mom's hypothetical "Permanent Resident Card" application (different from "Permanent Residency" application). Guess what, I was able to successfully search and link it using the known details + I entered landed date as today's date (and it worked).
So now I see two different statuses for these applications as below:
1) Permanent Resident Card - Submitted
2) Permanent Residency - Approved
I believe once they ship the physical PR card (not CoPR), then only the status of Permanent Resident Card application will get changed to "Approved".
But for now, I am still waiting for PPR email from IRCC or instructions on how to download CoPR so that we can finally apply for the PR card.
Another update on ECAS for PA. It changed from "Decision Made" to "Complete" early morning (maybe last night) with a line added in the end as:
XXX entered Canada at Etobicoke IRCC on October 26, 2020 and became a Permanent Resident.
So here's the summary if it helps:
1) IRCC is calling the applicants who are already in Canada as per their records. They must have called us too but we somehow missed it, so we got an email request to confirm current residential address.
2) Once confirmed the applicant is in Canada, IRCC processes the application immediately.
3) The PPR (passport request for stamping) is being skipped here and the CoPR is being sent directly over email. (We are still waiting for CoPR email though).
4) Even the flag-poling is not required anymore. It was a process for initiating the PR Card by submitting one copy of CoPR (with photo) after crossing the border.
5) Now we just need to print and mail CoPR (with photo) to Etobicoke office and they will send the PR card in few weeks. Moreover with "PR Card" application separately linked in MyCIC, it will be easier to check status and verify if IRCC has mailed the PR card.