How to install Whatsapp android on PP SE?

Greating to all BB10 Master,

Currently I have PP SE with OS2205 & Google Play Service Installed (the latest patched Cobalt's files).
I'm trying to have Whatsapp latest android version (patched also by Cobalt's PS1.6) but found:
Problem with your Whatsapp version. Please download the current?
Do I miss something.

Please advise & thanks in advance.

There is no need to patch WA!

Posted via CB10

Even with WA unpatched, it was not working. Always have notif wrong version.
But since I deleted Cobalt's, using WAplus dan reinstalled Cobalt's, it works now

Posted via CB10