AGOL custom web map URL parameters not working for Chromium browser for mobile

[FC_Basson]

With reference to the documentation at Use URL parameters to create and modify maps, the examples for constructing a URL to open a AGOL web map at a specific location and zoom level, work for Chromium desktop browsers.  When the same URL is opened in the mobile version of the browser (also in developer tools with device set to mobile), the URL parameters fail and the web map opens at 0,0.

Here is an example URL:

https://www.arcgis.com/apps/mapviewer/index.html?center=20,45&level=10

Result for desktop browser:

Result for mobile version:

Theses results are the same for Chrome and Edge, but in Firefox it works as expected.