I have an application in asp.net and I want to make a phone call with <a>llamar</a> but when I add the extension and the options for each type of call the android team removes the quotes and everything that follows later.
Now try hexadecimal but delete it in the same way, the * and the # if they work well I do not know why the comma does not. I already try it directly in the html and with javascript and it does not work, in ios if it works.
Already tried in several browsers firefox, chrome, samsung browser
On the computer the commas if they appear when clicking on the link in the browser
Example:
<a href="tel:+521212121212,96000#,109837#,2#,1">+521212121212</a>
and on the phone a web page opens, click on the link and the phone shows +521212121212
Thanks in advance.