Telegram how to make an imitation of a new browser?

Question

Telegram

I am writing a script in imacros + js. The new version is paid, so I use the old browser and the old version of imacros, so as not to buy.

But now I need to write a script for the web version of the telegram, but it blocks the old version of the browser and does not allow me to enter. On the new one, of course, I can go, but Imacros is not there.

The question is, is it possible to somehow access the telegram web version through the old browser (firefox). It is possible to somehow fake the headers or the mobile version, I don’t know.

Answer 1

headlines are the only thing you can,
take the burp suite and track the differences