Use a browser-based version of Telegram (like web.telegram.org ) alongside media downloader scripts (e.g., via Tampermonkey) to bypass UI restrictions.

If is a restricted channel (where saving is disabled by the admin), users often employ these methods found on platforms like wikiHow and various YouTube tutorials :

As a last resort, using built-in screen recording tools on your phone or PC allows you to capture the video while it plays.

Right-click the video file and choose "Save File As..." to specify a destination on your hard drive. Downloading from Restricted or Private Channels

For most public or open groups, downloading an MP4 file is straightforward:

Be cautious when downloading executable files or clicking external links within "informático" (IT/Computing) groups, as these can sometimes be vectors for malware.

Downloading content from specialized groups like on Telegram typically involves standard media-saving procedures, though some restricted channels may require specific workarounds for PC or mobile devices. How to Download MP4 Videos from Telegram

Tap the three-dot menu on the video message and select "Save to Gallery" or "Save to Downloads."