Use VLC, MPC‑HC, or PotPlayer – they respect the original aspect ratio automatically.
Avoid default Windows/Mac media players (they may squish to 16:9).
Web and app developers often store test assets on GitHub. You can find raw links to MP4 files with specific dimensions by searching:
site:github.com "1080x2340" filetype:mp4 full hd video 1080 x 2340 link
Here is the hard truth: Most video content (movies, YouTube, Netflix) is shot in 16:9 or 21:9 (Cinematic widescreen). If you play a standard 1920x1080 video on a 1080x2340 screen, you will see black bars on the top and bottom, or the video will be cropped. Use VLC , MPC‑HC , or PotPlayer –
To get a true "full screen" experience on a 1080 x 2340 display, the video must be: You can find raw links to MP4 files
The resolution 1080 x 2340 is a display specification, not a video production standard. While it shares the "Full HD" label in marketing, true Full HD video remains 1920 x 1080 at 16:9. Users expecting a direct "1080 x 2340 video link" will not find native content, as no mainstream codec or streaming service uses that exact resolution. Instead, they should understand scaling behaviors or seek content framed for 19.5:9 aspect ratios. As mobile displays continue to evolve, clearer naming conventions—separating "display resolution" from "video resolution"—are urgently needed to avoid consumer confusion.