# European modem, ScreenMate One and EV calculators | Ep. 7

We replace the Model Y’s modem with a European unit, install ScreenMate One and explore the EV calculators. The project recap is delayed by one week.

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- Bulgarian version: https://usateslata.com/obnovleniya/european-modem-screenmate-one-ev-calculators-ep-7
- Bulgarian version Markdown: https://usateslata.com/obnovleniya/european-modem-screenmate-one-ev-calculators-ep-7.md
- LLM index: https://usateslata.com/llms.txt

Published: 2026-10-27

## Media

- Video — https://www.youtube.com/watch?v=qbjS_m6Mfkw

In episode 7, we replace my Tesla Model Y’s modem with a European unit and install ScreenMate One. I also walk through the latest website changes and EV calculators.

## European modem

The video shows the modem replacement itself. My Model Y has HW3, and switching to a European modem on this configuration requires replacing the hardware.

## ScreenMate One

We also installed ScreenMate One. I will make a separate, detailed video once I have used it long enough to share real experience.

## EV calculators on the website

The episode also covers the latest website changes. You can try the EV calculators with your own numbers.

## The project recap is delayed by one week

I will not be able to finish the recap episode, “РАВНОСМЕТКАТА”, for 30 October. I am ill and cannot currently record the material I need, so I am moving it back by one week.

I want it to bring together everything from the project so far, and I would rather give it the time it needs.

Use code USATESLATA5 for 5% off ScreenMate One at screenmate.co.

— Angel

## Follow what happens next

Follow USATeslata for new costs, repair context, documents, and ownership notes as they happen.

## Footer

- Tagline: A public ledger for one 2023 Tesla Model Y from Copart to Bulgaria.
- Latest site update: 2026-10-31
- Legal note: Tesla is a trademark of Tesla, Inc. USATeslata is an independent documentary diary and is not sponsored by, endorsed by, or affiliated with Tesla.