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irotto.ch — Riparazioni professionali in Ticino

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Pre Check-in

Free device test

Check your device's condition and get a free quote in minutes

What we ask for, and what we don't do

  • During the checks the browser will ask for access to camera, microphone, location and sensors. It only applies to the check in progress: you can deny the permission or skip the check, the test carries on.
  • Camera images and microphone sound stay on your phone: they are neither recorded nor sent. From the location we only read the signal accuracy, not the coordinates.
  • We do not access photos, messages, contacts, apps or files on the phone: a website cannot do that.
  • For each check we only keep the outcome (passed, issue detected or not performed). Your email is used solely to send you the report, and we ask for it at the end.

Data processed in accordance with the Swiss Federal Act on Data Protection (FADP). Full privacy policy

Free smartphone test online — 18 hardware checks from your browser

The first and only online tool that runs 18 checks on your smartphone's display, touch, audio, cameras, sensors and connectivity in a single guided flow. No app to install, works directly from the browser. Get a complete report via email with the result of every component and, if needed, a free repair quote. Checks your browser does not allow are flagged as not performed: we never make up a result.

Display test: dead pixels, color uniformity and OLED burn-in across 9 full-screen patterns, plus touch and multi-touch zone by zone.

Battery test: charge level and charging state read from the device. On iPhone the browser does not expose this data, so the check is reported as not performed.

Camera test: every lens in live preview — ultra-wide, main, telephoto and front — plus the LED flashlight.

Audio test: speaker, left and right stereo, earpiece, microphone and 5 test tones from 250 Hz to 16 kHz.

Sensor test: accelerometer, gyroscope, compass and GPS, verified against the real movement of the device.

Connectivity and unlock test: WiFi, Bluetooth, vibration and biometric sensor (Face ID, Touch ID or fingerprint).

Compatible with iPhone (all models from iPhone 6 onwards), Samsung Galaxy (S, A, Z Fold, Z Flip series), Xiaomi, Huawei, OPPO, OnePlus, Google Pixel and all major Android brands. Works on any smartphone, tablet and device with a modern browser — Chrome, Safari, Firefox, Edge. How many checks are available depends on the browser: Chrome on Android runs them all, while Safari on iPhone does not allow reading battery, vibration and Bluetooth.

Service available across Switzerland with free shipping for repairs. No time to visit the store? Ship your device — we handle everything, round trip free. CHF 9.- discount on the repair.

Why this test is unique

There are several websites that offer individual tests for microphone, webcam or display. But none offers a complete all-in-one smartphone check-up with a unified report. Here's what makes us different:

Complete all-in-one check-up: 18 checks (display, OLED burn-in, touch, multi-touch, speaker, stereo, earpiece, frequencies, microphone, cameras, flashlight, sensors, compass, GPS, battery, WiFi and Bluetooth, vibration, biometrics) in a single guided flow. No other website offers this.

Unified report via email: clear report with pass/fail for each component, no scattered technical results to interpret.

Direct link to repair: if something fails, you can book a repair immediately with a transparent quote.

Free shipping: if you prefer not to visit the store, ship your device for free from anywhere in Switzerland.

Multilingual: available in English, Italian, French and German for the entire Swiss market.

No app, no registration: works directly from the browser. Open the link and start.

When to use the free test

Before buying a used phone

Buying on Ricardo, Tutti.ch or Facebook Marketplace? Ask the seller to run the test and send you the report. If they refuse, something's wrong.

Before selling your phone

Certify that your device works perfectly. Attach the report to your listing to build trust and increase the selling price.

After a drop or damage

The phone seems to work but you want to be sure? The test goes through every component, one check at a time.

To check display and audio

A touch zone that stopped responding, a shadow on the screen, a crackling speaker: these are the faults the test spots right away, with full-screen patterns and calibrated tones.

After a repair

Verify everything works after a repair. The fastest way for a complete post-repair check.

Out of curiosity

A few minutes to know if your phone is healthy. Free, no obligation.

FAQ

Is the test really free?
Yes, completely free. No hidden costs, no subscription.
Do I need to install an app?
No. The test works directly from the browser (Chrome, Safari, Firefox, Edge).
Is my data safe?
We don't access your personal data. The test only checks hardware functionality. Camera, microphone and location are used only during the corresponding check, locally on your phone: we do not store images, audio or your coordinates. Your email is used solely to send you the report.
How long does the test take?
About 5 minutes for all 18 checks, each one takes a few seconds. You can skip the ones you are not interested in: they appear in the report as not performed.
Does it work with my phone?
Compatible with any smartphone with a modern browser: iPhone, Samsung, Xiaomi, Huawei, OPPO, OnePlus, Google Pixel. On iPhone three checks (battery, vibration, Bluetooth) are not available because Safari does not allow them, and the report says so.
What happens if the test finds a problem?
You receive the details via email. You can book a repair or ship your device for free.

Learn more

Read our free guides to learn more about maintaining and repairing your device: