# Radio Decoder for Renault — Unlocking your Renault radio

> Free utility to generate Renault radio unlock codes. (iPhone/iPad app by Luke Sadler.)

- Source: https://appshunter.io/ios/app/radio-decoder-for-renault/id1457616100 (this page in markdown: same URL + `.md`)
- Developer: [Luke Sadler](https://appshunter.io/developer/664870020)
- Category: Utilities, Reference
- Price: Free
- Rating: 4.89/5 from 151 App Store ratings · 64 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 2 MB
- Languages: English, French, Portuguese, Turkish
- Released: 2019-03-27
- Data updated: 2026-08-14
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/radio-decoder-for-renault/id1457616100/reviews.md

## What is Radio Decoder for Renault?

Welcome to my ‘Renault Radio Code’ app. This app is, and always will be, free. I strongly believe that you should be able to unlock and use your own personal radio without spending money on apps to tell you the code. If you like this app or appreciate that I am not charging you for this information, please consider leaving a review on the App Store to let others know that this is the real deal :)

To use this app you will firstly need the security code.
There are 2 ways to get this code:

Method 1
If your radio is still unlocked, press button 1 and 6 at the same time. This will display a code such as Q123.

Method 2
The code can be found on side or back of your radio. A special tool may be required. Ask at your local automobile parts supplier and follow the instructions carefully.
To find the code, you will need to remove the radio unit from the dashboard to locate the 4 digit code. This can be found before the word ‘Security’. For example, it might say ‘Q123-Security’. By entering that code into this app, it will generate your radio code.

Once you have reinstalled the radio back into the car, you will be asked a 4 number code to enable the radio.
Take the 4 numbers, that were generated in this app, and enter it. This will instantly unlock your radio.

There are 3 ways to enter your radio code:

Buttons
Press button 1 repeatedly to enter the 1st digit.
Press button 2 repeatedly to enter the 2nd digit.
Press button 3 repeatedly to enter the 3rd digit.
Press button 4 repeatedly to enter the 4th digit.
Press and hold button 5 or 6 for 10 seconds to confirm.

Stalk controls
Turn the dial to enter each number. 
Press the bottom button to move to next number.
Press and hold button to confirm.

Remote control
Press the  ¬ button to turn the dial to enter the numbers
Press and hold the button to confirm.

Note
This will only work in the following circumstances:
- You have not already entered a code too many times, locking you out.
- You enter the ‘Radio Code to enter’ code correctly into a Renault radio.

I will not be held responsible for the following (but not limited to) incidents:
- A code is entered incorrectly, causing a lockout/ bricking
- A code is entered in to a 3rd party radio, causing lockout/ bricking
- You don’t like the user interface of this app.

Happy repairing.

## Key features

- Generate radio unlock codes
- Find security code on radio
- Enter code via buttons
- Enter code via stalk controls
- Enter code via remote control

## Recent user reviews (10 of 64)

All indexed reviews: https://appshunter.io/ios/app/radio-decoder-for-renault/id1457616100/reviews.md

### 5/5 — Thumbs up

*2026-07-11, version 1.0.4*

Easy quick free

### 5/5 — Thumbs up

*2026-05-12, version 1.0.4*

Totally legit, totally free. Thanks.

### 5/5 — Excelente

*2025-11-29, version 1.0.4*

El que es gratis la hace perfecta 💗💗💗

### 5/5 — Laith

*2025-11-10, version 1.0.4*

It is working perfectly with my Renault Clio,Thanks again 😁

### 5/5 — Did the job.

*2025-09-23, version 1.0.4*

Simple app, free code, worked straight away.

### 5/5 — Decode radio

*2024-07-22, version 1.0.3*

Quick easy straight forward

### 5/5 — Amazing app

*2024-06-14, version 1.0.3*

In 10 years I have not left a review for a product. This made me change that. Thank you for this. It worked within seconds and is completely free. Again, thank you.

### 5/5 — Radio code

*2024-06-01, version 1.0.3*

Got code in seconds highly recommended

### 5/5 — Actually works

*2024-05-15, version 1.0.3*

I e used it after looking online I thought it won’t work but actually does and it’s free

### 5/5 — Totally free and works!

*2024-02-26, version 1.0.2*

This app is totally free and it works perfectly, I used this app to unlock my radio, it’s simple to use and works exactly as advertised!

## Frequently asked questions about Radio Decoder for Renault

### What does this app do?

This app helps you generate the correct unlock code for your Renault car radio. It guides you through finding the necessary security code from your radio unit and then provides the generated code to unlock your radio. The app supports multiple methods for entering the code, including using the car's buttons, stalk controls, or a remote.

### How do I get the security code for my radio?

There are two primary methods to obtain your radio's security code. If the radio is unlocked, you can press buttons 1 and 6 simultaneously to display a code. Alternatively, the code can be found on the side or back of the radio unit itself, often requiring removal from the dashboard. The app provides further instructions on locating this 4-digit code.

### Is this app free to use?

Yes, this app is completely free to use. The developer believes that users should be able to unlock their personal car radios without incurring any costs for such applications. While the app is free, users are encouraged to leave a review if they find it helpful.

### What are the different ways to enter the radio code?

The app supports three methods for entering the generated radio code. You can use the radio's physical buttons (1-4 for digits, 5 or 6 to confirm), the car's stalk controls (dial for numbers, bottom button to advance, hold to confirm), or a remote control (button to dial, hold to confirm).

### What are the limitations or potential issues when using this app?

This app will only work if you have not previously entered an incorrect code too many times, which could lock out your radio. It is crucial to enter the generated code correctly into a compatible Renault radio. The app developer is not responsible for issues arising from incorrect code entry, lockout, or use with third-party radios.

## Version history (last 5 releases)

### 1.0.4 — 2025-08-26

Update info view layout

### 1.0.3 — 2024-03-04

Dark mode
Updated info content to make more readable
Reduced download size

### 1.0.2 — 2020-03-29

Updated logo
Added Turkish and Portuguese

### 1.0.1 — 2020-02-22

Added french localisation
new icon

### 1.0 — 2019-03-26

No release notes.

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## More apps by Luke Sadler

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All apps by Luke Sadler: https://appshunter.io/developer/664870020

## Related topics

[decoder radio](https://appshunter.io/ios/topics/decoder-radio) · [renault radio code](https://appshunter.io/ios/topics/renault-radio-code)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*