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Car radio volume locked maximum 45

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brucine Posted messages 24941 Registration date   Status Member Last intervention   -

Hello everyone,

In my truck, my original Renault car radio limits the volume to 45 as soon as I connect my phone or a USB stick. It's very, very low. Is there a solution to unlock it and go beyond 45? Thank you in advance.

Hervé


1 answer

  1.
    brucine Posted messages 24941 Registration date   Status Member Last intervention   4 178
     

    Hello,

    It's a security feature.

    There’s no way to bypass it unless, for the specific car radio model, someone has found a loophole to access the system and then a dedicated application to tackle this setting and others.

    Even if it exists, it's still "borderline" and it can crash the device if not done correctly, specifically for the right model...

    This was the case with my late 2018 Honda Civic, but it's not common; check, if necessary, on xda (in English) for the model of the vehicle in question, but we have even less chance of finding anything since, being an English-speaking forum, only the models distributed internationally are likely to be covered.

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