Infinity Reference 1211a Car Audio Amplifier "enter code becker" Questions

...enter the code! What can be done? The full process and decoder is available here: Porsche Boxster: Online Lost Radio Code Recovery Tool Some of the radios required that you wait 24 hours before you ...

...purchased but handbook or any literature lost. The WAIT is because wrong security codes have been entered previous. To reset, leave SWITCHED ON....UNDISTURBED for as long as it takes to ...