Have a blaubunkt Newport SQR29 car stereo, and I don't know code?

There isn't a 'Reset Code'. There is only an Access Code. This code is a secret.

Your dealership will give the code if you show them your registration document. It's their duty to give it to you free of charge.

It maybe on a small white paper sticker in the side of your glovebox or in the manual.

Or you can buy the code, but you need the serial number on the back of the set.

Daewoo Stereo Code - Locating Radio Code - Car Stereo Help

www.carstereoremoval.com > htm > xstereoCodeDaewoo

Car Stereo Removal - Radio Codes and More. https://CarStereoRemoval.com.

DAEWOO CAR STEREO CODES - Online Service

www.ivgsoft.com > radiocode

DAEWOO CAR STEREO CODES. DAEWOO Car Stereo Codes. We provide car stereo audio factory original anti-theft security codes from unit serial numbers for ...

Nissan Daewoo Radio Code Unlock - Radio Codes

onlineradiocode.com > nissan-daewoo-radio-code

Nissan Daewoo Radio Code. You can unlock your Nissan Daewoo radio using the 17 digit DW, DS or HY serial number. You will need to find the serial number, ...

Contact this link with details from the Blaupunkt radio for help and advice: Car radio codes in Uxbridge London Gumtree

Blaupunkt radio codes for £5 from this link:

The security code should be on a card or something with the car's manual. If not maybe a dealer can get you the code, not sure if Ford has that ability, some makers do.

If you need further help, I’m available over the phone at https://www.6ya.com/expert/oscar_403cc49e0f00cda7

Nobody can give you one. That's a unique number for your stereo. The stereo has become locked, much like a phone will lock and require a code to unlock it. Nobody here will know that code.
The only hope you have is if the code is either four zeros (0000) or (1234) Good luck. Multiple wrong entries may lock the stereo permanently.

There is no way for us to know the serial number, it is a unique number to each and every unit produced.

Typically to get the code you have to have the serial number of the unit and call a Honda dealership to get the code. Sometimes in years gone by, there was a credit card sized card that had a sticker with the serial number and code. Sometimes the sticker is even stuck on the owners manual or the inside of the glovebox.

It sound like you are going aftermarket so I would think that the code is not needed as the code was only for the factory radio itself, not the rest of the system (speakers, etc..) Call the radio installer and ask but I don't think you need the code.

Best bet take it to an auto electrician. most are able to reset the stereo's code or know where to get the code from. Other than that contact the stereo manufactorer with the serial number. or use an online code cracker company or even try to find a program that will work out the code for you. (a lot of codes are done from the serial number). in the UK the normal price for supplying the code is about £10.

If you are needing the Radio Code because the radio is asking you for "Code" then for your year of car you should be able to take the serial number off of your registration or from the dash or drivers side b pillar sticker and a dealership can run the "VEHICLE" serial number and should be able to give you the radio code to get the radio to work again. No radio removal required.

i'd call the dealer svc. department they should be able to tell you easily