PIN code for settings

[JohnL]

ID 204-7713006-6048329:
1 of Android 6.0 Car Stereo Double Din In Dash GPS Navigation DVD CD Player Bluetooth 4.0 Stereo WiFi 3G OBD2 6.2 inch Screen Radio OBD2 USB SD DAB+ [ASIN: B01MY72JA7]

I want to access Factory and/or Extra settings on the above unit in order to change the boot logo. I have tried every single PIN that I've found on your various sites - 126, 3368, 3711, 8888 and 121212 but none of them work. Please advise.

[Jammy]

Hi,
the extra settings password is 123456.
Regard.

[JohnL]

Thank you.

[JohnL]

Now that I'm in, my car's logo is not present. How do I add my logo, please?

Regards

[Jammy]

Hi,
If you get a logo picture with 800*480 resolution ratio,you can place it into SD card and insert the card.Then just need to enter the logo setting page,you will find the logo you placed in SD card.
Regards