PUMPKIN CAR STEREO SUPPORT CENTER

I have order this by Shenzhen Pumpkin Electronic technology co., LTD with order number 79860618088668 over aliexpress.com

Hello,
after I entered the password 126, I get the message password wrong.
Can you help me.

I have order this by Shenzhen Pumpkin Electronic technology co., LTD with order number 79860618088668 over aliexpress.com

This is normal? I can not believe it. Other Can-Bus adapter work correct by leaving the key. Is there a solution for this problem?

Hello,

my RQ1222E switch off befor I leave the key from the ignition lock. How can I solve this problem? I drive a Audi A4 B7 from 2004.

regarts