Do it yourself
Frequently asked questions about cars and motorcycles

Junsun V1 B Device Freezing and Restarting

Model: (Various brands) Various
Part: Car stereo

In this video, we see a Junsun radio device that has frozen, and we will demonstrate how to perform a hard reset. Go to the settings and then to the design menu version. The password is standard and is 8888 for all models and versions, so you can enter it safely on all models. If you have found the menu in your language so far, the engineering content is all written in English, so you will find the reboot menu described as "erase all content". Click on it to perform a complete reset and confirm to return to factory settings.

Updated on 24 August 2026 by ScegliAuto

Video tutorial

Related tutorials

(Various brands) Various In this video, we will see how to return a Junsun device to factory settings: first, go to the settings, select "vehicle infotainment", then "device …
(Various brands) Various Today, we will see how to reset the factory settings of the Junsun car radio. To perform the factory reset, turn on the onboard computer and select t…
(Various brands) Various Follow these steps to restart the Pioneer S320BT car radio: Remove the front panel by pressing the "release" button or gently pulling it towards you.…

How to Open the Bonnet on the Lancia Y

To open the bonnet on this vehicle, follow these simple instructions: first, open the driver's door and locate the lever positioned just below the dashboard, marked with an image of the vehicle with the bonnet open. Pull this lever towards you until you hear a "click" indicating the bonnet is released. Next, exit the cabin and stand in front of the bonnet to disengage the safety catch and complete the opening. To do this, slightly lift the bonnet, locate the yellow lever underneath, and pull it to the left to fully release and open the bonnet.

Watch the video!


by ScegliAuto

More videos