Take a straightened paperclip, a toothpick, or a SIM ejector tool.
Before performing a factory reset on your Grundig GX-3800, consider the following: grundig gx-3800 factory reset code
A hard reset will NOT bypass a "Code" or "Safe" message. You must enter the correct code. Take a straightened paperclip, a toothpick, or a
Disclaimer: Proceed with caution. Factory resetting a head unit may result in the loss of all data. Take a straightened paperclip
Erases user settings, paired Bluetooth devices, and downloaded apps via the standard settings menu.
Once you have obtained the correct code, performing the actual reset is straightforward. The exact menu navigation may vary slightly depending on the firmware version, but the general process is as follows: