VEVOR Portable Car Refrigerator, with Ice Making Function, 12 Volt Car Refrigerator Fridge, 38 QT Single Zone Portable Freezer, -4℉-68℉ Adjustable Temperature, Compressor Cooler for Camping, Car, RV

If connection fails, follow these steps: Perform a factory reset: Turn off the refrigerator (do not unplug it), press and hold the “Settings” button until “E1” appears on the screen, release, then immediately press and hold the “Up” and “Down” buttons simultaneously. Release when the screen displays “888” or “-188.” Unplug the power cord and wait 3 minutes. Restart the unit and try again following the “Normal Connection Steps.” If this answer does not resolve your issue, please contact us again.

Steps for Normal App Connection 1. Download and open the app: Make sure your phone’s location services (GPS) and Bluetooth are turned on. 2. Search for devices: Open the app and tap “Search for Devices.” Once the refrigerator is found, tap the corresponding device icon. 3. Connect: When a prompt appears on your phone, the refrigerator screen will display “AP.” Immediately press the refrigerator’s “Settings” button (once is sufficient) and wait for the connection to succeed.

Unplug the power cord and wait 3 minutes. Turn the refrigerator back on and try again following the “Normal Connection Steps.” If this answer does not resolve your issue, please contact us again for assistance.

The temperature of the small space cannot be adjusted, and the display only controls the temperature of the large box.

Please see the file in below link for reference, the link is valid in 3 days:https://we.tl/t-X8r2xpEpbp