Method 1: Delete all fingerprints via admin's fingerprint

(If your bag still recognize the first fingerprint you enrolled)

1. Place the admin finger on the reader and hold it for 10 seconds until the LED starts flashing red.
2. Release your finger and then place it again to confirm the deletion of all enrolled fingerprints
3. The LED light is solid red, and all enrolled fingerprints have been deleted. Your bag has been restored to its factory default status.

Blinking Red indicates Deletion unsuccessful, please repeat step 2.

Method 2: Force Reset via PC resetting tool

1. Download the reset tool: https://bit.ly/forcereset
2. Unzip the file
3. Run locktool.exe, select the file 'lock_7152_B6S_nodelay1.hex'
4. Connect your bag to the PC using the included USB cable
5. Click [烧录] to reset it