How to unlock usb accessories and unlock charging?

USB accessories may not be rechargeable when used, so we need to unlock them. Here's how to unlock USB accessories:

Step 1: Check the charging cable.

First, we need to check whether the charging cable is normal. If there is something wrong with the charging cable, even if we unlock the USB accessory, we can't charge it normally. We can try to change a charging cable to see if it can be charged normally.

Step 2: Check the charging port.

If there is nothing wrong with the charging cable, then we need to check whether the charging port of USB accessories is normal. Sometimes, the charging port may be blocked by dust or other substances, resulting in abnormal charging. We can clean the charging port with a small brush or cotton swab to see if it can be charged normally.

Step 3: Unlock the USB accessory

If there is nothing wrong with the charging cable and charging port, then we need to unlock the USB accessory. The following is the unlocking method:

Plug the USB accessory into the computer or charger.

Press and hold the unlock button on the USB accessory until the indicator light flashes.

Release the unlock button and wait for a few seconds.

Press the unlock button again until the indicator light stops flashing.

Release the unlock button and the USB accessory can be charged normally.

Through the above steps, we can successfully unlock the USB accessory and charge it normally.