You Zhu Yougou shared charger all changed passwords.

You can't change the password of the charger that you buy at a premium. You can enjoy the charger password of 14 1322, which cannot be changed. Actually, using a charger is really not complicated. When customers need to use it, the first 5 minutes are free. After 5 minutes, users need to buy charging bags, most of which are not expensive, and a few dollars can fully charge the mobile phone.