In view of the recent findings that most customers have caused TSA password deadlocks due to improper operation, and incorrect settings have caused many password setting problems. The owner recommends that all buyers remark or contact customer service to set the password on our behalf. The TSA lock is of good quality. Mistakes will not cause any quality problems, so parents pay attention, if the problem is caused by self-setting, the owner does not bear the relevant responsibility, and the photo is regarded as accepted! Please read the baby''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s instructions or consult the customer service in the store before setting!