Received SMS, Pinsheng Worry-Free Card has been activated.

If you don't operate it yourself, someone else must have left the wrong mobile phone number or your mobile phone number has been useless for a long time.

Your mobile phone number hasn't been used for a long time, has it? Someone may have this mobile phone number and keep it as a reserved phone number for card processing. Later, no one used it, and you got this number. Someone has not opened a card for some reason after successfully handling it, but recently suddenly opened a card (need money urgently? However, the reserved number was gone, so the customer service could not be activated, so it was activated through the bank counter channel. There was no step to modify the reserved mobile phone number during the reactivation process, so the information was sent to your number. So don't worry too much.

Activation is an anti-piracy technology adopted by software manufacturers, which means that software must be activated to become a formal user. If it is not activated, it can't be used or has function restrictions, time restrictions, etc. Activation is to convert the randomly generated code of software into activation code according to a certain algorithm, and if it is correct, it will become a formal user.