It is risky to store these four kinds of information on the phone.
The photo of bank cards
Photos of bank cards should not be stored in mobile phones, and e-mail or chatting records containing such information should also be deleted in a timely manner. Mobile payments are basically bound with bank cards, once used by outlaws, the consequences can be unimaginable.
Photos of household registration book and identity card
All kinds of information and password changes generally depend on the information on these documents. If you lose your mobile phone, criminals can use the identity information to modify the payment password to transfer your property. In addition, the household register book bears your home address and family details.
Login and payment password of payment instrument
Login passwords and payment passwords may complicate the payment operation while improving security. Many people record their passwords on their mobile phones, once the mobile phone is lost or stolen, criminals can easily get the password and transfer your property.
Once the mobile phone is lost, there is a risk that your private photos will leak and you may be extorted by criminals.