Mobile phone pre-installed address book SMS and total recall software deleted, how to recover without backup?

SMS cannot be recovered after deletion. I suggest you check the call list and short message list of your mobile phone, and you can find the number of the other party and the short message record you sent during the call (but the short message content is invisible).

Taking the customers of Henan Mobile as an example, customers must use the "service password+random SMS code" to query the detailed list. You can query the detailed list of the last six months (including the current month) through the front desk of the business hall, online business hall, self-service terminal and wap website. In view of the different business regulations in different provinces, you can call local 10086 to get more help manually.