Case:
After a city client restored Huawei mobile phones to the factory settings, the nearly 600 address book was lost, because there were previously backups of the mobile phone address book, so the customer restored the backup data and restored more than 400, but the customer still has still has the customer still.It will be lost in 200 address book, so the customer finds our center to help data recovery.
Solution:
Because the customer restores the factory settings, it will also restore the previously backup address book, so it may cause coverage of the previous records, but the opportunity to recover is still very large.Because the address book of the mobile phone is stored in the built -in storage, all the built -in data of Huawei’s mobile phone are extracted, and then analyzed the extracted data, and the address of the customer lost is found according to the information provided by the customer, but because of the because of the information provided by the customer, it isThe coverage was finally restored to more than 150 address book, but the customer still wanted to be satisfied.