This information includes network settings and other sensitive phone data. In the HiSilicon-Service tab you can backup calibration data from a working set and restore it into the corrupted one. During the Restore operation, your phone's original calibration backup will be saved, so you will be able to restore it if necessary.
Calibration Data RESTORE by Sigma
Calibration Data RESTORE by Sigma
Calibration Data RESTORE by Sigma
Calibration Data RESTORE by Sigma
Calibration Data RESTORE by Sigma
Calibration Data RESTORE by Sigma
Calibration Data RESTORE by Sigma
Calibration Data RESTORE by Sigma