A backup can be restored directly via the settings of the Huawei smartphone without having to reset the device. We can choose which backup should be restored.

Android 10 | EMUI 10.0
Restore backup -  Open the  Settings
Restore backup -  Tap on  System & updates
Restore backup -  Tap on  Backup & restore
Restore backup -  Tap on  Data backup
Restore backup -  Choose  External storage  or  HiSuite
Restore backup -  Choose  Memory card ,  USB storage  or  Shared folder
Restore backup -  Choose a  backup
  1. Open the Settings
  2. Tap on System & updates
  3. Tap on Backup & restore
  4. Tap on Data backup
  5. Choose External storage or HiSuite
  6. Choose Memory card, USB storage or Shared folder
  7. Choose a backup

Huawei Instructions