User's Manual

AT870 User Reference
23
6. Registry Backup
Your AT870 is preparing the Registry Backup program for solution to save the user’ s registry.
This is a very useful method to restore your AT870, when you perform the hard reset, and
even if it is discharged completely.
The main function of registry:
1. Makes connection between WLAN and AP.
2. Execute RegistryBackUp program and save registry.
3. Restores the connection between WLAN and AP after hard or soft reset.
To save registry:
Tap My device > Windows > Double-tap Registry Backup
Figure 1. Registry BackUp Figure 2. Save or delete registry
Figure 3. Registry Save