There are two primary ways to reset a Grandstream GXP1625 phone:
1. Soft Reset:
- This method clears the phone's memory and settings without affecting any saved data.
- To perform a soft reset, simply press the "OK" button on the phone.
- The phone will reboot, and all settings will be restored to their factory defaults.
2. Hard Reset:
- This method completely resets the phone to its factory settings, erasing all data, including phonebook entries, call logs, and network configurations.
- To perform a hard reset:
- Press and hold the "OK" button and the "Up" button simultaneously for about 10 seconds.
- The phone will reboot, and all settings will be reset to their factory defaults.
Note: Before performing a hard reset, it is recommended to back up any important data.
