Restore Factory settings using LCD Menu
Please follow the instructions below to reset the phone:
1. Press the MENU button to bring up the keypad configuration menu.
2. Select “System” and enter.
3. Select “Operations
🡪
Factory Reset”.
4. A warning window will pop out to make sure a reset is requested and confirmed.
Press the “Yes” Softkey to confirm and the phone will reboot, or “No” Softkey to cancel the Reset.
Figure 17: Factory Reset using LCD Menu
CHANGE LOG
This section documents significant changes from previous versions of user manuals for
GRP261x/GRP2624/GRP2634/GRP2670/GRP2650. Only major new features or major document updates are listed here. Minor
updates for corrections or editing are not documented here.
Firmware version 1.0.9.74
Added the Energy Saving Feature. [
Energy Saving
]
Added Energy Saving Status Information. [
Status Page Definitions
]
Added a separate Programmable keys configuration section. [
Programmable Keys Page Definitions
]
Added a separate System settings configuration section. [
System Settings page Definitions
]
Added a separate Application settings configuration section. [
Application Page Definitions
Added a separate external service settings configuration section. [
External Services Page Definition
]
Added ability to define input fields in XML applications.[
Application Page Definitions
]
Added ability to reboot and provision to XML applications. [
Application Page Definitions
]
Added ability for voicemail VPK to dial into target’s mailbox. [
Monitored Voicemail Access Number
]
Warning
Restoring the Factory Default Settings will delete all configuration information on the phone. Please backup or print all the
settings before you restore to the factory default settings. Grandstream is not responsible for restoring lost parameters and
cannot connect your device to your VoIP service provider.
