Safe Mode - Grandstream Networks GXV3380 Administration Manual

SAFE MODE

Users can enter safe mode by pressing the Menu button during bootup. Before entering the safe mode,
please power cycle the phone and when the plain text "GRANDSTREAM" shows up, immediately press
and hold the Menu button when the five buttons light up again after the top right LED flash ends. Users
will see the phone boot up in safe mode.
Under safe mode, only the system applications will be up and running. Normally safe mode is not needed
rd
unless the phone cannot function anymore caused by incompatible 3 party applications. For example, if a
rd
3 party application is downloaded and installed on the phone that cause the phone keep crashing or
freezing and users cannot operate on the phone's settings, users can enter safe mode to remove the 3rd
party application and boot up in normal mode again.
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GXV3380 Administration Guide
Version 1.0.1.19