Lcd menu and features, Software version upgrade, Restore factory default settings – Grandstream Networks GXV3140 User Manual

Page 3: Experiencing the gxv3140 multimedia phone

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Lcd menu and features, Software version upgrade, Restore factory default settings | Experiencing the gxv3140 multimedia phone | Grandstream Networks GXV3140 User Manual | Page 3 / 81 Lcd menu and features, Software version upgrade, Restore factory default settings | Experiencing the gxv3140 multimedia phone | Grandstream Networks GXV3140 User Manual | Page 3 / 81
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