Grandstream GXP1620 IP Phone Firmware 1.0.4.17 Download

Posted at December 3, 2024 by PCI-DB Team

Grandstream GXP1620 IP Phone Firmware 1.0.4.17 Description

ENHANCEMENT:

- Added ability to set forward on busy and on no answer from the LCD
- Added dial soft key on LCD screen
- Added ability to displays more characters for account name on LCD display
- Added Option for Predictive Dial Feature
- Added Option to adjust the Maximum Transmission Unit (MTU) of IP Packets.
- Spited Register and Subscription expiration settings
- Added ability to hide web access mode and disable SSH from LCD menu under constraint mode
- Add support for Latvian Language
- Polish language update

BUG FIXES:

- Fixed speed dial via active account doesn't work on MPK
- Fixed MPK work abnormally after modifying MPK keys
- Fixed device work abnormally after setting the MPK1
- Fixed phone stops sending keep alive
- Phone Keeps Sending RTP after Call Disconnected
- Fixed cannot park the call with alphanumeric entry
- Fixed Speaker icon displayed when after enabled DND feature
- Fixed cannot get to the voice IP directly after the restart
- Fixed phone ignored assigned VLAN via LLDP
- Fixed device dsp crashed after hold and resume the call on SRTP
- Fixed notify from call group pickup not applied
- Fixed cannot get to the voice IP directly after the restart
- Fixed Contacts disappear after uploading the XML file in not phonebook
- Fixed Local phonebook contacts disappeared

About VoIP Phone Updates:

Firmware updates for VoIP Phones are very important as they usually contain many bug fixes, add new features and updates, as well as add additional security features.

One of the main problems users come across when attempting to upgrade their VoIP Phone is that their device may be locked to a certain Carrier. Adding an unlocked version of the firmware may cause the device to stop working on certain networks. This operation may void your carrier warranty and, as such, is not recommended.

Before downloading, make sure that you have selected the appropriate firmware for your device and that the update supports the VoIP service provider you use.

Generally, it is important to upgrade older firmware in sequence (v1 to v2 to v3) and so on, because many manufacturers don’t launch standalone update packages.

Although using beta release firmware packages is tempting, it can prove to be quite risky as well. If you choose to try beta release updates, please read the detailed firmware notes and make sure that you have the possibility to revert to an older and more stable version in case the beta turns out faulty.

If you feel that this update can improve the functionality of your VoIP Phone, please use the download button and follow the installation instructions.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

Related Grandstream Drivers