Grandstream GXP1620 IP Phone Firmware 1.0.2.6 Beta Download

Posted at December 19, 2024 by PCI-DB Team

Grandstream GXP1620 IP Phone Firmware 1.0.2.6 Beta Description

ENHANCEMENT:

- Split provisioning method, username and password for firmware upgrade and config file retrieval
- Added option to disable SUBSCRIBE messages for x-broadworks-callpark event using Broadsoft server

BUG FIXES:

- Fixed “Back” softkey doesn't work
- Fixed Download idle screen file abnormally
- Fixed LCD language should be Chinese after factory reset since DUT gets Chinese IP
- Fixed Phone could not hear multicast paging sender if auto answer multicast paging on audio loopback page
- Fixed Audio channel is incorrect if switching audio channel on conference number input page
- Fixed Audio channel is incorrect after answering incoming call
- Fixed Audio channel is incorrect if pressing MUTE key in transfer number input page
- Fixed Audio channel is incorrect after pressing ReConf key to recover conference
- Fixed Multicast paging call will be saved into call history if making it on ForwardAll page
- Fixed Language display abnormally on LCD when selecting "Czech" language
- Fixed Phone

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.

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