Grandstream GSC3510 SIP System Firmware 1.0.1.1

ENHANCEMENT

- Added the ability to stream Radio/Music on the device. [MUSIC/RADIO STREAMING]
- Added pairing PIN code with Bluetooth device. [BLUETOOTH PIN CODE]
- Added minimum & maximum TLS version. [MIN/MAX TLS VERSION]
- Added a prompt to restart the device after modifying PNP (3CX) Auto Provision
- Added an ability to adjust the volume during playing the radio/music
- Changing “DATE” for the time display under call history and recording files to “TIME AND DATE”
- Optimized web UI prompts
- Optimized the audio quality

BUG FIX

- Fixed the calling prompt after ended the call from GVC when connecting using Bluetooth
- Fixed the inconsistency the volume during an active call
- Fixed the duplication issue when adding the numbers to the whitelist/blacklist
- Fixed adding a contact from the call history if the contact already existed in contact list
- Fixed call history does not refresh automatically
- Fixed unable to save the audio file address when editing both audio file address and play mode
- Fixed non-stop playing music when modifying the audio file address during the playback
- Fixed some DHCP issues after rebooting the device
- Fixed failing automatically downloads contacts after download interval
- Fixed failing to get a network address when using PPPoE
- Fixed some error when displaying the time on recording file
- Fixed the password input name shown as SSID in MAC&PEM
- Fixed the display name when the detected Bluetooth devices is using Chinese characters
- Fixed not displaying the second incoming call interface
- Fixed abnormality when unplugging/plugging the internet cable or switching networks
- Fixed some DTMF issue during call
- Fixed unable to delete a contact after 2000 contacts
- Fixed successfully saved the configuration when the IP, subnet mask, and default gateway are empty on when using Static IP 

About VoIP System Updates:

Firmware updates for VoIP Systems are very complex and usually contain many bug fixes, security improvements and compatibility enhancements, because the base system must be able to connect to webcams, video conference devices and the like.

Upgrading your VoIP System firmware should be done as often as possible to keep your device up to date with new security standards, and improve the native plug and play capabilities of your device.

Although beta firmware are usually full of new and exciting features, updating to them should only be done after thoroughly reading the changelog and making sure that you still retain phone functionality. Remember to check if you can revert to a more stable version as well, in case the new update is not what you were expecting.

If you intend to apply this update, please make sure that the package is compatible with your VoIP System, hit the download button, follow the installation instructions and enjoy. Check out our website as often as possible in order to keep your device “Updated one minute ago.”