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Grandstream drivers download in Voip

Grandstream GRP2615 IP Phone Firmware 1.0.5.45

BUG FIX- Fixed issue where the phone wouldn’t automatically re-register after being disconnected from the network for a long time(10+ minutes) - Fixed issue where downloading a phonebook that contains an entry that has an empty phone number or name field or contains a duplicate contact will result in the entire ...

Grandstream GRP2624 IP Phone Firmware 1.0.5.93

ENHANCEMENT- “Blacklist/Whitelist” has been renamed to “Blocklist/Allowlist” - Added a voicemail notification popup when receiving a new voicemail message or after reboot/reset if there are new(or not played) voicemail messages - Renamed the Web UI string “Sending provision request to the Phone" to “Starting provisioning…” to avoid confusion - Added ability ...

Grandstream GWN7630LR Access Point Firmware 1.0.25.3

Changes:- Fixed an issue causing MESH network instability on 1.0.25.1 - Internal bug fixes.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 ...

Grandstream GRP2612G IP Phone Firmware 1.0.9.22

ENHANCEMENT- Added the ability to customize the SSH port[SSH PORT] - Modernized the look of the Web UI - Added the ability to send DTMF while the DUT has call waiting on screen - Added the ability to view the number of participants in a network conference - Added the ability ...

Grandstream GRP2612G IP Phone Firmware 1.0.7.22

ENHANCEMENT - Added ability to configure custom Call Park/Retrieve Feature Codes [CALL PARK FEATURE CODES] - Added support for manually importing a single OpenVPN® configuration file [OPENVPN CFG] BUG FIX- Fixed an issue where you couldn’t reject an incoming call using GUV3050 BT headset - Fixed an issue where the ...

Grandstream GRP2612W IP Phone Firmware 1.0.7.23

BUG FIX- Fixed an issue where USB storage would no longer be accessible after a reboot - Fixed an issue where sometimes when you try scanning for Wi-Fi networks, it will display “Scan Error” and you will have to reboot to fix it KNOWN ISSUES- When using USB headset with GRP2615/2616, ...

Grandstream HT802 ATA Firmware 1.0.3.7

IMPORTANT UPGRADING NOTE: - Once HT802 is upgraded to 1.0.3.7 or above, downgrading to 1.0.2.x firmware version or lower is not supported. - Once HT802 is upgraded to 1.0.2.7, downgrading to 1.0.1.x firmware version or lower is not supported. ENHANCEMENT: - Added option “Use Actual Ephemeral Port in Contact with ...

Grandstream UCM6102 IP PBX Firmware 1.0.18.13

BUG FIXES- [CDR] Fixed an issue where the CDR page would not show any entries by default during the month of December. 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 ...

Grandstream DP720 IP Phone Firmware 1.0.9.1

ENHANCEMENT- Added option to enable or disable Session Timer for DP75x. [DISABLE SESSION TIMER] - Added option to enable or disable DP730 keypad backlight at GUI >- Settings >- Display. - Added “Silent” for DP730 central softkey when receiving a GDS doorbell call. - Added support of EXTRA DEBUG level Syslog ...

Grandstream UCM6304 IP PBX Firmware 1.0.2.25

This package contains the files needed for installing the IP PBX Firmware. If it has been installed, updating may fix problems, add new functions, or expand existing ones. Even though other OSes might be compatible as well, we do not recommend applying this release on platforms other than the ones specified. About ...

Grandstream GSC3510 SIP System Firmware 1.0.1.3

ENHANCEMENT- Added to support failover mechanism based on DNS SRV [REGISTER BEFORE DNS SRV FAIL-OVER] - Added the ability to delay the auto-answer [AUTOMATIC ANSWER RINGING TIME] - Added the ability to adjust the Busy Tone Expiration [BUSY TONE EXPIRATION] - Added a timeout when the Visible to nearby Bluetooth devices ...

Grandstream GXP2135 IP Phone Firmware 1.0.11.3

BUG FIX- Fixed Device terminates BLF subscription when registering with 2 SIP serversAbout 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 ...

Grandstream GRP2612 IP Phone Firmware 1.0.9.74

ENHANCEMENT- Added the Energy Saving Feature[ENERGY SAVING] - Added ability to define input fields in XML applications - Added ability to reboot and provision to XML applications - Added ability for voicemail VPK to dial into target’s mailbox[MONITORED VOICEMAIL ACCESS NUMBER] - Added ability to configure X-switch-info SIP header[X-SWITCH-INFO] - Improved ...

Grandstream GRP2612G IP Phone Firmware 1.0.7.19

ENHANCEMENT- Added “Yerevan” to GMT+04:00 Timezone - Added option to disable all Local Call Features except Call Forwarding and DND - Added e911 compliance and HELD protocol support[E911 SERVICE] - Added support for additional display headers: P-Served-Application and P-Served-User BUG FIX- Fixed issue where using a custom ringtone would cause the ...

Grandstream GRP2624 IP Phone Firmware 1.0.7.22

ENHANCEMENT - Added ability to configure custom Call Park/Retrieve Feature Codes [CALL PARK FEATURE CODES] - Added support for manually importing a single OpenVPN® configuration file [OPENVPN CFG] BUG FIX- Fixed an issue where you couldn’t reject an incoming call using GUV3050 BT headset - Fixed an issue where the ...

Grandstream GRP2634 IP Phone Firmware 1.0.7.23

BUG FIX- Fixed an issue where USB storage would no longer be accessible after a reboot - Fixed an issue where sometimes when you try scanning for Wi-Fi networks, it will display “Scan Error” and you will have to reboot to fix it KNOWN ISSUES- When using USB headset with GRP2615/2616, ...

Grandstream GRP2612G IP Phone Firmware 1.0.7.33

ENHANCEMENT- Added ability to send P-Asserted-Identify header on SIP INVITE instead of P-Preferred-Identity [PASSERTED-IDENTITY] - Added support for RFC6035 reports without RTCPXR PDUs - Added device certificate upgrade support - Added LCD/Web UI check for device certificate BUG FIX- Fixed issue where hold URL was called twice when the on-hold button ...

Grandstream GRP2612P IP Phone Firmware 1.0.9.83

ENHANCEMENT- Added ability to configure default input method for Contacts and LDAP[DEFAULT INPUT METHOD] - Added provision button on top right corner of Web UI - Improved Chinese translations for energy savings related settings - Added the ability to connect to the pre-configured default SSID “wp_master” on Wi-Fi supported models - ...

Grandstream GRP2612G IP Phone Firmware 1.0.5.48

ENHANCEMENT- Added support for port number and IPv6 address for BLF server address - Added support for Ukrainian language on LCD - Added support for GRP2624/GRP2634 BUG FIX- Fixed issue where the phone would freeze randomly when using the Sennheiser DW Office USB headset - Fixed issue where the phone would ...

Grandstream GRP2612 IP Phone Firmware 1.0.5.48

ENHANCEMENT- Added support for port number and IPv6 address for BLF server address - Added support for Ukrainian language on LCD - Added support for GRP2624/GRP2634 BUG FIX- Fixed issue where the phone would freeze randomly when using the Sennheiser DW Office USB headset - Fixed issue where the phone would ...

Grandstream GRP2612P IP Phone Firmware 1.0.5.67

ENHANCEMENT- Added support for special characters in 802.1X identity field - Added support for playing call waiting tone through the connected headset while option “Ring for Call Waiting” is enabled - Added support to turn on the LED of VPK/MPK while the screensaver is being displayed on the screen[SCREENSAVER VPK LED] ...

Grandstream GRP2613 IP Phone Firmware 1.0.5.93

ENHANCEMENT- “Blacklist/Whitelist” has been renamed to “Blocklist/Allowlist” - Added a voicemail notification popup when receiving a new voicemail message or after reboot/reset if there are new(or not played) voicemail messages - Renamed the Web UI string “Sending provision request to the Phone" to “Starting provisioning…” to avoid confusion - Added ability ...

Grandstream UCM6510 IP PBX Firmware 1.0.10.39

Enhancement:- Upgrade Asterisk version to Asterisk 13.4.0 - Added support for concurrent registration so that multiple devices can register to UCM6510 using the same extension - Added SIP Message support for SIP end devices to send and receive messages to each other - Added 100rel support for SIP Provisional Message Reliability, ...

Grandstream GWN7600 Access Point Firmware 1.0.19.15

Changes: - Fixed a RRM bug that failed to adjust power and channel due to adjacent AP detection failure. - Fixed a NAT mode issue causing client cannot get IP address. - Fixed an issue that illegal IP assigned to AP causes AP to go offline. About VoIP Phone ...

Grandstream HT813 ATA Firmware 1.0.9.1

ENHANCEMENT- Added feature “DHCP domain name”. [DHCP DOMAIN NAMELOAD CA CERTIFICATES] BUG FIX- Fixed device will crash when NAT Traversal is set to STUN. - Fixed that device does not support IPv6 address without square brackets. - Fixed after a reboot, there may no audio when making a call, and there ...