| Important Firmware News - UCM61xx EOL notice: Firmware 1.0.18.x will be the last supported firmware for UCM61xx. UCM61xx will no longer receive new features, but will continue to receive critical security updates and major bug fixes. - UCM6xxx Upgrade Notice: Please upgrade all UCM devices to latest official firmware for product lifespan and security improvements. |
Firmware for all Grandstream products are improved and updated on a regular basis. Please check for the latest upgrade for your product or sign up to receive newsletter for new/beta firmware releases.
Grandstream recommends using HTTP protocol for firmware upgrades. Please note our public firmware upgrade server is using HTTP.
Note:
1. Firmware marked with * is released with limited bug fixes and feature implementation, please read release notes for more information.
2. Previous firmware for certain products can be found here.
Gigabit Routers | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
|---|---|---|---|
| GWN7000 | Note: Please use the 1.0.9.x firmwares below for GWN7600/7600LR/7610 with GWN7000 1.0.9.4 deployment. |
firmware.grandstream.com |
|
| Previous Firmware | |||
WiFi Access Points | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| GWN7600 |
firmware.grandstream.com |
| |
| GWN7600LR | |||
|
firmware.grandstream.com | |||
| GWN7630 | 1.0.9.12 Release Notes | firmware.grandstream.com | |
| Previous Firmware | |||
IP PBX Appliance | |||
| Model | General Firmware | General Beta Firmware | |
| UCM61xx | EOL Notice: 1.0.18.x is the last support firmware for UCM61xx. UCM61xx will no longer receive new features, but will continue to receive critical security updates and major bug fixes. |
Important Upgrade Note: Please upgrade all UCM6xxx to latest official firmware for product lifespan and security improvements. |
|
| UCM62xx | 1.0.19.27 Release Notes | ||
| UCM6510 | 1.0.19.27 Release Notes | ||
| Previous Firmware | |||
HD IP Phones | |||
Carrier-Grade IP Phones | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| GRP2612 GRP2613 GRP2614 | firmware.grandstream.com |
| |
Basic IP Phones | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| GXP1610/1615 GXP1620/1625 GXP1628 GXP1630 | firmware.grandstream.com |
| |
| Previous Firmware | |||
Mid-Range IP Phones | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| 1.0.1.89 Release Notes | firmware.grandstream.com | ||
| Previous Firmware | |||
High End IP Phones | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| GXP2130 | 1.0.9.135 Release Notes |
firmware.grandstream.com/gxp21xx/1_0_9_135 |
|
| GXP2135 | 1.0.9.135 Release Notes | ||
| GXP2140 | 1.0.9.135 Release Notes | ||
| GXP2160 | 1.0.9.135 Release Notes | ||
| GXP2170 | 1.0.9.135 Release Notes | ||
|
*Firmware 1.0.8.56 |
HTTP upgrading path: firmware.grandstream.com/gxp21xx/1_0_8_56 | ||
| Previous Firmware | |||
| Ring Tone Pack | |||
| Note: 1. Firmware marked with * is released with limited bug fixes and feature implementation, please read release notes for more information. 2. IMPORTANT UPGRADING NOTES: - If the GXP21xx phone is on firmware 1.0.4.x or lower versions, please upgrade to 1.0.7.97 first. The HTTP upgrading path for firmware 1.0.7.97 is: http://firmware.grandstream.com/gxp21xx/1_0_7_97 Here are the links to download 1.0.7.97 firmware packages: http://firmware.grandstream.com/Release_GXP2130_1.0.7.97.zip http://firmware.grandstream.com/Release_GXP2135_1.0.7.97.zip http://firmware.grandstream.com/Release_GXP2140_1.0.7.97.zip http://firmware.grandstream.com/Release_GXP2160_1.0.7.97.zip http://firmware.grandstream.com/Release_GXP2170_1.0.7.97.zip - If the GXP21xx phone is on firmware 1.0.7.x and can't upgrade to 1.0.9.x directly, please upgrade to 1.0.8.x first, and then upgrade to 1.0.9.x. The HTTP upgrading path for firmware 1.0.8.56 is: http://firmware.grandstream.com/gxp21xx/1_0_8_56 Here are the links to download 1.0.8.56 firmware packages: http://firmware.grandstream.com/Release_GXP2130_1.0.8.56.zip http://firmware.grandstream.com/Release_GXP2135_1.0.8.56.zip http://firmware.grandstream.com/Release_GXP2140_1.0.8.56.zip http://firmware.grandstream.com/Release_GXP2160_1.0.8.56.zip http://firmware.grandstream.com/Release_GXP2170_1.0.8.56.zip | |||
WiFi Cordless IP Phones | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| WP820 | 1.0.5.5 Release Notes | firmware.grandstream.com | |
| Previous Firmware | |||
DECT Cordless IP Phones | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| DP752 | 1.0.11.2 Release Notes | firmware.grandstream.com | |
| DP750 | 1.0.11.2 Release Notes | firmware.grandstream.com | |
| DP760 | 1.0.11.2 Release Notes | firmware.grandstream.com | |
| Previous Firmware | |||
| Note: DP730/DP722/DP720 firmware can be upgraded once the connected DP750/752 base is upgraded to new firmware. The firmware version on DP730/722/720 will be the same as the base after upgrading. | |||
Enterprise Video Conferencing Server | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| IPVT10 | 1.0.3.24 Release Notes | ||
| Previous Firmware | |||
HD Video Conferencing System | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| Important Upgrade Note: GVC320x firmware 1.0.3.62 or higher version is required to be used with IPVideoTalk service. | firmware.grandstream.com |
| |
| GVC3210 | Important Upgrade Note: GVC3210 firmware 1.0.1.51 is required to be used with IPVideoTalk service. | firmware.grandstream.com | |
| Previous Firmware | |||
Audio Conferencing System | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| GAC2500 | 1.0.3.38 Release Notes | firmware.grandstream.com | |
| Previous Firmware | |||
IP Video/Multimedia Phones | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| GXV3380 | 1.0.1.14 | firmware.grandstream.com | |
| GXV3370 | 1.0.1.55 Release Notes | firmware.grandstream.com | |
| GXV3240 | 1.0.3.224 Release Notes | firmware.grandstream.com |
|
| GXV3275 | 1.0.3.224 Release Notes | firmware.grandstream.com | |
| Previous Firmware | |||
Gateways and ATA's | |||
HandyTone ATA's | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| HT503 | 1.0.16.3 Release Notes | firmware.grandstream.com | |
| HT801 | 1.0.13.7 Release Notes | firmware.grandstream.com | |
| HT802 | 1.0.13.7 Release Notes | firmware.grandstream.com | |
| HT812 | 1.0.13.7 Release Notes | firmware.grandstream.com | |
| HT813 | 1.0.1.2 Release Notes | firmware.grandstream.com | |
| HT814 | 1.0.13.7 Release Notes | firmware.grandstream.com | |
| HT818 | 1.0.13.7 Release Notes | firmware.grandstream.com | |
| Previous Firmware | |||
GXW Series Analog Gateways | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| GXW410x | 1.4.1.5 Release Notes | firmware.grandstream.com | |
| GXW4216 | 1.0.7.7 Release Notes | firmware.grandstream.com | |
| GXW4224 | 1.0.7.7 Release Notes | firmware.grandstream.com | |
| GXW4232 | 1.0.7.7 Release Notes | firmware.grandstream.com | |
| GXW4248 | 1.0.7.7 Release Notes | firmware.grandstream.com | |
| Previous Firmware | |||
GXW Series Digital Gateways | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
|
|
firmware.grandstream.com |
| |
| Previous Firmware | |||
SIP Speaker/SIP Intercom Speaker and Microphone | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| GSC3505 | 1.0.0.24 | firmware.grandstream.com | |
| GSC3510 | firmware.grandstream.com | ||
Video Door Systems | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| GDS3705 | 1.0.1.3 Release Notes | *Local firmware upgrade is recommended | |
| GDS3710 | |||
| Previous Firmware | |||
IP Video Surveillance | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| GXV3610_HD/FHD | *Local firmware upgrade is recommended | ||
| GXV3611_IR_HD | *Local firmware upgrade is recommended | ||
| GXV3674_HD/FHD_VF | 1.0.3.23 Release Notes | *Local firmware upgrade is recommended | |
IP Video Encoders/Decoders | |||
| Model | General Firmware | HTTP Upgrade Server | General Beta Firmware |
| GXV3500 | firmware.grandstream.com | ||
End-Of-Life Products | |||||
| Model | Firmware | Notes | |||
| BT101/102 | 1.1.0.26 | ||||
| HT286 (Rev. 2.0) | 1.0.7.19 | ||||
| HT286 (Rev. 3.0) | 1.1.0.45 | ||||
| HT386 | 1.0.3.96 | ||||
| HT488 | 1.0.3.96 | ||||
| HT496 | 1.0.3.96 | ||||
| HT486 | 1.1.0.45 | ||||
| GXW4024 | 1.0.12.4 | ||||
| BT200/201 | 1.2.5.3 | ||||
| GXP2010 | 1.2.5.3 | ||||
| GXP2020 | |||||
| GXE5024 GXE5028 | Voice Prompts | Special Notes Special Upgrade Instructions for | |||
| GXP280 | 1.2.5.3 | ||||
| GXP285 | 1.2.5.3 | ||||
| GXP1200 | 1.2.5.3 | ||||
| GXP2000 | 1.2.5.3 | ||||
| GXP Language Pack | |||||
| Ring Tone Pack | |||||
| GXP2100 | 1.0.8.6 | ||||
| GXP2110 | 1.0.8.6 | ||||
| GXP2120 | 1.0.8.6 | ||||
| GXP2124 | 1.0.8.6 | ||||
| GXP2200 | 1.0.3.27 | ||||
| GXV3140 | 1.0.7.80 | ||||
| GXV3175 | 1.0.3.76 | ||||
| GXV3175v2 | 1.0.1.55 Release Notes | ||||
| GXV300x | 1.2.3.7 | ||||
| GXV300x Language Pack | |||||
| GXV300x Ring Tone Pack | |||||
| GXV3501/GXV3504 | 1.0.4.38 | ||||
| GXV3601 | 1.0.4.38 | ||||
| GXV3601_HD | 1.0.4.56 | ||||
| GXV3601_LL | 1.0.4.38 | ||||
| GXV3611_LL | 1.0.4.38 | ||||
| GXV3611_HD | 1.0.4.56 | ||||
| GXV3615 (PoE or Wi-Fi) | 1.0.4.38 | ||||
| GXV3615WP_HD | 1.0.1.96 Release Notes | ||||
| GXV3651_FHD | 1.0.1.93 | ||||
| GVR3550 | 1.0.1.31 Release Notes | ||||
| GVR3552 | 1.0.1.31 Release Notes | ||||
| GXV3662_HD | 1.0.1.93 Release Notes | ||||
| GXV3662_FHD | 1.0.1.93 Release Notes | ||||
| GXV3672_HD | 1.0.1.93 Release Notes | ||||
| GXV3672_FHD | 1.0.1.93 Release Notes | ||||
| GXV3672_HD_36/FHD_36 | 1.0.3.23 Release Notes | ||||
| DP71x | 1.0.0.33 Release Notes | ||||
| GXP1100/1105 | 1.0.8.6 Release Notes | ||||
| GXP1160/1165 | 1.0.8.9 Release Notes | ||||
| GXP1400/1405 | 1.0.8.9 Release Notes | ||||
| GXP1450 | 1.0.8.9 Release Notes | ||||
| GXW4004 | 1.0.16.2 Release Notes | HTTP Upgrade Server: firmware.grandstream.com | |||
| GXW4008 | 1.0.16.2 Release Notes | HTTP Upgrade Server: firmware.grandstream.com | |||
| HT502 | 1.0.16.2 Release Notes | HTTP Upgrade Server: firmware.grandstream.com | |||
| HT701 | 1.0.10.3 Release Notes | HTTP Upgrade Server: firmware.grandstream.com | |||
| HT702 | 1.0.10.3 Release Notes | HTTP Upgrade Server: firmware.grandstream.com | |||
| HT704 | 1.0.10.3 Release Notes | HTTP Upgrade Server: firmware.grandstream.com | |||