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    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

    1.0.9.6    Release Notes

    Note: Please use the 1.0.9.x firmwares below for GWN7600/7600LR/7610 with GWN7000 1.0.9.4 deployment.

    GWN7600          1.0.9.13    Release Notes

    GWN7600LR     1.0.9.13    Release Notes

    GWN7610          1.0.9.13    Release Notes

    GWN7630          1.0.9.12    Release Notes

    firmware.grandstream.com

     
    Previous Firmware  

    WiFi Access Points
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    GWN7600 / GWN7600LR

    1.0.21.7    Release Notes

    firmware.grandstream.com

     

     

     
    GWN7602 1.0.19.34    Release Notes
    GWN7605/GWN7605LR 1.0.21.15    Release Notes

    GWN7610

    1.0.21.7    Release Notes
    GWN7615 1.0.21.14    Release Notes
    GWN7630/GWN7630LR 1.0.21.15    Release Notes
    GWN7660/GWN7660LR 1.0.21.16    Release Notes
    GWN7664 1.0.21.16    Release Notes

     
    Previous Firmware  

    IP PBX Appliance
    Model General Firmware General Beta Firmware

     

    UCM6301/6302/6304/6308

    1.0.15.10    Release Notes

    For UCM6300 with RemoteConnect, please download latest Wave applications HERE.

    Wave Desktop 1.15.7 Release Notes   

    Wave Web 1.0.15.7 Release Notes   

    Wave Android App 1.0.15.9 Release Notes

    Wave iOS App 1.15.8 Release Notes

    		  

    UCM6300A/6302A/6304A/6308A

    UCM6510

    1.0.20.44    Release Notes

    GSWave_Web 1.0.20.46    Release Notes

    		  

    UCM6202/6204/6208

    1.0.20.44    Release Notes

    		  
    Previous Firmware

    Note: For UCM63xx, it's recommended to use the latest UCM firmware so it's most compatible with Wave latest versions.

    HD IP Phones

    Carrier-Grade Essential IP Phones
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    GRP2601/P
    GRP2602/P/W
    GRP2603/P
    GRP2604/P

    1.0.3.51    Release Notes

    firmware.grandstream.com

    1.0.3.57BETA
    Previous Firmware      

    Carrier-Grade Mid-Range IP Phones
    Model General Firmware HTTP Upgrade Server General Beta Firmware

    GRP2612/GRP2612P/GRP2612W
    GRP2613
    GRP2614
    GRP2615
    GRP2616
    GRP2624
    GRP2634
    GRP2670

    1.0.7.23    Release Notes

    firmware.grandstream.com

    		 1.0.7.25BETA
    Previous Firmware  

    Basic IP Phones
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    GXP1610/1615
    GXP1620/1625
    GXP1628
    GXP1630

    1.0.7.24    Release Notes

    firmware.grandstream.com

    		  
    Previous Firmware  

    Mid-Range IP Phones
    Model General Firmware HTTP Upgrade Server General Beta Firmware

    GXP1780/1782
    GXP1760W

    		 1.0.1.119    Release Notes firmware.grandstream.com  
    Previous Firmware  

    High End IP Phones
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    GXP2130 1.0.11.57    Release Notes

     

    For HTTP upgrading, please use this path:

    firmware.grandstream.com/gxp21xx/1_0_11_57 

    Warning:

    For certain GXP213x models on firmware 1.0.11.40+, downgrading to lower firmware may brick the device. Please do NOT attempt to downgrade the following GXP213x after upgrading to 1.0.11.40+:

    GXP2130 hardware version 4.0A

    GXP2135 hardware version 3.0A and 3.1A

    		  
    GXP2135 1.0.11.57    Release Notes
    GXP2140 1.0.11.57    Release Notes
    GXP2160 1.0.11.57    Release Notes
    GXP2170 1.0.11.57    Release Notes
    Previous Firmware  
    Ring Tone Pack  

    IMPORTANT UPGRADING NOTES:

    - For certain GXP213x models on firmware 1.0.11.40+, downgrading to lower firmware may brick the device. Please do NOT attempt to downgrade the following GXP213x after upgrading to 1.0.11.40+:

    GXP2130 hardware version 4.0A

    GXP2135 hardware version 3.0A and 3.1A

    - Certain GXP21xx hardware versions cannot downgrade after upgrading to 1.0.11.39:

    GXP2130 v3.0A

    GXP2170 v2.0A

    - If the GXP21xx phone is on firmware 1.0.6.x or lower versions, please upgrade to 1.0.7.97 first.

    The HTTP upgrading path for firmware 1.0.7.97 is:

    firmware.grandstream.com/gxp21xx/1_0_7_97

    Here are the links to download 1.0.7.97 firmware packages:

    https://firmware.grandstream.com/Release_GXP2130_1.0.7.97.zip

    https://firmware.grandstream.com/Release_GXP2135_1.0.7.97.zip

    https://firmware.grandstream.com/Release_GXP2140_1.0.7.97.zip

    https://firmware.grandstream.com/Release_GXP2160_1.0.7.97.zip

    https://firmware.grandstream.com/Release_GXP2170_1.0.7.97.zip

    - If the GXP21xx phone is on firmware 1.0.7.x, 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:

    firmware.grandstream.com/gxp21xx/1_0_8_56

    Here are the links to download 1.0.8.56 firmware packages:

    https://firmware.grandstream.com/Release_GXP2130_1.0.8.56.zip

    https://firmware.grandstream.com/Release_GXP2135_1.0.8.56.zip

    https://firmware.grandstream.com/Release_GXP2140_1.0.8.56.zip

    https://firmware.grandstream.com/Release_GXP2160_1.0.8.56.zip

    https://firmware.grandstream.com/Release_GXP2170_1.0.8.56.zip

    The HTTP upgrading path for firmware 1.0.9.135 is:

    firmware.grandstream.com/gxp21xx/1_0_9_135

    Here are the links to download 1.0.9.135 firmware packages:

    https://firmware.grandstream.com/Release_GXP2130_1.0.9.135.zip

    https://firmware.grandstream.com/Release_GXP2135_1.0.9.135.zip

    https://firmware.grandstream.com/Release_GXP2140_1.0.9.135.zip

    https://firmware.grandstream.com/Release_GXP2160_1.0.9.135.zip

    https://firmware.grandstream.com/Release_GXP2170_1.0.9.135.zip

    WiFi Cordless IP Phones
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    WP810 1.0.11.2    Release Notes firmware.grandstream.com 1.0.11.8BETA
    WP820 1.0.7.43    Release Notes firmware.grandstream.com  
    Previous Firmware  

    DECT Cordless IP Phones
    Model General Firmware HTTP Upgrade Server General Beta Firmware

    DP752
    DP750
    DP760

    		 1.0.17.4    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 1.0.6.13    Release Notes    
    Previous Firmware      

    HD Video Conferencing System
    Model General Firmware HTTP Upgrade Server General Beta Firmware

    GVC3200
    GVC3202

    1.0.3.69    Release Notes

    Important Upgrade Note:

    GVC320x firmware 1.0.3.62 or higher version is required to be used with IPVideoTalk service.

    firmware.grandstream.com

     
    GVC3210

    1.0.1.76    Release Notes

    Important Upgrade Note:

    GVC3210 firmware 1.0.1.51+ is required to be used with IPVideoTalk service.

    		 firmware.grandstream.com  
    GVC3212 1.0.1.6  firmware.grandstream.com  
    GVC3220 1.0.1.35    Release Notes firmware.grandstream.com  
    Previous Firmware  

    Audio Conferencing System
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    GMD1208

    1.0.1.37    Release Notes

    		    
    GAC2500 1.0.3.42    Release Notes firmware.grandstream.com  
    Previous Firmware  

    IP Video/Multimedia Phones
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    GXV3380 1.0.3.29    Release Notes firmware.grandstream.com  
    GXV3370 1.0.3.38    Release Notes firmware.grandstream.com  
    GXV3350 1.0.3.35    Release Notes firmware.grandstream.com

    1.0.3.40BETA
    Previous Firmware      

    Extension Modules
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    GBX20 1.0.1.3 firmware.grandstream.com  

    Gateways and ATA's

    HandyTone ATA's
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    HT801

    1.0.37.1    Release Notes

    		 firmware.grandstream.com  
    HT802

    1.0.37.1    Release Notes

    		 firmware.grandstream.com  
    HT812

    1.0.37.1    Release Notes

    		 firmware.grandstream.com  
    HT813

    1.0.13.3    Release Notes

    		 firmware.grandstream.com  
    HT814

    1.0.37.1    Release Notes

    		 firmware.grandstream.com  
    HT818

    1.0.37.1    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 1.0.23.2      Release Notes firmware.grandstream.com  
    GXW4224 1.0.23.2      Release Notes firmware.grandstream.com
    GXW4232 1.0.23.2      Release Notes firmware.grandstream.com
    GXW4248 1.0.23.2      Release Notes firmware.grandstream.com
    Previous Firmware  

    GXW Series Digital Gateways
    Model General Firmware HTTP Upgrade Server General Beta Firmware

    GXW4501

    GXW4502

    GXW4504

    1.0.1.7    Release Notes

    Firmware 1.0.0.35 contains security fix. Please upgrade to 1.0.0.35 or higher firmware immediately for security purpose. After upgrading, please change web access password for ALL users in GXW450x web UI->Maintenance->User Management page including super admin and admin users.

    firmware.grandstream.com

    		  
    Previous Firmware  

    Control Stations
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    GSC3570 1.0.5.17    Release Notes firmware.grandstream.com

    1.0.5.21BETA
    Previous Firmware  

     

    SIP Speaker/SIP Intercom Speaker and Microphone
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    GSC3505 1.0.1.18    Release Notes firmware.grandstream.com  
    GSC3510

    1.0.1.18    Release Notes

    		 firmware.grandstream.com
    Previous Firmware      

    Facility Access Systems
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    GDS3702 1.0.3.10
    		 firmware.grandstream.com 

     
    GDS3705 1.0.3.10    Release Notes firmware.grandstream.com  
    GDS3710

    1.0.11.15    Release Notes

    		 *Local firmware upgrade is recommended  
    Previous Firmware  

    IP Video Surveillance
    Model General Firmware HTTP Upgrade Server General Beta Firmware
    GSC3620 1.0.7.5    Release Notes firmware.grandstream.com  
    GSC3610/GSC3615 1.0.3.8    Release Notes firmware.grandstream.com  

    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

    1.0.1.63

    Voice Prompts

    Voice Prompts ( English, French, Spanish.)

    IVR/VoicePrompt
    Converstion Tool

    1.0.1.63

    Special Notes
    Special Information for 1.0.1.63

    Special Upgrade Instructions for
    firmware 1.0.1.24 and below

    System Prompt Information
    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  
    GXP1760 1.0.1.119    Release Notes  
    GXP2200 1.0.3.27  
    GXV3140 1.0.7.80  
    GXV3175 1.0.3.76  
    GXV3175v2 1.0.1.55    Release Notes  
    GXV3240 1.0.3.227    Release Notes  
    GXV3275 1.0.3.227    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  
    GXV3610_HD/FHD 1.0.3.23    Release Notes  
    GXV3611_IR_HD 1.0.3.23    Release Notes  
    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  
    GXV3674_HD/FHD_VF 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
    HT503 1.0.16.3    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
    UCM6102/6104/6108/6116

    1.0.18.18    Release Notes

    Important Upgrade Note:

    Firmware 1.0.18.18 contains security fix. Please upgrade to 1.0.18.18 immediately for security purpose. After upgrading, please change web access password for ALL users in UCM web UI->Maintenance->User Management page including super admin, admin and consumer users.