Grandstream - Innovative IP Telephony

Firmware Updates

Firmware for all Grandstream products are improved and updated on a regular basis. Please check for the latest upgrade for your product.Grandstream recommends using HTTP protocol for firmware upgrades. Please note we have switched our public firmware upgrade server to use HTTP.

Current Official Firmware

Product	Firmware Version	Release Note	HTTP Server	Beta Test Firmware
Handytone Series
HT286 (Rev. 2.0)	1.0.7.19	1.1.0.42	72.172.83.110
HT286 (Rev. 3.0)	1.1.0.42	1.1.0.42	72.172.83.110	1.1.0.45^BETA
HT486 (Rev. 1.0)	1.0.6.7	1.1.0.42	72.172.83.110
HT486 (Rev. 2.0)	1.1.0.42	1.1.0.42	72.172.83.110	1.1.0.45^BETA
HT502	1.0.1.57	1.0.1.57	72.172.83.110
HT503	1.0.1.57	1.0.1.57	72.172.83.110

IP Phones
BudgeTone 200	1.2.2.19	1.2.2.19	72.172.83.110	1.2.3.5^BETA
GXP280	1.2.2.26	1.2.2.26	72.172.83.110	1.2.3.5^BETA
GXP1200	1.2.2.26	1.2.2.26	72.172.83.110	1.2.3.5^BETA
GXP2000**	1.2.2.26	1.2.2.26	72.172.83.110	1.2.3.5^BETA
GXP2010	1.2.2.26	1.2.2.26	72.172.83.110	1.2.3.5^BETA
GXP2020	1.2.2.26	1.2.2.26	72.172.83.110	1.2.3.5^BETA
	GXP Language Pack
	Ring Tone Pack

IP Video Phones

GXV3000
GXV3005
GXV3006

72.172.83.110

GXV3140

1.0.3.20

72.172.83.110

IP Video Surveillance
GXV3501	1.0.2.3	N/A
GXV3504	1.0.2.3	N/A
GXV3601	1.0.2.3	N/A

GXW Analog Gateways
GXW4004	1.0.1.57	1.0.1.57	72.172.83.110
GXW4008	1.0.1.57	1.0.1.57	72.172.83.110
GXW4024	1.0.1.57	1.0.1.57	72.172.83.110
GXW4104 GXW4108	1.3.1.6	1.3.1.6	72.172.83.110

All-in-one IP-PBX

Firmware

Notes

Beta Test Firmware

GXE5024

GXE5028

Firmware
1.0.1.50

Voice Prompts
English
Spanish
French

IVR/VoicePrompt Conversion Tool

Release Notes
1.0.1.50

Special Notes
Special Information for 1.0.1.50

Special Upgrade Instructions for firmware 1.0.1.24 and below

System Prompt Information

1.0.1.54^BETA

**Firmware versions greater than 1.1.6.16 do not have the router feature.

IMPORTANT INFORMATION

Firmware upgrades for all product models, please use HTTP server 72.172.83.110

Firmware upgrades may take up to 10 minutes for older firmware versions, depending on the product model and firmware version. Please wait until the upgrade is completely done before a power reboot to prevent irrecoverable damage to devices.

WARNING
Before upgrading your device, please verify with your service provider that a firmware change will not affect your service.

HT-286 and HT-486 have different hardware and firmware versions. See above comments.

HandyTone-286, HandyTone-486, BudgeTone 100 Series:
For firmware releases prior to the 1.0.8.16 release, please use TFTP for firmware upgrade (instead of using HTTP).

Firmware 1.0.8.33 (HT286/HT486/BT100) is available at HTTP server 72.172.83.110

Once upgraded, firmware can NOT be downgraded to firmware versions prior to 1.0.8.16. Please fully test new versions prior to committing to a global network upgrade.