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Firmware Updates

Firmware for all Grandstream products are improved and updated on a regular basis.  Please check for the latest upgrade for your product.

Current Official Firmware

Product
Firmware Version

Release Note

  TFTP Server

HT286 Rev. 2.0 or earlier

1.0.7.19

1.1.0.26

168.75.215.189

HT286 Rev 3.0

1.1.0.26

1.1.0.26

168.75.215.189

HT386

1.0.3.96

1.0.3.96

168.75.215.190

HT486

1.0.6.7

1.1.0.26

168.75.215.189

HT486 (Rev 2.0)

1.1.0.26

1.1.0.26

168.75.215.189

HT488

1.0.3.96

1.0.3.96

168.75.215.190

HT496

1.0.3.96

1.0.3.96

168.75.215.190

HT502

1.0.1.15 1.0.1.15
168.75.215.189

HT503

1.0.0.15 1.0.0.15
168.75.215.189

BudgeTone 101*

1.0.8.33

1.0.8.33

168.75.215.189

BudgeTone 102*

1.0.8.33

1.0.8.33

168.75.215.189

BudgeTone 101 (Rev 3.0)

1.1.0.26

1.1.0.26

168.75.215.189

BudgeTone 102 (Rev 3.0)

1.1.0.26

1.1.0.26

168.75.215.189

BudgeTone 200**

1.1.6.16

1.1.6.16

168.75.215.189

GXP280

1.1.6.27

N/A

168.75.215.189

GXP1200

1.1.6.16

1.1.6.16

168.75.215.189

GXP2000**

1.1.6.16

Language Pack

1.1.6.16

168.75.215.189

GXP2010

1.1.6.16

Language Pack

1.1.6.16

168.75.215.189

GXP2020

1.1.6.16

Language Pack

1.1.6.16

168.75.215.189

GXV3000

1.0.1.27

1.0.1.27

168.75.215.189

GXW4004

1.0.1.15 1.0.1.15
168.75.215.189

GXW4008

1.0.1.15 1.0.1.15
168.75.215.189

GXW4024

1.0.1.15 1.0.1.15
168.75.215.189

GXW4104_GXW4108

New Firmware Pending N/A
N/A

GXE5024_GXE5028

1.0.1.5

VoicePrompt-English

IVR/VoicePrompt Conversion Tool

1.0.1.5
N/A

 

NOTE:
*For Budgetone 101/102 with Hardware Revision 1.0 and 2.0 they can only upgrade to 1.0.8.33.

**Firmware upgrade to 1.1.6.16 does not have the router feature on the GXP2000 and BT200.

Firmware upgrade for HT-386, HT-488, HT-496, please use TFTP server 168.75.215.190.
Firmware upgrade for all other product models, please use TFTP server 168.75.215.189.

IMPORTANT INFORMATION

Firmware upgrades for HT386, HT488, HT496, please use TFTP server 168.75.215.190.

Firmware upgrades for all other product models, please use TFTP server 168.75.215.189.

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 avaiable at TFTP server 168.75.215.189

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.