This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
Navigate to > Firmware Upgrade (exact pathing varies slightly by device model).
installed on your device?
Dinstar manufactures a wide array of VoIP equipment. Knowing which product family your device belongs to is the first step to ensuring you request or identify the correct firmware package. dinstar firmware top download
Desktop IP phones require stable firmware to guarantee clear user interactions and remote provisioning capabilities. C60, C62, and C64 series IP phones.
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
The UC2000 series (including UC2000-VE, VF, and VG) connects mobile networks to VoIP systems. These gateways require regular updates to maintain compatibility with changing cellular network bands and SMS-to-Email protocols. This public link is valid for 7 days
Fixes critical vulnerabilities that could allow unauthorized SIP registration, toll fraud, or remote code execution.
Once the device is back online, test inbound and outbound calls immediately to verify that the VoIP firewall and call routing rules are functioning as intended.
Dinstar frequently introduces new capabilities, such as enhanced routing rules, better audio codecs, and improved web GUI interfaces, without requiring hardware changes. Can’t copy the link right now
You likely downloaded firmware for a different hardware revision or model. Double-check your device's exact HW version.
Rule of Thumb: The upgrade package must match the correct series numbering (e.g., if the current firmware is 02230703 , the upgrade package must belong to the 02xx series and be a sequential upgrade). Do not mix software designed for different hardware sub-models. Step 2: Download the Correct Package
Click and save the .dat or .cfg file securely on your computer. Step 2: Download the Official File
: If the device is running a very old version (e.g., lower than 2.22.04.01), you may need to perform an "intermediate" upgrade to a bridge version before installing the latest software. Support Tickets