Please review notes in BOLD & RED in below descriptions.
Firmware instructions MUST be followed so your machine is not disabled permanently during the upgrade process.
ULTRA DVR Firmware
➡️ Download Network Setup Instructions for ALL below DVRs Here
UD1A Series
- Firmware Update: Version 3.4.88 (Build 180312)
Download Firmware Here - Firmware Update: Version 3.4.84 (Build 170919)
Minor bug fixes. This firmware is ONLY compatible if upgrading from v3.4.80 build 170107 and above. Do NOT upgrade if you are running any other older version of firmware, as this will disable the machine permanently, please see network setup instructions below.
Download Firmware Here
Download Release Notes Here - Firmware Update: Version 3.4.80 (Build 170315)
Minor bug fixes. This firmware is ONLY compatible if upgrading from v3.4.80 build 170107 and above. Do NOT upgrade if you are running any other older version of firmware, as this will disable the machine permanently, PLEASE UPDATE to v3.4.80 Build 170107 FIRST. Please see new setup instructions below.
Download Firmware Here (Read notes above before installing to be sure you are installing the correct firmware) - Firmware Update: Version 3.4.80 (Build 170107)
Introduces new P2P Cloud Connect for new mobile app (Guarding Vision) and new Guarding Vision DDNS, please check setup directions below. Helps correct 4 camera dropout issue as well as other minor bug fixes. This firmware is ONLY compatible if upgrading from v3.4.4 and above. Do NOT upgrade if you are running any other older version of firmware.
Download Firmware Here (Read notes above first to be sure you are installing the correct firmware)