How to do OTA update? Follow
NOTE: This guide is for the following recorders : DVR-1590, 1600, 4575/4580/4590, 4780, 4980, NVR-7450
NOTE: This guide is for the following recorders : DVR-4480G, 4480RN, 4480V, 4580G, 4580RN, 4580V, 4680, 4680RN, 4680A, 4680X, 4680XN, 4685, 4685RN, 4780V, 4980, 5580, 5580A, 5580G, 5580G2, 5580RN, 5580RU, 5680, 5680A, 5680RN, 5680X, 5680XN, NVR-8580, 8580RN, 8780, 8780RN, NVW-650, 800
To update your system over-the-air (OTA), you must make sure your recorder is connected to a modem or router with an internet connection. If you just connected it, give a minute or two before you proceed.
Once that's done, do the following:
- Access your recorder's MENU then to go ADVANCE > AUTO UPGRADE.
- Click Check Now.
- If there's an update available, read the changes to keep you posted what the update is all about, then click OK.
- Read carefully all prompts that might appear and follow succeeding instructions properly.
!!! DO NOT TURN OFF the recorder while it is updating as this might brick the system !!!
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