I orderd 3 A500s. When it was deliverd the menu and voice are Chinise. Can I have the firmware to change to english and a guide to do it. Please be spesific as I dont have much knoulage on the above. Thanks
Yes, it can be done.
You need to download the firmware:
1. Format the memory card in the DVR. To extract.
2. Unpack the archive. The firmware from the archive "FW96580A.bin " copy to the USB flash drive at the root of the memory card and paste it into the turned-off recorder.
3. Connect the power supply and DO NOT press any buttons. Wait for 30-40 seconds. During the update, there will be no inscriptions on the screen about the update, only the LED will light blue.
4. After successful firmware at the first start - remove the firmware from the memory card (you can format the card). Otherwise, every time you turn on the recorder, it will be re-flashed.
P.S. And may 70mai forgive me, but the man needed help)