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TF card upgrade:
1. Download the ZIP package software and unzip it
2. Method 1: Insert the TF card into the card reader and then into the computer
Copy the software to the root directory of the TF card, insert the TF card into the N4 machine,
3.Method 2: Or connect the computer with a data cable, select "Mass Storage" on the machine
Copy the software to the root directory of the TF card, unplug the data cable
4. It will automatically upgrade when you turn on the machine.
Note: Do not randomly upgrade the N1 and N4 software, as this will cause the device to not boot
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14/10/2024
Change log:
1.Fix some SD card abnormal problems
2.Change the power on and off pictures
3.Multi-language modification --------------------------------------------------------