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1. Make sure there are no files under the root directory of the
MicroSD card. In the power-off state. Connect P-1 with PC via the
data cable. Copy the firmware file”P-1.BIN” to the root directory of
the MicroSD card, and eject the device. Disconnect P-1 with PC. |
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2.In the power-off state, press the "Power button" and the "POI button" simultaneously until you hear 3 short beeps, and the three indicators begin to flash in sequence. After about 1 minute, P-1 will be turned off with a long beep, which indicates that the firmware has been successfully upgraded. |
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Update History |
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