| Firmware： | All Voice control Video problem Update problem SD card Time and date Language version |
| APP： | All WiFi connection APP log in Register problem APP download |
| Hardware & Accessories： | All Appearance Reboot problem Car charger USB cable Electrostatic sticker |
| Suggestions & Guidance： | All Suggestions Guidance |
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← M-DRV_1584027801324 4 Days+10614 96 85 -
← Aziz Zinedine 5 Months+11495 1 3 -
M-DRV_1594815328298 17 Days+39 0 0
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← M-DRV_1569331783648 22 Days+84 2 1
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M-DRV_1592340221134 1 Months+69 0 0
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← 70mai 2 Months+300 2 0
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M-DRV_1586444343332 3 Months+101 0 0
-
← M-DRV_1585637995111 4 Months+2082 13 0
-
← M-DRV_1583497554596 4 Months+109 1 1
-
Vladimir Sobolev 4 Months+191 0 0
-
← M-DRV_1583497554596 5 Months+1997 6 0
-
← M-DRV_1583497554596 5 Months+316 1 2
-
← M-DRV_1562058597440 5 Months+302 2 0
-
← M-DRV_1581539112309 5 Months+157 1 0
-
← M-DRV_1572753205565 6 Months+512 11 0
-
← M-DRV_1576193845545 6 Months+305 2 1
-
M-DRV_1578628164997 6 Months+466 0 0
-
← M-DRV_1573226073377 6 Months+203 1 0
-
Keng Jirun 7 Months+197 0 0
-
← Marcin Kacprzak 7 Months+215 1 1
-
M-DRV_1577343610559 7 Months+184 0 1
