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A1_Twin updata software steps

Posted: Thu Apr 19, 2018 7:36 am
by agenius
Our products can be upgraded by RS23 and U discs, the use of RS232 to upgrade the specialized tools and the corresponding serial line to complete the upgrade, is generally not recommended to use, the use of U disk upgrade more convenient, just download the corresponding upgrade files onto the U disk, and then select the option to "upgrade by USB" in the MEDIA menu.