Due to the inventory problem of the chip version, TFT35 V3.0, TFT35 E3 V3.0, TFT43 V3.0. BIGTREETECH TFT35 V3.0 there are two working mode.Touch screen modeand12864 LCD working modecan be selected for higher compatibility via SD card update the firmware.we will optimize the firmware and achieve one button switching two modes.It is very convenient to switching these mode.
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