User feedback: Audi SQ5 FL 2022 add spare key successfully with Xhorse VVDI Key Tool Plus and VVDI MLB Tool . Tool used: Xhorse key tool plus VVDI MLB Tool Xhorse XSMA41EN MLB key Xhorse XSMA41EN MLB Smart Remote Key was used as a new empty spare key. Xhorse Dolphin II XP-005L was used for cutting the emergency blade. Removed 2 caps (using YIHUA 938D SMD Soldering Tweezers), soldered 3 MLB Tool wires (no solder-free adapter), acquired data and soldered the 2 caps back (under the microscope). Learned both keys OK. Images attached:
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