Hi Pablo 11, I’m new to the forum I bought a lemfo LEMP it for a few days, I unlocked the developer directory, in the directory I set display to 4k and from that moment the display is no longer responding to the touch controls for which I cannot use the watch, I connected it to the pc via usb and I only see the memory folder of the smartphone. Do you have any ideas to unlock or reset the smartwatch? I read in the forum that you have to flash the smartphone firmware, considering that I have no experience, how should I do? Thanks in advance.