Typically involves checking the backlight IC and the specific anode/cathode lines on the display connector.
Because these are not available on the official Realme website, you must rely on third-party technician communities. realme c11 schematic diagram download link
: A detailed realme C11 (RMX2185) PCB Teardown is available on Scribd , providing a visual breakdown of the motherboard components. Typically involves checking the backlight IC and the
Highly recommended for professional use, Borneo Schematics frequently updates hardware solutions and full circuit diagrams for the realme series. realme c11 schematic diagram download link