Model Boy Fabrizio My Game Boy Advance Model No AGB-001screen Is Very Dark Is There Away To Brighten The Screen?

My game boy advance model no AGB-001screen is very dark is there away to brighten the screen? - model boy fabrizio

This model is before Game Boy does not affect the brightness of the display up or down, so I wonder if there is an internal control to illuminate the screen, please, if someone a known