Dekho sir, jab aap pro mode mein jaayenge to aapko 3 options milenge. Left mein ISO, middle mesfin WB, and right mein +/- aisa icon hoga. Aapko middle mein jo option hai WB, uske alawa in dono options ko increase karna hoga. Phir aapka phone low light mein bhi accha perform karega.