Activate Blue Light Filter on Asus Zenfone 4 Max ZC520KL

This feature enhances eye protection at night by eliminating blue light.

Here's how to activate the Blue Light Filter on Asus Zenfone 4 Max ZC520KL:

Step 1: Go to display settings.

Access display settings

Step 2: Select to activate the feature.

Activate the feature

That's it! Setup is complete. Wishing you success.