flickering screen

Based on your situation, I recommend service.

Service Checklist:

• Mac service pricing.
• Check AppleCare Coverage.
• Get your Mac ready for service.

Click ▶︎ Start a Service Request. ⚛️

Need more help?

• Call Apple Support at 1-800-APLCARE. 📞
• International Support. 🌐
• Contact Apple Support. 📝
• Live chat using Messages. 💬

Click ▶︎ Check Repair Status. 🔧

There can be various reasons for screen flickering issue on your Mac. Some common reasons for the issue is in-display resolution, inappropriate working of Energy Saver, etc. However, whatever the reason is, you can resolve the Mac screen flickering issue following the below quick fixes:

Fix 1: Reboot your MacBook.

Fix 2: Update your MacBook.

Fix 3: Deactivate automatic graphics switching

Fix 4: Deactivate True Tone

Fix 5: Reset the System Management Controller (SMC) on Mac.

Fix 6: Reset NVRAM/PRAM on your MacBook.

Hope this will help!