Apple Watch LCD Green Line Issue: Causes & When to Visit SPR

If a green vertical line suddenly appears on your Apple Watch screen, you’re not alone. Many users, especially with OLED displays, have reported this frustrating issue. At SPR – SmartPhone Repair, we frequently handle LCD and screen-related problems, including the dreaded green line. Here’s what you need to know.

What’s a Green Line Issue?

The green line issue usually shows up as a single vertical green stripe across your Apple Watch screen. It’s thin, doesn’t go away with a restart and can appear even when the screen isn’t physically cracked.

Common symptoms:

• A vertical green line on one side of the screen

• No cracks or visible external damage

• The touchscreen may still work

• The line appears after a software update or an impact

What Causes the Green Line on Apple Watch?

The most common causes include:

• Display panel failure: Usually related to OLED screen degradation

• Pressure damage: Sitting or pressing too hard on the watch face

• Internal hardware fault: Loose connections or logic board issues

• Software glitches: Sometimes appear after major iOS/watchOS updates

• Water or moisture exposure (especially if not water-sealed properly)

Can You Fix It Yourself?

Unfortunately, this is not a DIY-friendly issue. Restarting or updating your Apple Watch may not fix it. Most of the time, a screen replacement or internal repair is needed.

When to Visit a Specialist

If the green line:

• Appears and stays permanently

• Affects your visibility or usability

• Is accompanied by flickering or touchscreen problems

It’s time to bring it to a repair specialist.

At SPR, we offer:

✅ On-the-spot diagnostics – FREE
✅ Fast, clean and professional repair process
✅ Ready stock for replacement parts
✅ Transparent pricing based on your budget – no hidden charges
✅ No Fix, No Pay Policy

Visit Any of Our Branches:

📞 Need help? Call or WhatsApp us at +6018-394 4559
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