MacBook Flexgate - What It Is and How to Fix It
Black backlight strip on your 2016 or 2017 MacBook Pro? It's called Flexgate - Apple's design flaw - and yes, we still fix it.
MacBook Flexgate Explained. What is Flexgate (display cable wear)
"Flexgate" is the community name for a design flaw on the 2016 and 2017 MacBook Pro Retina line. Apple routed the display backlight signal through a thin, flexible ribbon cable that ran from the logic board, up through the hinge, and into the display. The cable was too short to handle years of repeated lid opening.
Each time you opened the lid past horizontal, the cable was stretched microscopically. After 1-3 years of typical use (roughly 5,000-10,000 lid cycles), the cable developed stress fractures in its conductive traces and the backlight LEDs at one end of the panel started to fail.
Which models are affected
- MacBook Pro 13″ Retina (2016, 2017) - both Touch Bar and non-Touch Bar versions
- MacBook Pro 15″ Retina (2016, 2017) - all Touch Bar models
- 2018 and later models - Apple lengthened the cable; Flexgate is tied to the 2016-2017 models
Visual symptoms - stage lighting effect
The classic Flexgate progression:
- Stage lighting effect: bright "spotlights" or vertical bars at the bottom edge of the screen, with a noticeably dim middle. Appears as the lid opens past about 40 degrees.
- Flickering backlight: the bottom strip flashes on and off as you tilt the lid.
- Complete backlight failure: screen goes black with the lid open. You can still see a faint image with a flashlight - the LCD itself is fine, only the LED backlight has lost its signal.
Apple's Flexgate service program has closed
Apple ran the "13-inch MacBook Pro Display Backlight Service Program". It covered only the 13″ models for 4 years from purchase date. The 15″ models were never officially covered despite identical symptoms. The program has closed, and Apple has taken its support page down.
So Flexgate is a paid repair at Apple or here. Apple quotes a full display replacement after inspection; we diagnose it on the bench first and quote either route below before we start.
Two repair options - cable replacement vs full display
| Option | What's done | Cost | When to choose |
|---|---|---|---|
| Flex cable replacement | Price on request | Open lid, replace flex with longer aftermarket cable | Backlight LEDs still working |
| Full display assembly | Price on request | Replace entire LCD + backlight + cable | Backlight LEDs damaged by stress |
Cable-only repair works if the backlight LEDs themselves are still healthy - meaning you saw the stage-lighting symptom but the bottom LEDs still fire. In that case the cable-only fix applies, and it is the more affordable of the two - for today's exact price on your model.
If the LEDs at the bottom of the panel have burned out (no light at all from the bottom edge at any lid angle), the panel itself is damaged and a full display replacement is needed - for the exact price on your 13″ or 15″ model.
Cost in Dubai vs Apple's old program
When the Apple program was active, qualifying 13″ MacBook Pro repairs were free - program eligibility was based on serial number lookup. Today, Apple's out-of-warranty display repair on these models means a whole display assembly. We can replace just the backlight cable, and we quote before any work so you can compare - for today's exact price on your 13″ or 15″ model.
Will Flexgate happen on M-series MacBooks?
No. Apple lengthened the display flex cable from the 2018 MacBook Pro onward (iFixit measured the 2018 15″ cable 2mm longer than the 2016 one), and the M-series MacBook Pros (2021+) use a different display design. We have not seen a single Flexgate-style failure on any M-series MacBook in our workshop in 2024 or 2025.
The lesson Apple learned: never compromise mechanical durability for 0.1mm of thinness. The 14″ and 16″ MacBook Pros from 2021 are visibly slightly thicker than the 2016-2019 models partly because of this.
What should I do next?
Send your model through , then share a photo of the screen in the WhatsApp chat that follows, with the lid open at full angle (so we can see the stage-lighting pattern) - we'll tell you whether you need a cable-only repair or a full display, and give you the exact price for your model. Same-day service for both.
MacBook screen repair page - full service description.
Frequently asked questions
- Flexgate has a unique signature: bright bars or 'stage lights' at the bottom of the screen, dim middle, and the symptom appears as the lid opens past about 40 degrees, then eases when you close it below that angle. If your screen is uniformly dim or has cracks, that's not Flexgate.
- No. It has closed (it covered 13″ models only, for 4 years from purchase), and Apple has taken its support page down. A Flexgate fault is now an out-of-warranty repair - we diagnose it free and quote cable or full-display repair on WhatsApp.
- It treats the cause: we install a redesigned aftermarket flex cable that is longer than Apple's original, the same fix Apple made on the 2018 MacBook Pro. We give a 3-month warranty on the cable repair specifically.
- Apple has never said why. Its program covered only the 2016 13″, yet the 2016-2017 15″ uses the same short, thin flex-cable design and wears through at the hinge the same way, so we diagnose and repair both sizes identically.
- On a 2016-2017 MacBook Pro the cable wears with every open-and-close cycle, so get the stage-light effect checked before the backlight fails. Apple lengthened the cable from 2018, and M-series MacBooks use a different display design, so they need no special precaution.
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About the author
Shafiq is a senior macbook pro display technician at MacBook Repair Dubai, Dubai's longest-running Apple-only repair workshop (since 2004). Personally signs the QC checklist on every job leaving the bench.