Problem solving · MacBook
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 - What It Is and How to Fix It?
Quick answer
What is Flexgate (display cable wear)
"Flexgate" is the community name for a design flaw on the 2016 and early 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 approximately 2mm too short to handle repeated lid opening beyond 90 degrees.
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
- MacBook Pro 13″ (mid-2018) - partial fix, some still affected
- 2018 15″ and all 2019+ models - Apple lengthened the cable, not affected
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 only when the lid is open past about 90 degrees.
- Flickering backlight: the bottom strip flashes on and off as you tilt the lid. Sometimes works at exactly 80 degrees, fails at 95.
- 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 silent extension program (only ran 4 years)
Apple ran the "13-inch MacBook Pro Display Backlight Service Program" from May 2019 to May 2022. It covered only the 13″ models for 4 years from purchase date. The 15″ models were never officially covered despite identical symptoms. As of April 2026 the program is closed.
However: some Apple Stores in UAE will still occasionally honour Flexgate claims as goodwill, especially if you can show purchase receipts and clear symptoms. Worth a 5-minute Genius Bar visit before paying us. Success rate from customers we've sent: about 1 in 5.
Two repair options - cable replacement vs full display
| Option | What's done | Cost | When to choose |
|---|---|---|---|
| Flex cable replacement | AED 600 | Open lid, replace flex with longer aftermarket cable | Backlight LEDs still working |
| Full display assembly | AED 800-950 | 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. About 70% of cases we see qualify for the AED 600 cable-only fix.
If the LEDs at the bottom of the panel have burned out (no light at all from the bottom edge even with the lid open at exactly 90 degrees), the panel itself is damaged and a full display replacement is needed - AED 800 for 13″, AED 950 for 15″.
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 is AED 1,499 (13″) or AED 1,899 (15″). Our pricing saves AED 700-1,000 versus Apple's current rate.
Will Flexgate happen on M-series MacBooks?
No. Apple completely redesigned the display flex cable from the 2018 MacBook Pro 15″ onward, and the M-series MacBook Pros (2021+) use a different display architecture with a much shorter, more direct flex routing. 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 to do next
WhatsApp us a photo of the screen with the lid open at full angle (so we can see the stage-lighting pattern) - we'll tell you within 5 minutes whether you need cable-only (AED 600) or full display (AED 800-950). 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 only appears when the lid is opened past about 90 degrees. Close the lid to 60 degrees and the backlight returns to normal. If your screen is uniformly dim or has cracks, that's not Flexgate.
- Officially closed in May 2022 (it covered 13″ models only, for 4 years from purchase). Apple Stores in UAE occasionally still honour Flexgate claims as goodwill - worth asking before paying us. Success rate from our referrals: about 1 in 5.
- Yes. We install a redesigned aftermarket flex cable that's 4-5mm longer than Apple's original (matches the 2018+ design). With normal use it should last the remaining life of the MacBook. We give a 12-month warranty on the cable repair specifically.
- Likely a class-action liability decision - admitting the 15″ was affected would have multiplied the program cost. Apple's quiet position is that 15″ models had a 'different cable design'; technicians consistently report the same failure mode. We treat them identically.
- On 2018 13″ models still potentially at risk: avoid opening the lid past about 100 degrees in daily use. On 2019+ and all M-series MacBooks, no precaution needed - the cable redesign solved it.
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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.