MacBook Pro macOS Upgrade via OpenCore | iAssist
MacBook Pro macOS UpgradeJohannesburg & Gauteng
Apple says your 2014 MacBook Pro can't run modern macOS. We respectfully disagree — and so does OpenCore Legacy Patcher. Apple cut Sonoma support for anything before 2018 and Sequoia for anything before 2020, but your Retina MacBook Pro still has years of life left. OCLP loads modern macOS on unsupported Intel hardware, with patches that restore graphics, Wi-Fi, Bluetooth, and audio. The sweet spot is the 2013-2015 Retina 13-inch and 15-inch — fast enough hardware that Apple abandoned for marketing reasons, not technical ones. The 2012 models work too, though we recommend pairing OCLP with an SSD upgrade for usable speed. We do clean Sonoma and Sequoia installs — R1,500 flat fee includes data migration, full driver patching, and a tested boot. In South Africa, where the Rand makes a new MacBook Pro feel like a luxury car purchase, squeezing another 3-5 years from a perfectly good machine just makes sense. Free diagnostic, R300 Gauteng collection.
Fixing MacBooks since 2011 · Free assessment · R1,500 flat fee · Full data migration · Tested boot · 2012-2017 Intel
MacBook Pro software situations we handle
MacBook Pro stuck on old macOS — cannot update
Common on 2013–2017 Intel MacBook Pros that Apple dropped from native Sonoma support. The hardware is still capable — iAssist installs Sonoma via OpenCore Legacy Patcher, restoring security updates and current app compatibility.
Slow and bloated macOS
Years of software accumulation slow any Mac. A clean macOS install with selective data migration restores performance.
macOS upgrade failed — machine stuck in boot loop
Failed update leaves the machine unable to boot. Internet Recovery reinstalls macOS from Apple's servers. If the SSD failed during the upgrade, replacement is required first.
New MacBook Pro setup — data migration from old machine
Migrating data from an old Intel or M-series Mac to a new MacBook Pro. Migration Assistant or selective file transfer.
Slow after a major macOS update
A major update can trigger Spotlight re-indexing or iCloud sync that causes temporary slowness. If it persists beyond 48 hours, bring it in — the cause may be hardware or software.
Business setup — apps, accounts, security
Microsoft 365, FileVault, VPN, MDM. Custom quote for business configuration.
MacBook Pro macOS upgrade — iAssist prices
Clean install R900 on natively supported models. OCLP for unsupported Intel models R1,500. Data migration from R600.
Find your model number on the bottom case or Apple menu → About This Mac → System Report.
| Model | A-number & year | iAssist price |
|---|---|---|
| M-SERIES — NATIVELY SUPPORTED | ||
| Clean install — any M-series MacBook Pro | A2338/A2442/A2485/A2779/A2780/A2980/A2991/A2992/A3293/A3294/A3295/A3434 | R900 |
| INTEL — NATIVELY SUPPORTED (SONOMA) | ||
| Clean install — Intel 2017–2020 | A1706/A1707/A1708/A1989/A1990/A2141/A2251/A2289 | R900 |
| INTEL — REQUIRES OCLP FOR SONOMA | ||
| OCLP Sonoma install — Intel 2013–2016 | A1502/A1398/A1706 early · 2013–2016 | R1,500 |
| ALL MODELS | ||
| Data migration — old Mac to new Mac | Any model | R600 – R1,200 |
| macOS recovery — boot loop or failed update | Any model | R900 – R1,500 |
| Business setup — apps, accounts, security | Any model | Assessment + quote |
| Collection and return — Gauteng | Insured door-to-door via Eliz Courier | R300 |
Identify your MacBook Pro by model number
Find your model number on the bottom case or under Apple menu → About This Mac → System Report.
| Model number | Years | Chip | Screen | Key feature |
|---|---|---|---|---|
| A3293 / A3294 / A3295 | 2024 | Apple M4 / Pro / Max | 14 / 14 / 16-inch | ProMotion 120Hz · MagSafe 3 |
| A2980 / A2991 / A2992 | 2023 | Apple M3 / Pro / Max | 14 / 16 / 14-inch | ProMotion 120Hz · Space Black |
| A2338 / A2779 / A2780 | 2022–2023 | Apple M2 / Pro / Max | 13 / 14 / 16-inch | M2 13-inch has Touch Bar |
| A2338 / A2442 / A2485 | 2020–2021 | Apple M1 / Pro / Max | 13 / 14 / 16-inch | First Apple Silicon MBP |
| A2289 / A2251 / A2141 | 2019–2020 | Intel Core i5/i7/i9 | 13 / 13 / 16-inch | Scissor keyboard · Touch Bar |
| A1706 / A1707 / A1708 | 2016–2017 | Intel Core i5/i7 | 13 / 15 / 13-inch | First Touch Bar · Butterfly keyboard |
| A1989 / A1990 | 2018–2019 | Intel Core i5/i7/i9 | 13 / 15-inch | Butterfly keyboard gen 3/4 |
| A1502 / A1425 / A1398 | 2012–2015 | Intel Core i5/i7 | 13 / 13 / 15-inch | Retina · MagSafe 2 · Staingate |
| A1278 / A1286 / A1297 | 2008–2012 | Intel Core 2 Duo / i5 / i7 | 13 / 15 / 17-inch | Non-Retina · HDD/SSD upgradeable |
Which MacBook Pro do you have?
Jump to your exact model for model-specific pricing, parts, and known faults.
MacBook Pro M5
M5 · M5 Pro · M5 Max
View M5 repairs → 2024MacBook Pro M4
M4 · M4 Pro · M4 Max
View M4 repairs → 2023MacBook Pro M3
M3 · M3 Pro · M3 Max
View M3 repairs → 2022 - 2023MacBook Pro M2
M2 · M2 Pro · M2 Max
View M2 repairs → 2020 - 2021MacBook Pro M1
M1 · M1 Pro · M1 Max
View M1 repairs → Intel · 2019-2020MacBook Pro 2019-2020
13" + 16" Intel Core
View 2019-2020 repairs → Intel · Touch BarMacBook Pro 2016-2019
13" + 15" Touch Bar
View 2016-2019 repairs → Intel · RetinaMacBook Pro 2012-2015
13" + 15" Retina
View 2012-2015 repairs → Intel · Pre-RetinaMacBook Pro pre-2012
Unibody · Aluminium
View pre-2012 repairs →Three ways to get your MacBook Pro to us
Walk in, arrange Gauteng collection, or ship from anywhere in South Africa. Whichever route you choose, your repair starts with a free diagnostic and a written quote.
Drop it off at the workshop
Walk in to our Silvamonte workshop any business day. Free parking, free diagnostic on the spot. MacBook Pros are slim and easy to carry — bring it in any sleeve or backpack.
11 Swemmer Rd, Silvamonte, Johannesburg
Mon-Fri 08:00-17:30 · Sat 08:00-14:00
Door-to-door via Eliz Courier
Our local Gauteng courier partner, Eliz Courier & Messenger Services, handles insured door-to-door collection and return across Joburg, Pretoria, the East Rand, Centurion, the lot. R300 round-trip. WhatsApp us to book — usually within 24 hours.
WhatsApp to book collection →Ship via The Courier Guy
Anywhere in South Africa — Cape Town, Durban, PE, Bloem, Polokwane. We arrange a Courier Guy collection from your door, the MacBook Pro ships to us insured, gets repaired, and returns via the same courier.
WhatsApp to arrange courier →MacBook Pro macOS upgrade — questions we get asked
Which MacBook Pro models can run Sonoma natively?
MacBook Pro 2017 and later run Sonoma natively. 2013–2016 models require OCLP for Sonoma.
Can I run Sonoma on a 2015 MacBook Pro?
Yes via OpenCore Legacy Patcher. iAssist installs and configures OCLP for R1,500. An SSD upgrade at the same time gives the best experience on these older models.
What is OCLP?
OpenCore Legacy Patcher patches macOS to run on Macs Apple no longer officially supports. It is mature, stable, and widely used for daily use.
How long does a clean macOS install take?
1–3 hours depending on internet speed and data migration complexity.
My MacBook Pro is stuck in a boot loop — what do I do?
Hold the power button to force off. Restart holding Option+Command+R for Internet Recovery. If you cannot get there, bring it in.
Can you move my data from my old MacBook Pro to a new one?
Yes — iAssist handles Migration Assistant and selective file transfers between any Mac models.
Will OCLP break with future macOS updates?
OCLP is updated with each major macOS release. iAssist can update your OCLP installation when new versions arrive.
Does clean install delete my data?
No — iAssist backs up all data before any clean install. Data is migrated back to the clean system.
How much does macOS upgrade cost?
Clean install from R900. OCLP for older models R1,500. Data migration from R600. Free diagnostic if unsure what you need.
Is OCLP stable for professional work?
Yes. For everyday use — web, email, Office, media — OCLP Sonoma is completely stable. Some GPU acceleration features on very old hardware are limited but do not affect typical use.
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