Got a tip for us?Let us know

a. Send us an email
b. Anonymous form

Apple Releases Flash Storage Firmware Update for 2015 MacBook Pros

Wednesday July 22, 2015 2:52 PM PDT by Juli Clover

Apple today released MacBook Pro Flash Storage Firmware Update 1.0 for the 2015 MacBook Pro, which fixes a storage firmware issue that could cause data corruption in rare cases.

Apple recommends that all customers who have a mid-2015 MacBook Pro download and install the update. It can be acquired from the Mac App Store on affected machines or directly from Apple's support site.

macbookprofirmwareupdate
The mid-2015 MacBook Pro includes all 15-inch Retina MacBook Pro models that were released in May of this year. As MacRumors readers have pointed out, the 13-inch Retina MacBook Pro released in March is an "early-2015" model.

Top Rated Comments

mporcheron

138 months ago

The 13" identifies itself as Early 2015, despite what can be assumed from the article.

Score: 2 Votes (Like | Disagree)

JF Martin

138 months ago

Can either of you elaborate on this? What symptoms occurred? How did you know to reformat?

MacBook started to behave strangely... couldn't open apps like iTunes... or System Console... had to close running apps, some could save their documents, restart then boot loop at the Apple Logo. Started in recovery. Disk Utility told me to recover as much data as possible then reformat. Went to Apple Store, they found nothin.

Score: 2 Votes (Like | Disagree)

foozipper

138 months ago

This Update NOT All rMBP Mid 2015 15" Model, Only BoardID Mac-06F11F11946D27C5 and Mac-06F11FD93F0323C5.
You can check BoardID follow command
ioreg -l -p IODeviceTree | grep board-id

Score: 2 Votes (Like | Disagree)

z31fanatic

138 months ago

Yeah, bought mine in June. Picked it up late June and was a custom config. Doesn't make sense it's an Early 2015 though.

Is it your first Macbook ever?
Even though yours was built in June, it's still an early 2015 model because that's when your model was released.

My 15" rMBP was built in March 7, 2015 but it's still a mid 2014 model.

Do you understand it better now?

Score: 1 Votes (Like | Disagree)

DustinLH00

138 months ago

Rather confusing.

Purchased my 13" rMBP 2 weeks ago. Says he's an Early 2015.

Can someone explain the whole Early/Mid thing?

It seems Jan-April = Early, May-Aug = Mid, Sep-Dec = Late (4 month increments makes sense)

Score: 1 Votes (Like | Disagree)

MBHockey

138 months ago

I have 15" rMBP that came off on May, yet still there's no update for me in te App Store ;)

I just have "MacBook Pro" in the "about this mac" window, it doesn't say anything like Mid-2015 or something like this. Is this normal?

Look again. This is the MBP the update is meant for. I just updated mine.

Score: 1 Votes (Like | Disagree)

Read All Comments

Popular Stories

Apple Just Made Its Second-Biggest Acquisition Ever After Beats

Thursday January 29, 2026 10:07 am PST by Joe Rossignol

Apple today confirmed to Reuters that it has acquired Q.ai, an Israeli startup that is working on artificial intelligence technology for audio. Apple paid close to $2 billion for Q.ai, according to sources cited by the Financial Times. That would make this Apple's second-biggest acquisition ever, after it paid $3 billion for the popular headphone and audio brand Beats in 2014. Q.ai has...

• 134 comments

Apple Changes How You Order a Mac

Saturday January 31, 2026 10:51 am PST by Joe Rossignol

Apple recently updated its online store with a new ordering process for Macs, including the MacBook Air, MacBook Pro, iMac, Mac mini, Mac Studio, and Mac Pro. There used to be a handful of standard configurations available for each Mac, but now you must configure a Mac entirely from scratch on a feature-by-feature basis. In other words, ordering a new Mac now works much like ordering an...

• 113 comments

Retail Accessories Apple Won't Sell You Now Available via New Site

Friday January 30, 2026 8:46 am PST by Hartley Charlton

A newly surfaced resale operation is seemingly offering Apple Store–exclusive display accessories to the public for the first time, potentially giving consumers access to Apple-designed hardware that the company has historically kept confined to its retail environments. Apple designs a range of premium MagSafe charging stands, display trays, and hardware systems exclusively for displays in ...

• 78 comments

Apple's Next Launch is Today

Tuesday January 27, 2026 2:39 pm PST by Joe Rossignol

Update: Apple Creator Studio is now available. Apple Creator Studio launches this Wednesday, January 28. The all-in-one subscription provides access to the Final Cut Pro, Logic Pro, Pixelmator Pro, Motion, Compressor, and MainStage apps, with U.S. pricing set at $12.99 per month or $129 per year. A subscription to Apple Creator Studio also unlocks "intelligent features" and "premium...

Apple Teases 'Innovations That Have Never Been Seen Before' This Year

Friday January 30, 2026 5:40 am PST by Joe Rossignol

Apple CEO Tim Cook believes that his company will have opportunities to deliver "innovations that have never been seen before" this year. "As I said at the beginning of my remarks, this was, in so many ways, a remarkable quarter for Apple, and we're excited for all the opportunities we'll have in the year ahead to deliver innovations that have never been seen before and enrich the lives of...

• 131 comments