Apple Continuing to Deal with iCloud Startup Issues

Apple's massive software launch yesterday to debut iOS 5 and iCloud resulted in a number of issues for some users, with iOS installation errors being a primary source of frustration as Apple's servers were overwhelmed by demand for the new operating system.

mobileme icloud logos
In fact, as Cult of Mac and The Next Web summarize, traffic to Apple was so high that broader Internet infrastructure was even experiencing difficulties under the load. In particular, one Internet exchange point in London saw its traffic jump by 50% as iOS 5 became available.

The traffic at the LONAP (LONAP is a London Neutral Internet Exchange Point where Internet and content providers exchange traffic) increased from a normal peak of around 18Gb/s to around 28Gb/s.

LONAP's Andy Davidson tells MacRumors that the iOS 5 traffic was unprecedented for a software upgrade.

The traffic was around twice what we would see on a typical Wednesday evening. There was as much traffic as we would see for a major sporting event (such as England playing in the World or European cups). Such volumes have never been seen before for a software upgrade.

The iCloud portion of yesterday's launch has also seen some hiccups, with a number of users reporting difficulties getting the service up and running and/or converting from MobileMe to iCloud. Apple issued a status update yesterday evening indicating that it was limiting the rate of conversions in the face of high demand, encouraging customers experiencing difficulties to try again at a later time.

Due to high demand, we are temporarily limiting the number of users moving from MobileMe to iCloud. Please try again later. We apologize for any inconvenience.

And while many of the high traffic issues have settled down by today, users are now reporting that iCloud mail is down for the moment, although Apple has yet to issue a status update addressing the situation.

Brief downtime and minor issues are not particularly surprising given the popularity of Apple's services and the crush of demand at rollout, but customers who remember the difficult rollout of MobileMe several years ago are undoubtedly hoping that Apple can iron out the wrinkles more quickly this time around.

Update: Apple has issued a status update acknowledging the problems with iCloud mail.

Some users are experiencing intermittent authentication errors when trying to use mail. Normal service will be restored ASAP. We apologize for any inconvenience.

Popular Stories

m1 chip slide

Five Years of Apple Silicon: M1 to M5 Performance Comparison

Monday November 10, 2025 1:08 pm PST by
Today marks the fifth anniversary of the Apple silicon chip that replaced Intel chips in Apple's Mac lineup. The first Apple silicon chip, the M1, was unveiled on November 10, 2020. The M1 debuted in the MacBook Air, Mac mini, and 13-inch MacBook Pro. The M1 chip was impressive when it launched, featuring the "world's fastest CPU core" and industry-leading performance per watt, and it's only ...
All Screen iPhone 2027 Feature 1

Apple to Hide Selfie Camera Under Display of 20th Anniversary iPhone

Monday November 10, 2025 1:55 am PST by
Apple will conceal the front-facing camera under the screen of its 2027 iPhone, a Chinese leaker said today, corroborating reports that Apple's 20th anniversary iPhone will have no visible cutouts in the display. Weibo-based account Digital Chat Station said Apple's development of under-screen camera technology was progressing as planned for adoption in 2027, one year after it will...
iphone air thinness

iPhone Air Sales Are So Bad That Apple's Delaying the Next-Generation Version

Monday November 10, 2025 11:41 am PST by
The thin, light iPhone Air sold so poorly that Apple has decided to delay the launch of the next-generation iPhone Air that was scheduled to come out alongside the iPhone 18 Pro, reports The Information. Apple initially planned to release a new iPhone Air in fall 2026, but now that's not going to happen. Since the iPhone Air launched in September, there have been reports of poor sales...
iphone pocket%402x

Apple Debuts iPhone Pocket, a Limited Edition iPod Sock-Style Accessory

Tuesday November 11, 2025 1:23 am PST by
Apple has teamed up with Japanese fashion house ISSEY MIYAKE to launch iPhone Pocket, a 3D-knitted limited edition accessory designed to carry an iPhone, AirPods, and other everyday items. The accessory is like a stretchy pocket, not unlike an iPod Sock, but elongated to form a strap made of a ribbed, elastic textile that fully encloses an iPhone yet allows you to glimpse the display...
Early Black Friday Deals 1

The Best Early Black Friday Apple Deals on AirPods, Apple Watch, iPad, and More

Saturday November 8, 2025 6:16 am PST by
We're officially in the month of Black Friday, which will take place on Friday, November 28 in 2025. As always, this will be the best time of the year to shop for great deals, including popular Apple products like AirPods, iPad, Apple Watch, and more. In this article, the majority of the discounts will be found on Amazon. Note: MacRumors is an affiliate partner with some of these vendors. When ...
iOS 26

iOS 26.2 Available Next Month With These 8 New Features

Tuesday November 11, 2025 9:48 am PST by
Apple released the first iOS 26.2 beta last week. The upcoming update includes a handful of new features and changes on the iPhone, including a new Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. In a recent press release, Apple confirmed that iOS 26.2 will be released to all users in December, but it did not provide a specific release date....
Apple fitness plus feature

Future of Apple Fitness+ 'Under Review'

Sunday November 9, 2025 5:30 am PST by
The future of Apple Fitness+ is "under review" amid a reorganization of the service, according to Bloomberg's Mark Gurman. In the latest edition of his "Power On" newsletter, Gurman said that Apple Fitness+ remains one of the company's "weakest digital offerings." The service apparently suffers from high churn and little revenue. Nevertheless, Fitness+ has a small, loyal fanbase that...
homepod mini colors

New HomePod Mini Coming Soon With These Features

Tuesday November 11, 2025 7:30 am PST by
Apple is expected to announce a new HomePod mini imminently, headlining with new chips. Here are all of the new features we're expecting. The second-generation HomePod mini is highly likely to contain a more up-to-date chip for more advanced computational audio and improved responsiveness. The current HomePod mini is equipped with the Apple Watch Series 5's S5 chip from 2019. Apple is likely ...
2024 iPhone Boxes Feature

Apple Adjusts Trade-In Values for iPhones, iPads, Macs, and More

Thursday November 6, 2025 11:12 am PST by
Apple today updated its trade-in values for select iPhone, iPad, Mac, and Apple Watch models. Trade-ins can be completed on Apple's website, or at an Apple Store. The charts below provide an overview of Apple's current and previous trade-in values in the U.S., according to its website. Maximum values for most devices either decreased or saw no change, but the iPad Air received a slight bump. ...
iphone black friday gold

The Best Early Black Friday iPhone Deals

Monday November 10, 2025 10:18 am PST by
Cellular carriers have always offered big savings on the newest iPhone models during the holidays, and Black Friday 2025 sales have kicked off at AT&T, Verizon, T-Mobile, and more. Right now we're tracking notable offers on the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air. For even more savings, keep an eye on older models during the holiday shopping season. Note: MacRumors is...

Top Rated Comments

WiLLGT09 Avatar
184 months ago
I can't log in to iCloud mail on any device - Mac, iPhone, or even the website. My computer and iPhone keep saying my password is incorrect. It all worked last night and earlier this morning.

C'mon Apple. You'd think they'd anticipate the massive load this would all cause. You'd think that massive NC data center would be able to help.
Score: 12 Votes (Like | Disagree)
movieator Avatar
184 months ago
Yep. Add me to the list of those who are suddenly having their password rejected. Two accounts, both getting the shaft.
Score: 8 Votes (Like | Disagree)
Vegasman Avatar
184 months ago

The real problem is Apple underestimating just how popular they are.

And how exactly does Microsoft do it with 1 billion computers to update?
Score: 6 Votes (Like | Disagree)
iRock1 Avatar
184 months ago
It's all fixed now. You can go into settings and turn off the artificial overreacting.

A massive transition to a new system and all that really happened was a mail downtime of two hours. Had you been away from your e-mail or tied up with other work you might not even have noticed.

The rest is just a matter of "try again later." Your impatience does not equal a technical catastrophe. Looks like all the Apple fans clogging the tech sites tried to move to iCloud all at once.

The real problem is Apple underestimating just how popular they are.

Respectfully, you are bringing fanboyism to a whole new level.
Score: 5 Votes (Like | Disagree)
dgree03 Avatar
184 months ago
It's all fixed now. You can go into settings and turn off the artificial overreacting.

A massive transition to a new system and all that really happened was a mail downtime of two hours. Had you been away from your e-mail or tied up with other work you might not even have noticed.

The rest is just a matter of "try again later." Your impatience does not equal a technical catastrophe. Looks like all the Apple fans clogging the tech sites tried to move to iCloud all at once.

The real problem is Apple underestimating just how popular they are.

Just admit it, apple made a mistake going all in. They should of staggered the implementation.

They don't go all in on their OS's so why should they not take there own philosophy and implement over a few days.
Score: 5 Votes (Like | Disagree)
roland.g Avatar
184 months ago
Those of us that have been around since the days of .Mac or even the free iTools get especially frustrated when all of hiccups happen as a result of Apple rebranding what we already use. And used to pay for.
Score: 5 Votes (Like | Disagree)