Owners of 128 GB iPhone 6 and 6 Plus Models Reporting Crashing and Boot Loop Issues

iphone_6_6_plus_compA number of iPhone 6 and 6 Plus owners have been reporting an issue with the device that causes it to crash and remain stuck in a boot loop following a restart. The issue appears to primarily affect 128 GB models, particularly those with larger app libraries, and some suggest it may be a hardware problem associated with the increased storage available on that device.

While the exact cause of the issues has not been determined, speculation by industry contacts speaking to BusinessKorea (via G for Games) suggests the problem may lie in the controller for the TLC (triple-level cell) NAND flash included in the device. This issue reportedly is new to the iPhone as Apple previously has typically used MLC (multi-level cell) NAND flash in its iPhone units. The only recourse for owners experiencing this boot loop is to bring their phone back to Apple and request a replacement.

Some in the industry point out that considering that technical defects mainly occur in the 128GB version of the iPhone 6 Plus, there might be a problem in the controller IC of triple-level cell (TLC) NAND flash. [...]

As numerous reports of low read performance of the Samsung SSD 840 and 840 EVO using TLC NAND flash have surfaced on the Internet, a problem in the controller IC is considered to be the more likely cause of the defects.

The report says Apple could be facing a "huge potential recall" to address the issue, but the claim is purely speculative given that the prevalence of the problem has not been established and an exact cause remains undetermined.

While Apple's iPhone 6 and 6 Plus have generally been praised since their release in September, the devices have experienced a few issues related primarily to software. In a problematic release, Apple's iOS 8.0.1 update disabled cellular service and Touch ID on the new iPhone models. Other reports pointed to a Bluetooth problem with owners claiming to have difficulty connecting to Bluetooth-enabled car stereo systems after purchasing a new iPhone model or updating their existing phone to iOS 8, an issue that appears to have been largely addressed with iOS 8.1.

Related Forum: iPhone

Top Rated Comments

troop231 Avatar
107 months ago
Hmm, boot loops make me hungry :o

Score: 69 Votes (Like | Disagree)
Technodynamic Avatar
107 months ago
rumor indeed. I have a 6 128 GB along with a couple friends, never heard of this issue until this article.
Score: 34 Votes (Like | Disagree)
Southshore Avatar
107 months ago
I find that bending my iPhone 6 during reboot solves the loop issue.
Score: 22 Votes (Like | Disagree)
DBZmusicboy01 Avatar
107 months ago
So much for the BEST lineup ever in Apple's history -___- same RAM and same base GB storage and the WORST Mac mini update ever.
Apple is behind in innovation and the quality has gone down ever since the iphone 5 came out.
Score: 20 Votes (Like | Disagree)
ironsienna Avatar
107 months ago
No problems so far..
Score: 18 Votes (Like | Disagree)
thekeyring Avatar
107 months ago
So much for the BEST lineup ever in Apple's history -___- same RAM and same base GB storage and the WORST Mac mini update ever.
Apple is behind in innovation and the quality has gone down ever since the iphone 5 came out.

The 5K iMac pass you by?
Score: 16 Votes (Like | Disagree)

Popular Stories

iOS 16

Apple Releases iOS 16.3 With Security Keys for Apple ID, New HomePod Support, Bug Fixes and More

Monday January 23, 2023 10:10 am PST by
Apple today released iOS 16.3, the third major update to the iOS 16 operating system that first came out in September. iOS 16.3 comes over a month after the launch of iOS 16.2, an update that added the Freeform app, Apple Music Sing, Advanced Data Protection, and more. iOS 16‌.3 can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update....
iOS 16

iOS 16.3 for iPhone Launching Next Week With These 4 New Features

Friday January 20, 2023 11:43 am PST by
In a recent press release, Apple confirmed that iOS 16.3 will be released to the public next week. The software update will be available for the iPhone 8 and newer and includes a handful of new features, changes, and bug fixes. Below, we've recapped bigger features in iOS 16.3, including support for physical security keys as a two-factor authentication option for Apple ID accounts, worldwide ...
iPhone 14 Pro Purple Side Perspective Feature Purple

iPhone 15 Pro Expected Later This Year With These 7 Exclusive Features

Tuesday January 24, 2023 4:53 pm PST by
Apple's next-generation iPhone 15 Pro and iPhone 15 Pro Max are expected to be announced in September as usual. Already, rumors suggest the devices will have at least seven exclusive features not available on the standard iPhone 15 and iPhone 15 Plus. An overview of the seven features rumored to be exclusive to iPhone 15 Pro models:A17 chip: iPhone 15 Pro models will be equipped with an A17...
watchOS 9 Feature

Apple Releases watchOS 9.3 With New Watch Face, Bug Fixes

Monday January 23, 2023 10:06 am PST by
Apple today released watchOS 9.3, the third major update to the watchOS 9 operating system that first launched in September. watchOS 9.3 comes over a month after watchOS 9.2, an update that added new Workout functionality and Crash Detection optimizations. watchOS 9.3 can be downloaded for free through the Apple Watch app on the iPhone by opening it up and going to General > Software Update. ...
iPhone trade in

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

Wednesday January 25, 2023 9:40 am PST by
After announcing new Mac and HomePod models last week, Apple adjusted its trade-in values for select devices in the United States. iPhone trade-in values decreased by up to $80, and most Android smartphones also went down. Mac trade-in values remained unchanged or increased by up to $40 depending on the model, while some Apple Watch models increased in value and others decreased. Trade-in...
Ventura Macs Feature Blue

Apple Releases macOS Ventura 13.2

Monday January 23, 2023 10:09 am PST by
Apple today released macOS Ventura 13.2, the second major update to the macOS Ventura operating system initially released in October. macOS Ventura 13.2 comes more than a month after macOS Ventura 13.1, an update that added the Freeform app and other changes. The ‌macOS Ventura‌ 13.2 update can be downloaded for free on all eligible Macs using the Software Update section of System...
Mac mini M2 2023

New 256GB Mac Mini and 512GB MacBook Pro Have Slower SSD Speeds Than Previous Models

Tuesday January 24, 2023 1:11 pm PST by
While the new Mac mini with the M2 chip has a lower $599 starting price, the base model with 256GB of storage has slower SSD read and write speeds compared to the previous-generation model with the M1 chip and 256GB of storage. A teardown of the new Mac mini shared by YouTube channel Brandon Geekabit reveals that the 256GB model is equipped with only a single 256GB storage chip, while the...
apple tv 4k red image

Apple Releases tvOS 16.3

Tuesday January 24, 2023 10:10 am PST by
Apple today released tvOS 16.3, the third major point update to the tvOS 16 operating system that originally came out in September. Available for the Apple TV 4K and Apple TV HD, tvOS 16.3 comes six weeks after tvOS 16.2, an update that added Apple Music Sing. The tvOS 16.3 update can be downloaded over the air through the Settings app on the ‌‌‌‌Apple TV‌‌‌‌ by going to System > Software...