What coverage agrees on
The reporting broadly agrees that a cellular bug is affecting some iPhone 18 Pro Max devices on AT&T and that Apple has issued software and carrier updates to limit further problems.
iPhone Bug · India
Apple says some iPhone 18 Pro Max users need replacements
CATCH ME UP
Apple confirmed a cellular connectivity issue affecting a small number of iPhone 18 Pro Max devices on the AT&T network.
Affected users reported losing calls, texts, and mobile data, leaving them on Wi-Fi only.
Apple has released iOS 27.0.1 and a carrier settings update to help prevent new cases.
The company said software updates cannot restore connectivity for devices that have already lost service.
Why it mattersThe bug can cut off cellular service, forcing owners to replace devices and potentially affecting a premium phone launch.
More context
Users with lost service are being told to obtain a hardware replacement through Apple or AT&T.
AGREEMENT VS DISAGREEMENT
What lines up. What splits.
A quick read on shared facts, changing details, and different emphasis.
What is changing or disputed
What remains unsettled is the exact number of affected users, since Apple has not disclosed it. The situation could change if more devices are found to need a hardware replacement.
HOW COVERAGE DIFFERS
Same story. Different emphasis.
Swipe through the perspectives. Labels describe coverage framing, not truth or quality.
Neutral4
Apple says a small number of iPhone 18 Pro Max devices on AT&T were affected by a cellular bug. Reports say users with lost service must seek a hardware replacement because software updates will not fix those phones. Apple has released iOS 27.0.1 and a carrier settings update to prevent further issues. The company has not said how many users are impacted.
STORY TIMELINEHow the coverage developed
The latest eight dated reports, from earliest to newest.
How the coverage developed
FIRST-PARTY STATEMENTS
What the parties are saying
Attributed summaries from official party channels. These are claims, not independent reporting or fact checks.
GO DEEPER
Read the reporting
Scan each source take, then open the original article.
iPhone 18 Pro Max hit by cellular bug, Apple asks affected users to swap devices
Quick source take
Apple is asking some AT&T customers to replace their newly purchased iPhone 18 Pro Max devices after a cellular bug caused a complete loss of mobile network service. The $1,299 smartphone, which uses a Qualcomm modem unlike other models featuring Apple's C2 modem, has left affected users unable to make calls or use data away from Wi-Fi. While Apple has not disclosed the exact number of impacted users, it has released iOS 27.0.1 and a carrier settings update to prevent further issues, while advising users with lost service to seek hardware replacements.
Apple confirms iPhone 18 Pro Max issue on AT&T; says: Users who lose service need hardware replacement
Quick source take
Apple has confirmed a cellular connectivity issue impacting a small number of iPhone 18 Pro Max devices connected to the AT&T network. To prevent the bug from spreading, the tech giant has rolled out iOS 27.0.1 along with a carrier settings update. However, Apple stated that software updates cannot restore connectivity for devices that have already lost service, meaning those users must obtain a hardware replacement. The company encourages all users to install the available updates either automatically or manually through device settings.
IPhone 18 Pro Max Users: If You Face This Cellular Issue, Apple Advises Device Replacement
Quick source take
Apple is advising certain iPhone 18 Pro Max users on the AT&T network to replace their smartphones following a bug that disrupts cellular connectivity. The $1,299 device, which launched roughly two weeks prior, experienced network drops that restricted users to Wi-Fi only. Apple released iOS 27.0.1 and a carrier settings update to stop new cases, but noted that already affected phones need physical replacements. The issue has drawn attention to the phone's Qualcomm modem compared to the in-house C2 modem used in smaller models.
Apple will replace affected iPhone 18 Pro Max devices: Tech giant asks users to swap devices hit by network...
Quick source take
Some AT&T customers using the new iPhone 18 Pro Max are facing a cellular connectivity bug that prevents them from making calls, sending texts, or using mobile data. Apple confirmed the issue affects a small number of units and stated that a software update will not fix phones that have already lost service. Consequently, affected users must swap their devices for replacements through Apple or AT&T. Meanwhile, software updates like iOS 27.0.1 have been deployed to prevent the problem from spreading to other users.