User level: Level 1 (4 points)Is anyone found calling and sound issue after updating to ios 27 in iphone 11
[Re-Titled by Moderator]
Original Title: Calling issue
Posted on Oct 16, 2026 5:58 AM
User level: Level 10 (233,174 points)Oct 16, 2026 6:34 AM in response to Thepalindrome_
Thepalindrome_ wrote:
Is anyone found calling and sound issue after updating to ios 27 in iphone 11
[Re-Titled by Moderator]
Original Title: Calling issue
If you are having issues with calling on your iPhone, contact your carrier for help with your cellular service.
You do have an iPhone released in 2019, 7 years ago. Have you had the battery replaced in your phone since buying it? If no, your battery would surely be failing after all this time and when a battery is failing, things can do go wrong. Open Settings > Battery > Battery Health - if the health is 80% or lower, the battery is failing and you should either pay Apple to replace the battery or give serious consideration to upgrading to a new iPhone.
Originally posted at discussions.apple.com/thread/256377208