User level: Level 1 (4 points)after updating iOS27 on iPhone 14, thats most dangerous ever. because, it damages battery. I need my iphone service and battery change at free of cost.
Posted on Oct 15, 2026 9:34 PM
User level: Level 10 (105,996 points)Oct 15, 2026 9:42 PM in response to rajasekaran530
The update did not damage your battery, you likely neglected to replace the battery and that was before the update. The iPhone 14 is only expected to last 500 charge cycles before the battery needs replacing and showing the Service message with the Battery Health being below 80%. It is normal for any iPhone 14 to have needed the battery replaced by now, and actually it is probably better than average for it to have lasted this long.
User level: Level 1 (4 points)Oct 15, 2026 10:25 PM in response to Mac Jim ID
I understood tnq.
Originally posted at discussions.apple.com/thread/256377032