iPhone 13 not charging properly after iOS 26.0.1 update

After updating my iPhone 13 to iOS 26.0.1, the battery charging has become inconsistent.

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• The charging symbol appears, but the battery percentage doesn’t increase.
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• It sometimes charges for a few seconds and then stops randomly.
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• The issue started immediately after the iOS 26.0.1 update.
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• I have already tried force-restarting, cleaning the charging port, using the original Apple charger and cable, turning off Optimized Battery Charging, and resetting all settings — but the issue persists.
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This appears to be a software-related bug, as charging worked perfectly before the update. Many users seem to be facing similar issues after updating.

Device Information:

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• iPhone model: iPhone 13
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• iOS version: iOS 26.0.1
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• Battery Health: 77%
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• Charger Type: Apple original adapter and wire
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• Region: India
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