How can I activate Touch ID on my iPhone?
my iphone is anable to use touch id
[Re-Titled by Moderator]
iPhone 7 Plus, iOS 15
daus ~ As your iPhone 7 Plus is an old model, it's worth checking the battery which can cause a variety of issues. So...
What's the Maximum Capacity % here?...
Settings > Battery > Battery Health
And are there any "Unknown" parts indicated here?...
Settings > General > About
iPhone parts and service history - Apple Support
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