Why iPhone 12 not charging but it’s indicating charging symbol?

bikiran48 Said:

"Why my iPhone 12 is not charging?but it showing charging symbol?"

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Three Things to Try:

A. Start with a Restart:

Restart your iPhone, and see if it then is fixed.

B. Update your Phone:

Use my User Tip:  Update your iPhone Using a Computer - User Tip

C. Report this to Apple:

Do your part: Let Apple know what is going on here. Provide them with feedback on this. They may not get back to you directly, but the more feedback they received on this, the more they will know what is going on, and what needs to be fixed in updates to come.

1. Go Here: Feedback - iPhone - Apple
2. Comment: on when the issue began, and how you have troubleshot it thus far.
3. Select: "Bug Report" for the "Feedback Type"
4. Proceed from there aw necessary

From what level of charge it does not charge? Learn About Optimized Battery Charging on your iPhone - Apple ...