How to Hard Reset Xiaomi Phone Using Hardware Buttons

Xiaomi NFC not working is usually caused by NFC being disabled, an unsupported payment or card setup, software conflicts in HyperOS, or hardware contact issues near the NFC antenna. To fix NFC not detected on Xiaomi phones, enable NFC, set the correct default wallet or payment app, restart the device, remove thick cases, and update HyperOS before testing with another NFC tag or terminal.

Steps

Turn on NFC and check the default app

Open Settings > Connection & sharing > NFC and enable the switch. Check Default payment app and select the correct wallet or card app if mobile payment is failing.
Restart the Xiaomi phone and test again

A restart clears temporary service errors. After reboot, test NFC with a known working payment terminal, transit gate, or NFC tag.
Remove the phone case and reposition the device

Thick cases, metal plates, magnetic accessories, and card holders can block the antenna. Hold the upper back area of the Xiaomi phone close to the reader for 1–2 seconds.
Update HyperOS and app components

Install pending HyperOS updates, system app updates, and wallet app updates. A fix NFC HyperOS issue is often resolved by patch updates after a major system upgrade.
Reset connection-related settings if detection still fails

Reset network or system connection settings if available on the model. Re-add payment cards or reconfigure the NFC app after the reset.

Common Issues and Fixes

NFC toggle is on, but payments fail — likely cause: wrong default wallet or unverified card setup; fix: set the correct payment app and re-add the card.
NFC not detected Xiaomi after HyperOS update — likely cause: system service bug or outdated wallet app; fix: update HyperOS, update system apps, then restart.
Phone reads some tags but not payment terminals — likely cause: regional payment restrictions or unsupported bank/card; fix: verify wallet support for the region and card type.
No NFC response at all — likely cause: case interference or incorrect antenna placement; fix: remove accessories and test the back-top area directly on the reader.
NFC stopped after repair or drop — likely cause: loose internal antenna contact or hardware damage; fix: run hardware diagnostics if available and arrange physical inspection.

🤔Note:

NFC on some Xiaomi models works only when the screen is on and unlocked. Battery saver, security tools, or cloned app environments can interrupt wallet services. Not every Xiaomi model includes NFC, even within the same series name. A reader problem is also possible, so test with at least two different NFC devices or terminals.

Option	Best For	Limitation
Restart and retest	Temporary service glitches	Does not fix setup errors
Update HyperOS	Post-update NFC bugs	Depends on patch availability
Remove case/accessories	Weak or blocked signal	Does not fix software issues
Re-add cards or wallet	Payment-specific failures	Requires supported bank/card

Why is Xiaomi NFC on but still not working?

NFC can be enabled while payment services remain misconfigured. The most common causes are the wrong default payment app, unsupported cards, or HyperOS background restrictions.

What if NFC is not detected after all basic fixes?

Hardware failure becomes more likely if no tags or terminals respond at all. Backing up phone data before service is a safe step if inspection or repair may be needed.

💡Protip:

Before system reset or device repair, a local backup of cards, files, and settings can prevent data loss. For broader device backup or file export, a phone manager such as Dr.Fone can be useful at that stage.

Try It Online Try It Online Try It Online Try It Online Try It Free Try It Free Try It Free Try It Free