Nfc: Repair Imei Poco X3

If your phone shows "No Service" or fails to detect your SIM card, verify the IMEI status by doing the following: Open the phone dialer app. Dial *#06# .

Once your device appears in the list, go to . Select the Backup tab, choose a destination folder and filename, and click Start . This backup could save you if something goes wrong later. repair imei poco x3 nfc

Here are some general steps that may help repair the IMEI on a Poco X3 NFC device: If your phone shows "No Service" or fails

Open the suite on your PC and launch Software Download . Select the Backup tab, choose a destination folder

EDL mode + QPST + QCN backup from same model

Users have also observed that after IMEI repair, mobile data performance can degrade — for example, 4.5G connections are slow or unstable, while 3G works fine. This usually indicates an incomplete or incorrect QCN restoration. The solution is to obtain a confirmed working QCN file from a healthy device of the same model and repeat the restoration process.

Go to the "Xiaomi" tab and select "Poco X3" or "Poco X3 NFC". Write QCN: Go to the "IMEI" tab. Click on "Write QCN". Select the correct .qcn file for the Poco X3 NFC. Repair IMEI: