Optical Fingerprint Calibrator for Android Phone

  • VIVO: *#64663#*
  • OPPO: *#899#, 6776
  • Xiaomi: *#*#6484#*#*
  • Huawei: Use with software
  • Samsung: Still verifying

The above content is only available to buyer and user

  • This product is a special fingerprint calibrator for Huawei, which is used for optical fingerprint correction for P30 series, Mate30 series, Nova5 series, OPPO, VIVO, Samsung, millet
  • A general tool for is optical fingerprint calibration
  • Support Huawei Android 10 system
  • The operation will be finished in one minute
  • Effective solution to restart fingerprint loss, unable to input normally

Package includes:
1 x Platform
1 x Calibration blocks