redmi note 7 nv data corrupted

redmi note 7 nv data corrupted fix problem done by umt Operation : Format FS Checking for existing devices...Found Port : Qualcomm HS-USB QDLoader 9008 (COM10) Driver Info : Qualcomm Incorporated, qcusbser.sys, 2.1.2.0 Opening Port...OK Init Handshake Sequence...OK Hardware ID ...