Set default modem binary MBN with PDC Tool for Qualcomm HS-USB WWAN Adapter for VoLTE, VoWiFi, VoNR, IMS

You may brick your phone. Do it on your own risk. Do the backup first:Create an EFS backup in TWRP, OrangeFOX Recovery.Do the QCN and XQCN backup before you begin.QCN: QPST > Software download tool > Backup > save in QCN formatXQCN: QPST > QFIL > Tools > Backup and restore > save in XQCN […]