thanks umt for y20

Model : Manual Method
Operation : Erase Userdata
Checking for existing devices...Found
Port : Qualcomm HS-USB QDLoader 9008 (COM118)
Driver Info : Huawei Incorporated, qu_usb_serial.sys, 2.1.1.0
Opening Port...OK
Init Handshake Sequence...OK
Hardware ID : E1601300 [E1601300] 03007300
OPK_DATA : F754F13EE91BF54295CA1FBD64D182067440B35FC41B798A53 9670EA259771BA
Initializing Protocol...OK
Sending Loader [prog_firehose_ddr.elf]...Done
Executing Loader...OK
Initiazling Storage...OK
Read : Protected
Write : Protected
Alt. Write : Blocked
Erasing Userdata...Done
Erasing FRP Data... ..Done
Operation Finished.
QcFire Ver. 6.4