lenovo a2020a40 firmware

Operation : Boot Turn Off phone, hold Vol UP + Vol DOWN and insert USB cable. Found Port : Qualcomm HS-USB QDLoader 9008 (COM4) Driver Info : Qualcomm Incorporated, qcusbser.sys, 2.0.9.3 Connecting to phone... OK Waiting for response... OK Init Handshake Sequence... OK Hardware ID ...