P20 lite

[alamgarh]

Hello dear sigma team.

i got this p20 lite problem stuck on bootlaoder screen and sometime on 3 colour screen.

i try to write board firmware but. if i select xml firmware write botton not highlite

i try to flash with many tools but failed....



SigmaKey 2.40.02 HiSi: Write firmware
HUAWEI USB COM 1.0 (COM20), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.725, Date: 11/6/2015, USB\VID_12D1&PID_3609&REV_0100
HiSilicon: Kirin 65x
Phone model: ANE-LX1
Version: ANE-LX1 9.1.0.355(C185E4R1P8)
Wrong selection of firmware files can damage the phone.
Are you sure you want to proceed? [YES]
Flash file E:\EFT\FTP File v2.1\downloads\Anne-L21 9.1.0.132(C185E3R1P8T8)_Firmware_9.0.0_r3_EMUI9.1. 0_05015AJP\Anne-L21 9.1.0.132(C185E3R1P8T8)_Firmware_9.0.0_r3_EMUI9.1. 0_05015AJP\Software\dload\update_sd\UPDATE.APP
Phone model: ANE-LX1
Version: ANE-LX1 9.1.0.355(C185E4R1P8)
Writing flash ptable...OK
Writing flash xloader...failed to erase partition
Writing flash fw_lpm3...failed to erase partition
Writing flash fastboot...failed to erase partition
Writing flash vbmeta...failed to erase partition
Writing flash modemnvm_update...failed to erase partition
Writing flash teeos...failed to erase partition
Writing flash trustfirmware...failed to erase partition
Writing flash sensorhub...failed to erase partition
Writing flash fw_hifi...failed to erase partition
Writing flash dts...failed to erase partition
Writing flash kernel...failed to erase partition
Writing flash recovery_ramdisk...failed to erase partition
Writing flash recovery_vendor...failed to erase partition
Writing flash recovery_vbmeta...failed to erase partition
Writing flash eng_vendor...failed to erase partition
Writing flash eng_system...failed to erase partition
Writing flash cache.0...failed to erase partition
Writing flash system.0...failed to erase partition
Writing flash system.1...Unexpected response from the phone