Huawei p9 lite vns-l21 error! Func no: 18 (panic)??????

HELLO. Flashing this phone SigmaKey 2.28.06
Bricked phone after firmware VNS-L21C10B160.
after switching on LCD White fastboot
Error!
Func NO: 18 (panic)
ELR: 0x000000000010a23c
Not PC connect , not update mod.
How to repair please help?


log
--------- 2018-08-17 18:10:50 ---------
SigmaKey 2.28.06 HiSi: Write firmware
(ADB) Writing flash...UPDATE.APP
Firmware: VNS-L21C900B064
This operation may brick the phone! Are you sure you want to proceed? [YES]
Phone model: HUAWEI VNS-L21
Version: :NRD90M test-keys
Writing flash fw_lpm3...OK
Writing flash fastboot...OK
Writing flash modemnvm_update...OK
Writing flash teeos...OK
Writing flash trustfirmware...OK
Writing flash sensorhub...OK
Writing flash fw_hifi...OK
Writing flash boot...OK
Writing flash recovery...OK
Writing flash recovery2...OK
Writing flash dts...OK
Writing flash modem_fw...OK
Writing flash cache.0...OK
Writing flash...Done
Restarting phone...OK
==================================