Problem with Desire 10 Lifestyle !!!

Hi this phone is bootloop i want to flash it but i get error :

Quote:

preupdate done, rebooting... resending command... < waiting for device > sending 'zip' (281061 KB)... OKAY [ 14.460s] writing 'zip'... (bootloader) HOSD CL#1036352 (bootloader) GPT (gpt_main_64g.img) is up-to-dated. [524288] (bootloader) Perform pre-update (bootloader) WARN Skip MT6755_Android_scatter.txt due to unmatched parti (bootloader) tion name (bootloader) WARN Skip MT6755_Android_scatter_rescue.txt due to unmatche (bootloader) d partition name (bootloader) WARN Skip efuse-6755-lte.img due to no SD card/OTG mounted (bootloader) WARN Skip CheckSum_Gen due to unmatched partition name (bootloader) WARN Skip libflashtool.so due to unmatched partition name (bootloader) WARN Skip libflashtoolEx.so due to unmatched partition name (bootloader) WARN Skip libflashtool.v1.so due to unmatched partition nam (bootloader) WARN Skip Checksum.ini due to unmatched partition name (bootloader) WARN Skip backup_android-info.txt due to unmatched partitio (bootloader) n name (bootloader) get 19 images from zip(zip_type=3) (bootloader) start@19 (bootloader) apppreload.img@BYPASS (bootloader) cota.img@BYPASS (bootloader) preloader.bin@100% (bootloader) lk_verified.bin@100% (bootloader) hosd_verified.img@100% (bootloader) boot_verified.img@BYPASS (bootloader) recovery_verified.img@BYPASS (bootloader) md1img.img@BYPASS (bootloader) md1dsp.img@BYPASS (bootloader) md1arm7.img@BYPASS (bootloader) md3img.img@BYPASS (bootloader) tee1_verified.img@100% (bootloader) tee2_verified.img@100% (bootloader) secro.img@100% (bootloader) logo_verified.bin@100% (bootloader) pg2fs_ship_signkey.img@100% (bootloader) sensor_hub.img@BYPASS (bootloader) tp_FocalTech_MAIN.img@BYPASS (bootloader) tp_FocalTech_SECOND.img@BYPASS (bootloader) Perform hardware reset FAILED (remote: 90 hboot pre-update! please flush image again immediately ) finished. total time: 22.180s preupdate done, rebooting... resending command... < waiting for device >

It restart again and again and i get same error everytime.