[Google Pixel 2 XL Guides, News, & Discussion] last_nooby:
Hi Folk, please need help!! I deleted system (twrp format) so I'm trying to install again OS from taimen-pq1a.181105.017.a1-factory-e79a94ed but because ./flash-all.sh doesn't work (fastboot too old) I unziped image.zip and I modified flash file in this way:

fastboot flash bootloader bootloader-taimen-tmz20k.img

fastboot reboot-bootloader

sleep 5

fastboot flash radio radio-taimen-g8998-00253-1809191716.img

fastboot reboot-bootloader

sleep 5

fastboot flash system abl.img

fastbook flash system aes.img

fastbook flash system boot.img

fastboot flash system cmnlib.img

fastboot flash system cmnlib64.img

fastboot flash system devcfg.img

fastboot flash system dtbo.img

fastboot flash system hyp.img

fastboot flash system keymaster.img

fastboot flash system laf.img

fastboot flash system modem.img

fastboot flash system pmic.img

fastboot flash system rpm.img

fastboot flash system system.img

fastboot flash system system_other.img

fastboot flash system tz.img

fastboot flash system vbmeta.img

fastboot flash system vendor.img

fastboot flash system xbl.img

fastboot reboot-bootloader

So the procedure it seems works:

Sending 'bootloader_a' (36336 KB) OKAY [ 0.131s]

Writing 'bootloader_a' OKAY [ 0.383s]

Finished. Total time: 0.517s

rebooting into bootloader OKAY [ 0.000s]

Finished. Total time: 0.251s

Sending 'radio_a' (60388 KB) OKAY [ 0.203s]

Writing 'radio_a' OKAY [ 0.598s]

Finished. Total time: 0.804s

rebooting into bootloader OKAY [ 0.000s]

Finished. Total time: 0.251s

Sending 'system_a' (540 KB) OKAY [ 0.002s]

Writing 'system_a' OKAY [ 0.004s]

Finished. Total time: 0.009s

./flash-all.sh: 24: ./flash-all.sh: fastbook: not found

./flash-all.sh: 25: ./flash-all.sh: fastbook: not found

Sending 'system_a' (220 KB) OKAY [ 0.001s]

Writing 'system_a' OKAY [ 0.003s]

Finished. Total time: 0.006s

Sending 'system_a' (288 KB) OKAY [ 0.001s]

Writing 'system_a' OKAY [ 0.003s]

Finished. Total time: 0.006s

Sending 'system_a' (60 KB) OKAY [ 0.000s]

Writing 'system_a' OKAY [ 0.002s]

Finished. Total time: 0.005s

Sending 'system_a' (8192 KB) OKAY [ 0.029s]

Writing 'system_a' OKAY [ 0.041s]

Finished. Total time: 0.072s

Sending 'system_a' (264 KB) OKAY [ 0.001s]

Writing 'system_a' OKAY [ 0.003s]

Finished. Total time: 0.006s

Sending 'system_a' (308 KB) OKAY [ 0.001s]

Writing 'system_a' OKAY [ 0.003s]

Finished. Total time: 0.006s

Sending 'system_a' (29800 KB) OKAY [ 0.106s]

Writing 'system_a' OKAY [ 0.157s]

Finished. Total time: 0.264s

Sending 'system_a' (60380 KB) OKAY [ 0.213s]

Writing 'system_a' OKAY [ 0.290s]

Finished. Total time: 0.505s

Sending 'system_a' (52 KB) OKAY [ 0.001s]

Writing 'system_a' OKAY [ 0.002s]

Finished. Total time: 0.005s

Sending 'system_a' (232 KB) OKAY [ 0.001s]

Writing 'system_a' OKAY [ 0.003s]

Finished. Total time: 0.006s

Sending sparse 'system_a' 1/5 (524284 KB) OKAY [ 1.853s]

Writing sparse 'system_a' 1/5 OKAY [ 2.447s]

Sending sparse 'system_a' 2/5 (524284 KB) OKAY [ 1.887s]

Writing sparse 'system_a' 2/5 OKAY [ 2.435s]

Sending sparse 'system_a' 3/5 (524284 KB) OKAY [ 1.864s]

Writing sparse 'system_a' 3/5 OKAY [ 2.514s]

Sending sparse 'system_a' 4/5 (521176 KB) OKAY [ 1.875s]

Writing sparse 'system_a' 4/5 OKAY [ 2.636s]

Sending sparse 'system_a' 5/5 (167104 KB) OKAY [ 0.591s]

Writing sparse 'system_a' 5/5 OKAY [ 0.767s]

Finished. Total time: 18.871s

fastboot: error: cannot load 'system_other.img': No such file or directory

fastboot: error: cannot load 'tz.img': No such file or directory

fastboot: error: cannot load 'vbmeta.img': No such file or directory

fastboot: error: cannot load 'vendor.img': No such file or directory

fastboot: error: cannot load 'xbl.img': No such file or directory

rebooting into bootloader OKAY [ 0.000s]

Finished. Total time: 0.251s

But as you can see last 5 files can't be installed and I still have loop.

Please I need my phone working for my job!!

How can solve it?