Safe flashing of hammerhead-lpx13d-preview-f7596f51 - FOR THE "GOOGLE_EXPERIENCE" DO NOT USE flash-all.sh (or flash-all.bat)

1.txt

# Boot into bootloader mode
>adb reboot bootloader

# Erase old boot, cache, system & userdata partitions
>fastboot erase boot
>fastboot erase cache
>fastboot erase system
>fastboot erase userdata

# IGNORE THIS COMMAND, IF YOU HAVE A CUSTOM RECOVERY INSTALLED AND WANT TO KEEP IT.
# IF YOU HAVE THE STOCK RECOVERY, DO NOT IGNORE THE NEXT LINE.
>fastboot erase recovery

# Flash new bootloader & reboot into
>fastboot flash bootloader bootloader-hammerhead-hhz12d.img
>fastboot reboot-bootloader

# Flash new radio & reboot bootloader
>fastboot flash radio radio-hammerhead-m8974a-2.0.50.2.21.img
>fastboot reboot-bootloader

# Do wipe again.
>fastboot -w

# Flash new boot, cache, system & userdata partitions
>fastboot flash system image-hammerhead-lpx13d/system.img
>fastboot flash userdata image-hammerhead-lpx13d/userdata.img
>fastboot flash cache image-hammerhead-lpx13d/cache.img
>fastboot flash boot image-hammerhead-lpx13d/boot.img

# ONLY REQUIRED, IF YOU ERASED THE RECOVERY PARTITION BEFORE.
# USE ONLY ONE OF THE FOLLOWING TWO LINES (1. Stock, 2. TWRP)!
>fastboot flash recovery image-hammerhead-lpx13d/recovery.img
>fastboot flash recovery openrecovery-twrp-2.8.0.1-hammerhead.img

# Reboot the system (root doesn't work yet >>properly<<, so we straight reboot)
>fastboot reboot

2.txt

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51>fastboot erase boot
erasing 'boot'...
OKAY [  0.247s]
finished. total time: 0.250s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51>fastboot erase cache
******** Did you mean to fastboot format this partition?
erasing 'cache'...
OKAY [  0.561s]
finished. total time: 0.562s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51>fastboot erase system
******** Did you mean to fastboot format this partition?
erasing 'system'...
OKAY [  1.072s]
finished. total time: 1.074s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51>fastboot erase userdata
******** Did you mean to fastboot format this partition?
erasing 'userdata'...
OKAY [ 30.361s]
finished. total time: 30.363s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51>cd hammerhead-lpx13d
\

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51\hammerhead-lpx13d>fastboot flash bootloader bootloader-hammerhead-hhz12d.img
sending 'bootloader' (2579 KB)...
OKAY [  0.282s]
writing 'bootloader'...
OKAY [  0.476s]
finished. total time: 0.762s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51\hammerhead-lpx13d>fastboot reboot-bootloader
rebooting into bootloader...
OKAY [  0.003s]
finished. total time: 0.005s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51\hammerhead-lpx13d>fastboot flash radio radio-hammerhead-m8974a-2.0.50.2.21.img
target reported max download size of 1073741824 bytes
sending 'radio' (45521 KB)...
OKAY [  1.568s]
writing 'radio'...
OKAY [  3.127s]
finished. total time: 4.699s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51\hammerhead-lpx13d>fastboot reboot-bootloader
rebooting into bootloader...
OKAY [  0.002s]
finished. total time: 0.003s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51\hammerhead-lpx13d>fastboot -w
Creating filesystem with parameters:
    Size: 29236371456
    Block size: 4096
    Blocks per group: 32768
    Inodes per group: 8192
    Inode size: 256
    Journal blocks: 32768
    Label:
    Blocks: 7137786
    Block groups: 218
    Reserved block group size: 1024
Created filesystem with 11/1785856 inodes and 156120/7137786 blocks
target reported max download size of 1073741824 bytes
Creating filesystem with parameters:
    Size: 734003200
    Block size: 4096
    Blocks per group: 32768
    Inodes per group: 7472
    Inode size: 256
    Journal blocks: 2800
    Label:
    Blocks: 179200
    Block groups: 6
    Reserved block group size: 47
Created filesystem with 11/44832 inodes and 5813/179200 blocks
erasing 'userdata'...
OKAY [ 12.826s]
sending 'userdata' (139109 KB)...
OKAY [  4.527s]
writing 'userdata'...
OKAY [  9.357s]
erasing 'cache'...
OKAY [  0.561s]
sending 'cache' (13348 KB)...
OKAY [  0.628s]
writing 'cache'...
OKAY [  1.073s]
finished. total time: 37.277s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51\hammerhead-lpx13d>fastboot flash system image-hammerhead-lpx13d/system.img
target reported max download size of 1073741824 bytes
erasing 'system'...
OKAY [  0.600s]
sending 'system' (679407 KB)...
OKAY [ 22.018s]
writing 'system'...
OKAY [ 47.259s]
finished. total time: 69.883s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51\hammerhead-lpx13d>fastboot flash userdata image-hammerhead-lpx13d/userdata.img
target reported max download size of 1073741824 bytes
erasing 'userdata'...
OKAY [ 12.153s]
sending 'userdata' (137318 KB)...
OKAY [  4.618s]
writing 'userdata'...
OKAY [  9.152s]
finished. total time: 25.927s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51\hammerhead-lpx13d>fastboot flash cache image-hammerhead-lpx13d/cache.img
target reported max download size of 1073741824 bytes
erasing 'cache'...
OKAY [  0.483s]
sending 'cache' (13348 KB)...
OKAY [  0.639s]
writing 'cache'...
OKAY [  1.066s]
finished. total time: 2.192s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51\hammerhead-lpx13d>fastboot flash boot image-hammerhead-lpx13d/boot.img
target reported max download size of 1073741824 bytes
sending 'boot' (8888 KB)...
OKAY [  0.439s]
writing 'boot'...
OKAY [  0.757s]
finished. total time: 1.200s

C:\Users\ssc\Downloads\hammerhead-lpx13d-preview-f7596f51\hammerhead-lpx13d>fastboot reboot