[Nexus 7 (2013) Q&A] andrzej b:
HI XDA

Device not rooted.Woman uses only wifi home,auto update only confirmed each time.About half year ago looks that dev bootloop.

I've bought already looping.

I've download about 100Gb of everything.Read couple of books at the internet forums etc.Did I do something wrong or maybe it's impossible to get up My device?

Please HELP or I'm gonna to seek some high bridge.

Device looks like that:

Hope that foto avail. Do this first time.

4 now show NRT LiveLog txt:

Adv.Util.-Quick tools:

1. Oem dev info:

Checking Bootloader Lock State + Tamper Flag:

---------------------------------------------

...

(bootloader) Device tampered: false

(bootloader) Device unlocked: false

(bootloader) SB=Y

OKAY [ 0.011s]

finished. total time: 0.012s

Press any key to exit...

2. List devices:

adb devices

fastboot devices

08945dac	fastboot

3. Reboot system:

Logo google, next AUTO reboot green bot wipe ears in stomache blue sq screws under bot txt REMOVE

PwrVol +

After some time:

Next step AUTO logo google and loop over and over

4. Reboot bootloader:

No ADB dev found ,after Pwr VOL - :

fastboot devices

08945dac	fastboot

Rebooting your device into bootloader mode...

fastboot reboot-bootloader

Back to fastboot mode

5. Reboot recovery:

Rebooting and NRT wait for dev

When PWR VOL+ bot with red exclamation triangle:

vipe data or cache

When try unlock BL:

device screen unlock Bl ? say yes dev freeze NRT freeze unplug/plug dev or Pwr Vol- NRT freeze at reboot dev.

Try to root/flash stock+unrot dev freeze UnlBL

NRT:

Checking ADB/FASTBOOT Connectivity

adb devices

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

AutoIt Error

Line 27242............bla bla bla (plenty of that here) array no subs dim range exceeded.

NRT turns OFF

I can write 3 hours all options wich I try in NRT with every file.

Fastboot flash seems to transfer data (pc works) but what then?

Dont see device in w explorer because dont have poss. to get in dev.options.

Nexus Root Toolkit v2.1.0

Masterlists:

- LatestToolkitFiles.ini	3107

- AndroidDeviceListFull.ini	3107

- AndroidDeviceListFlash.ini	3107

RAZORG-DEB: Android 5.1.0 - Build: LMY47O

Live log initiated [2016-01-10]:

Checking ADB/FASTBOOT Connectivity

adb devices

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

Flashing cache.img to CACHE partition...

fastboot flash cache "D:\Nexus Root Toolkit\data\Factory_Images\razorg-mmb29k-factory-44d21f0a\image-razorg-mmb29k\cache.img"

Rebooting your device into bootloader mode...

fastboot reboot-bootloader

Checking ADB/FASTBOOT Connectivity

adb devices

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

Flashing userdata.img to USERDATA partition...

fastboot flash userdata "D:\Nexus Root Toolkit\data\Factory_Images\razorg-mmb29k-factory-44d21f0a\image-razorg-mmb29k\userdata.img"

STOPS 4 LONG TIME

I use also SkipSoft v1.4.5 but maybe wrong.Even donate for code to full version(says that poss work without usb deb?) but never get any mail.

Show it at next post.

Please give me some tutorials step by step like to an silly donkey/jackass.

what/when/where from/file named/how long shall, etc.

Show You only NRT LifeLog with examples without comment:

1

Checking Bootloader Lock State + Tamper Flag:

---------------------------------------------

...

(bootloader) Device tampered: false

(bootloader) Device unlocked: false

(bootloader) SB=Y

OKAY [ 0.016s]

finished. total time: 0.016s

Press any key to exit...

2

Nexus Root Toolkit v2.1.0

Masterlists:

- LatestToolkitFiles.ini	3107

- AndroidDeviceListFull.ini	3107

- AndroidDeviceListFlash.ini	3107

RAZORG-DEB: Android 5.1.0 - Build: LMY47O

Live log initiated [2016-01-09]:

Checking ADB Connectivity

adb devices

Checking ADB Connectivity

adb devices

Checking ADB Connectivity

adb devices

Checking ADB Connectivity

adb devices

Checking ADB Connectivity

adb devices

Checking ADB Connectivity

adb devices

adb devices

fastboot devices

08945dac	fastboot

adb devices

fastboot devices

08945dac	fastboot

3

08945dac	fastboot

Checking ADB/FASTBOOT Connectivity

adb devices

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

Temporarily Booting modified boot.img to enable running privileged commands...

fastboot boot "D:\Nexus Root Toolkit\data\Modified_Boot\modified_boot_razorg_5.1.0_LMY47O.img"

Waiting for your device...

4

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

Fastboot Formating CACHE...

fastboot format cache

Creating filesystem with parameters:

Size: 587202560

Block size: 4096

Blocks per group: 32768

Inodes per group: 7168

Inode size: 256

Journal blocks: 2240

Label:

Blocks: 143360

Block groups: 5

Reserved block group size: 39

Created filesystem with 11/35840 inodes and 4616/143360 blocks

Done!

Checking ADB/FASTBOOT Connectivity

adb devices

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

Flashing Stock Kernel to BOOT partition...

fastboot flash boot "D:\Nexus Root Toolkit\data\Stock_Kernel\stock_kernel_razorg_5.1.0_LMY47O.img"

Rebooting your device...

Done!

5

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

Flashing Stock Kernel to BOOT partition...

fastboot flash boot "D:\Nexus Root Toolkit\data\Stock_Kernel\stock_kernel_razorg_5.1.0_LMY47O.img"

Rebooting your device...

Done!

Checking ADB/FASTBOOT Connectivity

adb devices

adb server is out of date. killing...

* daemon started successfully *

fastboot devices

Checking ADB/FASTBOOT Connectivity

adb devices

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

Temporarily Booting modified boot.img to enable running privileged commands...

fastboot boot "D:\Nexus Root Toolkit\data\Modified_Boot\modified_boot_razorg_5.1.0_LMY47O.img"

Waiting for your device...

6

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

Flashing Stock Kernel to BOOT partition...

fastboot flash boot "D:\Nexus Root Toolkit\data\Stock_Kernel\stock_kernel_razorg_5.1.0_LMY47O.img"

Rebooting your device...

Done!

Checking ADB/FASTBOOT Connectivity

adb devices

adb server is out of date. killing...

* daemon started successfully *

fastboot devices

Checking ADB/FASTBOOT Connectivity

adb devices

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

Temporarily Booting modified boot.img to enable running privileged commands...

fastboot boot "D:\Nexus Root Toolkit\data\Modified_Boot\modified_boot_razorg_5.1.0_LMY47O.img"

Waiting for your device...

adb devices

fastboot devices

08945dac	fastboot

Checking ADB/FASTBOOT Connectivity

adb devices

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

Flashing stock_kernel_razorg_5.1.0_LMY47O.img to BOOTLOADER partition...

fastboot flash bootloader "D:\Nexus Root Toolkit\data\Stock_Kernel\stock_kernel_razorg_5.1.0_LMY47O.img"

Rebooting your device into bootloader mode...

fastboot reboot-bootloader

7

Rebooting your device into bootloader mode...

adb reboot bootloader

Checking Fastboot Connectivity

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

Temporarily Booting modified boot.img to enable running privileged commands...

fastboot boot "D:\Nexus Root Toolkit\data\Modified_Boot\modified_boot_razorg_5.1.0_LMY47O.img"

Waiting for your device...

8

Checking Fastboot Connectivity

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

Temporarily Booting modified boot.img to enable running privileged commands...

fastboot boot "D:\Nexus Root Toolkit\data\Modified_Boot\modified_boot_razorg_5.1.0_LMY47O.img"

Waiting for your device...

Waiting for your device...

Checking ADB/FASTBOOT Connectivity

adb devices

fastboot devices

Checking ADB/FASTBOOT Connectivity

adb devices

fastboot devices

Checking ADB/FASTBOOT Connectivity

adb devices

fastboot devices

08945dac	fastboot

Connectivity Status: Fastboot Device Connected

+ Bootloader Status: Locked.

and more.........

PLEASE SAVE ME :crying:

It was joke about high bridge. Can somebody give me some advice?Asus service wants arround 230 $ for new mainboard.Are they insane?

Please check livelog only and if possible diagnose:

Did shall I (still) try to fix my device or mainboard/memory is broken and it doesn't make any sense to try over and over again.