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[Guide] How To Setup And Use Fastboot

6,857 posts
Thanks Meter: 3,758
 
By demkantor, Recognized Contributor on 13th May 2013, 06:49 PM
Post Reply Email Thread
7th November 2013, 05:51 AM |#101  
@jujuk
Unfortunately I know little about Acer tablets, what model do you have?
Also can you get a recovery log or recovery.fstab?
Either this or get me a list of partitions for your tablet
In recovery try
adb shell
mount
Or
busybox df -hm
Or
ls -l /dev/block

Sent from my Nexus 4 using XDA Premium 4 mobile app
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7th November 2013, 06:54 AM |#102  
Junior Member
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Quote:
Originally Posted by demkantor

@jujuk
Unfortunately I know little about Acer tablets, what model do you have?
Also can you get a recovery log or recovery.fstab?
Either this or get me a list of partitions for your tablet
In recovery try
adb shell
mount
Or
busybox df -hm
Or
ls -l /dev/block

Sent from my Nexus 4 using XDA Premium 4 mobile app

iconia tab A200 32GB
how to get recovery log??

Quote:

C:\andro\sdk\platform-tools>adb shell
~ # ←[6nmount
mount
rootfs on / type rootfs (rw)
tmpfs on /dev type tmpfs (rw,nosuid,relatime,mode=755)
devpts on /dev/pts type devpts (rw,relatime,mode=600)
proc on /proc type proc (rw,relatime)
sysfs on /sys type sysfs (rw,relatime)
~ # ←[6nbusybox df -hm
busybox df -hm
Filesystem Size Used Available Use% Mounted on
tmpfs 362.9M 52.0K 362.9M 0% /dev
~ # ←[6nls -l /dev/block
ls -l /dev/block
brw------- 1 root root 7, 0 Nov 7 06:03 loop0
brw------- 1 root root 7, 1 Nov 7 06:03 loop1
brw------- 1 root root 7, 2 Nov 7 06:03 loop2
brw------- 1 root root 7, 3 Nov 7 06:03 loop3
brw------- 1 root root 7, 4 Nov 7 06:03 loop4
brw------- 1 root root 7, 5 Nov 7 06:03 loop5
brw------- 1 root root 7, 6 Nov 7 06:03 loop6
brw------- 1 root root 7, 7 Nov 7 06:03 loop7
-rw-rw-rw- 1 root root 1088 Nov 7 06:04 mmcblk0p5
~ # ←[6n^C
C:\andro\sdk\platform-tools>



---------- Post added at 06:54 AM ---------- Previous post was at 06:08 AM ----------

Quote:

To prevent spam on the XDA forums, ALL new users prevented from posting outside links in their messages. After approximately 10 posts, you will be able to post outside links. Thank you for understanding!

i got that messege..sorry for PM you..
this my recovery log
Quote:

Starting recovery on Thu Nov 7 06:03:34 2013
Loading volume table...
recovery filesystem table
=========================
0 /tmp ramdisk (null) (null)
1 /system ext4 /dev/block/mmcblk0p3 (null)
2 /data ext4 /dev/block/mmcblk0p8 (null)
3 /cache ext4 /dev/block/mmcblk0p4 (null)
4 /misc emmc /dev/block/mmcblk0p5 (null)
5 /flex ext4 /dev/block/mmcblk0p6 (null)
6 /sdcard vfat /dev/block/mmcblk1p1 (null)
7 /boot emmc /dev/block/mmcblk0p2 (null)
8 /recovery emmc /dev/block/mmcblk0p1 (null)

I:Internal path defined: '/data/media'
I:External path defined: '/sdcard'
Iefaulting to external storage.
Pixel format: 1280x800 @ 32bpp
Pixel format: RGB_565
framebuffer: fd 3 (1280 x 800)
I:Loading package: TWRP (/script/ui.xml)
E:failed to mount /data (No such file or directory)
E:failed to mount /data (No such file or directory)
E:failed to mount /data (No such file or directory)
E:failed to mount /data (No such file or directory)
E:failed to mount /data (No such file or directory)
E:failed to mount /data (No such file or directory)
E:failed to mount /data (No such file or directory)
E:failed to mount /data (No such file or directory)
E:failed to mount /data (No such file or directory)
E:failed to mount /data (No such file or directory)
E:failed to mount /data (No such file or directory)
E:failed to mount /data (No such file or directory)
E:Unable to mount /data/media during GUI startup.
I:Loading package: TWRP (/res/ui.xml)
I:Loading resources...
I:Loading variables...
I:Loading pages...
I:Loading page main
I:Loading page main2
I:Loading page install
I:Loading page flash_confirm
I:Loading page flash_zip
I:Loading page flash_done
I:Loading page clear_vars
I:Loading page confirm_action
I:Loading page action_page
I:Loading page action_complete
I:Loading page reboot
I:Loading page mount
I:Loading page usb_mount
I:Loading page usb_umount
I:Loading page wipe
I:Loading page backup
I:Loading page backup_run
I:Loading page restore
I:Unable to open '/sdcard/TWRP/BACKUPS/0a74424643ff9217'
I:Loading page restore_select
I:Loading page restore_run
I:Loading page settings
I:Loading page timezone
I:Loading page advanced
I:Loading page partsdcard
I:Loading page htcdumlock
I:Loading page lock
I:Loading page filemanagerlist
I:Loading page filemanageroptions
I:Loading page choosedestinationfolder
I:Loading page filemanagerconfirm
I:Loading page filemanageracction
I:Switching packages (TWRP)
Processing arguments (1)...
stat /dev/block/mmcblk0p5 try 1: No such file or directory
I:Set page: 'clear_vars'
I:Set page: 'main2'
stat /dev/block/mmcblk0p5 try 2: No such file or directory
stat /dev/block/mmcblk0p5 try 3: No such file or directory
stat /dev/block/mmcblk0p5 try 4: No such file or directory
stat /dev/block/mmcblk0p5 try 5: No such file or directory
stat /dev/block/mmcblk0p5 try 6: No such file or directory
stat /dev/block/mmcblk0p5 try 7: No such file or directory
stat /dev/block/mmcblk0p5 try 8: No such file or directory
stat /dev/block/mmcblk0p5 try 9: No such file or directory
stat /dev/block/mmcblk0p5 try 10: No such file or directory
failed to stat /dev/block/mmcblk0p5
E:Can't open /dev/block/mmcblk0p5
(No such file or directory)
E:failed to mount /cache (No such file or directory)
E:Can't mount /cache/recovery/command
stat /dev/block/mmcblk0p5 try 1: No such file or directory
stat /dev/block/mmcblk0p5 try 2: No such file or directory
stat /dev/block/mmcblk0p5 try 3: No such file or directory
stat /dev/block/mmcblk0p5 try 4: No such file or directory
stat /dev/block/mmcblk0p5 try 5: No such file or directory
stat /dev/block/mmcblk0p5 try 6: No such file or directory
stat /dev/block/mmcblk0p5 try 7: No such file or directory
stat /dev/block/mmcblk0p5 try 8: No such file or directory
stat /dev/block/mmcblk0p5 try 9: No such file or directory
stat /dev/block/mmcblk0p5 try 10: No such file or directory
failed to stat /dev/block/mmcblk0p5
I:=> Installing busybox into /sbin
ln: /sbin/mke2fs: File exists
ln: /sbin/sh: File exists
ln: /sbin/tune2fs: File exists
I:=> Linking mtab
I:=> Getting locations
Wevice does not support /proc/emmc
Wevice does not support /proc/mtd
* Verifying filesystems...
I:=> Let's update filesystem types via verifyFst aka blkid.
* Verifying partition sizes...
E:Unable to mount /system
E:Unable to mount /data
E:Unable to mount /cache
E:Unable to mount /sdcard
du: /data/media/.android_secure: No such file or directory
+----------+-----------------------------+--------+----------+----------+---+---+
| Mount | Block Device | fst | Size(KB) | Used(KB) | M | B |
+----------+-----------------------------+--------+----------+----------+---+---+
| | | | 0 | 0 | 0 | u |
| system | /dev/block/mmcblk0p3 | ext4 | 0 | 0 | 1 | f |
| data | /dev/block/mmcblk0p8 | ext4 | 0 | 0 | 1 | f |
| boot | /dev/block/mmcblk0p2 | emmc | 0 | 0 | 0 | i |
| recovery | /dev/block/mmcblk0p1 | emmc | 0 | 0 | 0 | i |
| cache | /dev/block/mmcblk0p4 | ext4 | 0 | 0 | 1 | f |
| sdcard | /dev/block/mmcblk1p1 | vfat | 0 | 0 | 1 | n |
| | | | 0 | 0 | 0 | n |
| andsec | /data/media | vfat | 0 | 0 | 0 | f |
| sd-ext | /dev/block/mmcblk1p2 | | 0 | 0 | 1 | f |
| | | | 0 | 0 | 0 | i |
| | | | 0 | 0 | 0 | n |
| | | | 0 | 0 | 0 | n |
+----------+-----------------------------+--------+----------+----------+---+---+
I:boot information:
mnt: 'boot'
blk: '/dev/block/mmcblk0p2'
dev: '/dev/block/mmcblk0p2'
fst: 'emmc'
fnm: ''
format location: 'boot'
mountable: 0
backup method: 2
memory type: 1

I:system information:
mnt: 'system'
blk: '/dev/block/mmcblk0p3'
dev: '/dev/block/mmcblk0p3'
fst: 'ext4'
fnm: ''
format location: 'system'
mountable: 1
backup method: 3
memory type: 1

I:data information:
mnt: 'data'
blk: '/dev/block/mmcblk0p8'
dev: '/dev/block/mmcblk0p8'
fst: 'ext4'
fnm: ''
format location: 'userdata'
mountable: 1
backup method: 3
memory type: 1

I:cache information:
mnt: 'cache'
blk: '/dev/block/mmcblk0p4'
dev: '/dev/block/mmcblk0p4'
fst: 'ext4'
fnm: ''
format location: 'cache'
mountable: 1
backup method: 3
memory type: 1

I:recovery information:
mnt: 'recovery'
blk: '/dev/block/mmcblk0p1'
dev: '/dev/block/mmcblk0p1'
fst: 'emmc'
fnm: ''
format location: 'recovery'
mountable: 0
backup method: 2
memory type: 1

I:sdcext information:
mnt: 'sdcard'
blk: '/dev/block/mmcblk1p1'
dev: '/dev/block/mmcblk1p1'
fst: 'vfat'
fnm: ''
format location: 'sdcard'
mountable: 1
backup method: 1
memory type: 1

I:sdcint information:
mnt: ''
blk: ''
dev: ''
fst: ''
fnm: ''
format location: ''
mountable: 0
backup method: 1
memory type: 0

I:sd-ext information:
mnt: 'sd-ext'
blk: '/dev/block/mmcblk1p2'
dev: ''
fst: ''
fnm: ''
format location: ''
mountable: 1
backup method: 3
memory type: 0

I:android_secure information:
mnt: '.android_secure'
blk: '/data/media'
dev: '/data/media/.android_secure'
fst: 'vfat'
fnm: ''
format location: ''
mountable: 0
backup method: 3
memory type: 0

I:special 1 information:
mnt: ''
blk: ''
dev: ''
fst: ''
fnm: ''
format location: ''
mountable: 0
backup method: 2
memory type: 0

I:special 2 information:
mnt: ''
blk: ''
dev: ''
fst: ''
fnm: ''
format location: ''
mountable: 0
backup method: 1
memory type: 0

I:special 3 information:
mnt: ''
blk: ''
dev: ''
fst: ''
fnm: ''
format location: ''
mountable: 0
backup method: 1
memory type: 0

Command: "/sbin/recovery"

ro.secure=0
ro.allow.mock.location=1
ro.debuggable=1
persist.sys.usb.config=mtp,adb
ro.build.id=IMM76L
ro.build.display.id=cm_a200-eng 4.0.4 IMM76L eng.nic.20120611.184517 test-keys
ro.build.version.incremental=eng.nic.20120611.1845 17
ro.build.version.sdk=15
ro.build.version.codename=REL
ro.build.version.release=4.0.4
ro.build.date=Mon Jun 11 18:45:38 CDT 2012
ro.build.date.utc=0
ro.build.type=eng
ro.build.user=nic
ro.build.host=nics-ubuntu
ro.build.tags=test-keys
ro.product.model=A200
ro.product.brand=Acer
ro.product.name=picasso_e
ro.product.device=a200
ro.product.board=picasso_e
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=Acer
ro.product.locale.language=en
ro.product.locale.region=US
ro.wifi.channels=
ro.board.platform=tegra
ro.build.product=a200
ro.build.description=picasso_e-user 4.0.3 IMM76D 000001586 release-keys
ro.build.fingerprint=acer/a200/picasso_e:4.0.33/IMM76D/000001586:user/release-keys
ro.build.characteristics=tablet
ro.cm.device=a200
ro.rommanager.developerid=cyanogenmod
keyguard.no_require_sim=true
ro.url.legal=http://www.google.com/intl/%s/mobile/android/basic/phone-legal.html
ro.url.legal.android_privacy=http://www.google.com/intl/%s/mobile/android/basic/privacy.html
ro.com.google.clientidbase=android-google
ro.com.android.wifi-watchlist=GoogleGuest
ro.setupwizard.enterprise_mode=1
ro.com.android.dateformat=MM-dd-yyyy
ro.com.android.dataroaming=false
ro.cm.version=9-20120611-UNOFFICIAL-a200
ro.modversion=9-20120611-UNOFFICIAL-a200
ro.config.ringtone=CyanTone.ogg
ro.config.notification_sound=CyanMessage.ogg
ro.config.alarm_alert=CyanAlarm.ogg
wifi.interface=wlan0
wifi.supplicant_scan_interval=15
ro.opengles.version=131072
dalvik.vm.heapstartsize=5m
dalvik.vm.heapgrowthlimit=48m
dalvik.vm.heapsize=256m
ro.dinfo.radio=Wifi
ro.kernel.android.checkjni=1
ro.setupwizard.mode=OPTIONAL
net.bt.name=Android
net.change=net.bt.name
dalvik.vm.stack-trace-file=/data/anr/traces.txt
ro.factorytest=0
ro.serialno=0a74424643ff9217
ro.bootmode=unknown
ro.baseband=unknown
ro.carrier=wifi-only
ro.bootloader=unknown
ro.hardware=picasso_e
ro.revision=0
ro.emmc=0
init.svc.recovery=running
service.adb.root=1
init.svc.adbd=running

E:failed to mount /data (No such file or directory)
E:failed to mount /data (No such file or directory)
E:Unable to mount /data
I:Attempt to load settings from settings file...
E:failed to mount /cache (No such file or directory)
E:Can't mount /cache/recovery/log
E:Can't open /cache/recovery/log
E:failed to mount /cache (No such file or directory)
E:Can't mount /cache/recovery/last_log
E:Can't open /cache/recovery/last_log
E:failed to mount /cache (No such file or directory)
W:Can't unlink /cache/recovery/command
I:Switching packages (TWRP)
I:Set page: 'advanced'
I:Set page: 'confirm_action'
I:Set page: 'action_page'

7th November 2013, 07:34 AM |#103  
@jujuk
well it looks like you have some corrupt partitions which hopefully you can solve with
adb shell
mke2fs /dev/block/mmcblk0p4
mke2fs /dev/block/mmcblk0p8
reboot recovery

if this fails you i would use the tegra nvflash tool - this should work
if not its possible you have a fried emmc, but i have a good feeling about this
best of luck!
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7th November 2013, 08:15 AM |#104  
Junior Member
Thanks Meter: 0
 
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@demkantor
Quote:
Originally Posted by demkantor

@jujuk
well it looks like you have some corrupt partitions which hopefully you can solve with
adb shell
mke2fs /dev/block/mmcblk0p4
mke2fs /dev/block/mmcblk0p8
reboot recovery

if this fails you i would use the tegra nvflash tool - this should work
if not its possible you have a fried emmc, but i have a good feeling about this
best of luck!

Quote:

C:\andro\sdk\platform-tools>adb shell
~ # ←[6nmke2fs /dev/block/mmcblkp4
mke2fs /dev/block/mmcblkp4
mke2fs 1.41.12 (17-May-2010)
Could not stat /dev/block/mmcblkp4 --- No such file or directory

The device apparently does not exist; did you specify it correctly?
~ # ←[6nmke2fs /dev/block/mmcblkp8
mke2fs /dev/block/mmcblkp8
mke2fs 1.41.12 (17-May-2010)
Could not stat /dev/block/mmcblkp8 --- No such file or directory

The device apparently does not exist; did you specify it correctly?
~ # ←[6n


i try nvflash..press res+power
and just blank,,what i must to do?? still confuse with my tab..

i got apx driver woks,,but asus transformer..
7th November 2013, 08:28 AM |#105  
Unless someone has made a GUI for your tablet I believe all nvflash commands must be entered into cmd
When your in nvflash mode the proper drivers should install on PC then you need to open cmd like in fastboot and type in appropriate commands, see here
http://forum.xda-developers.com/wiki/Talk:Nvflash

Sent from my Nexus 4 using XDA Premium 4 mobile app
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7th November 2013, 09:05 AM |#106  
Junior Member
Thanks Meter: 0
 
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Quote:
Originally Posted by demkantor

Unless someone has made a GUI for your tablet I believe all nvflash commands must be entered into cmd
When your in nvflash mode the proper drivers should install on PC then you need to open cmd like in fastboot and type in appropriate commands, see here
http://forum.xda-developers.com/wiki/Talk:Nvflash

Sent from my Nexus 4 using XDA Premium 4 mobile app

@demkantor


oh my...
i did not understand that comand..

http://forum.xda-developers.com/show....php?t=1927818

thanks for advice me..thank you very much..
i am really confuse now..hahaha
7th November 2013, 05:02 PM |#107  
Junior Member
Thanks Meter: 0
 
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@demkantor

please tell me how to delete and repartition internal sdcard with nvflash..
i dont have any clue anymore..
i dont know to ask who??
7th November 2013, 05:41 PM |#108  
Junior Member
Flag Turku
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Great tut!
7th November 2013, 08:11 PM |#109  
@jujuk
The Acer.zip you have, if you extract the contents what is in there? Hopefully this will have the needed files for a full restore of stock firmware, but you'll have to link me the .zip or I can't tell
@Droxtor
Thanks! Let me know if you have any questions

Sent from my Nexus 4 using XDA Premium 4 mobile app
8th November 2013, 01:15 AM |#110  
Junior Member
Thanks Meter: 0
 
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Quote:
Originally Posted by demkantor

@jujuk
The Acer.zip you have, if you extract the contents what is in there? Hopefully this will have the needed files for a full restore of stock firmware, but you'll have to link me the .zip or I can't tell
@Droxtor
Thanks! Let me know if you have any questions

Sent from my Nexus 4 using XDA Premium 4 mobile app

@demkantor

i use this rom.zip

http://www.4shared.com/get/UqMXmTy8/...very_Pack.html

that .zip have stock rom..
8th November 2013, 03:21 AM |#111  
@jujuk
This may work but it doesn't contain all partitions, specifically you want to flash a new bootloader. But you could try just the partitions that are in there and it should work but you probably will have issues with cache and data and SD still without the extra partitions
Does Acer have full firmware package?

Sent from my Nexus 4 using XDA Premium 4 mobile app
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