UnBrick Guide
This is a little guide How to unbrick A100
this will only work if the fastboot is unlocked
you shouldn't be use it on a locked bootloader, or an official acer rom, otherwise you be locked out by the bootloader
1. download this tools and extrackt -night.nerdcamp.net
2. get into fastboot power of device then power on hand hold down Volume Down when the first screen appears push the screen lock below are 2 pictures
3.in fastboot connect usb and run the first script this will copy the recovery (A100 TWRP recovery (TeamWin Recovery Project) 2.1.1+)
4. boot recovery connect usb on win pc it will install a driver MTP-USB if don´t install automatically download the driver for a100 from Acer an install an point at the directory
5. copy a rom in the tools directory zb CM9 and run the 2. script this will copy all files from tools to the internal flash on the tap you can install this rom an reboot an ready to fly
THX TO
TeamWin Recovery
pio_masaki for Flashing Toolkit
and all other XDA Dev´s
Here's a little video www.youtube.com/watch?v=7U35BT7WemU
NighPlayer32 said:
UnBrick Guide
This is a little guide How to unbrick A100
this will only work if the fastboot is unlocked
1. download this tools and extrackt http://www.multiupload.nl/L8ZV0PTJ4U
2. get into fastboot power of device then power on hand hold down Volume Down when the first screen appears push the screen lock below are 2 pictures
3.in fastboot connect usb and run the first script this will copy the recovery (A100 TWRP recovery (TeamWin Recovery Project) 2.1.1+)
4. boot recovery connect usb on win pc it will install a driver MTP-USB if don´t install automatically download the driver for a100 from Acer an install an point at the directory
5. copy a rom in the tools directory zb CM9 and run the 2. script this will copy all files from tools to the internal flash an on the tap you can install this rom an reboot an ready to fly
THX TO TeamWin Recovery
pio_masaki for Flashing Toolkit
and all other XDA Dev´s
Click to expand...
Click to collapse
Looks promising thanks for putting this up! I look forward to seeing if this successfully works on the various types of bricks.
Edit: Not sure what's up with your links or hosting, but yeah...doesn't work, just ads, then redirect to ....another ad. No download.
Edit2: Ok I've tried 6 times, no download, and I should mention links like this are frowned upon by XDA Mods, so you may want to switch to a host that doesn't require going through steps to get to the download, like dev-host. Looks like now I can't go past unless I sign up for something, which I may or may not agree with, which is kind of forcing users. Or I'm blind and not seeing it, always an option too lol
Tapatalked from my Galaxy S II.
I will upload it on my FTP wenn it´s done I´ll post it here
NighPlayer32 said:
multiupload.nl/L8ZV0PTJ4U
I will upload it on my FTP wenn it´s done I´ll post it here
Click to expand...
Click to collapse
Np just thought I'd report what was happening. I can mirror on my dev-host as well if you'd like.
Tapatalked from my Galaxy S II.
pio_masaki said:
Np just thought I'd report what was happening. I can mirror on my dev-host as well if you'd like.
Tapatalked from my Galaxy S II.
Click to expand...
Click to collapse
yes you can do this
In my case it does not serve for anything. Because as it does not recognize me the tablet by any means. The usb does not even sound when I connect it .... it is a pity, tomorrow a messenger comes to take her to him to the SAT. but thanks for the work
I have a photo of the current condition of the tablet, but they do not stop me to place external links...
I made a little video maybe this helps
asi se encuentra mi tablet. h t tp ://w w w .youtube.com/watch?v=G-TDTX-wvy4&feature=youtu.be
ok I tried it but it fails .. is there anyway to unbrick it if its in locked mode?
but this defiantly got me farther then any other thing
bigcgt0127 said:
ok I tried it but it fails .. is there anyway to unbrick it if its in locked mode?
but this defiantly got me farther then any other thing
Click to expand...
Click to collapse
This won't get any farther then any other current method on a locked boot loader. This is for those having issues with recovery not responding so a rom install isn't possible.
What kind of brick do you have? There's a few kinds now.
Tapatalked from my Galaxy S II.
I don't know what type it is if I had to guess I would call it a complete brick but fastboot works (locked mode) and it sometimes will work with adb (also in locked mode)
The last step...
-- Install /sdcard/cm9-7-9-B29-a100-PM.zip ...
E:failed to mount /data (No such file or directory)
E:Can't mount /sdcard/cm9-7-9-B29-a100-PM.zip
E:failed to mount /data (No such file or directory)
Error flashing zip '/sdcard/cm9-7-9-B29-a100-PM.zip'
Click to expand...
Click to collapse
So close... but failed
NighPlayer32 said:
UnBrick Guide
This is a little guide How to unbrick A100
this will only work if the fastboot is unlocked
you shouldn't be use it on a locked bootloader, or an official acer rom, otherwise you be locked out by the bootloader
1. download this tools and extrackt -multiupload -night.dyndns.org
2. get into fastboot power of device then power on hand hold down Volume Down when the first screen appears push the screen lock below are 2 pictures
3.in fastboot connect usb and run the first script this will copy the recovery (A100 TWRP recovery (TeamWin Recovery Project) 2.1.1+)
4. boot recovery connect usb on win pc it will install a driver MTP-USB if don´t install automatically download the driver for a100 from Acer an install an point at the directory
5. copy a rom in the tools directory zb CM9 and run the 2. script this will copy all files from tools to the internal flash on the tap you can install this rom an reboot an ready to fly
THX TO
TeamWin Recovery
pio_masaki for Flashing Toolkit
and all other XDA Dev´s
Here's a little video http://youtu.be/WDF45vTwrD0
Click to expand...
Click to collapse
I keep getting a md5 file is missing. seams like it is a great tool. please help
max69power said:
I keep getting a md5 file is missing. seams like it is a great tool. please help
Click to expand...
Click to collapse
Turn off the md5 checking in recovery.
Tapatalked from my A100 - Kuroikaze Personal V2
I keep getting a md5 file missing. i had just installed the rom manager and started a ti backup. when i woke up the tablet was frozen when i reset it it just went to black now i cant get back i finally got it to fast boot and installed this app but it keeps failing when i try to install it says. it is unlocked and rooted but that is all i had done.
E: failed to mount /data (no such file or directory)
E: unable to mount /data/media during gui startup
E: can't open /dev/block/mmcblkop5
(no such file or directory)
E: failed to mount /cache/recovery/comand
* verfying filesystems...
* verifying partition sizes...
E: unable to mount /system
E: unable to mount /data
E: unable to mount /cache
E: unable to mount /sdc
E: unable to stat '/flexrom/.'
running boot script...
finished running boot script.
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
E: failed to mount /data (No such file or directory)
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: failed to mount /data (No such file or directory)
E: failed to mount /sdc (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 /sdc (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)
-- verfying md5 for /sdcard/cm-9-7-9-b29-a100-pm.zip
-- no md5 file found, ingoring
-- Install /sdcard/cm9-7-7-b29-a100-pm.zip ...
E: failed to mount /data (no such file or directory)
Can't mount /sdcard/cm9-7-9-b29-a100-pm.zip
E: failed to mount /data (no such or directory)
error flashing zip '/sdcard/cm9-7-9-b29-a100-pm.zip'
E: failed to mount /data (no such file or directory)
E: failed to mount /data (no such file or directory)
That md5 error is normal, and isn't causing the install to fail, its the pretty much brick status your device is in that's causing that. Basically all those errors are saying you have no partitions on your device, so it can't do anything until that's corrected.
any idea where to start or how to get it back so i can return under waranty
max69power said:
any idea where to start or how to get it back so i can return under waranty
Click to expand...
Click to collapse
Get it back how? Acer knows of the problem so just use the warranty.
Edit: sorry just realized what you meant. Sorry but no in its bricked state you can't restore it back to normal. You could try to fast boot the stock recovery and adb the stock boot loader, but it may or may not work. Doing any if the Modding voids the warranty anyways.
Tapatalked from my Galaxy S II.
i ment to remove the recovery and the unlocker
What's the command for flashing the stock bootloader blob file?
Sent from my HTC Evo 4G using XDA app
Hello,
I have bootloop on my samsung note II N7100 (International) (GT-N7100) N7100XXSFQA5
it stuck on samsung note II N7100 logo
when i enter recovery it shows android with Exclamation mark
and it start showing this errors
E: failed to mount /efs ( no such file or directory )
E: failed to mount /system ( no such file or directory )
Manual Mode -- Applying Multi-CSC
failed to mount /system
can't mount /system
failed to mount cache
can't mount cache
failed to mount /data
can't mount recovery log
failed to mount /system ( no such file or directory )
failed to mount /cache
can't mount log
can't open log
failed to mount cache
can't mount /cache/recovery/last_install
can't open /cache/recovery/last_install
failed to mount /cache
I've downloaded firmware to flash it using odin
but it always fail
and sometimes the phone not recognized by odin
any help please
lembo07 said:
Hello,
I have bootloop on my samsung note II N7100 (International) (GT-N7100) N7100XXSFQA5
it stuck on samsung note II N7100 logo
when i enter recovery it shows android with Exclamation mark
and it start showing this errors
E: failed to mount /efs ( no such file or directory )
E: failed to mount /system ( no such file or directory )
Manual Mode -- Applying Multi-CSC
failed to mount /system
can't mount /system
failed to mount cache
can't mount cache
failed to mount /data
can't mount recovery log
failed to mount /system ( no such file or directory )
failed to mount /cache
can't mount log
can't open log
failed to mount cache
can't mount /cache/recovery/last_install
can't open /cache/recovery/last_install
failed to mount /cache
I've downloaded firmware to flash it using odin
but it always fail
and sometimes the phone not recognized by odin
any help please
Click to expand...
Click to collapse
Which rom are you trying to install ? In twrp ? Are you make clean install ?
I am installing stock rom
i have stock recovery not twrp
i think the one i am trying to use is old a little bit i am downloading new one and gonna try it
You cant install roms with stock recovery .
DarkMountain said:
You cant install roms with stock recovery .
Click to expand...
Click to collapse
it's official rom
and i am using odin and download page on mobile volume down + home + power
lembo07 said:
it's official rom
and i am using odin and download page on mobile volume down + home + power
Click to expand...
Click to collapse
You need enter download mode not recovery. Are you sure enter download mode ?
Tried using Odin with different usb cables and usb ports?
DarkMountain said:
You need enter download mode not recovery. Are you sure enter download mode ?
Click to expand...
Click to collapse
Yes download mode
audit13 said:
Tried using Odin with different usb cables and usb ports?
Click to expand...
Click to collapse
Yes i did
Sometimes pc not see the Samsung phones. It is known issues. My phone too never connect to pc. Sorry you dont have any choice. If you dont have twrp you cant install roms with stock recovery.
lembo07 said:
Yes download mode
Click to expand...
Click to collapse
Good evening,
I have tried to root my smartphone Samsung Galaxy J5 (2017) DUOS SM-J530F with a guide.
I installed the last version of the software. My smartphone is encrypted with my password. I have unlocked the OEM lock and USB debug ticked.
I installed ODIN v. 3.12. from this site , the drivers for Samsung USB and the Super SU zip files . Also I download Team Win Recovery Project version 3.1.1-0.
I launched Odin with my device connected via an USB cable. I followed the instructions and the recovery with ODIN show it was successful. But when i tried to use the Super SU's zip it didn't work. Now when i launched my phone it show the page TWRP and lines of code are shown for a very little instant (about 3 seconds) :
Could not mount /data and unable to find crypto folders
Failed to mount /data ('Invalid arguments')
Unable to recreate /data/media folders
Updating partition details ...
Failed to mount /data ('Invalid arguments')
... done
Unable to mount storage
Failed to mount /data ('Invalid arguments')
Full SElinux support is present
Cryptkeeper.showfactoryreset corrupt() = 4
Unable to mount /data/media/TWRP/.twrps
Running recovery commands
Failed to mount /data ('Invalid arguments')
Formating cache using ext4fs ...
Done processing script files
Failed to mount /data ('Invalid arguments')
Failed to mount /data ('Invalid arguments')
Then it launched Samsung and it ask my password . I put it in and he ask to reset my phone. I "clicked" on reset but it reboot TWRP and it is the same thing again.
Also the Odin screen show :
ODIN MODE
Download speed : FAST
PRODUCT NAME : SM-J530F
CURRENT BINARY: Custom
SYSTEM STATUS : Custom
FAP LOCK : OFF
OEM LOCK : OFF
Secure Download Enabled
WARRANTY VOID : 1 (0*030c)
RP SWREV : B:1 K:0 S:0
I'm sorry I didn't understand what I have done. I'm not a developer but I admire their work.
Could explain what I have done and help me to find a solution please.
I would be very thankful for your help.
I'm very sorry for my very bad English.
Goodbye
I started and completed successfully installation of TWRP and custom ROM in a slot, but when i try to change slot i received this error message "Failed to mount /system (permission denied)"
In TWRP > advanced i'm not enable to mount /system partition
How can i solve issue ?
I just had a custom rom, and I don't like it, I decided to replace another rom, and when I wanted to enter twrp with volume up + power, it didn't work, then I factory reset, and restarted, I entered twrp, but twrp lost, and want to install twrp again, but it can't, the device is not detected, and I tried to format the system partition, but it can't with the words "E: [libfs_mgr] skipping mounting '/ dev / blok / bootdevices / by-name / cachce'
and I tried to enable adb it also failed with the words "E: infotify_add_watch failed: no such file or directory
please help me