[Q&A] [App]One Click Unroot[WIP] - Barnes & Noble Nook Tablet

Q&A for [App]One Click Unroot[WIP]
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Before posting, please use the forum search and read through the discussion thread for [App]One Click Unroot[WIP]. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!

Error
Indirect said:
I am proud to present you with: Nook Tablet Unrooter One click APP!
By Indirect​​
Information?: Well, the way to best unroot the nook tablet (as it's easy to see if you have done mods to it) is to do a factory system restore, so I decided why not exploit that and make it into an application? Well that's exactly what I did and best of all, it's 1 click (technically 3 but i don't count accepting SU permissions as part of the app). You need to grant SU both times it asks for it to automatically reboot.
Code:
//I take no responsibility what happens with this application or your device and assume that any problem during this process if user fault.
//
Download link?:
http://dl.dropbox.com/u/15069134/Nookunrooter.apk
Instructions?:
Install app, open, click button, grant SU permissions (twice), and let it restore. That's about it.
Warnings?:
You WILL lose ALL data on the tablet except the Sdcard. Be sure to back everything up using titanium backup.
Changelog?:
Code:
1.2: Initial release
Credits?:
Code:
Dodgejcr for his code on github so I just had to change a few things as well as his help in IRC. Thanks man
Myself for rewriting parts of the app to be a one click unroot for the nook tablet[/QUOTE]
Every time I try to run the app I get "could not echojava.io.IOException:Error running exec(). Command [su] Working Directory:null Environment:null"
Any recommendations on what i do?
Click to expand...
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Related

[Q] Motochopper & recommended you reboot

I am using motochopper to root but when I do, instead of the expected "Allow App to do whatever" to your phone message I am receiving the "Detection Information: To protect your device, it is recommended you reboot. <Reboot Now> < Reboot later>" message.
The solution for this appears to either Freeze or remove the System/Apps/ KNOXAgent.apk, KNOXAgent.odex, KNOXStore.apk, KNOXStore.odex files along with data/data/com.sec.knox.seandroid.
1) I don't seem to have a com.sec.knox.seandroid file.
2) all of the Knox files are read only to me.
I have followed what I am seeing to be the proper steps before hand. droidviews.com/2013/how-to-root-verizon-galaxy-s4-sch-i545-and-install-cwm-recovery-on-it/
Any help would be appreciated. Feel free to call me names if this in a dozen other threads (though I have looked!), just please provide a link
kewlguy53403 said:
I am using motochopper to root but when I do, instead of the expected "Allow App to do whatever" to your phone message I am receiving the "Detection Information: To protect your device, it is recommended you reboot. <Reboot Now> < Reboot later>" message.
The solution for this appears to either Freeze or remove the System/Apps/ KNOXAgent.apk, KNOXAgent.odex, KNOXStore.apk, KNOXStore.odex files along with data/data/com.sec.knox.seandroid.
1) I don't seem to have a com.sec.knox.seandroid file.
2) all of the Knox files are read only to me.
I have followed what I am seeing to be the proper steps before hand. droidviews.com/2013/how-to-root-verizon-galaxy-s4-sch-i545-and-install-cwm-recovery-on-it/
Any help would be appreciated. Feel free to call me names if this in a dozen other threads (though I have looked!), just please provide a link
Click to expand...
Click to collapse
Give this one a try.
http://forum.xda-developers.com/showthread.php?t=2290798
DarkMenace said:
Give this one a try.
http://forum.xda-developers.com/showthread.php?t=2290798
Click to expand...
Click to collapse
Turns out my driver may not have been 'nice'. I downloaded it from Samsung but once I installed the Kies and followed the steps it worked! Now to find some ROMS. In the past I used CWM but they haven't updated yet for the S4 (officially) so I tried twrp to back everything up.
Thanks for your help!
Please read forum rules before posting
Questions and help issues go in Q&A and Help sections
Thread moved
Thank you for your cooperation
Friendly Neighborhood Moderator

[Q&A] [DEV][ROM][ALPHA]CM 10.1 Asus MeMO Pad HD7 (MTK)

Q&A for [DEV][ROM][ALPHA]CM 10.1 Asus MeMO Pad HD7 (MTK)
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Before posting, please use the forum search and read through the discussion thread for [DEV][ROM][ALPHA]CM 10.1 Asus MeMO Pad HD7 (MTK). If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
issue
Hi, I'm new here. Can't find where to download file.
BSydz said:
INSTALLATION:
Flash in a custom recovery:
1. Copy zip to sdcard
2. Boot to recovery
3. Make backup
4. Install zip from sdcard
5. Select custom ROM zip
6. Accept install
7. Reboot
8. Enjoy!
Sideload after build:
In same terminal as the build
Code:
adb reboot recovery
In recovery:
Make backup in recovery if needed
Choose Install from sideload
Code:
adb sideload out/target/product/ME173X/cm-10.1-20140322-UNOFFICIAL-ME173X.zip
You will have to change the date according to the date of build.
Click to expand...
Click to collapse
Wifi problem
Does anyone hava problem with Wifi driver?
Will this work with the ME180A?
easy instructions? upgrade Memopad HD7 to Lollipop
I have never tried to modify an Android device before. My daughter has a password on her Memopad and doesn't know what it is. I tried to do factory reset but a No Command screen pops up. I would like to upgrade it to Lollipop, but I don't understand some of the terminology. Windows I know, but this is practically Greek to me. If I could do it connected to a PC that would be great. For some reason my MicroSD cards say they are write protected, but Windows says they need to be formatted, but says it can't do it. I even tried from Elevated Command Prompt.
Any helps or tips are appreciated.
Are you still in need of help?
dRumMzZ said:
Are you still in need of help?
Click to expand...
Click to collapse
Thanks, I'm good. Got the Memopad restored, sent my 2 SD Cards in for replacement.
When the cm 11 will be released?
Inviato dal mio GT-I9195 utilizzando Tapatalk

[Q&A] [GUIDE] Install the Bq phone's scopes on any Ubuntu Phone

Q&A for [GUIDE] Install the Bq phone's scopes on any Ubuntu Phone
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [GUIDE] Install the Bq phone's scopes on any Ubuntu Phone. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
nikwen said:
[GUIDE] Install the Bq phone's scopes on any Ubuntu Phone
This hack installs all apps and scopes which come preinstalled on the Bq and Meizu phones on any ARM based Ubuntu Phone.
Disclaimer
Proceed at your own risk. I am not responsible for any damage, including but not limited to loss of data, bricked devices, thermonuclear war or you getting fired because the alarm app failed.
Please note that these scopes are currently unsupported on any phone other than the BQ Aquaris E4.5 Ubuntu Edition. Things may break when you install these scopes. Specifically, it looks like this disables OTA updates, so you will have to reflash in order to update your phone.
Also be aware that this will not work with MultiROM!
This has only been tested on a Nexus 4.
Installation
Let's get started. First of all, download the firmware for the Bq phone on your Ubuntu desktop machine:
Code:
ubuntu-device-flash --download-only touch --device=krillin --channel=ubuntu-touch/stable
After that has finished, find out the exact file name of the file "custom-*.tar.xz" in ~/.cache/ubuntuimages/pool/. If there are multiple files which match that pattern, choose the most recent one.
Then run the following command, where you replace CUSTOM-FILE by the file name you just found out and CHANNEL by the name of the channel which you installed on your phone.
Code:
ubuntu-device-flash touch --custom-tarball=.cache/ubuntuimages/pool/CUSTOM-FILE --channel=CHANNEL
That will take a while but then you should have the apps and scopes installed on your device. But remember, this is still an unofficial and unsupported hack!
Click to expand...
Click to collapse
Niklas, this hack worked for me few months ago, but today it doesn't work. What is your suggestion?
turan.mahmudov said:
Niklas, this hack worked for me few months ago, but today it doesn't work. What is your suggestion?
Click to expand...
Click to collapse
If it really doesn't work anymore (I didn't test it again), you could try extracting the zip and running
Code:
click build .
in all relevant app folders and installing the resulting click packages using
Code:
pkcon install-local app.click
on your device. That would also be a much nicer way of doing it compared to what we currently have.

[Q&A] [Script] WiFi Only (great for inactive devices)

Q&A for [Script] WiFi Only (great for inactive devices)
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [Script] WiFi Only (great for inactive devices). If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
Disable cell radio – radiooptions binary
Parent thread here — This forum doesn't allow me to post where my post belongs.
I'm converting an old Galaxy Fame S6810p into a car dashboard navigator; I want to permanently disable the cell radio to save battery, particularly, the car's battery. Full info on my project here.
As indicated in the linked thread, the OP suggests to use the system command radiooptions to deactivate cell radio, and apparently, this works for them. But, my phone didn't come with the binary radiooptions installed by default, so I downloaded an ARM instance of it and placed under /system/bin/radiooptions, using the ADB shell.
Now, issuing the command "radiooptions 1" from an SSH connection effectively disables the cell radio, as indicated in the phone's status bar (no signal icon), but after just a few seconds the phone reconnects to the cell tower and the status bar shows again the usual signal strength icon. So the effect of radiooptions is only temporary for me.
Here's with Android 4.1.x.

[Q&A] exFAT and NTFS fuse drivers easy build for any platform

Q&A for exFAT and NTFS fuse drivers easy build for any platform
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for exFAT and NTFS fuse drivers easy build for any platform. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
Trying on 4.2.1.... It does not work. I got "volume operation failed" after manually run "recovery-update2.sh."
DeepInSleep said:
Trying on 4.2.1.... It does not work. I got "volume operation failed" after manually run "recovery-update2.sh."
Click to expand...
Click to collapse
If you manually run the script, be sure you run it as su, and provide it any parameter, e.g.
/system/etc/recovery-update2.sh test
For troubleshooting, edit the script to uncomment the logging and try to figure out the problem from the log file.
Lurker0 said:
If you manually run the script, be sure you run it as su, and provide it any parameter, e.g.
/system/etc/recovery-update2.sh test
For troubleshooting, edit the script to uncomment the logging and try to figure out the problem from the log file.
Click to expand...
Click to collapse
Problem solved I deleted this part (the script does not run with him. I do not know why)
Code:
#!/system/bin/sh
logfile0=/data/local/tmp/exfat_mount.log
#logfile=$logfile0
logfile=/dev/null
if [ -e $logfile0 ]; then
logfile=$logfile0
I also changed the mount point from the /mnt/media_rw/sdcard1 to /mnt/sdcard2. With a device=/dev/block/mmcblk1p1 some programs have not seen hardware sdcard, only storage/sdcard1 patch. Then I replaced it on device=/dev/block/vold/179:97. Now it works fine for me
UPDATE: crashing with multiple read/write operations. Tested in bittorrent app

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