[Q[ Busybox mixup - Samsung Galaxy Player 4.0, 5.0

Hey,
So a few months ago, I installed either an older version of Busybox, or the newer version I installed never stuck. Basically, I have two folders that contain the busybox commands: /sbin and /system/xbin. In Terminal Emu., when I enter a Busybox command, it seems to only acknowledge the older folder (/sbin). eg if I type in "busybox ifconfig..." or "busybox ipconfig...." I'm told that there's no such command, in so many words. How do I go about fixing this?
Would it mess anything up if I moved the contents of the newer folder (/system/xbin) into /sbin ?
Also, should there be a busybox file located anywhere (ie a file in root that's executed when "busybox" is typed into Term. Emu?) I can only locate the one in the internal sdcard directory ("busybox-stericon")
Thanks

bump

Alot of people are having the same issues on the reviews on gapps. Might be an error with gapps
Sent from my YP-G70 using xda app-developers app

alljokingaside said:
Hey,
So a few months ago, I installed either an older version of Busybox, or the newer version I installed never stuck. Basically, I have two folders that contain the busybox commands: /sbin and /system/xbin. In Terminal Emu., when I enter a Busybox command, it seems to only acknowledge the older folder (/sbin). eg if I type in "busybox ifconfig..." or "busybox ipconfig...." I'm told that there's no such command, in so many words. How do I go about fixing this?
Would it mess anything up if I moved the contents of the newer folder (/system/xbin) into /sbin ?
Also, should there be a busybox file located anywhere (ie a file in root that's executed when "busybox" is typed into Term. Emu?) I can only locate the one in the internal sdcard directory ("busybox-stericon")
Thanks
Click to expand...
Click to collapse
All files in /sbin are part of the kernel. Changes to this folder will be lost after a reboot. The only busybox you need is the one in sbin. It will be run when you type commands in terminal. Any other busybox should be deleted to avoid conflicts
Sent from my Galaxy Nexus using xda app-developers app

and I'll assume, then, that copying over the files from /system/xbin to /sbin won't cause any conflicts, since the files in sbin are like a subset of /system/xbin. thanks a bunch!
edit: blerg. apparently, I just learned to read. changes to /sbin will be lost
is there anyway that you're aware of to modify that folder? sbin's is missing a few useful commands eg ifconfig, iplink, etc

alljokingaside said:
and I'll assume, then, that copying over the files from /system/xbin to /sbin won't cause any conflicts, since the files in sbin are like a subset of /system/xbin. thanks a bunch!
edit: blerg. apparently, I just learned to read. changes to /sbin will be lost
is there anyway that you're aware of to modify that folder? sbin's is missing a few useful commands eg ifconfig, iplink, etc
Click to expand...
Click to collapse
It's the initramfs in the kernel, so you'd have to recompile it.
Sent from my Galaxy Nexus using xda app-developers app

Mevordel said:
It's the initramfs in the kernel, so you'd have to recompile it.
Sent from my Galaxy Nexus using xda app-developers app
Click to expand...
Click to collapse
thanks for all the support. i suppose the initramfs is a file. Will decompiling/recompiling it w/ apkmultitools do the trick? I realize that this question's mad noobish, but hey- it is what it is.
thanks again

alljokingaside said:
thanks for all the support. i suppose the initramfs is a file. Will decompiling/recompiling it w/ apkmultitools do the trick? I realize that this question's mad noobish, but hey- it is what it is.
thanks again
Click to expand...
Click to collapse
I mean it's integrated into the kernel when the kernel is compiled. you'd have to recompile the kernel.
Sent from my Galaxy Nexus using xda app-developers app

figures.
ok- so when you type in a busybox command (eg ifconfig), does it respond? Busybox, when installed, adds commands and links it when you type it in in the terminal, so, I suppose my follow up question is - how do i re-link the commands to the proper path?
on second thought, this problem may have occurred roughly when I flashed paranoid android, reverted (no camera=not a daily driver) and re-flashed Entropy's kernel. additionally, root in terminal emulator, ever since, has shown "sh-3.2$" at the prompt. (PATH=/data/local/bin:$PATH)
for some reason, I'm starting to think it wasn't always this way.

Related

[Q] Busybox functions not accessible, completely lost

I am really tearing my hair out over this one, and I cannot find a solution no matter what I do. I have searched everywhere I can think of and no one seems to have a solution.
Device & ROM: HTC Incredible S (vivo) with CM7.1 Nightlies (#139)
Problem: Busybox doesn't work. I tried using the Logging Checker app By TrevE but kept getting the error "ls: no such tool", which I thought was was odd. So I tried manually calling ls in terminal emulator and via adb shell, same error, so I assumed busybox was borked. I also noticed Titanium backup was using it's internal busybox, presumably because it couldn't get access to the system one either.
Attempts to fix:
First I tried re-installing busybox via Stericson's app from the market, it recognised I have the default CM7 one installed and updated it to the latest version. Still get the same problem.
I tried setting permissions to be avalible for everything on both busybox files (bin and xbin). Same error.
I tried manually deleting busybox via root explorer from bin and xbin and reinstalling, Stericsson's app now says I have multiple versions installed. Same error.
I tried wiping and reinstalling my ROM. Still same error.
This is really driving me crazy and I have run out of ideas. Can anyone help? I am not a "noob" I have been using android for a couple of years as well as dabbling in ROM & Kernel dev, I know how to use a search, one guy here mentions the same problem but never says if he got it fixed, and this guy says re-installing his ROM corrected it. Has anyone else seen this problem before?
There might be copy on your sdcard. You could delete that as well and try a "clean" install.
Also, check your path to make sure xbin and bin are included
As a last resort, or maybe the first step, you can install it manually.
Unzip the app and extract the busybox binary. If I recall correctly, they are in the assets folder as .png files. Pick a version.
mount the system as read-write
mount -o remount,rw /your/system/partition/here /system
you can type "mount" to see where /system is mounted
Push or copy the binary file to /system/xbin/buysbox
this is easier said then done since you don't have cp or mv!
ghetto copy should work - "cat /sdcard/busybox.png > /system/xbin/busybox
make it executable "chmod 755 /system/xbin/busybox"
let busybox do the heavy lifting "/system/xbin/busybox --install /system/xbin/"
remount the system as read only
busybox mount -o remount,ro /system
Please use the Q&A Forum for questions Thanks
Moving to Q&A
Manual install worked, thanks man! Well, it worked in so far as I can use the tools from terminal emulator, but the logging app still gives me ls:no such tool. Titanium Backup can see the system busybox though which is good.
It might be using an aboslute path like /system/bin/ls to call ls. Maybe add a link? That is the hard part about manual install- you might have some toolbox links or other executables in other path directories.
sent from my cyanogen(mod) vision
I'm having the same problem. I have Busybox installed, but TrevE's Logging Checker says "ls: no such tool".
Did you find a solution for this problem?
Add a link? Try "busybox which ls" it's probably not pointing to busybox. You might have to add some absolute paths and other nonsense.
sent from my cyanogen(mod) vision
Thanks for the reply. "which busybox ls" replies:
# which busybox ls
/system/xbin/busybox
/system/xbin/ls
It looks like you have ls linked. Maybe the logger tool is looking for it in /system/bin? Have a look in there and see if there is a link or binary. It could be a toolbox link?
Lastly, check permissions- maybe it's not executable/accessible?
sent from my cyanogen(mod) vision
I've tried creating a symlink in /system/bin and it still doesn't work, so I sent TrevE a private message; I'll update this thread when he replies.
l0st.prophet said:
I am really tearing my hair out over this one, and I cannot find a solution no matter what I do. I have searched everywhere I can think of and no one seems to have a solution.
Device & ROM: HTC Incredible S (vivo) with CM7.1 Nightlies (#139)
Problem: Busybox doesn't work. I tried using the Logging Checker app By TrevE but kept getting the error "ls: no such tool", which I thought was was odd. So I tried manually calling ls in terminal emulator and via adb shell, same error, so I assumed busybox was borked. I also noticed Titanium backup was using it's internal busybox, presumably because it couldn't get access to the system one either.
Attempts to fix:
First I tried re-installing busybox via Stericson's app from the market, it recognised I have the default CM7 one installed and updated it to the latest version. Still get the same problem.
I tried setting permissions to be avalible for everything on both busybox files (bin and xbin). Same error.
I tried manually deleting busybox via root explorer from bin and xbin and reinstalling, Stericsson's app now says I have multiple versions installed. Same error.
I tried wiping and reinstalling my ROM. Still same error.
This is really driving me crazy and I have run out of ideas. Can anyone help? I am not a "noob" I have been using android for a couple of years as well as dabbling in ROM & Kernel dev, I know how to use a search, one guy here mentions the same problem but never says if he got it fixed, and this guy says re-installing his ROM corrected it. Has anyone else seen this problem before?
Click to expand...
Click to collapse
I don't have the correct answer as of right now, but I believe why both you and I are getting "ls: no such tool" when running Logging Checker app By TrevE is because ls is being called from toolbox and not busybox, if you where to adb shell into your phone and run /system/bin/toolbox ls you get the same error, also when I looked into the APK theres a file called "AtLeastHaveTheBallsToTellMeYouLOLedReadingThis.smali" and yes I did LOL when I read the file name but there are instances with toolbox ls being called.
I'll keep you posted if I figure it out.
Running "/system/bin/toolbox ls" from adb shell does give me the same "ls: no such tool" error.
I unzipped the APK and didn't find the funny file you mention, thou...
dserodio said:
Running "/system/bin/toolbox ls" from adb shell does give me the same "ls: no such tool" error.
I unzipped the APK and didn't find the funny file you mention, thou...
Click to expand...
Click to collapse
Unzipping just the APK alone won't let you see the file, it's a binary xml file to my knowledge, I had to use a tool called android-apktool, once you decode the APK its inside the folder called smali/com/treve/loggingtest/.
Finally figured it out, I had to copy the toolbox binary from an Android emulator and put it on my phone along with setting up the right permissions and group and now toolbox ls outputs. I checked Logging Checker and now I get a listing of files inside the app.
spellnight said:
Finally figured it out, I had to copy the toolbox binary from an Android emulator and put it on my phone along with setting up the right permissions and group and now toolbox ls outputs. I checked Logging Checker and now I get a listing of files inside the app.
Click to expand...
Click to collapse
Could you please provide specifics? I have all the SDK tools installed, but where is the "toolbox binary from an Android emulator" located? Did you run the Emulator and adb pull the toolbox you needed from it? Where did you put it on your phone to make it work, and what permissions and group are necessary? I would also like to use Logging Checker but I get the same error running evo-deck-1.3. While re-flashing may work, I'm worried it won't and then be stuck in the same place. Thanks.
Perhaps someone just happens to know if evo-deck-1.3 has Carrier IQ or not? I tried searching and couldn't find any specific mentions from the dev or users. Flipz actually preemptively pulled Carrier IQ from Fresh ROM 8 months ago when he didn't even know what it was, major kudos to him.
Same issue here: CM7.1 toolbox binary doesn't support "ls"
I have the same issue. Installed Logging Checker app By TrevE (thanks!) but get the "ls: no such tool" msg.
TrevE's app installs busybox (and its associated links) in /system/xbin, but for some reason his app appears to invoke "/system/bin/toolbox ls" which produces that message.
I can't find any other "ls" on the system other than the one in /system/xbin which is a link to /system/xbin/busybox.
Maybe I should just replace the toolbox binary with busybox after nandroiding?
I PMed TrevE but he has a lot going on right now.....
*update*: I did try remounting /system as rw and then # cd /system/bin; mv toolbox toolbox_save; cp /system/xbin/busybox . ; mv busybox toolbox
That changed the behaviour of the logging checker app; now it says "empty" instead of "ls: no such tool", but it also broke many commands that were linked to toolbox such as "vmstat". Also it didn't fix the registration problem with the app (says I haven't donated even though I've purchased the key app).
So I undid the changes (before I screwed anything else up) and rebooted.
At this point you might as well use the detector on Market by Voodoo or Lookout because troubleshooting this may well take longer than just using another detector. I do worry though that those who need removal will still be forced to TrevE's app but may find it not working after paying for the license key. Be careful though! I'm sure that malicious "detectors" will start popping up, which will be their own spyware at best and possibly extract the data from CIQ at worst.
V8 of TrevE's app and key fixed the problem for me
Thanks again to TrevE for creating this! I installed Version 8 and everything was fixed.

[Q] Please help me... (problems with md5sum mismatch)

Hello,
I am having a major problem... earlier today i made a backup of my ics'd out v8 rom in order to try the new CM7 Kang. I got the kang running but needed to install gapps. For some reason rom manager was not letting me install it from there because it wasn't an updated version of rom manager and i couldn't get an updated version. So i figured I would go back to my ics'd rom, download gapps on the sdcard, and then go back to cm7 to install... NOPE.
Every time I try to restore my backup I get md5 mismatch error. I went through a bunch of different threads for different phones and tried all the adb stuff it said and nothing worked. For some reason when I ran the command (given here http://forum.xda-developers.com/showthread.php?t=714114) "cd /sdcard..." the pound # changed to a > and everything I typed would just be repeated back at me. The phone never even asked for superuser permission. I am pretty sure that I have the adb stuff right since when I type in "adb devices" in command I see the device, but I just have no clue how to fix this. Maybe the instructions given on this page only applies to that particular phone?
I would really like to be able to recover this backup and if anyone has instructions on how to fix this error on this phone it would be very much appreciated.
Thanks!
ADB was working if you got a # prompt
Custom kernels are almost all "insecure" kernels - ADB sessions automatically have root permissions.
This was the case for you - a # prompt means you have root privileges.
A $ prompt means you don't
A > prompt means that something you typed on the previous line made the shell decide you wanted to type more before executing the command. Control-C will break out of this. So if you got a > prompt after the "cd /sdcard/clockworkmod/backup/blahblah" command - you mistyped something on that line. Possibly you put a ; in there by accident, or you have opening quotes without closing quotes
There is a comment later in that thread "the folder name for your backup couldn't have spaces in it" - Weird characters in the directory name would be a possible cause of your cd command failing.
CWM should never have created a folder name that behaves like this, unless you did a nandroid backup using ROM Manager. If you did - another reason NOT to use ROM Manager.
Did you change the file name of the backup? make sure there is no spaces in file name. hope this help.
I would just download gapps to computer then move the file to phone. Then reboot into cwm and flash galls.
Sent from my SAMSUNG-SGH-I777 using XDA App
Artimus009 said:
I would just download gapps to computer then move the file to phone. Then reboot into cwm and flash galls.
Sent from my SAMSUNG-SGH-I777 using XDA App
Click to expand...
Click to collapse
Code:
adb push
is your friend - great way to put a file on the phone when it's in recovery
Entropy512 said:
ADB was working if you got a # prompt
Custom kernels are almost all "insecure" kernels - ADB sessions automatically have root permissions.
This was the case for you - a # prompt means you have root privileges.
A $ prompt means you don't
A > prompt means that something you typed on the previous line made the shell decide you wanted to type more before executing the command. Control-C will break out of this. So if you got a > prompt after the "cd /sdcard/clockworkmod/backup/blahblah" command - you mistyped something on that line. Possibly you put a ; in there by accident, or you have opening quotes without closing quotes
There is a comment later in that thread "the folder name for your backup couldn't have spaces in it" - Weird characters in the directory name would be a possible cause of your cd command failing.
CWM should never have created a folder name that behaves like this, unless you did a nandroid backup using ROM Manager. If you did - another reason NOT to use ROM Manager.
Click to expand...
Click to collapse
Thanks for the reply! Yeah that would make sense but I copied the file path directly from windows explorer and I checked for spaces too... Yeah I only do backups straight from CWM.
getbuzzin said:
Did you change the file name of the backup? make sure there is no spaces in file name. hope this help.
Click to expand...
Click to collapse
I did change the name from the original name, I added like "ics'doutv8siyah2.6.1blahblahblah" to the beginning so that I could distinguish which backup was which. Could this make a difference? I mean I have done this before without issue.
Shadow12347 said:
Thanks for the reply! Yeah that would make sense but I copied the file path directly from windows explorer and I checked for spaces too... Yeah I only do backups straight from CWM.
I did change the name from the original name, I added like "ics'doutv8siyah2.6.1blahblahblah" to the beginning so that I could distinguish which backup was which. Could this make a difference?
Click to expand...
Click to collapse
Change it back and see if it works
Only letters, numbers and periods. the ' is probably to blame.
Sent from my SAMSUNG-SGH-I777
Well I deleted the beginning and it looked like it was going to work because it was checking md5 sums for a while and then it said md5 mismatch. But it wasn't instant like the other times.
I think I read on one of the pages that you could take the nandroid.md5 from another backup and replace it with the one in the nonworking backup, is this true and would it work?
Ok nevermind, I forgot to do the ADB thing again xD it worked... THANK YOU SO MUCH!
karth500 said:
Only letters, numbers and periods. the ' is probably to blame.
Sent from my SAMSUNG-SGH-I777
Click to expand...
Click to collapse
Most likely.
I usually rename my backups manually to something like romname_date in ADB
e.g.
villainrom_1224
I NEVER put spaces or other characters in the rom name
Right now I think I have:
modstock_1128
villainrom_1224
uckk6_1224
one other ROM...
Ok guys I'm sorry, it happened again... except this time I think it may be a problem with ADB. When I am in adb shell, it shows up as "~ #" instead of just "#", however, typing "su" changed it to just "#". However, in both instances ("~ #" and "#") it gets an error:
~ # cd /sdcard/clockworkmod/backup/2012-01-22.18.04.05
cd /sdcard/clockworkmod/backup/2012-01-22.18.04.05
/sbin/sh: cd: can't cd to /sdcard/clockworkmod/backup/2012-01-22.18.04.05
and
# cd /sdcard/clockworkmod/backup/2012-01-22.18.04.05
cd /sdcard/clockworkmod/backup/2012-01-22.18.04.05
cd: can't cd to /sdcard/clockworkmod/backup/2012-01-22.18.04.05
This is the original name, there are no spaces, I checked the driver for the phone, etc.
Anyone got any ideas?
Oops double post -_-
Try tab-completion (type part of a directory name and hit tab - sometimes it works and sometimes it doesn't, usually should work when ADBing into CWM), and use "cd" and "ls" to navigate through directories instead of just pasting the whole path.
ls = same thing as dir in DOS
Alright so I did that and found out the sdcard isn't mounting...
C:\android-sdk-windows\platform-tools>adb shell
~ # su
su
# ls
ls
acct fota.rc recovery.rc
app-cache init res
cache init.goldfish.rc sbin
config init.rc sdcard
customkernel init.smdkc210.rc sys
d init.smdkv310.rc system
data init_kernel_only.rc tmp
dbdata lib ueventd.rc
default.prop lpm.rc ueventd.smdkc210.rc
dev misc ueventd.smdkv310.rc
efs mnt vendor
etc proc
# cd /mnt
cd /mnt
# ls
ls
asec obb sdcard secure usb
# cd /sdcard
cd /sdcard
# ls
ls
#
I also went into root explorer and it said "SD card is not currently mounted"
...uhhh I feel like a noob to ask this but, how do you mount it? xD
The thing is, though, that it dismounts when I plug it into the computer to transfer files/adb, but it is mounted afterwards...

[Q] Busybox installed into both /bin and /xbin?

I have BB 1.18.4 still from the old doomlord kit, installed into system/xbin, and I noticed that some mods/tweaks/apps require it installed in /xbin, while others need it into /bin. So my question is, if I use Busybox Installer to install the 1.20.2 to both folders, will it harm my device having two busyboxes installed at the same time?
You could install it in xbin and then symlink it to bin.
Sent from my Nexus 7
Err, how to symlink it? I find something like console commands searching around, but i don't know where to put them =(
I think you have some learning to do.
You can install busybox in both directories. The order of directories in $PATH will prevent issues with having it installed twice.
Sent from my Nexus 7
Thanks, I'll go directly with the double install then.
Just one more thing that just happened, I usually use Busybox Installer for that, but when I select the installation for the right version, before dowloading the install files, it stops and says I have a bad internet connection, even tho my 3G works perfectly. Did anyone else experience this?
BillGoss said:
I think you have some learning to do.
You can install busybox in both directories. The order of directories in $PATH will prevent issues with having it installed twice.
Sent from my Nexus 7
Click to expand...
Click to collapse
Yeah, I know this is old thread, but I have some related questions: if busybox is already installed in system/bin by kingroot, why should I install a binary update in system/xbin as busybox installer wants to do by default? If it is in both paths, which one is going to do the job? or... Why do I actually want to have two busybox copies in two separate directories if I "can" have just one? And last: most people suggest to install busybox in system/xbin, so why kingroot choose to do it in system/bin?...
Man quetion.. I'm curious what the answers are to these please!..

RE-Odex your custom ROM (Speed/RAM benefits and more)

Wanted to share this with fellow amaze users. It's a collection of scripts/binaries that will seamlessly reodex your /system/app and /system/framework folders. This will give you a noticeable increased in overall speed/fluidity, boot times, ram usage... I generally prefer to re-odex anything I use. Major downside to re-odexing is that you can't easily modify the APK. But honestly, it's not that difficult to simply deodex the APK in question, mod/theme it, then reodex it. I find the benefits are well worth it.
The original script was created by tommytomatoe. All credit goes to him for the actual creation of this script. I simply made a windows batch file to ease the setup and execution of said script.
Please PLEASE PLEASE make a NANDROID backup before you run this. I've never had it mess anything up, but who knows... just back up and be safe!..
ZIP is attached below. Unzip into any directory (make sure the files stay together) and run Dexo.bat - You MUST HAVE BUSYBOX, WORKING ADB (Wireless ADB support is built into the batch file), and ROOT!
I originally had a quick batch file made for just myself.. but I changed things around and made it a bit more user friendly and other things.... I've only tested it ONCE on my own device once (the modified one).. so just be warned.. and make a backup first!
The batch file will not close on its own, when it's done the device will reboot on its own. You can simply just close the window.
Hope this helps some people! Good luck.
--------------------
[What is Odex?]
During the build process, Android can be built with the flag “WITH_DEXPREOPT=true”. This means that the dex files are preoptimized in the build environment using a dalvikVM on the host, as opposed to optimized during boot on the device. The dex-preopt process results in two files per apk or jar – the jar/apk file and its accompanying .odex file.
----------------------
[What is so tricky about reodexing?]
Due to the nature of the dalvik VM (according to documentation in AOSP), the VM expects the optimization process to follow the strict BOOTCLASSPATH.
/* There are some fragile aspects around bootclasspath entries, owing
* largely to the VM's history of working on whenever it thought it needed
* instead of strictly doing what it was told. If optimizing bootclasspath
* entries, always do them in the order in which they appear in the path.
*/
So that is the dex-preopt during the build time. All the vendors ship devices with Odex, ie, stock ROMs are odex. What about ROMs that have been deodexed? Or how do you go about editing the smali code from the odex files? Thank goodness for JesusFreke, we have baksmali and smali. Using the two in sequence, one can successfully convert the optimized dalvik executable (odex) and dissemble it into a human readable (sorta) language called “smali”, created by JesusFreke and resembles the Jasmin language. Anyways, carrying on. Using the dexopt-wrapper binary, you can re-odex your ROM after it has been deodexed. This sounds pretty simple but as stated above, the VM expects the optimization to follow the BOOTCLASSPATH. You cannot silly nilly deodex android.policy.jar and then re-odex it. Your device will not boot. You must transfer the original “signature” from the original odex file to the newly created (Hint, dd if=original.odex of=new.odex bs=1 count=20 skip=52 seek=52 conv=notrunc). This can be done on a Linux machine or with the busybox binary.
OK. So what is this tool? I just wanted to give a brief (or not so brief) overview of the process. This tool doesn’t deal with partially odexed ROMs. This tool is for odexing a ROM that is completely DEODEX.
The benefits? Faster boot, smaller imprint on /data/ partition, overall faster feeling. The phone will generally just run a little bit faster, system apps will launch quicker..
The myths? I can’t theme ODEX! WRONG! You can theme odex just fine! Just use baksmali and smali.
This requires BUSYBOX.
This requires ADB.
Again HUGE THANKS to tommytomatoe for the original script and his original efforts.
THIS ZIP FILE IS NOT FLASHED IN RECOVERY! You simply extract it to a folder on your hard drive. Then run Dexo.bat, follow on screen instructions. Make sure to nandroid as well as having phone plugged in VIA USB with debugging enabled, or have wireless ADB ready to go.. batch file supports wireless. Just have to follow prompts and enter IP.
ericdjobs said:
Wanted to share this with fellow amaze users. It's a collection of scripts/binaries that will seamlessly reodex your /system/app and /system/framework folders. This will give you a noticeable increased in overall speed/fluidity, boot times, ram usage... I generally prefer to re-odex anything I use. [/B][/SIZE]
Click to expand...
Click to collapse
Tried this on my ICS ROM and it works fine.
Thanks!
Doesn't work for me :/
Sent from my HTC Ruby using xda app-developers app
avenged_sevenfold27 said:
Doesn't work for me :/
Sent from my HTC Ruby using xda app-developers app
Click to expand...
Click to collapse
Oh! It's not supposed to be flashed in recovery!
Sorry if I wasn't clear on that.
It's a script and a batch file. The batch file will make uploading the script, changing permissions, etc etc etc, a lot more intuitive and easier.
You simply need to extract the ZIP anywhere on your harddrive (Have to be using windows for the batch file to work.. if you're running Linux i'm sure you can figure out how to do it manually anyways) Make sure to keep all the files in the same folder.
Then simply execure dexo.bat and follow the prompts. Make sure you have the phone plugged in via USB and USB debugging enabled.. or have Wireless ADB running (batch has built in support for wireless ADB)
You can run it while the phone is on. The phone will reboot itself when the script is finished.
ericdjobs said:
Oh! It's not supposed to be flashed in recovery!
Sorry if I wasn't clear on that.
It's a script and a batch file. The batch file will make uploading the script, changing permissions, etc etc etc, a lot more intuitive and easier.
You simply need to extract the ZIP anywhere on your harddrive (Have to be using windows for the batch file to work.. if you're running Linux i'm sure you can figure out how to do it manually anyways) Make sure to keep all the files in the same folder.
Then simply execure dexo.bat and follow the prompts. Make sure you have the phone plugged in via USB and USB debugging enabled.. or have Wireless ADB running (batch has built in support for wireless ADB)
You can run it while the phone is on. The phone will reboot itself when the script is finished.
Click to expand...
Click to collapse
It goes through all the prompts for me, but then on the final "Press any key to continue" when I press any key, the batch file just closes with nothing being done to my phone.
Guess I should add, I'm using windows xp, and yes, usb debugging is enabled
masondoctorjt said:
It goes through all the prompts for me, but then on the final "Press any key to continue" when I press any key, the batch file just closes with nothing being done to my phone.
Guess I should add, I'm using windows xp, and yes, usb debugging is enabled
Click to expand...
Click to collapse
Hmm strange. I guess I should add instructions to do it manually, just in case something like this happens
Basically just open a command prompt, navigate to wherever you unzipped everything...
adb root
adb remount
(adb connect again here if using wireless)
adb push dexo /system/bin
adb push dexopt-wrapper /system/bin
adb push zip /system/xbin
adb push zipalign /system/xbin
adb shell chmod 755 /system/bin/dexo /system/bin/dexopt-wrapper /system/xbin/zip /system/xbin/zipalign
then the final command
adb shell dexo
let me know where at in this process it's getting snagged if that doesn't work.
ericdjobs said:
Hmm strange. I guess I should add instructions to do it manually, just in case something like this happens
Basically just open a command prompt, navigate to wherever you unzipped everything...
adb root
adb remount
(adb connect again here if using wireless)
adb push dexo /system/bin
adb push dexopt-wrapper /system/bin
adb push zip /system/xbin
adb push zipalign /system/xbin
adb shell chmod 755 /system/bin/dexo /system/bin/dexopt-wrapper /system/xbin/zip /system/xbin/zipalign
then the final command
adb shell dexo
let me know where at in this process it's getting snagged if that doesn't work.
Click to expand...
Click to collapse
Thanks... It might be a couple of days before I have a chance to try this again, but I'll let you know if this way works.
Sent from my HTC_Amaze_4G using xda app-developers app
Just ran the manual instructions since I had the same error noted above and all goes well until after the last adb shell dexo command; I get a message saying everything is installed but I also see this: Please install these binaries to continue: sed cp unzip. What does that mean?
Edit: I went ahead and rebooted anyway and nothing happened, still deodexed.
How can you tell if the custom rom you're on is dedoxed or redoxed? I'm on the ViperA
Sent from my HTC_Amaze_4G using xda app-developers app
kevinrubio1 said:
How can you tell if the custom rom you're on is dedoxed or redoxed? I'm on the ViperA
Sent from my HTC_Amaze_4G using xda app-developers app
Click to expand...
Click to collapse
Use root explorer or some similar app and go into system/apps and if you see any files right next to the app files that say .odex then you are not deodexed.
Also most custom ROM's state right in the OP if the are deodexed or not.
Sent from my HTC_Amaze_4G using Tapatalk 2
I don't have access to computer so can I run commands through terminal emulator?
Sent from my gt-1900 using xda premium
Doesn't work as of yet...
Followed the instructions
BusyBox Rooted S-off on ViperAmaze 1.7.1 ran the script as Admin and phone restarted after completion of script and stuck on bootscreen.
running fix permission and wiping dalvik+cache just in case if it works will report back EDIT: doesn't work had to recover nandroid
Can anyone dumb this thread down to what deodex/odex means to a person with no dev skills or
What can I do with deodex apks?
Is this a significant boost in speed etc?
Dumb and Dumber (remember the movie?)
blindskater39 said:
Can anyone dumb this thread down to what deodex/odex means to a person with no dev skills or
What can I do with deodex apks?
Is this a significant boost in speed etc?
Click to expand...
Click to collapse
When a Carrier releases a version of software it is ODEXED meaning you have an app like camera.apk, and you have a camera.odex
It's a file that contains the libraries and other things to support the apk.
When you DE-ODEX you build all of the stuff into the apk file so you don't need the .odex files.
it reduces the nuber of files in the rom. Meaning you now only have a camera.apk with no .odex file.
RE-ODEXING the apps and files makes it run faster.
That is taking the files back out of the apk file so you have two files again.
It seems easier to take DE-ODEXED files from one rom and use them in another rom, but you cannot just copy an apk that hasn't been DE-ODEXED into another rom without its' associated odex file.
How's that?! Hope it helps!
Looks like.... IT WORKS on Super Sense 3.2 (coming very soon)! This will speed it up big time!
chevycowboyusa said:
When a Carrier releases a version of software it is ODEXED meaning you have an app like camera.apk, and you have a camera.odex
It's a file that contains the libraries and other things to support the apk.
When you DE-ODEX you build all of the stuff into the apk file so you don't need the .odex files.
it reduces the nuber of files in the rom. Meaning you now only have a camera.apk with no .odex file.
RE-ODEXING the apps and files makes it run faster.
That is taking the files back out of the apk file so you have two files again.
It seems easier to take DE-ODEXED files from one rom and use them in another rom, but you cannot just copy an apk that hasn't been DE-ODEXED into another rom without its' associated odex file.
How's that?! Hope it helps!
Click to expand...
Click to collapse
For the most part its much easier to comprehend, thanks! But why can't you copy a de-odexed apk to another rom if it doesnt which doesnt need the .odex files anymore?
blindskater39 said:
For the most part its much easier to comprehend, thanks! But why can't you copy a de-odexed apk to another rom if it doesnt which doesnt need the .odex files anymore?
Click to expand...
Click to collapse
You can. I'm sorry if I complicated that part..
Sent from my HTC_Amaze_4G using xda app-developers app
this may be a stupid question but will this work on cm11?
dtr145r said:
this may be a stupid question but will this work on cm11?
Click to expand...
Click to collapse
No, CM11 is already deodexed.
SuperAfnan said:
No, CM11 is already deodexed.
Click to expand...
Click to collapse
well yea,
i know that.
thats the point, to 'RE-Odex' it....

help with bypasslkm for surges nc5>mk2

can someone explain how to use bypasslkm in further detail. i looked through multiple threads but im stilll not getting the handle on it,
Open your terminal emulator on your phone (download one from Google play if you don't have one) open the terminal and type the following commands (Pressing enter to execute each one)
su (sands for switch user, used alone will switch you to the "root" user. Equilivent to Admin in windows)
cd /data/local/temp (cd - change directory, followed by the complete folder path you want to navigate to)
chmod 755 bypasslkm (not going to get too in depth with this one because I could go on for a while with it but "chmod 755" changes the permissions to read, write, execute for the root user and read/execute for everyone else)
. /bypasslkm (. / tells the system to look in the current directory and, in this case, execute bypasslkm)
Hope this helps clear some things up for you!
Sent from my SCH-I545 using XDA Premium HD app
sfgrimes said:
Open your terminal emulator on your phone (download one from Google play if you don't have one) open the terminal and type the following commands (Pressing enter to execute each one)
su (sands for switch user, used alone will switch you to the "root" user. Equilivent to Admin in windows)
cd /data/local/temp (cd - change directory, followed by the complete folder path you want to navigate to)
chmod 755 bypasslkm (not going to get too in depth with this one because I could go on for a while with it but "chmod 755" changes the permissions to read, write, execute for the root user and read/execute for everyone else)
. /bypasslkm (. / tells the system to look in the current directory and, in this case, execute bypasslkm)
Hope this helps clear some things up for you!
Sent from my SCH-I545 using XDA Premium HD
I keep getting a message saying that there is no such directory after trying to execute "chmod 755 bypasslkm"
Click to expand...
Click to collapse
Deleted
Sent from my SCH-I545 using Tapatalk
JTSDeveloper said:
I keep getting a message saying that there is no such directory after trying to execute "chmod 755 bypasslkm"
Click to expand...
Click to collapse
I had the same issue. Here is the binary from Surges dropbox https://www.dropbox.com/s/9rdz9ff6x5foech/bypasslkm
Make sure you copy it to the right directory and follow all the commands.
Sent from my SCH-I545 using XDA Premium HD app
To add to the above post, after downloading that just execute this in terminal
Code:
su
mount -o remount,rw /system
find . -name "bypasslkm" -exec cp {} /data/local/tmp \;
find /data/local/tmp -name "bypasslkm" -type f -exec chmod 755 {} \;
./data/local/tmp/bypasslkm
insmod /system/lib/modules/dhd.ko
exit
Surge1223 said:
To add to the above post, after downloading that just execute this in terminal
Code:
su
mount -o remount,rw /system
find . -name "bypasslkm" -exec cp {} /data/local/tmp \;
find /data/local/tmp -name "bypasslkm" -type f -exec chmod 755 {} \;
./data/local/tmp/bypasslkm
insmod /system/lib/modules/dhd.ko
exit
Click to expand...
Click to collapse
I got the following error trying to execute after downloading the bypasslkm file and doing what you said
JTSDeveloper said:
I got the following error trying to execute after downloading the bypasslkm file and doing what you said
Click to expand...
Click to collapse
Thats not an error. If you had bypasslkm anywhere on your phone, it should now be in /data/local/tmp with the right permissions and should have executed. Make sure you downloaded the bypasslkm binary linked above
Edit: Also just copy and paste the whole script to make things easier
Sent from my SCH-I545 using XDA Premium 4 mobile app
Surge1223 said:
Thats not an error. If you had bypasslkm anywhere on your phone, it should now be in /data/local/tmp with the right permissions and should have executed. Make sure you downloaded the bypasslkm binary linked above
Edit: Also just copy and paste the whole script to make things easier
Sent from my SCH-I545 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
It's still not working. Any ideas? Should I move it directly into /data/local/tmp
Surge1223 said:
Thats not an error. If you had bypasslkm anywhere on your phone, it should now be in /data/local/tmp with the right permissions and should have executed. Make sure you downloaded the bypasslkm binary linked above
Edit: Also just copy and paste the whole script to make things easier
Sent from my SCH-I545 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I downloaded the binary from above and pasted it directly in data/local/tmp then tried it and it still didn't work :/ what should the permissions on the file be? I'm a noob at this stuff
JTSDeveloper said:
I downloaded the binary from above and pasted it directly in data/local/tmp then tried it and it still didn't work :/ what should the permissions on the file be? I'm a noob at this stuff
Click to expand...
Click to collapse
The permissions should be 755, as Surge said.
If you KNOW it's in /data/local/tmp, then do this in a terminal emulator window:
Code:
su
mount -o remount,rw /system
chmod 755 /data/local/tmp/bypasslkm
/data/local/tmp/bypasslkm
insmod /system/lib/modules/dhd.ko
mount -o remount,ro /system
exit
If this doesn't work, DO NOT post just "it didn't work". Say what you did, why you think it failed. Capture the output and reply here with it.
Solution to the 755 bypasslkm issue!!!!!
k1mu said:
The permissions should be 755, as Surge said.
If you KNOW it's in /data/local/tmp, then do this in a terminal emulator window:
Code:
su
mount -o remount,rw /system
chmod 755 /data/local/tmp/bypasslkm
/data/local/tmp/bypasslkm
insmod /system/lib/modules/dhd.ko
mount -o remount,ro /system
exit
If this doesn't work, DO NOT post just "it didn't work". Say what you did, why you think it failed. Capture the output and reply here with it.
Click to expand...
Click to collapse
I figured it out! Here is exactly what I did:
after downloading the bypasslkm.bin from the dropbox link, I used ES File Explorer (WITH ROOT ENABLED) to move the bypasslkm file to directly to the data/local/tmp location. NOTE: there are a few places marked "data" and "local" on the phone, so when you open a "data" folder, make sure you find the path in the right order [ i.e. first data, then local, and then tmp]
Using a ROOT FILE EXPLORER app (because ES doesn't have what you will need) go to the bypasslkm file, long press, and select permissions. It will display with permissions are currently set. At the bottom, it SHOULD display the total sum of the permissions selected. Basically, that means by selecting the right boxes, you can change the permissions to 755 !
7 5 5
user group world
r+w+x r+x r+x
4+2+1 4+0+1 4+0+1 = 755
These setting will give you the 755 that you need to pull this off .
When you have the permissions changed to 755, the last step was actually very easy. But if you want to play it safe, then I will tell you the root file browser I specifically used to do the last step.
I used the app Root Browser version 2.2.3 ( i literally googled for any generic root file explorer and this came up )
ok, so when you have the permissions changed, long press on the bypasslkm file.
select "Open With" and then select the option "Open As.."
At the bottom of the options is "script file" select it.
after doing so, select the option "Execute" and... Voila! I immediately regained my WIFI !!!!! \>w</
I hope this guide helped everyone out. I tried to be as specific as possible.
EinGlo said:
I figured it out! Here is exactly what I did:
after downloading the bypasslkm.bin from the dropbox link, I used ES File Explorer (WITH ROOT ENABLED) to move the bypasslkm file to directly to the data/local/tmp location. NOTE: there are a few places marked "data" and "local" on the phone, so when you open a "data" folder, make sure you find the path in the right order [ i.e. first data, then local, and then tmp]
Using a ROOT FILE EXPLORER app (because ES doesn't have what you will need) go to the bypasslkm file, long press, and select permissions. It will display with permissions are currently set. At the bottom, it SHOULD display the total sum of the permissions selected. Basically, that means by selecting the right boxes, you can change the permissions to 755 !
7 5 5
user group world
r+w+x r+x r+x
4+2+1 4+0+1 4+0+1 = 755
These setting will give you the 755 that you need to pull this off .
When you have the permissions changed to 755, the last step was actually very easy. But if you want to play it safe, then I will tell you the root file browser I specifically used to do the last step.
I used the app Root Browser version 2.2.3 ( i literally googled for any generic root file explorer and this came up )
ok, so when you have the permissions changed, long press on the bypasslkm file.
select "Open With" and then select the option "Open As.."
At the bottom of the options is "script file" select it.
after doing so, select the option "Execute" and... Voila! I immediately regained my WIFI !!!!! \>w</
I hope this guide helped everyone out. I tried to be as specific as possible.
Click to expand...
Click to collapse
worked perfectly and all my confusion is now gone thank you.
Fix works but new issue
JTSDeveloper said:
worked perfectly and all my confusion is now gone thank you.
Click to expand...
Click to collapse
Thanks for the support. Glad I could help. Has your WIFI remained on, though? The solution I posted works, but only for a short amount of time. rebooting the system undoes the work I did and I have to go back into the root browser and execute the file all over again to get wifi.
Can Surge or someone else offer any expertise?
with the permissions changed properly, I tried executing the code, and still not working.
I have safestrap enabled, and I have sound restored. I am currently on android 4.3 from the downgrade provided by Surge. Its rooted.
If I were to upgrade to the rooted version of NC5, would that help fix the wifi issue, or would it carry over?
Any input going forward is appreciated!
EinGlo said:
Thanks for the support. Glad I could help. Has your WIFI remained on, though? The solution I posted works, but only for a short amount of time. rebooting the system undoes the work I did and I have to go back into the root browser and execute the file all over again to get wifi.
Can Surge or someone else offer any expertise?
with the permissions changed properly, I tried executing the code, and still not working.
I have safestrap enabled, and I have sound restored. I am currently on android 4.3 from the downgrade provided by Surge. Its rooted.
If I were to upgrade to the rooted version of NC5, would that help fix the wifi issue, or would it carry over?
Any input going forward is appreciated!
Click to expand...
Click to collapse
It is possible to automate this.
Create a file with the following contents:
Code:
#!/system/bin/sh
/data/local/tmp/bypasslkm
insmod /system/lib/modules/dhd.ko
exit
Save this file as /system/etc/install-recovery-2.sh.
Make sure that the bypasslkm file is in /data/local/tmp.
Reboot, and you should now have WiFi again.
[Note: this assumes SuperSU has it's custom copy of /system/etc/install-recovery.sh in place. If that's not there, it's still possible to edit /init.rc to add a stanza to run this command.]
Issue with auto-running my solution
k1mu said:
It is possible to automate this.
Create a file with the following contents:
Code:
#!/system/bin/sh
/data/local/tmp/bypasslkm
insmod /system/lib/modules/dhd.ko
exit
Save this file as /system/etc/install-recovery-2.sh.
Make sure that the bypasslkm file is in /data/local/tmp.
Reboot, and you should now have WiFi again.
[Note: this assumes SuperSU has it's custom copy of /system/etc/install-recovery.sh in place. If that's not there, it's still possible to edit /init.rc to add a stanza to run this command.]
Click to expand...
Click to collapse
I do NOT have supersu's install recovery 2 file in the location you said. I only have the regular install recovery file.
What I should I do? Could I create the file in laptops termial?
The first line of code gave me the error "file not found"
update
EinGlo said:
I do NOT have supersu's install recovery 2 file in the location you said. I only have the regular install recovery file.
What I should I do? Could I create the file in laptops termial?
The first line of code gave me the error "file not found"
Click to expand...
Click to collapse
I tried again.
Ok, so I figured out the coding a little bit. Im not used to this, so forgive my ignorance.
I did the code as u typed it. BUT I made a change. Because I kept getting the "file not found " error. I added ".bin" to the end of the bypasslkm code line. It generated a real response. I felt relieved. I went ahead and typed the last line of code.
THEN I was told the file already exists... I have attached a picture of what I got in android Terminal
EinGlo said:
I do NOT have supersu's install recovery 2 file in the location you said. I only have the regular install recovery file.
What I should I do? Could I create the file in laptops termial?
The first line of code gave me the error "file not found"
Click to expand...
Click to collapse
You should have /system/etc/install-recovery.sh
It will run /system/etc/install-recovery-2.sh if it exists. What I would do is to create the file on your PC, put it onto your SDcard on the PC, then use Root Explorer to put it into place.
The "file exists" error is because you already have the WiFi module installed. That won't happen when this script runs at boot.
Question
k1mu said:
You should have /system/etc/install-recovery.sh
It will run /system/etc/install-recovery-2.sh if it exists. What I would do is to create the file on your PC, put it onto your SDcard on the PC, then use Root Explorer to put it into place.
The "file exists" error is because you already have the WiFi module installed. That won't happen when this script runs at boot.
Click to expand...
Click to collapse
Ok. I'll try that tonight.
But I have a few questions
Im basically trying to autostart the wifi module when the phone boots up right? Are there any apps that can accomplish this specific task?
Also about the downgrade in general. Did anyone get their SD card permissions restored after downgrading? I donwgraded to 4.3, rooted the phone, and somehow I STILL cant move apps to the sd card! Im beginning to suspect that thr issue may be with the card itself, which can be fixed with formatting the sd card. But has anyone had any problems with moving apps to the sd card?
Finally, the bug question concerning the wifi issue.
Is this probkem specific only to those with the downgrade? If so, should upgrading to Surge's rooted kitkat (with sd card permissions and tethered enabled) resolve the wifi issue?
I also noticed that I had wifi access when the phone had no sound. Only when I flashed the Non-HLOS bin file did I encounter this wifi issue.
Thanks for the feedback so far, I just need to understand whrre to go from here
EinGlo said:
Ok. I'll try that tonight.
But I have a few questions
Im basically trying to autostart the wifi module when the phone boots up right? Are there any apps that can accomplish this specific task?
Click to expand...
Click to collapse
I'm sure there are programs that can be set up to run scripts as root during boot; However, that's complicated since you want this to run while the phone is booting, before there's any opportunity to allow SuperSU to ask for permission.
EinGlo said:
Also about the downgrade in general. Did anyone get their SD card permissions restored after downgrading? I donwgraded to 4.3, rooted the phone, and somehow I STILL cant move apps to the sd card! Im beginning to suspect that thr issue may be with the card itself, which can be fixed with formatting the sd card. But has anyone had any problems with moving apps to the sd card?
Click to expand...
Click to collapse
That's a problem that's fixed by an edit to /system/etc/permissions/platform.xml, adding a stanza that permits external storage write access.
EinGlo said:
Finally, the bug question concerning the wifi issue.
Is this probkem specific only to those with the downgrade? If so, should upgrading to Surge's rooted kitkat (with sd card permissions and tethered enabled) resolve the wifi issue?
I also noticed that I had wifi access when the phone had no sound. Only when I flashed the Non-HLOS bin file did I encounter this wifi issue.
Thanks for the feedback so far, I just need to understand whrre to go from here
Click to expand...
Click to collapse
The need to run the "bypasslkm" program is because of the downgrade. If you go to a clean rooted Kit Kat ROM, it shouldn't have any issues with WiFi being enabled. That may be the easiest way to fix this.

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