Develop Bugs

[Solved] How to make changes to /system stick? (rooted HTC One)

How can I change files in the /system partition on a rooted HTC One? I...
1. Mount /system as read-write
2. Rename a file and confirm that it has changed
3. Remount /system as read only
The changes I made in step 2 have been forgotten. How can I get around this?
C:\Program Files (x86)\HTC\HTC Sync Manager\HTC Sync>adb shell
[email protected]:/ $ su
su
[email protected]:/ # cd system/app
cd system/app
1|[email protected]:/system/app # ls -l GM*
ls -l GM*
-rw-r--r-- root root 5215731 2014-01-17 11:15 GMS_Maps.apk
-rw-r--r-- root root 6884656 2008-08-01 22:00 GMS_Maps.odex
[email protected]:/system/app # mv GMS_Maps.apk GMS_Maps.apk.old
255|[email protected]:/system/app # mount -o rw,remount /system
mount -o rw,remount /system
[email protected]:/system/app # mv GMS_Maps.apk GMS_Maps.apk.old
mv GMS_Maps.apk GMS_Maps.apk.old
[email protected]:/system/app # ls -l GM*
ls -l GM*
-rw-r--r-- root root 5215731 2014-01-17 11:15 GMS_Maps.apk.old
-rw-r--r-- root root 6884656 2008-08-01 22:00 GMS_Maps.odex
[email protected]:/system/app # mount -o ro,remount /system
mount -o ro,remount /system
[email protected]:/system/app # ls -l GMS*
ls -l GMS*
-rw-r--r-- root root 5215731 2014-01-17 11:15 GMS_Maps.apk
-rw-r--r-- root root 6884656 2008-08-01 22:00 GMS_Maps.odex
[email protected]:/system/app #

Solved... the stock kernel is write protected. You have to install a non-protected kernel, such as BulletProof. Make sure you choose the one that matches your Android and Sense versions. Copy the ZIP to your HTC One, boot into recovery, install zip and reboot... then use Root Explorer or ES File Explorer to delete /system/app/GMS_Maps.apk and /system/app/GMS_Maps.odex. No more Maps 7.x! Thanks nkk71 for the tip.

[MOD] Remove CarrierIQ

The T-Mobile One M8 has CarrierIQ.
To remove it you need to be S-off or have a writable booted system. If you haven't made your system writable you can use TWRP's file manager to delete the files.
This also removes HTC logging apps too.
Use a file Manager like Solid Explorer or Root Explorer and go to and delete the following (Make a backup of all if you want to OTA later):
/system/app
QXDM2SD.apk
QXDM2SD.odex
HtcResetNotify.apk
HtcResetNotify.odex
Htcloglevel.apk
Htcloglevel.odex
Smith.apk
Smith.odex
Udove.apk
Udove.odex
/system/priv-app
IQ-tmobile-release-signed.apk
IQ-tmobile-release-signed.odex
IQToggle.signed.apk
IQToggle.signed.odex
MyBreeze.apk
MyBreeze.odex
/system/lib
system/lib/libiq_service_tmobile_2.2.so
/data/data
com.carrieriq.tmobile
com.carrieriq.tmobile.IQToggle
You can use an app like https://play.google.com/store/apps/details?id=com.lookout.carrieriqdetector to check if CarrierIQ is gone (You can use it to check that it's there also).

Viper ROM has it removed
Sent from my HTC One_M8 using Tapatalk

Not everybody wants to flash a custom ROM.
Sent from my HTC One_M8 using Tapatalk

Thank you for posting this, I never knew about carrier iq until now.
Sent from my HTC One_M8 using Tapatalk

What's it for?
Nexus 7

fmedrano1977 said:
What's it for?
Nexus 7
Click to expand...
Click to collapse
http://en.wikipedia.org/wiki/CarrierIQ

Thank You!
SmiLey497 said:
The T-Mobile One M8 has CarrierIQ.
To remove it you need to be S-off or have a writable booted system. If you don't I think you can use TWRP's file manager to delete it.
Use a file Manager like Solid Explorer or Root Explorer and go to and delete the following:
/system/app
QXDM2SD.apk
QXDM2SD.odex
HtcResetNotify.apk
HtcResetNotify.odex
Htcloglevel.apk
Htcloglevel.odex
Smith.apk
Smith.odex
/system/priv-app
IQ-tmobile-release-signed.apk
IQ-tmobile-release-signed.odex
IQToggle.signed.apk
IQToggle.signed.odex
/system/lib
system/lib/libiq_service_tmobile_2.2.so
/data/data
com.carrieriq.tmobile
com.carrieriq.tmobile.IQToggle
You can use an app like https://play.google.com/store/apps/details?id=com.lookout.carrieriqdetector to check if it's gone (You can use it to check that it's there also).
Click to expand...
Click to collapse
Thank you! I was having trouble finding the iq it is much different from the lg g2 as I used system tuner to disable carrier iq and was having trouble doing the same on the m8! thanks again!

Technowhiteboi said:
Thank you! I was having trouble finding the iq it is much different from the lg g2 as I used system tuner to disable carrier iq and was having trouble doing the same on the m8! thanks again!
Click to expand...
Click to collapse
NP

Will this work if I don't remove the .odex files? I don't see the .odex files using solid explorer or fx file explorer root.

Love u smiley.U had a great contribution for the g2 now this.
---------- Post added at 03:34 PM ---------- Previous post was at 03:21 PM ----------
How do u like it m8 from the g2

erapmicks said:
Love u smiley.U had a great contribution for the g2 now this.
---------- Post added at 03:34 PM ---------- Previous post was at 03:21 PM ----------
How do u like it m8 from the g2
Click to expand...
Click to collapse
Been pretty good so far.

Thank you! I didn't have the ODEX files, but following your guide removed carrierIQ from my M8.

Worked for me
SmiLey497 said:
The T-Mobile One M8 has CarrierIQ.
To remove it you need to be S-off or have a writable booted system. If you haven't made your system writable you can use TWRP's file manager to delete the files...
Click to expand...
Click to collapse
Thanks for this guide. I was able to use it to remove CarrierIQ from the 4.4.3 T-Mobile version (used the RUU to get a fresh, stock setup first).
At first I tried just renaming the files (adding a "z" to the front of every name), but the phone still loaded some of the services even though the name was different. I ended up doing a chmod 0000 to all the files to stop them from loading.
I did everything from the TWRP file manager because I wanted to make sure I could reverse all my actions in case it failed to boot up.
Good stuff. Thanks OP!

I found I had to restore the CarrierIQ files in order to take an OTA update. To make it easier, I threw these together in order to enable and disable CarrierIQ easily...
It needs to run as root in a shell on the phone. The mount command makes the system partition writable. You should reboot after this for the changes to take effect (and for the system partition to go back to read only).
I take no responsibility. If you don't know what you are doing, don't use these.
Code:
# Disable CarrierIQ
mount -o rw,remount -t ext4 /dev/block/mmcblk0p45 /system
chmod 000 /system/app/HtcLogLevel.apk
chmod 000 /system/app/HtcLogLevel.odex
chmod 000 /system/app/HtcResetNotify.apk
chmod 000 /system/app/HtcResetNotify.odex
chmod 000 /system/app/QXDM2SD.apk
chmod 000 /system/app/QXDM2SD.odex
chmod 000 /system/app/Smith.apk
chmod 000 /system/app/Smith.odex
chmod 000 /system/app/UDove.apk
chmod 000 /system/app/UDove.odex
chmod 000 /system/priv-app/IQ-tmobile-release-unsigned.signed.apk
chmod 000 /system/priv-app/IQ-tmobile-release-unsigned.signed.odex
chmod 000 /system/priv-app/IQToggle_v1.1.3.signed.apk
chmod 000 /system/priv-app/IQToggle_v1.1.3.signed.odex
chmod 000 /system/priv-app/MyBreeze.apk
chmod 000 /system/priv-app/MyBreeze.odex
chmod 000 /system/lib/libiq_service_tmobile_2.2.so
chmod 000 /data/data/com.carrieriq.tmobile
chmod 000 /data/data/com.carrieriq.tmobile.IQToggle
Code:
# Enable CarrierIQ
mount -o rw,remount -t ext4 /dev/block/mmcblk0p45 /system
chmod 644 /system/app/HtcLogLevel.apk
chmod 644 /system/app/HtcLogLevel.odex
chmod 644 /system/app/HtcResetNotify.apk
chmod 644 /system/app/HtcResetNotify.odex
chmod 644 /system/app/QXDM2SD.apk
chmod 644 /system/app/QXDM2SD.odex
chmod 644 /system/app/Smith.apk
chmod 644 /system/app/Smith.odex
chmod 644 /system/app/UDove.apk
chmod 644 /system/app/UDove.odex
chmod 644 /system/priv-app/IQ-tmobile-release-unsigned.signed.apk
chmod 644 /system/priv-app/IQ-tmobile-release-unsigned.signed.odex
chmod 644 /system/priv-app/IQToggle_v1.1.3.signed.apk
chmod 644 /system/priv-app/IQToggle_v1.1.3.signed.odex
chmod 644 /system/priv-app/MyBreeze.apk
chmod 644 /system/priv-app/MyBreeze.odex
chmod 644 /system/lib/libiq_service_tmobile_2.2.so
chmod 644 /data/data/com.carrieriq.tmobile
chmod 644 /data/data/com.carrieriq.tmobile.IQToggle

So if I had busybox installed, I could run these as shell scripts from a root terminal on the phone? [Obviously I would chmod 744 or 755 them first.]

syntropic said:
So if I had busybox installed, I could run these as shell scripts from a root terminal on the phone? [Obviously I would chmod 744 or 755 them first.]
Click to expand...
Click to collapse
I believe that is correct. I'm pretty sure you will need to be S-off in order to write to the system partition.
I use ADB with a root prompt, so you will need to do a su command at the start if you are using this in a terminal.

FreydNot said:
I believe that is correct. I'm pretty sure you will need to be S-off in order to write to the system partition.
I use ADB with a root prompt, so you will need to do a su command at the start if you are using this in a terminal.
Click to expand...
Click to collapse
I would probably opt for using ADB as well, but it would be nice to set up two shortcuts on the desktop that execute these scripts. Something that would su - && run the script, and then back again.
But thanks a lot for sharing them!

anyone know where I can get these files back so I can apply the OTA updates? thanx

Hey... Strangely, I was about to run a bash script with all the chmod commands above. However, I decided to download a few Play store apps that detect it. Each app said I did not have it installed.
I checked the files in the list above and confirmed they were there. Anyone have any idea why CarrierIQ is not present?
About the only thing I have done outside of this which may affect it is that I had disabled the my-t-mobile app since it has that option to monitor your "experience". Since I wanted to avoid this, I just disabled the app.
Could this app be tied to CarrierIQ's functionality??

And then I found this:
http://support.t-mobile.com/docs/DOC-10849
Which seems to confirm my theory above. Of course, as cool as T-Mobile can be, I don't necessarily trust them.
But still, has anyone used an app that has alerted them to the presence of Carrier IQ, while also opting out of allowing T-Mobile to collect diagnostics (which is in the My T-Mobile or My Account app)?
Please let me know.

My success in rooting 8.5.1

I thought I'd let folks know what I did in order to root on 8.5.1 and not have slowness. This isn't a complete walkthrough and assumes you have ADB drivers installed and working and access to ADB.
First I used the exploit found in this thread.
http://forum.xda-developers.com/showthread.php?t=2544736
I downloaded kindlehd2013_root.zip and also got the zip copy of superuser from
http://download.clockworkmod.com/superuser/superuser.zip
I extracted all to a folder. I then replaced the su from the kindlehd2013_root.zip with the superuser.zip armeabi folder version. Then you run the commands it has in the post.
adb push su /data/local/tmp/
adb push rootme.sh /data/local/tmp/
adb push exploit /data/local/tmp/
adb shell chmod 755 /data/local/tmp/rootme.sh
adb shell chmod 755 /data/local/tmp/exploit
Before I ran this last line I made sure su had the correct permissions:
type adb shell:
then ran the command
chmod 6755 /data/local/tmp/su
adb shell /data/local/tmp/exploit -c "/data/local/tmp/rootme.sh"
now you can get root via ADB by going into
adb shell
then run the command su
from there I made sure the su had the correct permissions again in the new location:
mount -o remount,rw /system
I had a complaint about space so I just removed the officesuite.apk in /system/apps to the sdcard
chown 0:0 /system/xbin/su
chmod 6755 /system/xbin/su
Then using the superuser.apk from the zip installed it.
adb install superuser.apk
Hope this helps others have success. From here you can follow the tutorials to get Google apps and such. I'd love to run an alternative ROM but have the LTE version and haven't been able to find one that has working LTE.

Hi Macman005!!
I want to use your method to root my Hd 8.9, I dont want too install a room, only install google services to use my chromecast. But before I want to Know:
How I move the officesuite.apk in /system/apps to the sdcard, if I have the space complaint you had?
I really appreciate any help you can provide

jaramosparra said:
Hi Macman005!!
I want to use your method to root my Hd 8.9, I dont want too install a room, only install google services to use my chromecast. But before I want to Know:
How I move the officesuite.apk in /system/apps to the sdcard, if I have the space complaint you had?
I really appreciate any help you can provide
Click to expand...
Click to collapse
On device you can use es file explorer -> enable root explorer from the left side the click on root explorer -> mount r/w -> then make sure /system is rw
Via ADB
adb pull /system/app/OfficeSuite.apk
adb shell
su for root
mount -o remount,rw /system
rm /system/app/OfficeSuite.apk

Hi Macman005
I had follow your instructions and I had manage to root my hd 8.9, total success!!!
Thanks!!

hi there folks,
so i've read through a bunch of guides and steps to accompish getting root on a kindle fire hd 8.9 running 8.5.1
i followed your above steps to the T but everytime i try and execute the exploit i get a error like this
***********
Attempt msm_cameraconfig exploit...
Detected kernel physical address at 0x80008000 form iomem
Attempt put_user exploit...
write: No space left on device
************
i read further into this post and in others that moving files around was the answer but i'm unable to move the files using
Code:
./adb shell
mv /system/OfficeSuite.apk /sdcard
i get a error like "failed cross device link"
so i'm guessing i'll only have access after rooting to move or delete files in /system
************
Code:
$ df
Filesystem Size Used Free Blksize
/dev 383M 32K 383M 4096
/mnt/asec 383M 0K 383M 4096
/mnt/obb 383M 0K 383M 4096
/system 872M 872M 0K 4096
/data 13G 372M 12G 4096
/cache 639M 10M 628M 4096
/efs 15M 4M 11M 4096
/mnt/sdcard 13G 372M 12G 4096
[email protected]:/system/app $
*********
any suggestions tips or links would be appreciated

Use adb pull to get the file out of /system/app then just try to delete it. I'm guessing it won't work though without root.
Did you check to see if su was in the /system/xbin/su dir?

macman005 said:
Use adb pull to get the file out of /system/app then just try to delete it. I'm guessing it won't work though without root.
Did you check to see if su was in the /system/xbin/su dir?
Click to expand...
Click to collapse
already tried rm -rf OfficeSuit.apk
pulling it leaves the file inplace
su is in place in xbin
Code:
[email protected]:/ $ cd /system/xbin/
[email protected]:/system/xbin $ ll
-rwxr-xr-x root shell 59392 2008-08-01 12:00 dexdump
-rwxr-xr-x root shell 63448 2008-08-01 12:00 hciconfig
-rwxr-xr-x root shell 36776 2008-08-01 12:00 hcitool
-rwxr-xr-x root shell 5608 2008-08-01 12:00 hdcp-test
-rwsr-sr-x root root 94208 2014-11-19 22:25 su
127|[email protected]:/sdcard $ su --help
Segmentation fault
139|[email protected]:/sdcard $ su touch test
Segmentation fault
139|[email protected]:/sdcard $ su
Segmentation fault
139|[email protected]:/sdcard $
i've tried tinkering with permissions with no luck
i'm not worried about root on the kindle os, i mostly want to stick CM11 on it - i recall reading a article on cyanogenmod's page about flashing the CM11 rom on the kindle it didn't mention that root was required i just kind of assumed it was to be able to install a second bootloader etc

If you don't need to follow my root you just use this tutorial. The root being slow isn't a big deal since you'll replace it with cm11
http://forum.xda-developers.com/showthread.php?t=2789289

macman005 said:
If you don't need to follow my root you just use this tutorial. The root being slow isn't a big deal since you'll replace it with cm11
http://forum.xda-developers.com/showthread.php?t=2789289
Click to expand...
Click to collapse
sweet thanks for the tip - i'll give this one a try (i'd tried a couple other methods with no success)

Everything good for me until:
adb shell /data/local/tmp/exploit -c "/data/local/tmp/rootme.sh"
Then I get:
Code:
Device detected: KFJWI (IMM76D)
Attempt acdb exploit...
KFJWI (IMM76D) is not supported.
Attempt fj_hdcp exploit...
Attempt msm_cameraconfig exploit...
Detected kernel physical address at 0x80008000 form iomem
Attempt put_user exploit...
After that nothing works. Any ideas where i might have taken the wrong turn?

Do you have su in the /system/xbin folder?

macman005 said:
Do you have su in the /system/xbin folder?
Click to expand...
Click to collapse
Thanks for reply macman.
I gave up... Followed the instructions you gave and all seemed well until step: adb shell /data/local/tmp/exploit -c "/data/local/tmp/rootme.sh"
So not sure but will check when I can try again. Would love to totally clean out amazon junk and turn into android pad.

Im having the same problem as Justanumber, and I'm not sure if I have the su in the /system/xbin folder

I was able to root 8.5.1. What I did was try the Bin4ry method, first option 1, when that didn't work option 2. It made my kindle run slow and was almost unusable. Being very patient due to the slowness, I tried the QEMU method. It seems like some things transferred to the kindle and others didn't and I got an error. I then went back to Bin4ry and ran unroot and got an error. The last thing I tried was to run root option 2 once more and success. I then went right to Hashcodes post and installed a second bootloader and cm11. I'm not a developer so I put everything I did. Maybe someone who knows what they are doing can figure out what is needed from all that. Whatever I did though, I got for on 8.5.1 without any issues once it went through
Sent from my HTC6525LVW using XDA Premium 4 mobile app

worked perfectly for me on 8.5.1, always a bit nervous messing with the kindle but no problems . Big thanks to the op. I didn't have any complaints about space, and there was none of the slowdown problems so many people complain about after rooting the new firmware. Now i have installed hashcode's cm12 port and its like a brand new gadget...

I got as far as "adb shell", but the su command returns "permission denied"
What exactly do you mean when you say "check su permissions." First time using ADB.

please help me
macman005 said:
I thought I'd let folks know what I did in order to root on 8.5.1 and not have slowness. This isn't a complete walkthrough and assumes you have ADB drivers installed and working and access to ADB.
First I used the exploit found in this thread.
http://forum.xda-developers.com/showthread.php?t=2544736
I downloaded kindlehd2013_root.zip and also got the zip copy of superuser from
http://download.clockworkmod.com/superuser/superuser.zip
I extracted all to a folder. I then replaced the su from the kindlehd2013_root.zip with the superuser.zip armeabi folder version. Then you run the commands it has in the post.
adb push su /data/local/tmp/
adb push rootme.sh /data/local/tmp/
adb push exploit /data/local/tmp/
adb shell chmod 755 /data/local/tmp/rootme.sh
adb shell chmod 755 /data/local/tmp/exploit
Before I ran this last line I made sure su had the correct permissions:
type adb shell:
then ran the command
chmod 6755 /data/local/tmp/su
adb shell /data/local/tmp/exploit -c "/data/local/tmp/rootme.sh"
now you can get root via ADB by going into
adb shell
then run the command su
from there I made sure the su had the correct permissions again in the new location:
mount -o remount,rw /system
I had a complaint about space so I just removed the officesuite.apk in /system/apps to the sdcard
chown 0:0 /system/xbin/su
chmod 6755 /system/xbin/su
Then using the superuser.apk from the zip installed it.
adb install superuser.apk
Hope this helps others have success. From here you can follow the tutorials to get Google apps and such. I'd love to run an alternative ROM but have the LTE version and haven't been able to find one that has working LTE.
Click to expand...
Click to collapse
Please help sir can you do a video of it on how to root the version 8.5.1 cause I cnt follow hard instruction pls lemme see

macman005 said:
Do you have su in the /system/xbin folder?
Click to expand...
Click to collapse
Could you specify a little on how to find this out?
I'm also getting stuck after:
adb shell /data/local/tmp/exploit -c "/data/local/tmp/rootme.sh"
"Attempt acdb explot...
KFJWI <IMM76D> is not supported.
Attempt fj_hdcp exploit...
Attempt msm-cameraconfic exploit...
Detected kernel physical address at 0x80008000 from iomem
Attempt put_user exploit...
Thanks

macman005 said:
I thought I'd let folks know what I did in order to root on 8.5.1 and not have slowness. This isn't a complete walkthrough and assumes you have ADB drivers installed and working and access to ADB.
First I used the exploit found in this thread.
http://forum.xda-developers.com/showthread.php?t=2544736
I downloaded kindlehd2013_root.zip and also got the zip copy of superuser from
http://download.clockworkmod.com/superuser/superuser.zip
I extracted all to a folder. I then replaced the su from the kindlehd2013_root.zip with the superuser.zip armeabi folder version. Then you run the commands it has in the post.
adb push su /data/local/tmp/
adb push rootme.sh /data/local/tmp/
adb push exploit /data/local/tmp/
adb shell chmod 755 /data/local/tmp/rootme.sh
adb shell chmod 755 /data/local/tmp/exploit
Before I ran this last line I made sure su had the correct permissions:
type adb shell:
then ran the command
chmod 6755 /data/local/tmp/su
adb shell /data/local/tmp/exploit -c "/data/local/tmp/rootme.sh"
now you can get root via ADB by going into
adb shell
then run the command su
from there I made sure the su had the correct permissions again in the new location:
mount -o remount,rw /system
I had a complaint about space so I just removed the officesuite.apk in /system/apps to the sdcard
chown 0:0 /system/xbin/su
chmod 6755 /system/xbin/su
Then using the superuser.apk from the zip installed it.
adb install superuser.apk
Hope this helps others have success. From here you can follow the tutorials to get Google apps and such. I'd love to run an alternative ROM but have the LTE version and haven't been able to find one that has working LTE.
Click to expand...
Click to collapse
I'm pretty proficient with ADB, so your steps were easy to follow. Now I have a rooted Kindle Fire HD 8.9 on 8.5.1.
Thank you

Hello,
I'm following these instructions. When I run su, i get "Permission Denied."
Any ideas? The steps before seem to run fine.
When i run the exploit, i see the follwing:
Device detected: KFJWI (IMM76D)
Attempt acdb exploit...
KFJWI (IMM76D) is not supported.
Attempt fj_hdcp exploit...
Attempt msm_cameraconfig exploit...
Detected kernel physical address at 0x80008000 form iomem
Attempt put_user exploit...
---------- Post added at 04:27 PM ---------- Previous post was at 03:48 PM ----------
I got it to work.
I enterd adb shell, then exploit again, without the rootme.sh argument.
Then su worked and I was able to get everything to run
Thanks for the instructions!

Internal Storage Permission issues

Hello there,
I got a problem with my internal sdcard... I dont have access to certain directorys...
I am trying to delete a file from a folder (Downloads) and it works.
I am trying to delete a file from a folder (one which a app created on a other rom (ressurection)) and it doesent work, even as root i get permission denied.
Some Infos:
Old ROM: Ressurection Remix
ROM: Bumped Lollipop, Stock
Model: D-855
Carrier: None
All Commands as root:
Output of "#ls -la /sdcard/":
Code:
Downloads: drwxrwx--- root sdcard_r some-date some-time Downloads
Other Folder: drwxrwx--- root sdcard_r some-date some-time Folder
Output of "#ls -la /sdcard/Folder/":
Code:
-rw-rw---- root sdcard_r some-size some-date some-time File-to-delete
Output of "#rm -f /sdcard/Folder/File-to-delete":
Code:
rm: File-to-delete: Permission denied
Any Ideas?
EDIT:
Could someone send me the output of "ls -la /sdcard/" and "ls -la /storage/external_SD" of his G3, I wanna try to set Owner and Group and permissions of the folders

[h815] /system read only

Hi xda,
i need some help,
i have à h815 with bl unlock, twrp 3.0.0.0, stock V20d, root, xposed but i can not change permission in system partition #strange
root browser, solid explorer, es, can copy or rename in system partition but when i change permission, the operation failed and the system partition past to read-only and unable to remount
same with adb (i use adb insecure) , :
C:\Users\user>adb shell
[email protected]:/ $ su
su
[email protected]:/ # getenforce
getenforce
Enforcing
[email protected]:/ # setenforce permissive
setenforce permissive
[email protected]:/ # getenforce
getenforce
Permissive
[email protected]:/ #
C:\Users\user>adb shell #enable adb insecure (chainfire app)
[email protected]:/ # ls system/media -la
ls system/media -la
drwxr-xr-x root root 2016-01-15 10:28 audio
-rw-r--r-- root root 8979780 2016-01-15 10:28 bootanimationold.zip
drwxr-xr-x root root 2016-01-15 10:28 gallery
drwxr-xr-x root root 2016-01-15 10:28 ims
-rw-r--r-- root root 4281625 2016-01-15 10:28 shutdownanimation.zip
[email protected]:/ # cp sdcard/download/bootanimation.zip system/media/bootanimation.zip
nload/bootanimation.zip system/media/bootanimation.zip <
cp: system/media/bootanimation.zip: Read-only file system
1|[email protected]:/ # mount -o remount rw /system
mount -o remount rw /system
[email protected]:/ # cp sdcard/download/bootanimation.zip system/media/bootanimation.zip
nload/bootanimation.zip system/media/bootanimation.zip <
[email protected]:/ # ls system/media -la
ls system/media -la
drwxr-xr-x root root 2016-01-15 10:28 audio
-rw------- root root 46802200 2016-03-03 14:54 bootanimation.zip
-rw-r--r-- root root 8979780 2016-01-15 10:28 bootanimationold.zip
drwxr-xr-x root root 2016-01-15 10:28 gallery
drwxr-xr-x root root 2016-01-15 10:28 ims
-rw-r--r-- root root 4281625 2016-01-15 10:28 shutdownanimation.zip
[email protected]:/ # chmod 0644 system/media/bootanimation.zip
chmod 0644 system/media/bootanimation.zip
chmod: chmod 'system/media/bootanimation.zip' to 100644: Read-only file system
1|[email protected]:/ # rm system/media/bootanimation.zip
rm system/media/bootanimation.zip
rm ro system/media/bootanimation.zip (y/N):y
y
rm: system/media/bootanimation.zip: Read-only file system
1|[email protected]:/ # mount -o remount rw /system
mount -o remount rw /system
mount: Read-only file system​
any idea ?
thanks & sorry for my frenchy english

anybody have a idea ??