i'm very new to modding adroids and all that, i just really need help lol. after i downloaded z4root.1.3.0.apk into my computer, how do i physically move that file into my phone after i already mounted it? Like I know where the file is supposed to download to, but it doesn't show up in that folder, so i can't move it into my phone. i have an htc hero cdma (sprint) and my computer is windows 7
It should be saved in your documents folder, you can download a program called droid explorer which can sideload apk"s to the phone, or if your familliar with adb that also will work. make sure usb debugging is on. Also when you find the z4root.apk you can copy/paste it onto your sd. Obvioisly you have to mount the sd to comp. First
Sent from SGS Captivate CM7 or MIUI using TKGlitch or Escapist
If i helped press thanks button
Put the apk on your SD Card. Enable "install from unknown source" in the settings and use Astro from the market to install.
-- Sent from my phone so typos are inevitable --
I have owned a number of tablets but this is the first time I'm unable to write files to my ext. SD card. Anyone else have this issue?
Thanks
Mr Dasher said:
I have owned a number of tablets but this is the first time I'm unable to write files to my ext. SD card. Anyone else have this issue?
Thanks
Click to expand...
Click to collapse
I have the same issue when using any 3rd party file manager, but doing such through the built in one works. I suspect I just need to back up and format the card through the computer, try that and see how it works.
I ran into the same issue, but reformatting the external SD have no effect. Whether the system is grabbing hold of the extSD and locking out other apps is as yet unknown. Currently I am attempting to figure out how to root the unit so I can gain access with a better FileMngr than the stock one. Still waiting for the download during the reset to finish, so don't know if it will work.
FYI - My device is rooted and I am using ES File Manager and it still does not work.
Mr Dasher said:
FYI - My device is rooted and I am using ES File Manager and it still does not work.
Click to expand...
Click to collapse
Have you format your sd card? I've got same problem, but now it's ok with ES File manager
gacon1000 said:
Have you format your sd card? I've got same problem, but now it's ok with ES File manager
Click to expand...
Click to collapse
Are you sure? Try this:
Reboot the tablet.
Before you do anything else, start ES File manager, and immediately navigate to /mnt/sdcard/extStorages/SdCard.
Menu->New->Folder (leave the default and hit 'OK')
Did it create the folder or show an error message?
(This has become a puzzle for me. Sometimes I can read/write with ES, sometimes I can't. It's damn annoying...)
Mr Dasher said:
I have owned a number of tablets but this is the first time I'm unable to write files to my ext. SD card. Anyone else have this issue?
Thanks
Click to expand...
Click to collapse
I can't post a link to the original post on another forum that worked for me so I will quote it:
Simple solution for external sdcard write access on Android 3.2...if you're rooted
I've found a simple solution for gaining write access to the external sdcard (/mnt/sdcard2) on Android 3.2. The sdcard is mounted r/w, but the owning group is media_rw which is linked to the WRITE_MEDIA_STORAGE permission. Unfortunately, this permission was not required for access to the external sdcard prior to 3.2 so most file management utilities do not request it when they run...meaning they only have read access to the card.
The simple solution, if you're rooted, is as follows:
1. Using a root-enabled file manager, navigate to /system/etc/permissions and make sure you have mounted the file system r/w.
2. Edit platform.xml and find the WRITE_EXTERNAL_STORAGE permission.
3. Add an additional group definition for this permission...<group gid="media_rw" />
4. Save the changes to the file.
5. Restart your tablet.
After this change, any apps that request the WRITE_EXTERNAL_STORAGE permission (which includes almost anything that access either of the sdcards) will gain group membership in both sdcard_rw AND media_rw, giving them r/w access to both sdcard filesystems.
Interesting that it requires root to fix. You would think that even the Samsung file manager would be able to handle it, but it doesn't.
thaloneus said:
I can't post a link to the original post on another forum that worked for me so I will quote it:
Simple solution for external sdcard write access on Android 3.2...if you're rooted
I've found a simple solution for gaining write access to the external sdcard (/mnt/sdcard2) on Android 3.2. The sdcard is mounted r/w, but the owning group is media_rw which is linked to the WRITE_MEDIA_STORAGE permission. Unfortunately, this permission was not required for access to the external sdcard prior to 3.2 so most file management utilities do not request it when they run...meaning they only have read access to the card.
The simple solution, if you're rooted, is as follows:
1. Using a root-enabled file manager, navigate to /system/etc/permissions and make sure you have mounted the file system r/w.
2. Edit platform.xml and find the WRITE_EXTERNAL_STORAGE permission.
3. Add an additional group definition for this permission...<group gid="media_rw" />
4. Save the changes to the file.
5. Restart your tablet.
After this change, any apps that request the WRITE_EXTERNAL_STORAGE permission (which includes almost anything that access either of the sdcards) will gain group membership in both sdcard_rw AND media_rw, giving them r/w access to both sdcard filesystems.
Click to expand...
Click to collapse
@thaloneus:
Thanks for finding and posting that procedure. Was having that excact problem and after making the edit to permissions I am now able to write to the external sd card. ES file explorer now allows writing to the external sd as well as Titanium Backup.
Interesting note: Titanium was backing up to the internal sd. Once the external became available to write to I was able to create a backup folder there and ran another batch of backups.
thaloneus said:
I can't post a link to the original post on another forum that worked for me so I will quote it:
Simple solution for external sdcard write access on Android 3.2...if you're rooted
I've found a simple solution for gaining write access to the external sdcard (/mnt/sdcard2) on Android 3.2. The sdcard is mounted r/w, but the owning group is media_rw which is linked to the WRITE_MEDIA_STORAGE permission. Unfortunately, this permission was not required for access to the external sdcard prior to 3.2 so most file management utilities do not request it when they run...meaning they only have read access to the card.
The simple solution, if you're rooted, is as follows:
1. Using a root-enabled file manager, navigate to /system/etc/permissions and make sure you have mounted the file system r/w.
2. Edit platform.xml and find the WRITE_EXTERNAL_STORAGE permission.
3. Add an additional group definition for this permission...<group gid="media_rw" />
4. Save the changes to the file.
5. Restart your tablet.
After this change, any apps that request the WRITE_EXTERNAL_STORAGE permission (which includes almost anything that access either of the sdcards) will gain group membership in both sdcard_rw AND media_rw, giving them r/w access to both sdcard filesystems.
Click to expand...
Click to collapse
Thanks worked like a charm
Please someone provide me more details or give me the picture of the edited .xml thanks.
Sent from my GT-P6200L using Tapatalk
boonhim said:
Please someone provide me more details or give me the picture of the edited .xml thanks.
Sent from my GT-P6200L using Tapatalk
Click to expand...
Click to collapse
Here is a screenshot of the edited .xml
Sent from my GT-P6210
StingerDog said:
@thaloneus:
Thanks for finding and posting that procedure. Was having that excact problem and after making the edit to permissions I am now able to write to the external sd card. ES file explorer now allows writing to the external sd as well as Titanium Backup.
Interesting note: Titanium was backing up to the internal sd. Once the external became available to write to I was able to create a backup folder there and ran another batch of backups.
Click to expand...
Click to collapse
From what Ive found you need superuser access to the external sdcard to write to it. I've always been able to access the external sdcard with Titanium Backup as the location of the backup was the first thing I changed in its settings when I installed it. Root Explorer can write to it too. The only programs that can't are the ones without superuser access, ES File Explorer is one I have that I can't get its root explorer working, its not requesting superuser access, so it can't write to the sdcard.
Not sure if this has anything to do with the sdcard mounting to a pc as an MTP device instead of MSC or not but really irritated by that protocol. Not sure if this (MTP) is native to Honeycomb or if Samsung wanted the external storage accessed in this way.
Thank so much.
Sent from my GT-P6200L using Tapatalk
kzoodroid said:
From what Ive found you need superuser access to the external sdcard to write to it. I've always been able to access the external sdcard with Titanium Backup as the location of the backup was the first thing I changed in its settings when I installed it. Root Explorer can write to it too. The only programs that can't are the ones without superuser access, ES File Explorer is one I have that I can't get its root explorer working, its not requesting superuser access, so it can't write to the sdcard.
Not sure if this has anything to do with the sdcard mounting to a pc as an MTP device instead of MSC or not but really irritated by that protocol. Not sure if this (MTP) is native to Honeycomb or if Samsung wanted the external storage accessed in this way.
Click to expand...
Click to collapse
If you're still having trouble with apps not writing to the external sd, you might want to edit that .xml file thaloneus had mentioned.
Once I did that I had full access to write to that card from any app. Took me all of like five minutes to edit and test it out.
I'm having some trouble with this procedure. Like everyone else, I couldn't write to my external SD card using ES Explorer or what not, although the stock Samsung My Files explorer could (and strangely, if I use a Samba mount I could write to it from my Win7 PC).
Anyway I've rooted everything, and was about to edit platform.xml, but I can't save it. I don't have the ability to write to the system folder.
I think I've done the Mount rw thing, ES File Explorer's option to do it was disabled, but on File Expert it was available. For good measure, I also used the app "mount /system (rw /ro)" but even with all these tools, I still can't write to the system directory.
I'm at my wits end, any ideas?
Mochan said:
I'm having some trouble with this procedure. Like everyone else, I couldn't write to my external SD card using ES Explorer or what not, although the stock Samsung My Files explorer could (and strangely, if I use a Samba mount I could write to it from my Win7 PC).
Anyway I've rooted everything, and was about to edit platform.xml, but I can't save it. I don't have the ability to write to the system folder.
I think I've done the Mount rw thing, ES File Explorer's option to do it was disabled, but on File Expert it was available. For good measure, I also used the app "mount /system (rw /ro)" but even with all these tools, I still can't write to the system directory.
I'm at my wits end, any ideas?
Click to expand...
Click to collapse
What are you using to edit the .xml file? It may not have root explorer functions.
I used the Root Browser from ROM Toolbox to make and save the edit.
Worked for me with Root Explorer. I have tried most of the free file managers, and Root Explorer is worth every penny to me. It is the only app I have paid for.
StingerDog said:
What are you using to edit the .xml file? It may not have root explorer functions.
I used the Root Browser from ROM Toolbox to make and save the edit.
Click to expand...
Click to collapse
i used the free Astro File Manager to navigate to /system/etc/permissions/platform.xml. When I tapped on the platform.xml file I was given a choice of text editors to open it with. When I finished I was offered the option to save the file.
thaloneus said:
i used the free Astro File Manager to navigate to /system/etc/permissions/platform.xml. When I tapped on the platform.xml file I was given a choice of text editors to open it with. When I finished I was offered the option to save the file.
Click to expand...
Click to collapse
There you are thaloneus!
You made the one post that helped me fix that issue, then you disappeared. Glad to see you're back.
Thanks again!
Hello, I have a question. I have the Samsung galaxy ace root and the root explorer I can see the files but the problem is that I have a problem with the sd card.
Explaining the root problem is that I open explorer and I get the root folder and there I give app data and then and there I get all the apps installed on the internal card and cell phone so I give the app and I can give install message so that if I give to see all your arxibos will I see, because I want to do the same thing but in the applications installed on the sd card is all that installed him stan to see how the d internal memory but the memory externally. Not if I explain here is better:
when I get into /data/app
imageshack.us/photo/my-images/713/18562887.jpg/
imageshack.us/photo/my-images/842/37418692.jpg/
imageshack.us/photo/my-images/94/41448627.jpg/
and when I'm in /mnt/sdcard
imageshack.us/photo/my-images/204/24011522.jpg/
The purpose of this is that in / mnt / sdcard no data / app so I can not give the application to see as before in / data / app so you can see the configuration files of the game
Even in the pc let me.
PS: the big problem is that the file is read-only and even changing the permissions and putting it all clicked not even let me delete or modify files in that folder or glue or anything.
Let's see if anyone can answer me. thanks
Hi.
When I was trying to add my 8GB SD card as internal memory of my rooted Galaxy Fit, I visited a weblog which guided me to replace the vold.fstab file exist in root/system/etc, with another modified one (with the same name) which was exist on that blog. So, I downloaded the modified vold.fstab and then I removed the original file using Root Explorer and replaced it with the downloaded one. But, after rebooting my device, the SD card could not be recognized nor as an external memory neither as an additional internal memory. I tested it on another device and all of its contents were available yet.
Therefore, what I need is just replacing the original vold.fstab file with that modified one. I tried to do it with Droid Explorer, Android Commander and ADB Browser. All of this programs display the contents of my internal memory on my PC via a USB connection, but unfortunately I have no permission to delete the modified vold.fstab from system/etc for replacing it with the original one.
Now, anybody can help me to have a root access to system files of my smart phone via my PC? Please help me ...
try using adb
you can use adb push command to copy the file from pc to your fit
Sent from my GT-S5670 using xda premium
I tried it, but it says that "You have no root permission to do this action"... Is there any solution please?
type adb shell
then type su
that should give you root permission
Sent from my GT-S5670 using xda premium
I did it. After typing "su" and pressing Enter, a message appears on my smartphone screen for about 2 seconds, which its contents is "Shell has been granted superuser permissions" and then disappears immediately. But still I have no root access to my internal memory and so, I'm unable to copy my original vold.fstab file in /system/etc/.
Although I found an application called Quick ADB Pusher, which it enabled me to install Root Explorer.apk directly trough my laptop on my device, and using Root Explorer I could remove the modified vold.fstab from the above path. Therefore, there is just one problem now; how to copy the original file in the path?
I am trying to unroot my m8 and I have found a tutorial with correct way to do it. I have to copy a file into the root of my internal storage called TWRP but it is not there. I used it to root my phone and I can load it. The folder just doesn't exist. I try and make one but it will make one but not name it.
Help would be greatly appreciated.
acjwalker said:
I am trying to unroot my m8 and I have found a tutorial with correct way to do it. I have to copy a file into the root of my internal storage called TWRP but it is not there. I used it to root my phone and I can load it. The folder just doesn't exist. I try and make one but it will make one but not name it.
Help would be greatly appreciated.
Click to expand...
Click to collapse
The TWRP folder can only be accessed through a folder explorer app like RootExplorer or ES File Explorer as the folder is not on the devices "SD card" storage. To move a file there you will need to copy it to your phones SD Card space using your computer and then move it across to the TWRP folder using a file manager like the ones mentioned above.
Hope I could help and feel free to ask if you need any more advice on moving the files across