[Q] Making Galaxy Tab 7 Plus External Card R/W - Samsung Galaxy Tab Plus

I originally rooted my 6210 with root.zip posted somewhere on XDA. I have tried the manual method of adding "media_rw" in the platform.xml file using Root Explorer, which I was able to do, but it turned off my internet connection when I rebooted.
I then reflashed with the stock ODIN, still no internet. I then rooted with Gary's 6210_CWMR_2010107.zip file and the Internet started working again and I was able to restore with TB.
However, the /sdcard/extStorages/Sdcard is still read only. I am using the 6210.
Any suggestions on how to get the Micro Sd card writable from the device?

Try this. Then check with Root Explorer to change back and forth permissions.

skeeterpro said:
Try this. Then check with Root Explorer to change back and forth permissions.
Click to expand...
Click to collapse
I tried that. I received R/W permissions to platform.xml, but sdcard/extStorages only has Read only permsissions. I put in the proper wording in platform.xml and it stuck, but no change to extStorages. The only thing that changed was I lost my Internet Connection.....Wifi still worked, just no internet.
Is it necessary to keep platform.xml r/w, or should I change it back to r/o?

Why dont you just download the files and flash it instead of changing the xml by yourself...
Sent from my GT-P6200 using xda premium

edan1979 said:
Why dont you just download the files and flash it instead of changing the xml by yourself...
Sent from my GT-P6200 using xda premium
Click to expand...
Click to collapse
That is what I did. The sdcard/extStorages folder is still Read Only.
Is there anyone out there who can give me some real help.
Many thanks,

Related

[Q] /data empty

i botched a simple bootanimation.zip change. i also cannot find the steps i was following. i have a sensation ARHD brand new version. i chose a bootanimation i like followed the steps using the program File expert. i copied and pasted into, if i remember properly /data/local once i hit paste a prompt came up and i i saw that i chose overwrite accidentally, but i didnt get a chance to read it. in any case it didnt work rebooted/powered off my phone and now the /data folder is not showing and under system/ i believe there used to be a data folder in there as well. What did i do? where are those folders? How can i successfully change my bootanimation? im new please be gentle with me.
I'm going to help you
First thing I need to know before we go any further, Do you have a Nandroid of your ROM?
Sent from my Sensation using XDA App
Nope the only back up i did was with CWM and i know Nandroid is a backup but i dont know how to do it.
thanks for responding
there is no /system/data...there's /system and /data..
Are you having issues or did you just think something went wrong bc you cant find that directory?
CruzinByU said:
Nope the only back up i did was with CWM and i know Nandroid is a backup but i dont know how to do it.
thanks for responding
Click to expand...
Click to collapse
A backup in CWM is a nandroid..In the old Amon recovery it was just called a nandroid and is stil typically referred to as that, but a backup in CWM is the same.
If the bootanimation didn't change (or changed to nothing), you probably need to set the permissions...This can be done a few ways, either thru the command prompt or a file explorer. You need to give it read and execute permissions..From the command prompt you should be able to run "chmod 777 /system/media/bootanimation.zip" and that should work fine
no issues thankfully. just believe something went wrong bc i couldnt find that directory.
Also try another app such as root explorer. Some of these apps have a hard time reading /data.
Edit: glad you got it... Lol posted while you were posting
Sent from my HTC Sensation Z710e using xda premium
Thank you for your quick response will try it and let you know how it goes
wadill said:
Also try another app such as root explorer. Some of these apps have a hard time reading /data.
Sent from my HTC Sensation Z710e using xda premium
Click to expand...
Click to collapse
Theres a free file explorer on here called "root browser" that works great.
I think the issue here is the file permissions.

[Q] Permissions change was not successful (root explorer)

Hello Members
I'm kinda new to rooting, i just installed ics 4.0.4 rooted it and now im having problems changing permissions in root explorer. Im trying to install Talk_with_AV_no_wifi.zip. I'm following the instructions from this post http://forum.xda-developers.com/showthread.php?t=1390818. But its not working for me.
Any help would be appreciated.
just a guess but mayybe becuase it is in the i-777 forum, it could have diff, libs or something. idk if im right or not.
It worked fine when i had gingerbread. Since ive had ics been having issues with root explorer. I got passed moving the file from sd to system/app with help from other threads but when i try to change permissions in root explorer i get the message.
OONICO81 said:
It worked fine when i had gingerbread. Since ive had ics been having issues with root explorer. I got passed moving the file from sd to system/app with help from other threads but when i try to change permissions in root explorer i get the message.
Click to expand...
Click to collapse
What's the message?
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
A warning box pops up and contains this message: Permissions change was not successful. Please note that some file systems (e.g. SD card) do not allow permission changes
OONICO81 said:
A warning box pops up and contains this message: Permissions change was not successful. Please note that some file systems (e.g. SD card) do not allow permission changes
Click to expand...
Click to collapse
If its a mod from a different phone it probably won't work. I am on my phone and can't look right now.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
The mod isn't phone specific, it worked when i had gingerbread on the same phone.
Check Superuser SU for any errors. It may have denied permissions. If so, just click the button at the bottom to enable RootExplorer to make SU changes.
Please help me...!!!
when i m trying to chage the permission in root explorer its showing me...'Permissions change was not successful. Please note that some file systems(e.g SD Card) do not allow permission changes.'
plz tell me how to solv it...I have LG P698 mobile phone...its hv android 2.3.4
I've got root, SuperSU, and it won't let me change the files at all. I can't rename the files. Just says, "HotspotProvision.akp cannot be renamed because the file system is read-only". I can't find a permissions option. Do I need the pay version of Root Explorer?
What am I missing here?
The filesystem needs mounted as read write
Sent from my SGH-I727 using Tapatalk
I'm getting this I gs3. It's something to do with 4.4
Sent from my SCH-R530U using Tapatalk
The problem maybe with supersu binaries, delete these files through twrp or cwm recovery
system/etc/install-recovey.sh
system/xbin/ksud, ku.sud and su

[Q] Build.prop tweaks don't stick, reset when I reboot

Hi,
I'm pretty sure this problem could be common to all rooted devices, so I'm posting it in the general Q&A.
Basically, I would like to experiment with some build.prop tweaks I found around other XDA topics. I'm sure all of you know about the general tweaking of the said file, so I won't get into too much detail about it.
However, the changes just don't stick. They reset to default every time I reboot, as if the build.prop file never changed. So, how do I make them stick?
Phone details:
Phone: Xperia X8
ROM: FroyoPro v2.5
Kernel: Stock (can't unlock the bootloader, unfortunately)
Are you saving before exiting?
XperienceD said:
Are you saving before exiting?
Click to expand...
Click to collapse
Of course! I even double-check if the changes were still there by opening the modified build.prop after the work is done. For the changes I used Root Browser Lite with the Text Editor pre-installed inside. This method does work well, as I used it to modify hw_config parameters related to governors a couple of weeks back.
I've read somewhere that sometimes changes aren't possible if the kernel is stock. Could that be the case here?
If not, are there any other methods I could use to modify build.prop?
xWhiskey said:
Of course! I even double-check if the changes were still there by opening the modified build.prop after the work is done. For the changes I used Root Browser Lite with the Text Editor pre-installed inside. This method does work well, as I used it to modify hw_config parameters related to governors a couple of weeks back.
I've read somewhere that sometimes changes aren't possible if the kernel is stock. Could that be the case here?
If not, are there any other methods I could use to modify build.prop?
Click to expand...
Click to collapse
A quick google caused me to find this thread and I too am having the same problem. I'm currently trying to edit my build.prop to unlock games which say they are incompatible. I'm using ES File Explorer and the built in text editor to edit and save the .prop file, I check if the changes have saved before rebooting my phone but when I turn it back on it has reverted back to stock.
sircrisp said:
A quick google caused me to find this thread and I too am having the same problem. I'm currently trying to edit my build.prop to unlock games which say they are incompatible. I'm using ES File Explorer and the built in text editor to edit and save the .prop file, I check if the changes have saved before rebooting my phone but when I turn it back on it has reverted back to stock.
Click to expand...
Click to collapse
Check if your ROM has a dual build.prop file. If one exists in system/bin, you ought to edit that one for the change to stick. This solved the issue for me, and might solve it for you.
If it isn't there, try using search, and if you find another one somewhere else then try editing that one. A simple matter, but apparently easily missed
xWhiskey said:
Check if your ROM has a dual build.prop file. If one exists in system/bin, you ought to edit that one for the change to stick. This solved the issue for me, and might solve it for you.
If it isn't there, try using search, and if you find another one somewhere else then try editing that one. A simple matter, but apparently easily missed
Click to expand...
Click to collapse
I'm here to wake this thread up, because I'm having this same issue and I can't seem to find any duplicate build.prop file...
Anyone having a good suggestion for me please give it, all assistance is welcome.
Android version 4.4.4
Galaxy Note Edge
Sent from my SM-N915P using Tapatalk 2
me too have the same problem , please some dev or expert help with these problem
You install root explorer and mount as r/w and copy the build.prop into your sd card (the unmoded one) and connect your phone to your pc and turn on usb copy file transfer or something like that. In your pc go into your sd and open your copied build.prop with notepad and mod it as you like. After that go into your root explorer and replace it with your original build.prop. Try on not bricking your phone bcz i bricked mine like that when i put a lot mods on it haha, make a cwm backup or if you know how to unbrick it in every case Hope i helped
Be sure its mounted as r/w otherwise you will not be able to do anything to system files.
Use the original root explorer or Andro Zip is recommeded by me
Sent from my GT-S5830i using XDA Free mobile app
Are you setting the file permissions correctly as rw-r--r-- ??
[/COLOR]
flexton said:
You install root explorer and mount as r/w and copy the build.prop into your sd card (the unmoded one) and connect your phone to your pc and turn on usb copy file transfer or something like that. In your pc go into your sd and open your copied build.prop with notepad and mod it as you like. After that go into your root explorer and replace it with your original build.prop. Try on not bricking your phone bcz i bricked mine like that when i put a lot mods on it haha, make a cwm backup or if you know how to unbrick it in every case Hope i helped
Be sure its mounted as r/w otherwise you will not be able to do anything to system files.
Use the original root explorer or Andro Zip is recommeded by me
Sent from my GT-S5830i using XDA Free mobile app
Click to expand...
Click to collapse
samsungrockz said:
Are you setting the file permissions correctly as rw-r--r-- ??
Click to expand...
Click to collapse
thank u for answering but sorry guys to say this , it's not the way of editing it , or the permission , when i make changes they are saved correctly and the device apply the changes in the start of the first boot after these changes are made , but during the boot (after applying the changes) the device restore the stock build.prop , so when the device finishes boot up the changes are applyed but the build.prop (i cheked it) is back to stock , this mean another boot & the changes are gone , :crying: :crying: no matter how many times or changes u do they are applyed only for the first boot after they are made
Maybe it has some stock security feed, try to go to custom roms i dont now what else can you do
Sent from my GT-S5830i using XDA Free mobile app
flexton said:
Maybe it has some stock security feed, try to go to custom roms i dont now what else can you do
Sent from my GT-S5830i using XDA Free mobile app
Click to expand...
Click to collapse
it my first ported rom -porting by replacing files ,not expert work- and i'm having this problem
Kico.MMK said:
it my first ported rom -porting by replacing files ,not expert work- and i'm having this problem
Click to expand...
Click to collapse
Try finding your device on xda and look for a custom rom that someone more expirienced than you if it doesnt work i dont know what will
Sent from my GT-S5830i using XDA Free mobile app
flexton said:
Try finding your device on xda and look for a custom rom that someone more expirienced than you if it doesnt work i dont know what will
Sent from my GT-S5830i using XDA Free mobile app
Click to expand...
Click to collapse
thanks for the advice , actually i did that but you know there is always something to be fixed :silly:
I have the same issue with my Vodafone Smart Ultra 6. I have root and system has read write access according to ES File Explorer. But any app that has root privileges, writes just fine without errors. However, if I close the app and load it again, or reboot, any changes are lost. So if I remove a system app using a root uninstaller it will say the app has been uninstalled. But it's still there. Drives me insane.
Exactly the same on the Smart Ultra 6.
Was hard enough to get it rooted but seems any changes to the system partition/file system just don't stick. Short of putting a custom rom on it I'm stuck for ideas.
I'd love to know what causes this behaviour.
Any updates here? I just started running into this after updating to the 7.1.1 January factory image on my 5x. The weird thing is when i reboot in TWRP it all looks fine but when I look at my system directory from Android the boot-from-recovery.p is still there and my build.prop changes aren't...push TWRP again, boot to recovery read build.prop and it's my edited version. wtf?
I have found a solution which works in my case.
Edit build prop using any root explorer and save it.
Now once again edit the file with different root explorer app like amaze or es explorer with some comment line like
#comment
and save it.
Now it should prevent the build prop from resetting after a reboot.
I have the same problem: after reboot all the changes are gone....
ashd63 said:
I have found a solution which works in my case.
Edit build prop using any root explorer and save it.
Now once again edit the file with different root explorer app like amaze or es explorer with some comment line like
#comment
and save it.
Now it should prevent the build prop from resetting after a reboot.
Click to expand...
Click to collapse
It's not working for me ☹
---------- Post added at 09:43 AM ---------- Previous post was at 09:30 AM ----------
Is it normal that my build.prop has the permissions -rw------ ?
This could be the problem.
ullie4404 said:
I have the same problem: after reboot all the changes are gone....
It's not working for me ☹
---------- Post added at 09:43 AM ---------- Previous post was at 09:30 AM ----------
Is it normal that my build.prop has the permissions -rw------ ?
This could be the problem.
Click to expand...
Click to collapse
Did you ever find the solution to this? I'm having the same problem..all changes reset with every reboot and the file's permission is like -rw-----

No NETWORK. Recently flashed a rom.

Hi guys, im new here. i just flashed a rom it is audiophile redux 1.3. i successful. but problem is that it cannot search for a network. seems like it was on sim lock.. but before i flashed it i have a network, i can send text messages and make calls. but now i cannot. what seems to be the problem? what should i do? thanks!
btw. im from philippines.
Look under settings, about phone. Do you still have an iemi number or does it say zeros/unknown?
champ1919 said:
Look under settings, about phone. Do you still have an iemi number or does it say zeros/unknown?
Click to expand...
Click to collapse
it is unknown.. i saved a back up of my old efs folder.. will it help?? if it will how can i put in my device from my desktop?
i found a md5 file and a compressed file of my efs. how can i use it?
You could use a file explorer. Overwrite current .efs with the good one. Fix permissions & reboot. I don't know which file explorer you use. There are plenty of good ones in the play store. I use root explorer, but, it's a paid app.
champ1919 said:
You could use a file explorer. Overwrite current .efs with the good one. Fix permissions & reboot. I don't know which file explorer you use. There are plenty of good ones in the play store. I use root explorer, but, it's a paid app.
Click to expand...
Click to collapse
just copy and paste it as it is? it is in .tar.md5
Did you use a program to back it up? Then use that program to restore.
If it's in a cwm backup, just extract with a zip program (winzip, 7zip). And yes, just copy/paste.
Check your file explorer, most have the ability to extract.
Sent from my SAMSUNG-SGH-I547 using xda app-developers app
champ1919 said:
Did you use a program to back it up? Then use that program to restore.
If it's in a cwm backup, just extract with a zip program (winzip, 7zip). And yes, just copy/paste.
Check your file explorer, most have the ability to extract.
Sent from my SAMSUNG-SGH-I547 using xda app-developers app
Click to expand...
Click to collapse
I used cwm on backing it up.. I restored my phone in stock I will try supermanager, will that work?
You might be better off doing one click back to stock again. Possibly reformat your sdcard. You should have imei back after one click
Sent from my SGH-T959V using Tapatalk 2
turtlepa said:
You might be better off doing one click back to stock again. Possibly reformat your sdcard. You should have imei back after one click
Sent from my SGH-T959V using Tapatalk 2
Click to expand...
Click to collapse
i can't seem to get oneclick working, good thing is that i found the odin tutorial and i got it working again with kc1 and kj6. how do i update?
successfully flashed a rom without having problem with the network carrier. please close the thread. thanks!!:good:

(LG V20, T-Mobile) Change Emoji from stock when rooted

Thought i'd put this on it's own thread so it doesn't get lost in the sea of comments where i put it originally. Mods, if this belongs somewhere else please move.
For anyone wanting to change their emoji and not sure if you want to use that switcher app, its very simple. Install ES file explorer (i can't imagine most of you don't already have it) and go to system/fonts and locate "NoToColorEmojii.ttf" and rename it to your liking (i just renamed it with NoToColorEmojii_OLD.ttf). Then download a replacement TTF emoji file, i used this one :
http://www.mediafire.com/file/oe85f3h5mj0731k/NotoColorEmoji.ttf
NEW WORKING LINK POSTED
download it and put it in the same folder the old one is in, reboot your phone, and viola, you're good to go.
Hope this helps!
YES! Thank You for doing this.
---------- Post added at 16:16 ---------- Previous post was at 16:16 ----------
thatisandwas said:
Thought i'd put this on it's own thread so it doesn't get lost in the sea of comments where i put it originally. Mods, if this belongs somewhere else please move.
For anyone wanting to change their emoji and not sure if you want to use that switcher app, its very simple. Install ES file explorer (i can't imagine most of you don't already have it) and go to system/fonts and locate "NoToColorEmojii.ttf" and rename it to your liking (i just renamed it with NoToColorEmojii_OLD.ttf). Then download a replacement TTF emoji file, i used this one :
https://drive.google.com/file/d/0B3n...ew?usp=sharing
download it and put it in the same folder the old one is in, reboot your phone, and viola, you're good to go.
Hope this helps!
Click to expand...
Click to collapse
File no longer exists...
Give me a sec I'll get a new link up
Kief_haring said:
YES! Thank You for doing this.
---------- Post added at 16:16 ---------- Previous post was at 16:16 ----------
File no longer exists...
Click to expand...
Click to collapse
Can you try that again? I think its just that it looks that way cause you can't preview this file. there should still be a DL button.
thatisandwas said:
Can you try that again? I think its just that it looks that way cause you can't preview this file. there should still be a DL button.
Click to expand...
Click to collapse
Same thing. Google is saying the file isn't there...
Kief_haring said:
Same thing. Google is saying the file isn't there...
Click to expand...
Click to collapse
Not sure why my google drive links keep dying! Posted up with a new host, should be good to go. Sorry about that!
Much better! Thank you!
Sent from my LG-H918 using Tapatalk
thatisandwas said:
Not sure why my google drive links keep dying! Posted up with a new host, should be good to go. Sorry about that!
Click to expand...
Click to collapse
No worries, Thanks for even posting/hosting!
Can we have a screenshot for these emojis? Which ones are they even? These are the ones I'm using currently, which are the new Samsung emojis.
Anyone have the Samsung emojis?
Sent from my LG-H918 using Tapatalk
Do we need to be rooted??
Deeemm79 said:
Do we need to be rooted??
Click to expand...
Click to collapse
Can't edit system files otherwise.
Sent from my LG-H918 using XDA-Developers mobile app
bigmase23 said:
Anyone have the Samsung emojis?
Sent from my LG-H918 using Tapatalk
Click to expand...
Click to collapse
Here ya go [emoji6] ..
https://www.dropbox.com/s/pk62q5f7nqxjvdg/NotoColorEmoji.ttf?dl=0
Also here's the iPhone emojis if anyone wants them..
https://www.dropbox.com/s/ctkugoahd75m31u/NotoColorEmoji.ttf?dl=0
Sent from a ridiculously modified ColecoVision
Im rooted and still cant edit system files. I re-ran the recowvery script, and when i got to TWRP, I swiped to allow changes to the system partition. Then flashed no-verity-opt-encrypt.zip then flashed SuperSu.
I am certain about root priviliges. SuperSU prompts me when root is required, and I am using a custom rom.
I used a script in the app RomManager to mount system RW to no avail.
I am using ES File Manager. I dont understand this, so any help is appreciated. Thanks
sduffy89 said:
Im rooted and still cant edit system files. I re-ran the recowvery script, and when i got to TWRP, I swiped to allow changes to the system partition. Then flashed no-verity-opt-encrypt.zip then flashed SuperSu.
I am certain about root priviliges. SuperSU prompts me when root is required, and I am using a custom rom.
I used a script in the app RomManager to mount system RW to no avail.
I am using ES File Manager. I dont understand this, so any help is appreciated. Thanks
Click to expand...
Click to collapse
I'm not a noob by any stretch but I'm feeling like one again with this LG stuff so just to clarify this is basically just a guess, but if you're positive you have root access then it sounds like the problem could be with the file explorer you're using. I don't use es file explorer myself so if it is the problem I couldn't tell you why, but I use solid explorer and I haven't had any issues with modifying system files. Anyway just thought I'd throw it out there in case you haven't already tried with a different file explorer. Hope it helps
Sent from a ridiculously modified ColecoVision
jeep447 said:
I'm not a noob by any stretch but I'm feeling like one again with this LG stuff so just to clarify this is basically just a guess, but if you're positive you have root access then it sounds like the problem could be with the file explorer you're using. I don't use es file explorer myself so if it is the problem I couldn't tell you why, but I use solid explorer and I haven't had any issues with modifying system files. Anyway just thought I'd throw it out there in case you haven't already tried with a different file explorer. Hope it helps
Sent from a ridiculously modified ColecoVision
Click to expand...
Click to collapse
That's good advice. My first thought exactly. I think the real problem was i had assumed the rom came with Busybox already installed. I installed Busybox when scripts for read/write access wouldnt run in apps that required it. Now things work perfectly.
sduffy89 said:
That's good advice. My first thought exactly. I think the real problem was i had assumed the rom came with Busybox already installed. I installed Busybox when scripts for read/write access wouldnt run in apps that required it. Now things work perfectly.
Click to expand...
Click to collapse
It's funny because I had a similar problem when I first installed Adaway because it would download the updated host but it kept failing to install, and then it finally dawned on me when I was doing something else that required busybox that it wasn't already installed because for some reason I also had just assumed it was. Anyway I'm glad to hear you got it figured out ?
Sent from a ridiculously modified ColecoVision
jeep447 said:
It's funny because I had a similar problem when I first installed Adaway because it would download the updated host but it kept failing to install, and then it finally dawned on me when I was doing something else that required busybox that it wasn't already installed because for some reason I also had just assumed it was. Anyway I'm glad to hear you got it figured out ?
Sent from a ridiculously modified ColecoVision
Click to expand...
Click to collapse
Okay. I can change the file of the original .tff to *_OLD.tff but cant copy and paste the new one to the /system/fonts directory because its a "read only directory". Yet ES File Explorer says Readable and Writable.
Any ideas i can try?
sduffy89 said:
Okay. I can change the file of the original .tff to *_OLD.tff but cant copy and paste the new one to the /system/fonts directory because its a "read only directory". Yet ES File Explorer says Readable and Writable.
Any ideas i can try?
Click to expand...
Click to collapse
Try solid explorer.. that's what I use..
So i tried this deal and even after renaming and replacing i get no emogi anymore. Check picture attached. And renaming back old to normal did not help either. I did a factory reset and emoji still missing. Can some help. Thanks

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