Link2SD is showing "mount: Operation not permitted" - Sony Xperia M2

Hello,
I have rooted my Sony Xperia M2 Dual (D2302) using KingRoot and it currently has Sony stock firmware (android 5.1.1, build: 18.6.A.0.182) with locked bootloader. I have checked the root availability using Rootchecker app from play store. To link the apps to micro SD card Link2SD app has been installed from play store. A 16 GB class 10 micro SD card has been used to provide the second partition. The partitions I have tried (using Minitool) are-
8 GB FAT32 + 6.8 GB EXT2
8 GB FAT32 + 6.8 GB EXT4
8 GB FAT32 + 6.8 GB FAT32
In each and every case when Link2SD is launched, selecting ext2/ext4/fat32 shows "Mount script cannot be created. mount: Operation not permitted" error. I have rebooted the phone several times, checked root permission again and also tried to "su" from terminal and there were no error. In the Link2SD storage info the second partition is shown as "not mounted" partition. Why this error is being occurred? What should be the solution to this problem? Is it possible to solve the problem by running custom mount script?
Thanks in advance.

droid93 said:
Hello,
I have rooted my Sony Xperia M2 Dual (D2302) using KingRoot and it currently has Sony stock firmware (android 5.1.1, build: 18.6.A.0.182) with locked bootloader. I have checked the root availability using Rootchecker app from play store. To link the apps to micro SD card Link2SD app has been installed from play store. A 16 GB class 10 micro SD card has been used to provide the second partition. The partitions I have tried (using Minitool) are-
8 GB FAT32 + 6.8 GB EXT2
8 GB FAT32 + 6.8 GB EXT4
8 GB FAT32 + 6.8 GB FAT32
In each and every case when Link2SD is launched, selecting ext2/ext4/fat32 shows "Mount script cannot be created. mount: Operation not permitted" error. I have rebooted the phone several times, checked root permission again and also tried to "su" from terminal and there were no error. In the Link2SD storage info the second partition is shown as "not mounted" partition. Why this error is being occurred? What should be the solution to this problem? Is it possible to solve the problem by running custom mount script?
Thanks in advance.
Click to expand...
Click to collapse
After rooting with Kingroot, download and install SuperSuMe, and run it. This will Install SuperSU on your Device and will eventually fix your Problem.

Related

Can't run mount script with Link2SD

Any solution for this problem ?
http://forum.xda-developers.com/showthread.php?t=919326
As mentioned in the above link, i hv followed every step but still can't get this to work.
1.) Rooted my Xperia L with Rootkit for Xperia on latest firmware 15.3.A.1.12 (stock kernel).Root successful.
2.)Installed latest version of Link2sd, i.e. 3.1.2
3.)Connected my phone to pc as mass storage device
Formatted external 32gb sandisk card with Minitool in two partitions.First one is 20gb, primary, fat32.
Second 10gb, primary, fat32
4.)Disconnected the phone from pc & rebooted it.
5.)Checked the Storage in settings & it was showing only the second partition of my ext. sd card, i.e. 10gb
6.)Ran Link2sd, it asked for Super User permission which i granted with SuperSu
7.)Then it asked for filesystem for the second partition on ext card.i chose fat32.
8.)In next screen Link2sd said it Mount script error. Mount script cannot be created. mount : No such file or directory.
9.)Again i ran that script from left pane of link2sd.It said to reboot the phone which i did.
10.)From then on the phone goes into bootloop whenever i create two partitions in that external card.
I have to delete both partition and format it again as single one and then put it back into phone and it will normally boot.
Anyone successfully transferred apps, games to ext card with link2sd ? Pls guide me.
If you want to transfer games, GL to SD is the best option available to rooted users to transfer game data to ext.SD Card! You can also transfer apps using that, but it's not recommended. But I believe you must not be having apps that take 4gb+? I have tested GL to SD with my XL - Virtua Tennis, Asphalt 8 all work like charm and occupy no space in my Int.SD Card.
thanks .. i'll try that ...
for apps what i should use ? what about foldermount or apps2sd ?
JOYGR said:
thanks .. i'll try that ...
for apps what i should use ? what about foldermount or apps2sd ?
Click to expand...
Click to collapse
Did not try, will give a go tomorrow and tell you! Perhaps you should also try.. I had a good experience with GL to SD, so did not try them..Heard of Apps2SD Quiet often, but never Foldermount.
ok .. i'll try gl to sd
is there any bug in foldermount ?
if someone solved my link2sd prob, it would have been nice...... if i create a second partition in ext card, the phone goes into bootloop ... i think the mount script can't recognise it during bootup ... is there anyway to clear that mount script ?
can anyone atleast guide me how to do this using Terminal ?
1. Install Link2SD, launch so it makes the mounting script.
2. Remove mount scripts from /etc/init.d using terminal in my device.
Code:
cd /etc/init.d ; rm 05mountsd ; rm 11link2sd
3. transform to system app by moving Link2SD from /data/app to /system/app
Code:
mv /data/app/com.buak.Link2SD-1.apk /system/app/com.buak.Link2SD-1.apk ;reboot
JOYGR said:
can anyone atleast guide me how to do this using Terminal ?
Click to expand...
Click to collapse
What all are the files you are having in /etc/init.d directory?

[Q] sd partition problem.

hi every one..
i have a problem with my samsung 32g class 10 sd card , i wanted to make a second partition using mini tool, i chose ext2 as a second partition and when i opened link2sd app it asked me to chose the file system of the second partition , again i chose ext2 , it asked me to reboot the device. i rebooted it and when i opened link2sd the same message that asked me to chose the file system of the second partition appeared again and when i chose ext2 this message appeared: "mount script cannot be created. mount invalid argument"
i returned to mini tool and tried both ext3 ext4 with no success. and when i tried fat32 as a second partition it created but when i try to link any app on link2sd it fails to link it.
plz can any one tell me what should I do.
thanks in advance.
ii
come on guys..not a single replay!!!!
is your device rooted? and please check what extension your device supports. i think most device supports ext4
sadler123 said:
hi every one..
i have a problem with my samsung 32g class 10 sd card , i wanted to make a second partition using mini tool, i chose ext2 as a second partition and when i opened link2sd app it asked me to chose the file system of the second partition , again i chose ext2 , it asked me to reboot the device. i rebooted it and when i opened link2sd the same message that asked me to chose the file system of the second partition appeared again and when i chose ext2 this message appeared: "mount script cannot be created. mount invalid argument"
i returned to mini tool and tried both ext3 ext4 with no success. and when i tried fat32 as a second partition it created but when i try to link any app on link2sd it fails to link it.
plz can any one tell me what should I do.
thanks in advance.
Click to expand...
Click to collapse
try making partion ext3 or ext 4
hit thanks if helped <<<<<
may be you missed somethink on sd partition step
those can help you i think http://forum.xda-developers.com/showthread.php?t=1432459
snx413 said:
may be you missed somethink on sd partition step
those can help you i think http://forum.xda-developers.com/showthread.php?t=1432459
Click to expand...
Click to collapse
MY DEVICE IS ROOTED,
I have tried these steps but didn't work on my 32g sd, I tried the same steps befor on a 2g & 4g & 16g sd cards and it worked. but on 32g It didnt work. I don't know why:'( ..plz heeeeeelp!
it seems link2sd work with 32gb so i dont know why not taking your if you did all well
try this may be it will work
http://forum.xda-developers.com/showpost.php?p=37337196&postcount=2

App2SD won't move

I executed your instructions from "HOW to root & install cwm recovery by androsamace" of the XDA post with success:
http://forum.xda-developers.com/showthread.php?t=2693049
Then I tried to use the app "Link2SD" and got the error "Failure. App2SD is not supprted by your device. Because your device has a primary external storage which is emulated from the internal storage."
Edit 20 sep 2014 14:28 paris time:
Android version 4.1.2. Samsung Galaxy young duos.
Link2SD
32GB micro SD with partitions as: 1st Primary 25GB FAT32, 2nd Primary about 4GB, 3rd primary Linux swap 900MB
Strange thing is.... Link2SD of 18kb update to PRO results with the error "inefficient storage", but installing the APP clash of Clans, with a wopping 40+ MB is no problem??!!!
I can Link apps with Link2SD.
What can I do to solve this? I can not even install the Links2SD pro update from Google play store.
Many thanks
I tried to call on my Samsung phone --> *#9900#
This will show the Sysdump menu. I pressed the option "Delete dumpstate/logcat". In the post below, it worked for that person, but for me it does not matter. Remove the spaces to get the link... working
www . scarletfire . co . uk / fix-android-insufficient-storage-available-problem /
Anyone more ideas?
Solution I also tried: Install the app "App Cache cleaner 1 tap clean". But It didn't find any cache to clean.
I cleaned everything before, with Link2SD app already.
Funny to mention that this app can be installed too, and that only certain apps display the inefficient storage error....
Ayone more ideas? please!
http :// forum. xda-developers. com/showthread. php?t=2443267
Remove the spaces to make a legal web address.
this post mentions about Odex files. How can I remove them automatically / manually?
I have rooted my phone , but cannot install the app systemcleanup...
chihwahli said:
Solution I also tried: Install the app "App Cache cleaner 1 tap clean". But It didn't find any cache to clean.
I cleaned everything before, with Link2SD app already.
Funny to mention that this app can be installed too, and that only certain apps display the inefficient storage error....
Ayone more ideas? please!
Click to expand...
Click to collapse
this is what you need
https://www.youtube.com/watch?v=tpf0OrI8FNA&list=UUJ9UJTj9e59u0gt1a3aovVg
and ignore the external2internal app part in the video use this new updated guide for that one
http://forum.xda-developers.com/galaxy-young/general/swap-internal-sd-card-external-sd-card-t2817853
First Thanks for the helping, but I still got the error "inefficient storage problem".
So I cannot install "Root External 2 Internal SD" to try swapping internal with external sotrage.
Any ideas how to solve this error?
r2dak said:
this is what you need
https://www.youtube.com/watch?v=tpf0OrI8FNA&list=UUJ9UJTj9e59u0gt1a3aovVg
and ignore the external2internal app part in the video use this new updated guide for that one
http://forum.xda-developers.com/galaxy-young/general/swap-internal-sd-card-external-sd-card-t2817853
Click to expand...
Click to collapse
chihwahli said:
First Thanks for the helping, but I still got the error "inefficient storage problem".
So I cannot install "Root External 2 Internal SD" to try swapping internal with external sotrage.
Any ideas how to solve this error?
Click to expand...
Click to collapse
what is the partition type for the second partition on your card link2sd will only work on ext2 ext3 or ext4
It's ext4 and in the app link2SD I chose ext4 also.
I am using frameroot version 1.9.3 btw...
r2dak said:
what is the partition type for the second partition on your card link2sd will only work on ext2 ext3 or ext4
Click to expand...
Click to collapse
I installed X-sam's Rom. And the error "no efficient storage problem" is no more. Before the app Link2SD plus update would give the error.
But after the ROM update the error is gone. =)
The link to X-sam's Rom's forum thread:
http://forum.xda-developers.com/showthread.php?t=2601838
Going to give Root External 2 Internal SD now my problem is gone.. =)
I installed the APP Root External 2 Internal SD from Android play store.
The steps mentioned in :
http://forum.xda-developers.com/galaxy-young/general/swap-internal-sd-card-external-sd-card-t2817853
At first I did not see a change like my internal memory being swapped with external,if I look into settings/storage.
My internal storage is still about 1GB free and my external is about 24GB.
I found out that I deleberately have to press the checkbox"At boot **" two times!, the box right of the button "External > internal".
The checkbox is default already checked, but is not active!!!!
Only after doing that, I saw in my Android phone settings/storage, that both internal and external are both about 24GB.
That indicates that my Micro SD is being used as internal storage. After another reboot my internal is 24GB and my external is about 1,2 GB. Everything is a-ok!
I tested it with large APP's like "Plants vs zombies 2" which is about 400MB big. The game could be played without problems!
Just AAAWWESome! :highfive: to you r2dak!
Internal storage is used even if the APP internal 2 external is running. Using Link2SD paid version to move extra Megabytes off my precious 1.5GB internal storage towards my Micro SD.
I installed a lot of APPS, and still got 1,1GB internal memory free ! :laugh:
chihwahli said:
I installed the APP Root External 2 Internal SD from Android play store.
The steps mentioned in :
http://forum.xda-developers.com/galaxy-young/general/swap-internal-sd-card-external-sd-card-t2817853
At first I did not see a change like my internal memory being swapped with external,if I look into settings/storage.
My internal storage is still about 1GB free and my external is about 24GB.
I found out that I deleberately have to press the checkbox"At boot **" two times!, the box right of the button "External > internal".
The checkbox is default already checked, but is not active!!!.........
Click to expand...
Click to collapse
im glad that you figured it out
and thanks bro

[Completed] Ext SD Card mount issue(after flashing new rom, first time)

Device- Samsung Tab2 GT-P3113 4.2.2 Rooted, CWM Recovery
Issue/Error-"Mount Script Error"
Mount script cannot be created-Your/system partition has not enough storage space
History
Partitioned 32gb ext sd card with minitool- Fat32 2.7 gb ext2 27.9 gb(probably the issue), it mounted fine & used Link2sd on stock rom, everything worked perfect. Flashed a new rom in rom manager, when i rebooted i got this error message. Should i restore stock rom & repartition sd card more evenly between fat32 & ext2 or change ext to 3 or4 or both. Or am i way off lol
Hello, thanks for using XDA Assist.
To solve your problem and get better answers, you can post in your dedicated help section for your device here
http://forum.xda-developers.com/galaxy-tab-2/help
Good luck.

need help with link2sd

I have a Samsung Galaxy on5 I have rooted my phone have custom recovery I have rooted my phone because I want to install the large games on my SD card which I couldn't do previously but after installing link2sd I found error Showing " Mount script error" so I installed app2sd. I have formatted my 16GB memory card ,10 GB fat32 and 4 GB ext4. in storage info the second partition is showing and in settings I have checked auto link option but installing the large games showing same previous message" you don't have enough space "I have very little knowledge about this .so anyone who knows solution kindly help??

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