Titanium Backup cannot write on external SD card

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Manafa

Senior Member
Dec 23, 2010
252
24
Hi, guys. I have stock rom, unlocked bootloader, rooted and TWRP recovery. Unforunately, I cannot set Titanium Backup to use my external SD card. It said It's not writeble. Rom version is 1.54. I've try to format the card few times, but no luck. No problem for camera app to save pictures there, only TB have this issue. Any suggestions?
 

jaythenut

Senior Member
Sep 6, 2012
7,330
2,374

Manafa

Senior Member
Dec 23, 2010
252
24
Thanks a lot, I will try it. Where is the problem with this? In HTC rom/kernel or TB itself?
 

Manafa

Senior Member
Dec 23, 2010
252
24
First solution didn't fix it. Flashed file in recovery, rebooted and still got message "Folder not writeble".
 

Manafa

Senior Member
Dec 23, 2010
252
24
Doesn't work. I tried to change Platform.xml, but after reboot it's going back to previous state.
 

JUANJOSE1974

New member
Aug 4, 2014
1
3
Sdfix app worked for me

Hi, guys. I have stock rom, unlocked bootloader, rooted and TWRP recovery. Unforunately, I cannot set Titanium Backup to use my external SD card. It said It's not writeble. Rom version is 1.54. I've try to format the card few times, but no luck. No problem for camera app to save pictures there, only TB have this issue. Any suggestions?

I downloaded SDFIX from the play store, reboot, when back to titanium backup, hit menu, general, go down to backup location, press the back button until you see mnt section, click on it, you'll see external sd, click on it, create folder & boila!! Hope it works for you
 

akitten007

Senior Member
May 3, 2011
186
32
HTC does not allow writing to the /system partition unless from recovery. To disable this, flash a kernel w/ the protection disabled http://xdaforums.com/showthread.php?t=2705613 Or you can manually install this module: http://xdaforums.com/showthread.php?t=2701816 After installing either of these, you can use any app posted above to gain write access to external sd.
(FYI the writing to sd card was disabled by google in recent versions of kitkat for all devices)
 
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Sn8kbordin

Senior Member
Dec 29, 2009
115
12
Franklin Park, IL

THat link there gives me the follwoing message:

> vBulletin Message
Invalid Attachment specified. This can happen for a variety of reasons-- most likely because the thread or post you are trying to view has been moved or deleted. Please return to the forum home and browse for another similiar post.

I rooted my One M8 from T-Mobile. How can I make it so all apps can write to all of SD card?

---------- Post added at 10:24 AM ---------- Previous post was at 10:23 AM ----------


This didn't work on my T-Mobile rooted One M8

---------- Post added at 10:42 AM ---------- Previous post was at 10:24 AM ----------

I downloaded SDFIX from the play store, reboot, when back to titanium backup, hit menu, general, go down to backup location, press the back button until you see mnt section, click on it, you'll see external sd, click on it, create folder & boila!! Hope it works for you

SDFIX app doesn't work for my rooted One M8 from T-Mobile.
 

NZ-Simplicity

Senior Member
Jul 11, 2012
146
27
Christchurch
I downloaded SDFIX from the play store, reboot, when back to titanium backup, hit menu, general, go down to backup location, press the back button until you see mnt section, click on it, you'll see external sd, click on it, create folder & boila!! Hope it works for you

Tried all that, but even tho titanium reckons that sdcard2 is writable (don't get the red no write message) as soon as I try to back something up I get a not enough storage space error message (and yes I have enough space, over 11GB on external card.)
 

andray750

Senior Member
Sep 28, 2014
60
16
Flensburg
Titanium Backup write on ext sdcard

Tried all that, but even tho titanium reckons that sdcard2 is writable (don't get the red no write message) as soon as I try to back something up I get a not enough storage space error message (and yes I have enough space, over 11GB on external card.)

Hi there.
I also tried your's and many other steps.
In the end it was a simple thing for me.
Went: >Settings>Storage>standard storage>choose "sdcard"
That's it.
After a restart, ii was not even necessary to choose sdcard in TB.
Changed to it itself. :)
 

jbarr3

Senior Member
Nov 26, 2013
70
8
Another fix for anyone else having trouble.
Nothing above worked for me. It was frustrating when all other relevant apps could write to the extsd card including file explorer programs.
Anyway loaded Xsense (Xposed) module which has a setting "RW to extSD card", ticked it, rebooted and bingo. Backing up to extSD card as I'm typing this. :)
 

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