General :: No Write Access On ExtSD / USB Devices
May 20, 2013My Ainol Novo 9 Spark can't write on my extSD/USB devices. I tried to format/remount but nothing works. The SD Card is working fine in my Galaxy Note.
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General :: Write Only Access To Internal / External SDCard On Kitkat
Jun 2, 2014I am using a mt6582m device with kitkat 4.4.2 with supersu. I can use root to write to system, data and cache using es file explorer, can also read and write to any sd card, but apps like titanium backup, online android backup, ram expander can't read/write to sd card.
Eg.1: ti backup read backups, can do all operation except backup and restore.
I had read a lot, changing backup path didn't worked nor any odex file is there. Using v6.1.5.6.
Eg. 2: ram expander can create swap file on sd but can read it saying 'not found'. Swap can be used with cache partition.
Eg. 3: online nandroid backup says pat not vaild.
I had tried, sd fix app, manually editing platform.xml, xposed module to 'handel external storage', change permissions using es file explorer, editing ramdisk.
There is storage/sdcard0 and 1
Also mnt/sdcard and mnt/sdcard2 (symlinked)
Also mnt/media_rw/sdcard0 and 1 (not readable even in es file explorer)
General :: How To Access Files In Rooted Devices
Aug 30, 2013How can i know if a phone is rooted or not. If yes should i grant any permissions to those files or can i directly access those files/folders.
I need this info for my app.
General :: Rooted Devices - Superuser Can't Get Root Access
Jul 21, 2013How to make android 4.0.4 devices rooted by superuser?
I open my superuser:
downloading manifest okay
parsing manifest okay
latest version 3.1.1
checked install version 3.1.1
fixing database okay
unpacking sutools okay
check current install path= /system/xbin/su
Downloading new binary okay
gaining root access fail
I have my device rooted by means of UnlockRoot, at first I think the version of superuser is low. So I download Superuser-3.1.3-arm-signed.zip , exact it and replace the old version superuser and su .
I click the root on the software and it seems that everything work. But the fact is that I can't find superuser in my android devices and manually install superuser by myself. And then the phenomenon above appears. It seems that I have rooted the devices and I can't get root access. It is more dangerous than I don't root the devices.
General :: Switching From ExtSD To EMMC
Dec 25, 2012When I click the option, i get the message "your current apps will become unavailable if you switch".
Will copying the contents of the SD over to the EMMC fix that problem?
Also, is it possible to leave some things installed on the SD? Even if I had to reinstall them. For example, games that take up a lot of space.
The reason I want to do this is because the EMMC is sitting there unused. So I'd like to keep my main apps there, and if possible, put games that take up a lot of space on the SD.
General :: Moving Photos From Gallery To ExtSD?
Sep 21, 2012I just got a microSD card for my Galaxy S3. I want to move all of my photos to the new SD card. How do I do that?
View 5 Replies View RelatedGeneral :: Flashing New ROM - ExtSD Card Files?
Nov 9, 2012What should I be doing with the app files on the extSD card when flashing a new or updated ROM? If I am doing a factory wipe and clearing the Dalvik cache should I reformat the SD card to get rid of previous app files?It is a little annoying to have to copy over again 32gb of music and pictures to the SD card everytime I flash a ROM.
Which files/folders can I safely delete from the SD card if I don't want to format it and if I leave app folders there and restore apps with TB will they reuse those folders?
General :: ExtSD Card Causing Phone Instability?
Mar 13, 2014I am trying to figure out if one it is possible for an SD card to cause my phone to become unstable (like spontenously rebooting, heating up, etc), i think the answer is yes as I have tried using the phone for a few days with and without the card and it does indeed seem more stable without the card but its less clear about if its the card or whats on the card. I tried formatting the card and thought at first that it was more stable but then it seemed to start acting up again (I can't sit and watch it all day and sometimes its not obvious that it has restarted, sometimes it just shuts down). I have also tried different versions of RR, tinkered with neartrom (not long enough to be sure though) but still stability issues.
Is there a way to see If my card is someway corrupted? or If the phone is just not liking this card or any cards? A friend let me use their card for awhile and my phone was still acting up (rebooting, freezing, overheating). I prefer to to figure out exactly what the problem is before I fork out the money for a new card; it seems illogical that a sdcard in general should make a phone act up like this but I am running out of ideas (going out and getting a new phone would be even more painful than getting a new sdcard so I am really hoping to figure this out as it seems to run ok when no card is inserted).
btw, I the card is a sandisk ultra 64gb microsdxc card, its worked for like 2 years (I stored music and backups on it mainly, most the r/w stuff was from daily podcasts).
Android :: Do Cursors Provide Write Access?
Mar 16, 2010"This interface provides random read-write access to the result set returned by a database query." but I can't find any way to update a database with a cursor.I have started noting things like this as a sidewiki entry for the documentation page.
View 3 Replies View RelatedAndroid :: Can I Change Write Access For Root Directory
Jan 18, 2010I need to be able to write textfiles to the root directory of my Android device (as this related questions explains).
Can I change write permissions for root directory / and if so, how?
I tried pushing a file using adb, but it said file system was read-only
Its pretty annoying that I cannot control my own device, that everything is so restricted
EDIT 1:
This thread has evolved into discussing Sygic Navigation and their API, which seems to be wrong when it comes to the Android platform. I have some other questions that discuss Sygic and their navigation software.
Android :: Write "extensions" For Webkit Based Browser Found On Droid Devices?
Apr 15, 2010Is it possible to write "extensions" for the webkit based browser found on Android devices?
i.e. extensions akin to Google Chrome's ?
Android :: Write / Read Access To SD Card In Manifest File
Mar 1, 2010Is there a right associated with write/read access to the sd card that needs to be set in the manifest.xml file? I'm currently trying to write to the sd card using a standard FileOutputStream here:
FileOutputStream out = new FileOutputStream("/ sdcard/images/"+imageName);
bmp.compress(Bitmap.CompressFormat.JPEG, 90, out);
But it doesn't seem to be working. It just says the location isn't found, which can happen if there are no permissions to read/write to the location.
General :: Two Separate Google Play Accounts For Two Different Devices And One Gmail Account For Both Devices
Oct 2, 2013Can I have two separate google play accounts for two different devices & keep one gmail account for both devices?
View 6 Replies View RelatedGeneral :: How To Transfer TEXT MESSAGES From WP8.1 Devices To Android Devices
May 14, 2014How To Transfer TEXT MESSAGES from WP8.1 devices to Android Devices ??And also the contacts!!
View 2 Replies View RelatedAndroid :: Create Droid Shared Directory With Read And Write Access On Phone?
Feb 17, 2010How do I create a shared directory with read/write permissions to all applications installed on my phone and that is not on the sdcard?
I tried that :
File f = new File("/tmp");
f.mkdir();
but it is not working.
Android :: File System Access Triggers - Listener On Android Devices
Feb 19, 2010I'm looking for some ways to intercept File System Access operations like Read and Write a file. So that i can catch these "events" from an Android App. (background service for ex.). I don't have found any possible "events" and "listener" that i can use to listen to file system access on the device. So, i'm thinking about developping a native application (with the Android NDK) which will intercept these file system "events" and send them to a background service.
View 3 Replies View RelatedGeneral :: How To Write Root App
Jul 6, 2012I'm a newbie trying to develop some small utilities. Need some info on how to get started with writing a root app.
View 7 Replies View RelatedGeneral :: How To Write New Gmail App
Mar 4, 2014I want to make a better Gmail app but I still want to use my Gmail as the "backend," is this possible?
View 2 Replies View RelatedAndroid :: Can Not See Devices On Adb Devices / DDMS / How To Fix?
Nov 1, 2009I am developing my am on mac (10.5.8), on eclipse and SDK 1.6 and a Vodafone HTC Magic Everything was working ok up to a few days ago. I can not see my device on adb devices. I also got a Sony Xperia and I can not see it on the list either. I upgraded the phone software (the HTC) to 1.6 a few days ago. Maybe that is what caused the change, but I could not be sure.
View 2 Replies View RelatedGeneral :: Can't Write To SD Card Over WiFi
May 19, 2014My S4 died from a smaller than hairline crack in the display - Cha-ching! $175The cat knocked my laptop-the same one on which I had just successfully re-flowed the video chip-off on the floor, breaking, of course!, the screen - ~$50 (when I get around to it)
Now, the first time I try to add some new tunes to my "new" phone, I can't manipulate any data on its SD card via WiFi. I can write, delete, move, rename, anything I want to/from the card from within the phone itself. Just not over WiFi.
I thought it was perhaps the app I was using so I tried another but same thing. The best error code I get is the highly informative "Operation Failed"-Period.
Is there some setting somewhere that holds sway over the ability to write to the SD card?
General :: Unable To Write Internal SD?
Sep 10, 2012I have a tablet with internal SD (nand one) and an external SD.
Now I can read contents in internal SD but can't write it. I checked up with root explorer, finding the file sysytem is "read only". After toggling it to R/W, the storage can be written by root explorer but still can't by other apps.
================ EDIT ================
p.s. When connected to PC as massive storage device, it can be read and written.
General :: How To Write Recovery Fstab For CWM
Oct 18, 2012I am trying to port cwm 6.0.1.4 for my HTC Desire S via the cwm builder. Its running so far, but not exactly working, because it doesnt mount all partitions correctly. So i assume, there must be something wrong with my recovery.fstab. I used an older recovery.fstab i found on the internet, but maybe it hasnt got the right "options" to mount all partitions correctly.
So, how to make a working one? Which partitions are needed and how they have to be mounted?
General :: Write In External SD Card?
May 15, 2012 Specs: ainol novo elf 7 tablet A10 processor. it has android market. (google play )
ICS 4.0.3, kernel version 3.0
it came with some chinese apps etc (identifying which rom it was, i believe it was factory rom).I ask torrents to download in my sd card, it says error , permission denied .
EXT CARD SIZE: 2 gig only. manufactuer says tab supports upto 32 *gig card...card wroks fine on my nokia x2-00 phone
Investigation:
1)i tried creating directory in using File manager...it did, ...it didnt show option of deleting / pasteing something.
so i used es file explorer........when I asked it to delete that empty directory i created , it said error permission denied.
2)i try to paste something, it fails.
3)i try to delete something it fail.
So, FORMATTED the memory card (via pc...connected it as usb, formatted, ejected), TRY TO PASTE SOMETHING via tablet, it fails
General :: Can't Read / Write SD Card
Oct 23, 2012I did a backup using Titanium Backup and Go Backup and after wiping my Motorola Defy, tried to restore apps, contacts etc. The problems I encountered were:
1) Go Backup can't recognize backup directory on SD card for some reason.
2) Can't move apps to SD. An error occurs: "Move Application: Failed to move application. There is not enough storage left." Needless to say, I have more than enough storage.
This is was I encountered by far, although I believe these are just a small part of the symptoms for a single problem.
Maybe its because there are no permissions, or moving apps is impossible because of an existing app files on the SD card.
What is the actual cause for this? Or is there a tool to fix the permissions on the Defy?
General :: How To Write Files Into The Directory
Jun 21, 2012I'd like to know if there's a way to write files into the main directory just before the system shutdown, something like this:
End all processes (-> unmount disks?) -> mount /sdcard rw and / rw -> copy files from /sdcard to / -> unmount disks -> shutdown/reboot
Same with boot image (flash, in this case, and not copy / mod files)... is it possible? Or do I require to boot into recovery for these operations? I know I can remount as rw my system directory via ADB
Also, is it possible to do the same thing with the build.prop file? This, or during startup (before mounting partitions with standard permissions).
Of course, this having root (but not a special kernel to enable this kind of "before mounting" thing).
General :: CM9 - Unable To Write To SD Cards
Oct 2, 2012Few months ago i installed CM9 on my Galaxy Tab 7+. Everything worked fine to begin with, but after a while i was unable to delete stuff off my microsd card. I wound up buying a new card, copied the music and tv off the old card and installed it. Same problem. Now i have 2 microsd cards that I'm unable to write to at all. I can't write anything to them, can't delete anything off them and can't format them. I've tried using them both in my phone and on 3different Windows PCs with the same results. I have tried the SD card write fix referenced in the Galaxy Tab Plus development section and that didn't fix anything. The problem seems to be with the cards themselves, not the tablet (and phone and multiple pcs).
View 1 Replies View RelatedGeneral :: How To Write SIM Card Emulator Software
May 5, 2011Is it possible to write an SIM card emulator software for Android?
By doing this, putting in a sim card in the phone, starting up an app that clones it in the memory, doing the same with a second sim card and then being able to change software wise?
General :: Put And Write Arabic Language On HTC Nexus One?
Mar 13, 2012i want put arabic language read and write on my nexus one, i have search but the link and procedure is not clear for a beginner like me... need step by step procedure, device already 2/3/6 gingerbread
View 1 Replies View RelatedGeneral :: Read And Write Camera Registers Via I2C?
Mar 25, 2014how to pull and push registers to i2c devices? (Especially camera)
I'm using RootTools to get the list of the devices: "busybox find /sys/devices/i2c*/*/*/ -name name"
General :: Android Device Cannot Write Anything Into Flash
Sep 9, 2013I have a cell phone which name is Huawei Ascend P1. Now I have a problem, that is the devices can not bootup into Android's home and I can not write anything into flash, even using fastboot.
When booting, the screen stays on the welcome logo, and stay there forever, and adb could connect to linux shell on the phone. I can see all file on the phone, and I can save files after "mount -o remount / /", but after reboot, the file is gone.
If I use fastboot to flash a recovery into my phone, by follow command:
fastboot flash recovery recovery.img
The command line prompt says OK, but when it reboots, it still reboot into the previous recovery.