Related
After upgrading to ICS, some of my apps stopped to work. At first I tought the problem is with how ICS handles external_sd folder on internal memory. Than I noticed that I cant copy anything from my PC to Phone via cable. Strange thing is that I can copy via kiss air. So, I am in doubt where could be the problem:
1) ICS ?
2) Cable ?
3) Phone memory ?
4) Phone usb jack ?
Since I don't have second cable with me, I ll have to investigate after few days, but would like to hear your opinions. I just tried - copying from phone to pc via cable works fine. Last evening I updated Kies on last version. Also, I formated usb of the phone - no change - still can't copy anything on the phone.
***
Update - now it seems that I can't copy anything on usbStorage folder only !!!
***
Thanks in advance.
Zile
do a factory reset and install phone drivers fresh ...
So, situation is like this:
even on the phone, I cant copy anything in folder usbstorage. So, it looks like internal usb is damaged ? Also, what is strange, I CAN copy a lot of data on the phone, but note in folder USBSTORAGE or, for example external_sd (i don't have real sd card), which is probably internally made in usbstorage folder ?!? But I can copy more than one gig of data from pc to phone, and when I go to settings of the phone, I see that amount of free usb memory is decreasing, and internal phone memory is same.
very strange.
Looking for your answers.
Zile
Stop copying things to the usbStorage folder. It is only for USB OTG.
As said above try reading the basics first from the stickies .
jje
My Igo stopped working. All the data was stored in external_sd. Now, when i try to reinstall, simple it doesnt wotk again. So thats the main reason i wanted to access these folders. On Gb everything worked fine. Now on Ics - not.
Sent from my GT-I9100 using XDA
zilez2003 said:
I CAN copy a lot of data on the phone, but note in folder USBSTORAGE or, for example external_sd (i don't have real sd card)
Click to expand...
Click to collapse
zilez2003 said:
My Igo stopped working. All the data was stored in external_sd
Click to expand...
Click to collapse
I've highlighted another problem for you.
Just to clear some things: I didn't have real sd cart. I suppose that becasue of missing sd card, some of the software i use on GB was making folder external_sd somewhere on internal memory of my SGSII - probably software is design to work that way. Folder external_sd could be seen using es file explorer, but not with default file manager. Also, on GB, I was able to copy files on folder usbstorage. On ICS - not any more. I admit i am not expert for android, but i aks: why on GB it was OK to copy files in this folder, now it isn't any more with ICS ? It makes me think that something is wrong with my phone. Or with ICS ? If this folder was provided to be just for "USB OTG" (whatever it means) - why I was alloud (as common user) to copy files in it while using GB ? I don't want to be software geek, I want to use my phone in the consistent way. Imagine that you have a PC, and on winxp you can copy files in folder MyDocuments, and for example on Windows7 you cant any more becasue iyt is now only for "DOC OTG". And, just to inform you - problem solved. I had to make folder on root of internal memory. After that software recognized it a put everythig in it.
Hi Guys,
I have karbonn A15 android ICS(4.0.4) smartphone, its not rooted.
I want to move the app Data to my external sd card, i tried to move the data folder from the internal SD (android/data) to External SD (root folder), just to check whether it releases any memory in the storage section in phone settings. but the internal storage was same, there was no change, can anyone tell me where does the app data resides in the internal memory, its fine if i can move app data manually to the external sd card.
I also want some clarification on below questions:
1. Also i want to know whether there is any risk rooting phone like (Bricking Phone), as i have bricked my previous Galaxy Ace when i rooted and used ROM manager.
2. Also i have heard about Folder Binding app which automatically transfers App Data to External Sd Card, is there any risk of bricking phone.
3. Whats the easiest method to root Karbonn A15 phone, i am not that tech savvy, so easiest method would be grateful in rooting device.
My concern is just to move App Data to External Sd Card, because i have some app whose Data increase very frequently (E.g: FireFox app).
Answers to this would be really appreciated.
Moving apps to EXT_SD
smartabbas said:
Hi Guys,
I have karbonn A15 android ICS(4.0.4) smartphone, its not rooted.
I want to move the app Data to my external sd card, i tried to move the data folder from the internal SD (android/data) to External SD (root folder), just to check whether it releases any memory in the storage section in phone settings. but the internal storage was same, there was no change, can anyone tell me where does the app data resides in the internal memory, its fine if i can move app data manually to the external sd card.
I also want some clarification on below questions:
1. Also i want to know whether there is any risk rooting phone like (Bricking Phone), as i have bricked my previous Galaxy Ace when i rooted and used ROM manager.
2. Also i have heard about Folder Binding app which automatically transfers App Data to External Sd Card, is there any risk of bricking phone.
3. Whats the easiest method to root Karbonn A15 phone, i am not that tech savvy, so easiest method would be grateful in rooting device.
My concern is just to move App Data to External Sd Card, because i have some app whose Data increase very frequently (E.g: FireFox app).
Click to expand...
Click to collapse
Rooting:
here are the steps
the driver files are included on the phone internal card called pcdrivers.zip. you can connect the usb mount the internal usb storage and copy the file to your pc. if you face any problems you can download the file from here
1. Enable USB Debugging -> Under SETTINGS -> DEVELOPER OPTIONS
2. Install the drivers for the phone.
3. download "Android Root Unlock" from sourceforge.net and extract it to your Disktop
4. navigate to the above folder and run the batch file ICS_Root_Unlocker.bat
the batch file will reboot your phone a couple of times and will wait with a message "Press Any Key to continue"
IMPORTANT NOTE : if you PC is saying "PRESS ANY KEY" note if your phone is on or rebooting....
if it is Rebooting, wait for it to start before pressing a key
5. After a couple of boots the phone will be rooted
6. verify that the Root is complete by observing a "Superuser" shortcut in the application list
Moving Apps:
Once rooted, download Folder Mount From the Play Store
- Once installed, open FolderMount and grant superuser access when asked.
- In FolderMount, you have the options to:
- Name your folder (IE: "Generic Game 1")
- Select the "Source" Folder (the one on your local storage)
- Select the "Destination" Folder (the one on your SD Card)
When you enter these details, it will then move them to your SD Card!
I highly recomend FolderMount Pro, because it also shows you filesizes when browsing.
Common Locations of Large Files:
Two common locations for games (IE: Gameloft games, EA Games, etc.)
Android/data
Android/obb
I know it's not the easiest process ever, but hopefully I've explained it enough to get people started.
Hit the Like button if i helped :good:
Moving apps to SD Card
Just download the app link2sd and movew apps to SD card
You must have root for this
Press the thanks button if i helped you
TouchLeclouds said:
Rooting:
here are the steps
the driver files are included on the phone internal card called pcdrivers.zip. you can connect the usb mount the internal usb storage and copy the file to your pc. if you face any problems you can download the file from here
1. Enable USB Debugging -> Under SETTINGS -> DEVELOPER OPTIONS
2. Install the drivers for the phone.
3. download "Android Root Unlock" from sourceforge.net and extract it to your Disktop
4. navigate to the above folder and run the batch file ICS_Root_Unlocker.bat
the batch file will reboot your phone a couple of times and will wait with a message "Press Any Key to continue"
IMPORTANT NOTE : if you PC is saying "PRESS ANY KEY" note if your phone is on or rebooting....
if it is Rebooting, wait for it to start before pressing a key
5. After a couple of boots the phone will be rooted
6. verify that the Root is complete by observing a "Superuser" shortcut in the application list
Moving Apps:
Once rooted, download Folder Mount From the Play Store
- Once installed, open FolderMount and grant superuser access when asked.
- In FolderMount, you have the options to:
- Name your folder (IE: "Generic Game 1")
- Select the "Source" Folder (the one on your local storage)
- Select the "Destination" Folder (the one on your SD Card)
When you enter these details, it will then move them to your SD Card!
I highly recomend FolderMount Pro, because it also shows you filesizes when browsing.
Common Locations of Large Files:
Two common locations for games (IE: Gameloft games, EA Games, etc.)
Android/data
Android/obb
I know it's not the easiest process ever, but hopefully I've explained it enough to get people started.
Hit the Like button if i helped :good:
Click to expand...
Click to collapse
Is there any method/app that can provide a similar functionality without rooting the phone? I tried rooting my Karbonn A21 without success and do not really want to brick it?
Also is there any way of backing up the phone and app data before rooting? Will the existing apps and data be wiped out by rooting?
Thanks in advance.
guptasuneet said:
Is there any method/app that can provide a similar functionality without rooting the phone? I tried rooting my Karbonn A21 without success and do not really want to brick it?
Also is there any way of backing up the phone and app data before rooting? Will the existing apps and data be wiped out by rooting?
Thanks in advance.
Click to expand...
Click to collapse
You can use App2SD but you have to check if your device is compatible or not.
you can use Kies to backup your apps, settings, etc.
Dont forget to hit the like button if i helped :good:
Use apps2sd ........it is compatible with A15
Sent from my A15 using xda premium
use DS Super App2SD Lite it will work if your phone is rooted and it can move the app and app data to the sd card
foldermount
so quick question, i transferred games to external sd, worked fine and all, but after a while my games asked me to download the files again, anyone know a solution?
I m using foldermount but there is write error mention that was unable to write into the external sdcard caused by a permission issue where normal apps are not able to write anything into storage/ext_sd. What should I do next to solve this problem? Attempt to recover using the apps not solving it.
This is what i mean.
Moving app Data to External SD card
in particular the movement of android apps data from internal memory to SD card is a simple process, but the problem with these issues is your smartphone is to be a latest version like 4.3 version.
Idea
Can I move the game folders from Internal Storage: Android/data -> SD card: Android/data, will it work on non rooted phone? In the Data folder on the SD card are partition of some apps and they work just fine. Same with folder "obb".
moving apps data and obb to External sdcard.
I recommend using an app called folder mount. ..it needs root but it's as easy as fishing in a barrel. .. I am using It and it works fine... and now you have a clear space in your internal storage.
Hey, I followed above instructions and my phone Samsung S5 6.0.1 successfully rooted, but now I've entered into an endless restarting loop.
Please help what's the problem might be?
i've tried fixes via this site (including one from xposed. it's not a problem for most things but titanium backup just won't do it. the folder over a few weeks seems to go read only (checked via root explorer - can't give r/w rights) and just fails saying insufficient storage space.
i have to pull the card (can't mount as proper USB anymore - shame), create a new folder and move the content over. this works for a while but then i get the same again. something makes the folder read only.
other apps are able to write/delete etc to my mSD so the fix must work so what the hell is TB doing?
i'm on 4.4.2 (this rom from a while back)
any advice (bar flashing to 444? - might do that next w/e anyway)
tommo123 said:
i've tried fixes via this site (including one from xposed. it's not a problem for most things but titanium backup just won't do it. the folder over a few weeks seems to go read only (checked via root explorer - can't give r/w rights) and just fails saying insufficient storage space.
i have to pull the card (can't mount as proper USB anymore - shame), create a new folder and move the content over. this works for a while but then i get the same again. something makes the folder read only.
other apps are able to write/delete etc to my mSD so the fix must work so what the hell is TB doing?
i'm on 4.4.2 (this rom from a while back)
any advice (bar flashing to 444? - might do that next w/e anyway)
Click to expand...
Click to collapse
Are you trying to get apps to store on your Micro SD card and not internal?
On the play store, if your phone is rooted there's a fix so you can write to the card. If you wanna save space I suggest downloading folder mount.
RealityFails said:
Are you trying to get apps to store on your Micro SD card and not internal?
On the play store, if your phone is rooted there's a fix so you can write to the card. If you wanna save space I suggest downloading folder mount.
Click to expand...
Click to collapse
I would advise you to backup the contents of your external card. Then format the card by inserting it into the phone. & of course USING the phone to format it.
I had the same problem. I did this & touchwood, no problems so far. Hopefully it should work for you.
aarmath said:
I would advise you to backup the contents of your external card. Then format the card by inserting it into the phone. & of course USING the phone to format it.
I had the same problem. I did this & touchwood, no problems so far. Hopefully it should work for you.
Click to expand...
Click to collapse
Lol what are you talking about? I don't have issues with my card I think you meant to quote the other guy....
Anyways I think he's talking about the write issue in kitkat. Download SD card fix, you only need to run it once.
Oops! Big faux paus indeed! That is correct mate.
I will do a check on the SD Card fix. Seems interesting...
formatted the SD card and copied all back on - same thing happens. it's only an issue in TB for some reason. works for a while then stop.
tried the sd card fix too (must work i presume otherwise other apps would have probs too).
i'm not trying to install apps to the mSD (although would love if google brought that back).
Im using liquidsmooth rom and gdkernel. Still cant write into the sdcard. I tried all the app fixes and xposed..
Pls help.. .
https://play.google.com/store/apps/details?id=nextapp.sdfix
Download that, you must have a rooted phone. I've had no issues with this app, only run it once. Upon success, remove it, done.
Yeah. Ive already tried that app and other. And also the xposed apps. Still didnt work. cant delete files and sd card.
This is easy fix or more like workaround for KitKat and Lollipop firmwares when some of your apps can´t write to external sd card. It add one line to "platform.xml" file. This is flashable zip -file via custom recovery. It can also be installed manually by unzipping file, moving it to correct folder and setting permissions to 644 and reboot.
Backup is recommended.
I flashed the first zip and I still get error when trying to play hearthstone while its on my external SD card
Sent from my SGP511 using XDA Free mobile app
kulvertti said:
This is easy fix or more like workaround for KitKat and Lollipop firmwares when some of your apps can´t write to external sd card. It add one line to "platform.xml" file. This is flashable zip -file via custom recovery. It can also be installed manually by unzipping file, moving it to correct folder and setting permissions to 644 and reboot.
Backup is recommended.
Click to expand...
Click to collapse
Do you have any idea why I still get this error?
RJASSI21 said:
Do you have any idea why I still get this error?
Click to expand...
Click to collapse
Sorry for the late answer. How much do you have free space? Do you have problems with other apps too?
You could try with this app to move game data to external sd card: https://play.google.com/store/apps/details?id=com.devasque.fmount
However I try that game and it install its data just fine to mine external sd card without any help of FolderMount -app. If we really want to know what is wrong we need logcat.
kulvertti said:
Sorry for the late answer. How much do you have free space? Do you have problems with other apps too?
You could try with this app to move game data to external sd card: https://play.google.com/store/apps/details?id=com.devasque.fmount
However I try that game and it install its data just fine to mine external sd card without any help of FolderMount -app. If we really want to know what is wrong we need logcat.
Click to expand...
Click to collapse
Hmm well I found out that some how a copy of my whole sdcard 0 was made so I was low on space but my external SD cards has like 25gb free I don't get the error on my z2 phone but I did at one point then it just went I think it was after an update of the game my friend had the same error on his s5 so I'm not sure what it could be but I checked to see if the flash was successful and it was since that new line is there now I'll try that app but if nothing I'll provide a logcat and I've copied normal games that are like 100mb I'll try download mortal kombat and see if it occurs with that thanks for the reply
Edit: I tried the foldermount app but it didn't work so I'll try a logcat I'll try reinstalling the app first
Tried reinstalling no good so time for a logcat
---------- Post added at 12:34 PM ---------- Previous post was at 11:51 AM ----------
Here's the logcat
https://mega.co.nz/#!jlwHDaRK!1ctNeMaLwVkTIQs_I6nBvTrkU72crwl1r0MjoxonNUg
Sent from my SGP511 using XDA Free mobile app
RJASSI21 said:
Hmm well I found out that some how a copy of my whole sdcard 0 was made so I was low on space but my external SD cards has like 25gb free I don't get the error on my z2 phone but I did at one point then it just went I think it was after an update of the game my friend had the same error on his s5 so I'm not sure what it could be but I checked to see if the flash was successful and it was since that new line is there now I'll try that app but if nothing I'll provide a logcat and I've copied normal games that are like 100mb I'll try download mortal kombat and see if it occurs with that thanks for the reply
Edit: I tried the foldermount app but it didn't work so I'll try a logcat I'll try reinstalling the app first
Tried reinstalling no good so time for a logcat
---------- Post added at 12:34 PM ---------- Previous post was at 11:51 AM ----------
Here's the logcat
https://mega.co.nz/#!jlwHDaRK!1ctNeMaLwVkTIQs_I6nBvTrkU72crwl1r0MjoxonNUg
Sent from my SGP511 using XDA Free mobile app
Click to expand...
Click to collapse
My best bet is that even installed on externad sd card this game need much free space from your internal memory (around 1 gb). You can reduce that with FolderMount app (which is little tricky to use) but you need to install the game first before you can do that. So remove (or delete) whatever stuff from internal memory to your external sd card, install the game and it should work just fine.
kulvertti said:
My best bet is that even installed on externad sd card this game need much free space from your internal memory (around 1 gb). You can reduce that with FolderMount app (which is little tricky to use) but you need to install the game first before you can do that. So remove (or delete) whatever stuff from internal memory to your external sd card, install the game and it should work just fine.
Click to expand...
Click to collapse
Hmm I tried that I have like 4gb on internal and 25gb on external free that didn't work so I'll have to figure something out
I clean installed my rom in the end it solved my problem and I was able to use your mod with no probs thanks
RJASSI21 said:
I clean installed my rom in the end it solved my problem and I was able to use your mod with no probs thanks
Click to expand...
Click to collapse
Good to hear bro.
CM12.1 nightly 20160203 cannot detect 64GB microSD
Hi guys
I just installed Cyanogen OS CM12.1 nightly 20160203 to my Xperia Z2 tablet SGP521 (the one with LTE)
after i thinkering with it for a while, i just realized that there isn't any microSD installed
so i pulled out the card and try to figure out what is wrong
I googled and find some answers but none of them is working for me
I tried to change the filesystem format to FAT32 with 3 different programs (acronis disk director, ease us partition magic, and dos version formater) and none of them is working.
my card is a exFAT file system
I'm very sure that my card is not a fake one (it is a sandisk ultra 64 gb microsdxc class 1)
I can read it from the card reader and it shows all the files inside but i cannot write to it and it not showing in my tablet
Any solutions to this ?
m4rc3l1n0 said:
Hi guys
I just installed Cyanogen OS CM12.1 nightly 20160203 to my Xperia Z2 tablet SGP521 (the one with LTE)
after i thinkering with it for a while, i just realized that there isn't any microSD installed
so i pulled out the card and try to figure out what is wrong
I googled and find some answers but none of them is working for me
I tried to change the filesystem format to FAT32 with 3 different programs (acronis disk director, ease us partition magic, and dos version formater) and none of them is working.
my card is a exFAT file system
I'm very sure that my card is not a fake one (it is a sandisk ultra 64 gb microsdxc class 1)
I can read it from the card reader and it shows all the files inside but i cannot write to it and it not showing in my tablet
Any solutions to this ?
Click to expand...
Click to collapse
Sorry to hear. You can try to write your sdcard with other card reader but your symptoms indicate that your card might be dying. Known issue with SanDisk cards.
kulvertti said:
This is easy fix or more like workaround for KitKat and Lollipop firmwares when some of your apps can´t write to external sd card. It add one line to "platform.xml" file. This is flashable zip -file via custom recovery. It can also be installed manually by unzipping file, moving it to correct folder and setting permissions to 644 and reboot.
Backup is recommended.
Click to expand...
Click to collapse
I know this is very old thread but I had to reactivate my old Z2 tablet and I got a few questions and I know you're the expert on this tablet around here. These questions are close to topic so I think ok to reply here I hope. This was my wifes tablet for very short period before she stuck it in a drawer and left it many years ago. I have the rooted .291 MM firmware and I believe that's the latest for this tablet. Anyway, I can't access an sd card or usb stick thru the micro usb host adapter. The internal micro sd card slot works fine so either I've already edited the platform.xml or don't need to for MM I can't remember and I can't even remember where to find the file to check it. My root explorers can see the usb host drive but then show nothing inside. I've tried dozens of cards and sticks and the host cable works fine on my samsung galaxy s7 phone. Is there a setting I'm missing or does the z2 tablet just not able to use host usb. Thanks for any help.
saf4xdadev said:
I know this is very old thread but I had to reactivate my old Z2 tablet and I got a few questions and I know you're the expert on this tablet around here. These questions are close to topic so I think ok to reply here I hope. This was my wifes tablet for very short period before she stuck it in a drawer and left it many years ago. I have the rooted .291 MM firmware and I believe that's the latest for this tablet. Anyway, I can't access an sd card or usb stick thru the micro usb host adapter. The internal micro sd card slot works fine so either I've already edited the platform.xml or don't need to for MM I can't remember and I can't even remember where to find the file to check it. My root explorers can see the usb host drive but then show nothing inside. I've tried dozens of cards and sticks and the host cable works fine on my samsung galaxy s7 phone. Is there a setting I'm missing or does the z2 tablet just not able to use host usb. Thanks for any help.
Click to expand...
Click to collapse
If I understand correctly what you are trying to do, Z2 tablet dosen´t support USB OTG to connect external flash drives or hard drives. How ever if you install program like "USB Media Explorer" or similar from Play Store, it should work. Even for NTFS volumes with "Microsoft NTFS USB Driver by Paragon Sofware". Hope this answer your question.
kulvertti said:
If I understand correctly what you are trying to do, Z2 tablet dosen´t support USB OTG to connect external flash drives or hard drives. How ever if you install program like "USB Media Explorer" or similar from Play Store, it should work. Even for NTFS volumes with "Microsoft NTFS USB Driver by Paragon Sofware". Hope this answer your question.
Click to expand...
Click to collapse
Thanks kulvertti for replying to this old thread, but no go on the media explorer. So now I've tried about 12 file managers and explorers and most of them with superuser access and most all of them can see the external usb drive, but they can't access it....it just shows basically nothing when opened. Strangest thing ever! 'File Commander' is closest one so far to work, but what it does when I click on the drive is say I need to enable some permissions, which I can't find anywhere, and when I say 'ok' it opens the drive and shows the folders and files in some sort of internal popup window, but then I can't open any of the actual files on the drive shown in that window. So it turns out to be useless as well. I don't think it's an MM problem as my samsung galaxy s7 phone has the same software....android 6.0.1 so exactly same, pretty old I know. I think it must be sony limitation maybe??? Thanks again for the help though.
saf4xdadev said:
Thanks kulvertti for replying to this old thread, but no go on the media explorer. So now I've tried about 12 file managers and explorers and most of them with superuser access and most all of them can see the external usb drive, but they can't access it....it just shows basically nothing when opened. Strangest thing ever! 'File Commander' is closest one so far to work, but what it does when I click on the drive is say I need to enable some permissions, which I can't find anywhere, and when I say 'ok' it opens the drive and shows the folders and files in some sort of internal popup window, but then I can't open any of the actual files on the drive shown in that window. So it turns out to be useless as well. I don't think it's an MM problem as my samsung galaxy s7 phone has the same software....android 6.0.1 so exactly same, pretty old I know. I think it must be sony limitation maybe??? Thanks again for the help though.
Click to expand...
Click to collapse
That's weird. You sure you give apps correct permissions? For me those apps work just fine.
Yes it does seem like a permissions thing but all those apps have permission to storage and that's all I can find to give them anyway, besides root which only several of them request superuser. I think I used to have this problem with some apps back in the day just trying to access internal 2nd microsd card but it was always a permission wasn't activated when installed, but this is something different because these file manager apps can see the external drive but cant see or access any files, it just shows blank. It does seem like its just a setting though. Do I need to add this platform.xml for MM .291, I didn't think I did but maybe?
Just to double check....you can stick a microusb cable with a female regular usb on other end....otg cable I think they're called, into the top slot on tablet and then connect the female end to a usb thumb drive with movies or music and access it thru these file managers and play the content?
Wish I could....It would be much easier and more flexible switching between media content.
Thanks again for your help.
saf4xdadev said:
Yes it does seem like a permissions thing but all those apps have permission to storage and that's all I can find to give them anyway, besides root which only several of them request superuser. I think I used to have this problem with some apps back in the day just trying to access internal 2nd microsd card but it was always a permission wasn't activated when installed, but this is something different because these file manager apps can see the external drive but cant see or access any files, it just shows blank. It does seem like its just a setting though. Do I need to add this platform.xml for MM .291, I didn't think I did but maybe?
Just to double check....you can stick a microusb cable with a female regular usb on other end....otg cable I think they're called, into the top slot on tablet and then connect the female end to a usb thumb drive with movies or music and access it thru these file managers and play the content?
Wish I could....It would be much easier and more flexible switching between media content.
Thanks again for your help.
Click to expand...
Click to collapse
Sorry to hear. At the moment I have pure stock firmware without root or TWRP. For me usb otg work just fine as you discribe without anything else than mentioned app. Whish I could help more but I can't rebroduce the problem.
kulvertti said:
Sorry to hear. At the moment I have pure stock firmware without root or TWRP. For me usb otg work just fine as you discribe without anything else than mentioned app. Whish I could help more but I can't rebroduce the problem.
Click to expand...
Click to collapse
No worries...at least i can use the microsd card slot on the top of the tablet to store and switch up content. I just have a lot of thumb drives and full size sd cards to use so i thought otg was way to go and also the way i used my tablet s, now broken, when traveling. I also didnt want to purchase any microsd cards if i didnt need to. Thanks again though.
kulvertti said:
Sorry to hear. At the moment I have pure stock firmware without root or TWRP. For me usb otg work just fine as you describe without anything else than mentioned app. Wish I could help more but I can't reproduce the problem.
Click to expand...
Click to collapse
Sorry to bother again kulvertti but I made a minor break thru....I discovered that if I go into Settings/Storage I can see all three drives on the Z2 tablet. The main internal drive, the microsd card slot drive, and now I also see the microusb otg cable to usb thumb drive drive.....the missing drive if that makes sense. I can also play the content on each drive with whatever app I choose, including video files off the OTG....directly from the Settings/Storage. So something is very close, but still can't get these various file explorers to work. I have ESfile explorer pro, File Commander, The OTG file manager you recommended, root essentials, root explorer, etc....Plus basically none of my apps can use the otg drive, like utorrent, titanium backup, quikedit, etc....to name a few....they can all see the drive, they just cant access it. It's like a null drive. It shows empty.
Although one other thing about File Commander.....it show the drive, but basically empty, and when I click it a little hint window pops up telling me to 'please choose the root directory of your storage (or external SD card) to grant permissions to operate'......and then there is four little pictures with red circled items and red text explaining what I'm suppose to do, which takes a magnifying glass to read, but then I have none of those items it shows in any of my apps to do that from, not even in the settings do I see those picks anywhere, etc....
It's got to be something simple I think. Somethings just not set correctly. What the hell could it be?
If you can think of anything please do, I appreciate the help. Thanks again.
saf4xdadev said:
Sorry to bother again kulvertti but I made a minor break thru....I discovered that if I go into Settings/Storage I can see all three drives on the Z2 tablet. The main internal drive, the microsd card slot drive, and now I also see the microusb otg cable to usb thumb drive drive.....the missing drive if that makes sense. I can also play the content on each drive with whatever app I choose, including video files off the OTG....directly from the Settings/Storage. So something is very close, but still can't get these various file explorers to work. I have ESfile explorer pro, File Commander, The OTG file manager you recommended, root essentials, root explorer, etc....Plus basically none of my apps can use the otg drive, like utorrent, titanium backup, quikedit, etc....to name a few....they can all see the drive, they just cant access it. It's like a null drive. It shows empty.
Although one other thing about File Commander.....it show the drive, but basically empty, and when I click it a little hint window pops up telling me to 'please choose the root directory of your storage (or external SD card) to grant permissions to operate'......and then there is four little pictures with red circled items and red text explaining what I'm suppose to do, which takes a magnifying glass to read, but then I have none of those items it shows in any of my apps to do that from, not even in the settings do I see those picks anywhere, etc....
It's got to be something simple I think. Somethings just not set correctly. What the hell could it be?
If you can think of anything please do, I appreciate the help. Thanks again.
Click to expand...
Click to collapse
Sorry for the late reply. It's summer vacation time and I am not beeing at home. But your question. I'm using "X-plore" file explorer and with mentioned apps it's working just fine. I can do what ever I want to with files on usb drive.
I can copy/move files from internal storage to SD Card if I use the built-in file manager. However, if I use any 3rd party file manager, the operation will fail. It is as though the SD Card is read-only. I can copy from the SD Card to internal storage just fine.
I've tried ES File Explorer, File Manager Pro, Solid Explorer and they all failed. I've given grants to write to the root of SD-Card. Does anyone have any idea how to fix this?
Try with a real file manager like
https://labs.xda-developers.com/store/app/com.mixplorer
Earthkeeper said:
I can copy/move files from internal storage to SD Card if I use the built-in file manager. However, if I use any 3rd party file manager, the operation will fail. It is as though the SD Card is read-only. I can copy from the SD Card to internal storage just fine.
I've tried ES File Explorer, File Manager Pro, Solid Explorer and they all failed. I've given grants to write to the root of SD-Card. Does anyone have any idea how to fix this?
Click to expand...
Click to collapse
I have exactly the same problem. I tried with solid, mix without success.
Στάλθηκε από το Mate 20 pro
Mixplorer works great. Root Explorer also works.
Thank you for your recommendation!
I really don't get it. At first, nothing works. Then when I install Root Explorer and grant storage access to the root of the SD-card, it immediately works.
Then I tried MiXplorer and it also works. Now when I return to Solid Explorer and it is working now.
What's going on? Does Root Explorer unlock something which makes it "click"? I don't get it at all. I only hope it is reliable in the long run and not switching "on" and "off" randomly.
Earthkeeper said:
I really don't get it. At first, nothing works. Then when I install Root Explorer and grant storage access to the root of the SD-card, it immediately works.
Then I tried MiXplorer and it also works. Now when I return to Solid Explorer and it is working now.
What's going on? Does Root Explorer unlock something which makes it "click"? I don't get it at all. I only hope it is reliable in the long run and not switching "on" and "off" randomly.
Click to expand...
Click to collapse
Root Explorer has been the ultimate for me. I bought the paid version when it first came out years ago. It always acomplishes whatever task I need it to do.
Not Working
Not working for me.. I am using Honor V10... recently, I installed the android 10 (EMUI 10) update via ota (over the air). I have tried Root Explorer, ES file manager pro, but no file manager is able to write to external card except default file manager (which is pre installed)
PS: My phone is not rooted.
susheelseth said:
Not working for me.. I am using Honor V10... recently, I installed the android 10 (EMUI 10) update via ota (over the air). I have tried Root Explorer, ES file manager pro, but no file manager is able to write to external card except default file manager (which is pre installed)
PS: My phone is not rooted.
Click to expand...
Click to collapse
Go to developer settings and enable the option allow apps to write to external card... Have fun
JustChris20 said:
Go to developer settings and enable the option allow apps to write to external card... Have fun
Click to expand...
Click to collapse
This option is already enabled but still not working... pls see tge attached screenshot for your reference.
Any other workaround?
I still have the same problem...
I have a new P30 Pro and Nano SD card Just arrived.
I can write (and read) the card by external reader, connecting the phone via USB to a PC, etc. etc.
But when the card is on the phone I can only use Heawei file manager!!!
I have enable the option allow apps to write to external card.
I've just update on EMUI 10 build 10.0.0186
I can't beleive I tried a lot file manager and also some alternative app like quickpic and no one works good!!!!
Fix the problem...
After enable the option allow apps to write to external card, I tried to disable developer settings.
Also tried to active some app I've disable before... 2 app, default browser and HiCare!
That's all and now I have no problem writing Nano SD card with all of my app!!!
I also rebbot the phone sveral time...
JustChris20 said:
Go to developer settings and enable the option allow apps to write to external card... Have fun
Click to expand...
Click to collapse
Under what heading is this...only option I have relating to external memory is force allow apps to external memory.
Issue resolved by installing FX file commander
Hi there.
I have the exact same problem.
None of those steps helped me
I tried installing every single Root Explorer there is in the Play Store, but none worked.
Earthkeeper said:
I really don't get it. At first, nothing works. Then when I install Root Explorer and grant storage access to the root of the SD-card, it immediately works.
Then I tried MiXplorer and it also works. Now when I return to Solid Explorer and it is working now.
What's going on? Does Root Explorer unlock something which makes it "click"? I don't get it at all. I only hope it is reliable in the long run and not switching "on" and "off" randomly.
Click to expand...
Click to collapse
Which one of the Root Explorer apps that we can find on Play Store did the trick for you ?
Tedo said:
I still have the same problem...
I have a new P30 Pro and Nano SD card Just arrived.
I can write (and read) the card by external reader, connecting the phone via USB to a PC, etc. etc.
But when the card is on the phone I can only use Heawei file manager!!!
I have enable the option allow apps to write to external card.
I've just update on EMUI 10 build 10.0.0186
I can't beleive I tried a lot file manager and also some alternative app like quickpic and no one works good!!!!
Click to expand...
Click to collapse
Tedo said:
Fix the problem...
After enable the option allow apps to write to external card, I tried to disable developer settings.
Also tried to active some app I've disable before... 2 app, default browser and HiCare!
That's all and now I have no problem writing Nano SD card with all of my app!!!
I also rebbot the phone sveral time...
Click to expand...
Click to collapse
I enabled the default browser and the HiCare app (actually they were not disabled, so I just opened them to complete their setup) but this did not help either.
I even formatted the memory card (using my phone "format card" option) and then reset my phone to factory defaults and set it up again from the beginning without restoring backups.
I still have not found a solution to thus issue, though.
Any ideas anyone?
LostEchoes said:
Hi there.
I have the exact same problem.
None of those steps helped me
I tried installing every single Root Explorer there is in the Play Store, but none worked.
Which one of the Root Explorer apps that we can find on Play Store did the trick for you ?
I enabled the default browser and the HiCare app (actually they were not disabled, so I just opened them to complete their setup) but this did not help either.
I even formatted the memory card (using my phone "format card" option) and then reset my phone to factory defaults and set it up again from the beginning without restoring backups.
I still have not found a solution to thus issue, though.
Any ideas anyone?
Click to expand...
Click to collapse
I had to instal FX file commander to get SD card write permission....I can't make it stick, every time I reboot I have to reset the sd card write permission.
I have similar problems relating to this thread on my mate 20 pro after updating to Android 10 (EMUI 10). I've tried all the methods mentioned here and it worked briefly before restarting the phone. After restarting the phone, it went back to being unable to copy files to External Storage.
I noticed that i was able to delete and rename files on the external storage but i just can't seem to copy anything into it.
I can copy files from the external card to internal storage but not the other way around.
Tried using MiXplorer, the only way i can copy files into the external card is by this method:
i copied the file and it shows error, but there's an image of the file created on the external card with 0 kb. Then i overwrite the file and replacing the '0 kb' file and it worked. And another method to just to use the built-in file manager which is a pain to use and the UI are crappy.
It was a lengthy method and therefore I decided to downgrade to Android 9 for now.
I also noticed i can't change the download directory of my Ttorrent app to any folder of my choice in external storage.
anyone can suggest a better method to overwrite this external drive issue? Thanks in advanced.
malshadows said:
I have similar problems relating to this thread on my mate 20 pro after updating to Android 10 (EMUI 10). I've tried all the methods mentioned here and it worked briefly before restarting the phone. After restarting the phone, it went back to being unable to copy files to External Storage.
I noticed that i was able to delete and rename files on the external storage but i just can't seem to copy anything into it.
I can copy files from the external card to internal storage but not the other way around.
Tried using MiXplorer, the only way i can copy files into the external card is by this method:
i copied the file and it shows error, but there's an image of the file created on the external card with 0 kb. Then i overwrite the file and replacing the '0 kb' file and it worked. And another method to just to use the built-in file manager which is a pain to use and the UI are crappy.
It was a lengthy method and therefore I decided to downgrade to Android 9 for now.
I also noticed i can't change the download directory of my Ttorrent app to any folder of my choice in external storage.
anyone can suggest a better method to overwrite this external drive issue? Thanks in advanced.
Click to expand...
Click to collapse
This this the "official" reply at the Huawei forums:
https://consumer.huawei.com/en/comm...-disabled-for-3rd-party-apps-!/topicId_90489/
Now, what I've come to notice is the following:
- All Huawei and Google apps I have tried, do have access to the memory card (e.g. Google Maps is allowed to save its offline maps on the SD card, the same for Google News and the articles it downloads)
- Some 3rd party apps do have access. E.g. Here We Go maps can save its maps on the external card. ASR Voice Recorder can save its recordings to a specific memory card folder, the one that is automatically created -on the card- by the app when it is installed on the phone. Maybe there are other app that we will find they can, too.
- So it seems that the rule is not general, as Huawei implies at that thread I have posted above.
My biggest concern was that MixPlorer has now limited use, and this is kind of sad as it was my favorite explorer.
Huawei Files manager is not bad, it's actually quite OK, but it bothers me that you cannot add 3rd party clouds on it. If it had that option I would be happy with it. I like it that it has that "favorites" option. For now I have created a folder "My Archives" on the internal memory and I initially save almost everything there (e.g. my Nova Launcher backups). Then I use Huawei Files manager to move them to the external memory card on the folders I want.
LostEchoes said:
This this the "official" reply at the Huawei forums:
https://consumer.huawei.com/en/comm...-disabled-for-3rd-party-apps-!/topicId_90489/
Now, what I've come to notice is the following:
- All Huawei and Google apps I have tried, do have access to the memory card (e.g. Google Maps is allowed to save its offline maps on the SD card, the same for Google News and the articles it downloads)
- Some 3rd party apps do have access. E.g. Here We Go maps can save its maps on the external card. ASR Voice Recorder can save its recordings to a specific memory card folder, the one that is automatically created -on the card- by the app when it is installed on the phone. Maybe there are other app that we will find they can, too.
- So it seems that the rule is not general, as Huawei implies at that thread I have posted above.
My biggest concern was that MixPlorer has now limited use, and this is kind of sad as it was my favorite explorer.
Huawei Files manager is not bad, it's actually quite OK, but it bothers me that you cannot add 3rd party clouds on it. If it had that option I would be happy with it. I like it that it has that "favorites" option. For now I have created a folder "My Archives" on the internal memory and I initially save almost everything there (e.g. my Nova Launcher backups). Then I use Huawei Files manager to move them to the external memory card on the folders I want.
Click to expand...
Click to collapse
Hey that's a good idea of creating a temp folder on your internal drive before using Huawei file manager to transfer everything out to your external card. However it requires additional steps to get it done but it's a good idea nonetheless. Thanks for that suggestion. For me i'm so used to be using solid explorer to do all my file operations as it has google drive integration which makes it easy n fast to transfer between drives. So i guess my best bet is to downgrade to android 9, it's just much more comfortable to work with and in my opinion, android 10 is not that big of a deal and not much substantial changes anyway. Hehe.
Every reboot I always have this facing problem!
Sometime I must reboot because my smartphone switch off for low battery....
When I reboot try to disable and re-enable the special option in developer menù, also try to uninstall and after install again the memory card (from setup/memory menù).
After that try to copy some file to memory card with default file manager an default Gallery...
Sometimes it is enough sometimes I have to try more and more... But after several time it works!
Xplore
Try xplore by lonely cat games. It's working on my mate 20 pro and survived reboots.