Develop Bugs

[Q] Why do folders on /SDCARD appear empty through computer?

This is driving me crazy. I want to copy the TitaniumBackup folder from my GNEX to my Win7 PC.
Looking at the folder through Root Explorer on the GNEX all appears normal. When I look at the folder through my computer the folder is showing but the contents are backups that are almost a month older than are on the GNEX. If I delete everything in that folder FROM THE PC it still exists on the GNEX.
It is like it is looking at a different folder entirely however looking and searching through ROOT EXPLORER there are no other TITANIUM BACKUP folders.
This happens with a lot of apps. Example: I created a ZIP file using ROOT EXPLORER. The zip, viewing through ROOT EXPLORER is located in the /SDCARD/SPEEDSOFTWARE/ZIP folder however when I look at the SPEEDSOFTWARE folder via my PC the folder is empty.
I have tried both MTP and PHOTO mode. This happens with a lot of folders when trying to view them from my PC connection. Some stuff is there and a lot is not.

Hmmm, there is a /MNT/SDCARD and a /SDCARD folder (I don't know much about Linux) and the files I am NOT seeing on my PC are in /MNT/SDCARD and the files I am seeing are in /SDCARD. Why are there 2 different "SDCARD" folders? I changed the TitaniumBackup to save to /SDCARD instead of /MNT/SDCARD but the backups are still not viewable (or copyable) from my computer. I just don't get it.
So the question is, how do you "backup" the contents of the "SDCARD" directory if you can't see the files when plugged into the PC?
Well, after comparing all the "visible" files on my computer when I access the GNEX via MTP vs what I see using ROOT EXPLORER the ONLY 2 folders NOT visible from my PC are TITANIUMBACKUP and SPEEDSOFTWARE (thus is the ROOTEXPLORER app data). Why would they be hidden?

It's due to how the Android MTP service works. It hasn't scanned your internal storage for the new files/directory to present to your PC yet.
Download and run an app called SDrecan from the Market. This will force the media services on your phone to rescan the device.
Sent from my Galaxy Nexus using XDA App

Absolutely amazing! Thank you so much! I have been pulling out my hair for days!

thank you! I had the same problem!worked flawlessly!

silow said:
Download and run an app called SDrecan from the Market. This will force the media services on your phone to rescan the device.
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Thanks! This was really driving me crazy...

is there one for phones on android kitkat 4.4 and up

silow said:
It's due to how the Android MTP service works. It hasn't scanned your internal storage for the new files/directory to present to your PC yet.
Download and run an app called SDrecan from the Market. This will force the media services on your phone to rescan the device.
Sent from my Galaxy Nexus using XDA App
Click to expand...
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this app is force closing. i cant even run it . do you have any idea? just today was working fine , i installed a custom rom and now when i try to put another roms on my sd card , i get this message that it's empty

trickster mod also has a media rescan option in bottom of tools section if this is helpful to you, I have to use it after using the "a better camera app" in order for pics to show in gallery without reboot

Root Explorer

Hi all I'm on a Sprint GNex and I notice when i delete files with Root Explorer they no longer show up within the App but I can still see them when I run through the USB on my Windows PC. They are not accessable however. Also Upon examining folders on my SD some do not show IE Goo Manager. I never had anything like this on my NS4G. Can anyone shed light on this.
I will also have similar issues when exploring and moving back-ups in Titanium Back-up.

i have the same issue, i think its something with MTP. if you restart the phone then the files should be gone

IINexusII said:
i have the same issue, i think its something with MTP. if you restart the phone then the files should be gone
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I couldnt believe i was the only one noticing this

Yes, it is related to mtp and how it refreshes. Trust what you see in root explorer or in adb, not in mtp.
Sent from my Galaxy Nexus using Tapatalk 2

I guess Root Explorer will mark file for deletion when you delete , after you reboot they will be deleted

Hameeed said:
I guess Root Explorer will mark file for deletion when you delete , after you reboot they will be deleted
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Click to collapse
No. It has to do with an MTP refresh issue. Root Explorer deletes the file and it is gone. However, MTP will still show as there until it refreshes.

Can't see files

I can access my Clockwork Mod files via my Gnex, but they are not accessible when trying to copy to my PC. I see the device, I can see the CWM folder, but no backup folder exists. I can see everything else on the device. Tried coping the files to the root with no success. I have been able to access this files in the past.
Ideas?

I haven't had a problem specifically with CWM files, but changing the folder options on my PC (inside the Galaxy Nexus folders) to "show hidden files" usually did the trick...
Sent from my Galaxy Nexus using xda app-developers app

Small chance, but look in your "clockworkmod" folder and its subfolders and see if there are a file called ".nomedia" which would cause the folder contents to be hidden when connected to the PC in MTP mode.
You can also use the app AirDroid to transfer files through WiFi.

eksasol said:
Use a file manager in the phone itself, look in your "clockworkmod" folder and its subfolders and delete any file called ".nomedia".
You can also use the app AirDroid to transfer files through WiFi.
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I'm pretty sure that's a solution to the opposite problem. Hence, the files are showing up on the computer and phone file manager, but not in the apps. The .nomedia file tells the apps not to scan the specific folder they're sitting in. For example, yesterday my friends Galaxy Mini wasn't showing any pics in the gallery app or music in the music app, even though they clearly existed on the phone (via file manager and when hooked up to the PC). Deleted the .nomedia file and <insert sound effect here (I.E."BAM!"> all was good.
Sent from my Galaxy Nexus using xda app-developers app

No luck
-Psycho- said:
I'm pretty sure that's a solution to the opposite problem. Hence, the files are showing up on the computer and phone file manager, but not in the apps. The .nomedia file tells the apps not to scan the specific folder they're sitting in. For example, yesterday my friends Galaxy Mini wasn't showing any pics in the gallery app or music in the music app, even though they clearly existed on the phone (via file manager and when hooked up to the PC). Deleted the .nomedia file and <insert sound effect here (I.E."BAM!"> all was good.
Sent from my Galaxy Nexus using xda app-developers app
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Thanks for the assistance, but no luck. Using Airdroid at the moment, but is is slower than slow.
Any other ideas are appreciated.
DenverDesktop

Try Local Sync, it easy and fast.

Thanks
Thanks. Local Sync doesn't seem to be much quicker. Can't find the option to sync one folder only, so it is syncing my entire CWM folder.
Question still stands why the heck I can't see those files via my PC.
buzzcomp said:
Try Local Sync, it easy and fast.
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Umm, have you tried rebooting your phone and reconect to your pc? (sorry if it sound stupid )

Yes
buzzcomp said:
Umm, have you tried rebooting your phone and reconect to your pc? (sorry if it sound stupid )
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Have tried reboots o both PC and phone. Also tried a different PC. Very strange that i can see everything else.
I could try to restore from a previous CWM backup and see if I am able to copy.

Any luck using adb?

ADB
buzzcomp said:
Any luck using adb?
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Click to collapse
ADB command line is a bit out of my scope. Maybe I'll take a shot at it later. Installed a previous CWM BU, but no success.

[Q] HOSED SDCard?

Can anybody tell me why I might be able to see folders when I go through a file explorer on my phone, but when I connect to it with my PC I don't see those folders?
Ex. I flashed a 4.2 ROM and it hosed my SDCard I believe. Lost ability to view files, backed up things to Titanium and didn't see anything when I did that but could see it when I looked through a file explorer on my phone.
Wiped my phone and set back to factory. Reflashed, transferred backedup files back to phone, same issue for some.
Did my appbackup using AppBackUp on my phone and changed the folder name, but that folder will not show when connected to my PC, but again when I look using a file explorer it shows just fine.
One other things I was getting was a "local folder" with the date 12/31/69 when viewing my SDCard on my PC. Nothing in it, but never showed before and had a windows drive logo next to it.
ANY IDEAS!?!?!?!

mrbigdrawsz said:
Can anybody tell me why I might be able to see folders when I go through a file explorer on my phone, but when I connect to it with my PC I don't see those folders?
Ex. I flashed a 4.2 ROM and it hosed my SDCard I believe. Lost ability to view files, backed up things to Titanium and didn't see anything when I did that but could see it when I looked through a file explorer on my phone.
Wiped my phone and set back to factory. Reflashed, transferred backedup files back to phone, same issue for some.
Did my appbackup using AppBackUp on my phone and changed the folder name, but that folder will not show when connected to my PC, but again when I look using a file explorer it shows just fine.
One other things I was getting was a "local folder" with the date 12/31/69 when viewing my SDCard on my PC. Nothing in it, but never showed before and had a windows drive logo next to it.
ANY IDEAS!?!?!?!
Click to expand...
Click to collapse
look in /data/media/0
really, you should read the forums, you cant miss all the threads about fs changes in 4.2.

simms22 said:
look in /data/media/0
really, you should read the forums, you cant miss all the threads about fs changes in 4.2.
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I do read them and have. Finding the files that were moved wasn't the issue...it's new stuff I was installing or changes I made weren't showing. So basically when I looked at them through Solid Explorer they were there, but when I looked on my PC through USB connection they wouldn't show. BUT, I think I figured it out.

mrbigdrawsz said:
I do read them and have. Finding the files that were moved wasn't the issue...it's new stuff I was installing or changes I made weren't showing. So basically when I looked at them through Solid Explorer they were there, but when I looked on my PC through USB connection they wouldn't show. BUT, I think I figured it out.
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Click to collapse
as in root fs? those wouldnt show up through usb connection.

simms22 said:
look in /data/media/0
really, you should read the forums, you cant miss all the threads about fs changes in 4.2.
Click to expand...
Click to collapse
simms22 said:
as in root fs? those wouldnt show up through usb connection.
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Click to collapse
Naw, not root...just simply sdcard folders. But what I did was uninstall and reinstall the drivers for the Nexus and reboot both devices and it seems to be working fine now. Gotta do some other test to see, but if it's still acting funny I might be back. LOL
Thanks for the help.

mrbigdrawsz said:
Naw, not root...just simply sdcard folders. But what I did was uninstall and reinstall the drivers for the Nexus and reboot both devices and it seems to be working fine now. Gotta do some other test to see, but if it's still acting funny I might be back. LOL
Thanks for the help.
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good luck

Can't move files in internal storage

i am trying to move photos from the folder that the phone stores them when i take them called dcim to another folder i want. a window opens and it says: copying Waiting:HTC 10 is busy. If i let for at least 5-10 minutes it doesn't do anything else,and i am testing it with one photo. does anyone know anything about this? the phone is running android 6.0.1
thank you in advance

stelphil said:
i am trying to move photos from the folder that the phone stores them when i take them called dcim to another folder i want. a window opens and it says: copying Waiting:HTC 10 is busy. If i let for at least 5-10 minutes it doesn't do anything else,and i am testing it with one photo. does anyone know anything about this? the phone is running android 6.0.1
thank you in advance
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Click to collapse
What file explorer are you using to move them?

xunholyx said:
What file explorer are you using to move them?
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i 'm sorry but in my frustration i forgot to mention that i am trying to move the files through the pc. phone connected on the pc and then using windows explorer to move files around the phone.

stelphil said:
i 'm sorry but in my frustration i forgot to mention that i am trying to move the files through the pc. phone connected on the pc and then using windows explorer to move files around the phone.
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ROM, firmware?
boot to twrp and try from there.

andybones said:
ROM, firmware?
boot to twrp and try from there.
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everything is stock.no intervention from me,except enabling developers options. i can do what i want on the phone with htc file manager,but the problem is i can't do it through the pc. Phone: Android 6.0.1, Software Number:1.95.401.4
Kernel version 3.18.20-perf-gde70187 [email protected] #1 SMP PREEMPT
laptop:windows 10

Do you mean from internal storage folder dcim to a folder on scard ?
Sent from my HTC 10 using XDA-Developers mobile app
I use a file explorer such as https://play.google.com/store/apps/details?id=nextapp.fx
However if you want to have photos stored on sdcard always then set storage location in camera settings

paul_59 said:
Do you mean from internal storage folder dcim to a folder on scard ?
Sent from my HTC 10 using XDA-Developers mobile app
I use a file explorer such as https://play.google.com/store/apps/details?id=nextapp.fx
However if you want to have photos stored on sdcard always then set storage location in camera settings
Click to expand...
Click to collapse
i don't have an sd card in the phone. my problem is that i can't move files from a folder in the internal storage to another folder in the internal storage, from my laptop. i can move files with the htc file manager on the phone,but i can't do it on my laptop.