Develop Bugs

[Q] Cannot copy folders from phone to PC.

As the title says; all of a sudden I cannot drag & drop folders from phone to PC. It starts transferring and it either stops without anything moving over or stops after 2-3 folders. Need to make a back-up of CWM & TiBu so I can format everything and do a new, fresh install but, nada..

I had this problem as well. My fix was to turning off and on debugging sometimes helps as well as changing the modes for the USB connection from MTP to PTP and let the drivers install then change back to MTP and finaly keep awake in the dev options on the settings menu.
After all did all that mine hasn't had a problem again yet. I've also herd that you should plug it into a USB port that's not a hub/extra port on the case go for one of the USB ports on the back of your PC that are directly on the mobo.
Good luck.

same my problem http://forum.xda-developers.com/showthread.php?t=1460152
try reboot phone and transfer again

I have the same problem but it is only within clockworkmod folder. Any other folder or file copies with no issues over to my PC. Windows explorer crashes every time i attempt to move one of my nandroids over to my PC. I am rooted with the correct drivers.
Sent from my Galaxy Nexus using XDA App

~SonkuB~ said:
same my problem http://forum.xda-developers.com/showthread.php?t=1460152
try reboot phone and transfer again
Click to expand...
Click to collapse
Must have eventually done the trick, I managed to transfer the 4-5 folders I needed. Now fresh start of everything, I nuked it.
4u2nvinmtl said:
I had this problem as well. My fix was to turning off and on debugging sometimes helps as well as changing the modes for the USB connection from MTP to PTP and let the drivers install then change back to MTP and finaly keep awake in the dev options on the settings menu.
After all did all that mine hasn't had a problem again yet. I've also herd that you should plug it into a USB port that's not a hub/extra port on the case go for one of the USB ports on the back of your PC that are directly on the mobo.
Good luck.
Click to expand...
Click to collapse
Thanks guys!

Droid_Junky said:
I have the same problem but it is only within clockworkmod folder. Any other folder or file copies with no issues over to my PC. Windows explorer crashes every time i attempt to move one of my nandroids over to my PC. I am rooted with the correct drivers.
Sent from my Galaxy Nexus using XDA App
Click to expand...
Click to collapse
Try rebooting the phone a couple of times, did it eventually for me. At least I think that's what it was..

[Q] MPT Transfer issue

For some reason, MPT suck for me becasue it wont always transfer files between phone and PC.
For example, i select all images i want on my PC and copy them just to see that they aren't all copied. Same goes for APK.
Windows Explorer also can't see some of the thumbnails on camera folder and reports them corrupt but they look and open just fine on phone.
Anyone else has these issues and possible solution?
I don't accept managing media files via adb comments or anything similar.
THanks

does MTP transfer any files at all? or will it only transfer some?
MTP can be finicky sometimes....issues i've had before preventing me from transferring properly include a slightly dirty microUSB port on the phone, where wiggling the connection loses the MTP connection while transferring; drivers not installed correctly; sometimes just rebooting both phone and PC does the trick.
If it fails while transferring a large batch of files, try moving them in small groups, like 20 at a time and see if they all make it then.
PC or MAC? (or linux?)

yeah, it transfers the files but not all of them from one directory for some reason. Sometimes ot didn't trasnfered batches of 2-3 files at the same time which is insane.
Then about an hour ago i reead on some forum that guy recommends backing up files with ADB and deleting problematic directory and than copying files back to it.
I just did that and it works as it supposed to.
Transfers all filess to/from device.
What a strange issue.
GSM GNex/Windiws7 x64

I can confirm this issue. I have it from time to time as well and it seems rebooting my phone does the trick. Sometimes, I just cannot send my titaniumbackup folder from my pc to the phone, where I would get an error saying it cannot be sent or it hasn't been sent.
I'd like to know what's causing this. Is mtp not reliable?
Sent from my Galaxy Nexus using Tapatalk 2

MTP on the Galaxy Nexus/ICS is controlled by the MediaStore, and this can cause trouble.
General fix for this should be similar to what I outlined here.

Thanks for the tip man, i formatted my internal storage and recreated all folders again and it works as intended now.
I did this before you posted this solution.
I'll try it if i ever get this issue again (hopefully not)

[Q] Nexus not showing up in windows

Hello all. I have recently installed CM 10.2. My device will not show up in Windows when running CM rom. When i run stock rooted it shows up. Any ideas? I have usb debugging checked, all drivers installed.

bynarie said:
Hello all. I have recently installed CM 10.2. My device will not show up in Windows when running CM rom. When i run stock rooted it shows up. Any ideas? I have usb debugging checked, all drivers installed.
Click to expand...
Click to collapse
Go to settings then storage n then USB connection and make sure mtp is checked

thanks
Hnk1 said:
Go to settings then storage n then USB connection and make sure mtp is checked
Click to expand...
Click to collapse
Thanks a lot. Worked perfectly

Hnk1 said:
Go to settings then storage n then USB connection and make sure mtp is checked
Click to expand...
Click to collapse
So what is the trick if this has been ticked the whole time but still won't show up? I've glot CM 10.2, MTP is checked, when plugged in the laptop it shows up at the bottom on the task bar & then when I right click it says Nexus 7.
My device shows up under devices & printers, but not under computer when clicking the start menu on the PC & clicking computer. My HDD, DVD drive & SD card all show up, but no N7 so I can't transfer files.
Am I missing something else?

quickstang said:
So what is the trick if this has been ticked the whole time but still won't show up? I've glot CM 10.2, MTP is checked, when plugged in the laptop it shows up at the bottom on the task bar & then when I right click it says Nexus 7.
My device shows up under devices & printers, but not under computer when clicking the start menu on the PC & clicking computer. My HDD, DVD drive & SD card all show up, but no N7 so I can't transfer files.
Am I missing something else?
Click to expand...
Click to collapse
Please elaborate a bit. What I understood is :
Nexus 7 doesnot show up like an SD card etc but as a mobile device yet you can not transfer stuff ?
It doesnot show up like a drive. For me, on Windows 7, it shows up like a mobile device in other devices with the name "Nexus 7". If i click it , I get into the internal memory. You can not rename folders or transfer files within Nexus(as it is used by the Nexus itself so it can not be changed). However, try copy a file from PC to your nexus. Does that work? If yes, that is perfectly normal. Use a file explorer like ES file explorer to rename and transfer files within Nexus. But Es file explorer has some bugs with JB 4.3 esp with extracting a rar file.
If this doesnot solve it, I remember there was also some settings for it. I can not remember though as I havenot used the latest CM 10.2.

Hnk1 said:
Please elaborate a bit. What I understood is :
Nexus 7 doesnot show up like an SD card etc but as a mobile device yet you can not transfer stuff ?
It doesnot show up like a drive. For me, on Windows 7, it shows up like a mobile device in other devices with the name "Nexus 7". If i click it , I get into the internal memory. You can not rename folders or transfer files within Nexus(as it is used by the Nexus itself so it can not be changed). However, try copy a file from PC to your nexus. Does that work? If yes, that is perfectly normal. Use a file explorer like ES file explorer to rename and transfer files within Nexus. But Es file explorer has some bugs with JB 4.3 esp with extracting a rar file.
If this doesnot solve it, I remember there was also some settings for it. I can not remember though as I havenot used the latest CM 10.2.
Click to expand...
Click to collapse
So the first picture is of devices. You can see the N7 is shown, but clicking it only takes me to the info about the device. No way to transfer stuff. Right clicking gives me eject, troubleshoot, properties.
The second is the windows section where it shows the HDD, etc. No N7. I was expecting it to show up to be able to transfer files from computer to the device as in a mass storage device. I did this with the last one where I could see everything on the device.
I have a 600mb file I want to transfer to the tablet & was expecting to just copy it over.

quickstang said:
So the first picture is of devices. You can see the N7 is shown, but clicking it only takes me to the info about the device. No way to transfer stuff. Right clicking gives me eject, troubleshoot, properties.
The second is the windows section where it shows the HDD, etc. No N7. I was expecting it to show up to be able to transfer files from computer to the device as in a mass storage device. I did this with the last one where I could see everything on the device.
I have a 600mb file I want to transfer to the tablet & was expecting to just copy it over.
Click to expand...
Click to collapse
I am attaching my pictures how I see my nexus when it is connected. You do not see Nexus 7 if it is not connected properly or not enabled from Nexus settings.
Does your device charge when you connect to the PC ?
Does your device connect in USB debugging mode ?
Further, go into device manager in My computers and see if there are any question marks on any device? Make sure your device is connected at that time.
Try to connect it to different port or without USB hub if you are using as sometimes, devices do not show up.
Moreover, try to connect your device to the PC and then tick on MTP and then change few options like connect via different methods and see if any usb connection is seen ?
Also, close all other mobile softwares in the background and taskbar (Kies, Sony PC companion, LG, Nokia PC suit) and then try connecting it.
They are many a times culprits. Even try uninstalling their drivers and programmes.
IF USB DEBBUGGING WORKS AND CHARGING, DRIVERS ARE PERFECTLY INSTALLED IN THE PC
YOUR PROBLEM SEEMS TO ME FROM NEXUS SETTINGS.
IT SIMPLY COULD BE A BUG AS CM is still nightly
I hope this helps

quickstang said:
So the first picture is of devices. You can see the N7 is shown, but clicking it only takes me to the info about the device. No way to transfer stuff. Right clicking gives me eject, troubleshoot, properties.
The second is the windows section where it shows the HDD, etc. No N7. I was expecting it to show up to be able to transfer files from computer to the device as in a mass storage device. I did this with the last one where I could see everything on the device.
I have a 600mb file I want to transfer to the tablet & was expecting to just copy it over.
Click to expand...
Click to collapse
Hnk1 said:
I am attaching my pictures how I see my nexus when it is connected. You do not see Nexus 7 if it is not connected properly or not enabled from Nexus settings.
Does your device charge when you connect to the PC ?
Does your device connect in USB debugging mode ?
Further, go into device manager in My computers and see if there are any question marks on any device? Make sure your device is connected at that time.
Try to connect it to different port or without USB hub if you are using as sometimes, devices do not show up.
Moreover, try to connect your device to the PC and then tick on MTP and then change few options like connect via different methods and see if any usb connection is seen ?
Also, close all other mobile softwares in the background and taskbar (Kies, Sony PC companion, LG, Nokia PC suit) and then try connecting it.
They are many a times culprits. Even try uninstalling their drivers and programmes.
IF USB DEBBUGGING WORKS AND CHARGING, DRIVERS ARE PERFECTLY INSTALLED IN THE PC
YOUR PROBLEM SEEMS TO ME FROM NEXUS SETTINGS.
IT SIMPLY COULD BE A BUG AS CM is still nightly
I hope this helps
Click to expand...
Click to collapse
Also I found this thread. I am sure this will help
http://forum.xda-developers.com/showthread.php?p=44262098

Hnk1 said:
Also I found this thread. I am sure this will help
http://forum.xda-developers.com/showthread.php?p=44262098
Click to expand...
Click to collapse
May be a CM bug. I just connected my Galaxy Nexus running 4.2.2 AOKP & I just transferred files from my phone to computer.
The N7 is connected, charging, debugging works, etc. So i'll keep waiting to see what the deal is with each new CM install.
I do appreciate all of the suggestions. Should have tested it on CleanRom before flashing CM to see if it was working then.

I am having the same problem with cleanrom

Transfer Files from PC

I've been trying to transfer the files I took from my Galaxy S4 and saved them to my computer, to my G3. When I connect the G3 to my computer, I only see 2 files in the "Internal Storage". It won't recognize my SD Card either. Is there a setting I may be missing, that will allow me to see other folders? I can't copy and paste anything to my Internal Storage. Thanks for your help.

AnaMayShun said:
I've been trying to transfer the files I took from my Galaxy S4 and saved them to my computer, to my G3. When I connect the G3 to my computer, I only see 2 files in the "Internal Storage". It won't recognize my SD Card either. Is there a setting I may be missing, that will allow me to see other folders? I can't copy and paste anything to my Internal Storage. Thanks for your help.
Click to expand...
Click to collapse
Try airdroid from play store

jaythenut said:
Try airdroid from play store
Click to expand...
Click to collapse
Hmmm...I tried to upload the pics from my desktop and I get this message. "Failed to upload. No write permission on sd card."

I have to turn on the camera mode for it to transfer. It won't recognize anything in MTP mode. :/

I wish I could do all this without using AirDroid. It won't show the phone in MTP, but in PTP it will, but only 2 folders on the whole phone, no sdcard. And I can't directly put anything on the phone.

I had a problem with my D855 MTP mode as well. Folders are all there, but some files are either missing, or reduced in size. I cannot copy them out to PC. In these folders, I also cannot copy files into them. What I did to resolve the problem, is to reboot the phone with USB cable attached to the PC. Then, before the phone can complete its boot up sequence, I will have some time to copy the files in and out. It is really quite troublesome.

MTP troubles?
This is what's worked for me (D850/at&t):
Install LG United Mobile driver for ADB support
Enable USB debugging in developer options on phone
Verify MTP mode is selected
Connect USB and accept RSA signature on phone
I know that ADB isn't particularly necessary for MTP, but in my experience with roms on the old Nexus (for which I used Google's ADB driver), it was a sure bet every time. gl

crasher said:
I had a problem with my D855 MTP mode as well. Folders are all there, but some files are either missing, or reduced in size. I cannot copy them out to PC. In these folders, I also cannot copy files into them. What I did to resolve the problem, is to reboot the phone with USB cable attached to the PC. Then, before the phone can complete its boot up sequence, I will have some time to copy the files in and out. It is really quite troublesome.
Click to expand...
Click to collapse
ae10u said:
This is what's worked for me (D850/at&t):
Install LG United Mobile driver for ADB support
Enable USB debugging in developer options on phone
Verify MTP mode is selected
Connect USB and accept RSA signature on phone
I know that ADB isn't particularly necessary for MTP, but in my experience with roms on the old Nexus (for which I used Google's ADB driver), it was a sure bet every time. gl
Click to expand...
Click to collapse
Thanks for the suggestions guys. But it seems like my phone refuses to be recognized in MTP mode. And only partially recognized in PTP. I think I may have to do a hard reset this weekend. :/

I went back to Best Buy yesterday and returned my phone and got another one. And now my file transfers work. I guess I had a defective phone. I'm glad everything got back to normal.

I also had the problem that I didn't see my SDcard, but when I disabled debugging mode I suddenly could

Pixel XL is busy

I noticed yesterday that using the inbuilt file explorer as well as amaze file explorer that i couldnt cut and paste anything between folders. SO i thought id plug it into the laptop and move files that way but although i can move files from phone to pc and back again i cant move them within the phones system.
When attempting to do so the laptop comes up with "pixel xl is busy"
Ive tried different cables, turning usb debugging on and off, different usb connection options and have even reset the phone to factory but nothing works.
Anyone else had this issue? Ive never had a phone before do this, normally its a simple process to move files around.

Make sure you are using a USB C to USB A cable, have the cable plugged into the back of the computer, restart the PC before trying as well. Also make sure to select the option to transfer files after you connect the phone, otherwise it's only charging it. Have you tried a different computer? Good luck. On a side note, do you have root, if so I highly recommend "Root Explorer" it's been my go to file manager for many years.
Sent from my Pixel 2 XL using XDA Labs

This happens to me when I try to move files from within the same parent folder. Not sure if it's the same exact thing you are seeing, but I get the same message.
When you get the 'busy' warning, try saving the files to a diff parent folder and see if that stops the 'busy ' warning.

I was using the right cables, I said in the op that I had even tried different ones. It was something to do with the phone, the issue with the computer not working was a side effect of that. Even using the phones file manager it wouldn't give the option to be able to move files around, nothing to do with a computer. I did say that in the op.
However it just started working again earlier and now I have the option to move files between folders on the phone again. No idea what stopped it before. Was almost like it really was busy doing something and then stopped.