multi user and storage - Galaxy Note 10.1 Q&A, Help & Troubleshooting

Hello everybody.
I need to know how to disable the multi user interface in my note 10.1 rooted with pacman rom in jelly bean 4.3.
It is always duplicating the files that I put in it.
For example, if I put the NFS most wanted data files in the android/data folder it gets repeated three or four times in other folders.
If I put it in the emulated/0 folder it gets duplicated and it is present in storage and media and some other folder.
Hence the approx 1 GB file becomes 3-4 GB.
I'm guessing this is due to the multi user interface.
Also I have another problem
The USB connection isn't working.
If I plug it into the pc it doesn't show upon my computer but it charges.
If I out it in USB debugging mode the PC makes the connected sound but I still can't access the folders.
I need help.

The USB connection isn't working.
If I plug it into the pc it doesn't show upon my computer but it charges.
If I out it in USB debugging mode the PC makes the connected sound but I still can't access the folders.
Have you installed the Samsung USB drivers ???

JJEgan said:
The USB connection isn't working.
If I plug it into the pc it doesn't show upon my computer but it charges.
If I out it in USB debugging mode the PC makes the connected sound but I still can't access the folders.
Have you installed the Samsung USB drivers ???
Click to expand...
Click to collapse
Yes I have installed the USB drivers
Its not even working on another computer.
Any idea about the multi user?

:victory:I got both of them to work.
I disabled multi user by tying
fw.max_users 0
in terminal emulator, and made it permanent by typing fw.max_users=0 in the ending of build.prop.
i got the usb to work when i removed pacman and installed official cyanogenmod.
:victory:

Related

how to use usb mass storage

im using samsung galaxy wonder with cyanogenmod9 build 6. i want to know how to transfer file from pc to my phone. when i plug my phone to the pc using usb cable and set my phone to MTP mode i can detect it but when i start to copy files from my pc to my device it is not working.
i heard about the fast charge option and i think i have to disable it, but where can i find the enu to do it. please help me. thank you
have you istalled the samsung driver on your pc?

[Q] USB Woes

I'm on Open Your Eyes VRBLK3,with rooted & Unlocked Bootloader. I was going to flash a ROM so I made a nandroid, etc. I went to transfer the ROM from my PC to my SD card via USB but when I plug in my phone it makes the noises windows makes for USB devices, my device shows the USB symbol in the pull down and says "Connected as an Installer". When I touch for more options they are Media Device (MTP) or Camera (PTP) and my device doesn't appear as a drive like it always has in the past.
What am I missing?
Thanks
Did you try Samsungs newest driver? I randomly get problems with usb connecting too. Usually after I flash a non stock kernel it kills usb working right for me. On windows 8 and 7
---------------------
Cleanrom 5.5.1
Got it figured out, mtd does allow all file transfers, I'm an idiot, thx
tappity tap tapped on my SGS3

[Q] Clone Korean Galaxy S4 i9500 Fail to identify chipset and usb drivers

Hi,
Have bought a clone Galaxy s4 i9500 phone. Korean Made
Can connect to pc as usb storage device but not as a phone.I am not able to see the operating system files via usb storage just ordinary files. The phone has not any app buttons just a few games preloaded. When connecting to the internet the Baidu page comes up (Chinese)
The phone has limited settings ie Phone settings, Display, Security, Call settings and Connections
Due to this I am unable to check phone components in order to load drivers to connect or to enable usb debugging mode.
Did reset phone and tried many drivers and connection managers.
Phone memory apparently 1.2M? Memory file use presently 884.01k/1.2M
The phone does not have a file manager.
When connecting to a pc the following settings come up, Charging, U Disk and PC Connecting. PC Connecting under under other devices show as Two Usb Devices when connected. I use xp sp3 on the pc.
Downloaded apk programs to pc then to sd card on phone but unable to open them.
The phone built is as below
Can anybody on the forum identify the phone by the pictures.
Thank you
my gfs has the same phone, the korean version, the correct usb driver is an HTC one... i don't know what i did, but windows auto update downloaded that for me and it worked!!! this is just a first step for me.... now i need to root it, and still not getting it .. and no much ppl can help :| anyway for the driver, i hope it works for you! cheers!

USB Connection Issues

I just rooted my s8+ with partcyborg's samfail and everything is working great except the usb isn't being recognized. I can see my phone on my computer and I can move files to my desktop but on my phone I get this message - "The connected device is unable to access data on this device. Reconnect the USB cable and try again." I have USB debugging enabled in settings. I'm using windows 10. ADB is up to date. I installed the samsung USB drivers. The device isn't recognized in kies or smart switch.
I'm at a total loss here. Any ideas? Could this be related to the 80% battery bug I was seeing? It's been at 80% for a while now.
Apologies if this is an obvious fix. I haven't rooted a phone since kitkat I looked around but the other threads weren't helpful.
chikichiken said:
I just rooted my s8+ with partcyborg's samfail and everything is working great except the usb isn't being recognized. I can see my phone on my computer and I can move files to my desktop but on my phone I get this message - "The connected device is unable to access data on this device. Reconnect the USB cable and try again." I have USB debugging enabled in settings. I'm using windows 10. ADB is up to date. I installed the samsung USB drivers. The device isn't recognized in kies or smart switch.
I'm at a total loss here. Any ideas? Could this be related to the 80% battery bug I was seeing? It's been at 80% for a while now.
Apologies if this is an obvious fix. I haven't rooted a phone since kitkat I looked around but the other threads weren't helpful.
Click to expand...
Click to collapse
So what do you wanna do with your USB connection? Just MTP (e.g. transfer files like you would when connecting a USB-Stick to PC) or you wanna do some ADB operations?
If you just want to transfer files, there's no need to have USB-Debugging enabled (in fact this is kind of a security risk when you connect to an unknown pc)
jaannnis said:
So what do you wanna do with your USB connection? Just MTP (e.g. transfer files like you would when connecting a USB-Stick to PC) or you wanna do some ADB operations?
If you just want to transfer files, there's no need to have USB-Debugging enabled (in fact this is kind of a security risk when you connect to an unknown pc)
Click to expand...
Click to collapse
I'm trying to use the phone as a bootable drive because my USB stick was stolen. I want to put a linux distro on my laptop.
chikichiken said:
I'm trying to use the phone as a bootable drive because my USB stick was stolen. I want to put a linux distro on my laptop.
Click to expand...
Click to collapse
In the past I used an app on play store call drive droid to boot linux.....
I have the same issue on mine and have not found a fix been looking for a while i kinda just gave up
TheMadScientist said:
In the past I used an app on play store call drive droid to boot linux.....
I have the same issue on mine and have not found a fix been looking for a while i kinda just gave up
Click to expand...
Click to collapse
Yeah I've been trying to use drivedroid but it says there are issues with the mass storage. I'm going to send the dev a message with the ROM and see if there's anything he can do. For now just gonna flash back to stock
chikichiken said:
Yeah I've been trying to use drivedroid but it says there are issues with the mass storage. I'm going to send the dev a message with the ROM and see if there's anything he can do. For now just gonna flash back to stock
Click to expand...
Click to collapse
I'm sure he has looked into it. I talk to him quite a bit now that I think about it I have not heard nothing about it

USB Debugging Disables MTP on Windows 10

Just got the 6 today. Connected it to my Win10 pc to transfer files and notice that the internal storage/phone is not showing in windows explorer. Spent the next few minutes installing OnePlus drivers, changing cables, etc. all to no avail. I am unable to get the phone to show in windows explorer with USB Debugging checked along when using MTP. However, if I deselect USB Debugging, the phone now shows in windows explorer along with all files and folders. I have done a hard reset - which actually put me in a bootloop for an hour or so - thanks to OnePlus Support. Upon resolving the bootloop, my phone was completely wiped and set it up again. I still have the same issue. The only item that shows in windows explorer when USB Debugging is connected is the drivers folder for OnePlus - see image 1. I also have an error in device manager for MTP - see image 2.
I currently have the 5T and have no issues viewing it in windows explorer with USB Debugging selected. Also, if I select PTP (pictures) rather than MTP, it shows in windows explorer albeit with only two folders DCIM / Pictures.
Any suggestions are certainly appreciated as I am sure when I call OnePlus Support back in the AM they will be clueless and tell me to ship the phone back.
Thanks, in advance!
azsl1326 said:
Just got the 6 today. Connected it to my Win10 pc to transfer files and notice that the internal storage/phone is not showing in windows explorer. Spent the next few minutes installing OnePlus drivers, changing cables, etc. all to no avail. I am unable to get the phone to show in windows explorer with USB Debugging checked along when using MTP. However, if I deselect USB Debugging, the phone now shows in windows explorer along with all files and folders. I have done a hard reset - which actually put me in a bootloop for an hour or so - thanks to OnePlus Support. Upon resolving the bootloop, my phone was completely wiped and set it up again. I still have the same issue. The only item that shows in windows explorer when USB Debugging is connected is the drivers folder for OnePlus - see image 1. I also have an error in device manager for MTP - see image 2.
I currently have the 5T and have no issues viewing it in windows explorer with USB Debugging selected. Also, if I select PTP (pictures) rather than MTP, it shows in windows explorer albeit with only two folders DCIM / Pictures.
Any suggestions are certainly appreciated as I am sure when I call OnePlus Support back in the AM they will be clueless and tell me to ship the phone back.
Thanks, in advance!
Click to expand...
Click to collapse
Mine works like this.
Plug up the phone to the computer pull down your notification bar and select PTP
It will show only the DCIM folder
Now pull the notification bar down again and switch to transfer files and there you go
but how to turn on mtp while you are in bootloader ?
tried different drivers and window 10 does not show me phone storage.
x111 said:
but how to turn on mtp while you are in bootloader ?
tried different drivers and window 10 does not show me phone storage.
Click to expand...
Click to collapse
Apparently you can not enable mtp in bootloader or TWRP yet on this phone.
azsl1326 said:
Apparently you can not enable mtp in bootloader or TWRP yet on this phone.
Click to expand...
Click to collapse
I was able to get mtp in twrp. Once you're in twrp, unplug the cable then plug it back in
surface13 said:
I was able to get mtp in twrp. Once you're in twrp, unplug the cable then plug it back in
Click to expand...
Click to collapse
Per TWRP's site, "MTP is disabled because it causes a kernel panic sometimes with the stock kernel."
Haven't actually tried your suggestion, but I will next time.
azsl1326 said:
Per TWRP's site, "MTP is disabled because it causes a kernel panic sometimes with the stock kernel."
Haven't actually tried your suggestion, but I will next time.
Click to expand...
Click to collapse
Why not instead of risking panic, just use an OTG drive?
adb push should work fine

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