An Android device can be connected to a computer via USB using different connection modes such as "MTP" or "USB Mass Storage". If you have issues with those, this is the right tag to use.

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0answers
475 views

sd card keeps getting unmounted when htc sensation is being charged

i have an htc sensation and it keeps saying that the sd card has been removed when its still in the phone. it will also say that the sd card has unmounted when it is charging What is going on?
4
votes
12answers
16k views

Galaxy Nexus won't connect via USB

So my Galaxy Nexus has been fine until now. It has been running Android 4.2 and it was going perfect, then like a day ago I go to plug it in and it just won't connect via USB. It charges on USB but ...
6
votes
2answers
11k views

What are my options for connecting my Android to Ubuntu?

I have a Samsung Galaxy S2 running rooted Jelly Bean 4.1.2. My computer is running Ubuntu 12.10. Before, in Android 4.0, I simply plugged the USB in, and a notification would pop up, and I was ...
1
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3answers
2k views

Sony Xperia U with my Windows XP laptop

I have Windows XP and every time I connect my Xperia U, the computer thinks it a camera. I think it's a driver problem so I found the drivers on the Sony Website, but I'm not sure how to install them? ...
0
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2answers
19k views

Connecting Sony Xperia U with my Windows XP laptop

I am unable to link my phone with my laptop. When I connect the USB it says st25i camera connected. I use a Sony Xperia U model and my laptop has Windows XP OS. What can be the issue?
15
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17answers
60k views

Samsung Galaxy S3 not connecting via USB

Since about a week, my S3 doesn't connect anymore via usb to any computer. I don't think it's driver related as it was working before and I didn't change anything on the computers. It now runs Jelly ...
1
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0answers
4k views

Samsung galaxy s3 driver problem on win7 ult 64 bit machine

The Driver Problem. When I install the drivers and restart my system it will not pick them up, I have tried USB debug mode and normal mode it still won’t work. Even multiple installs of ...
0
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0answers
2k views

Mobile detecting Laptop as “charger” instead of “USB Connected”?

From quite some months, I have been using a rooted Samsung Galaxy Y mobile phone. The battery life is not much and so, everyday whenever I am doing any work on my laptop, I just connect my mobile, so ...
2
votes
1answer
253 views

Why is one folder on my Samsung Galaxy SII not being properly showed on PC?

There is one folder on my device (not in the microSD card) with mp3 files that used to work perfectly but suddenly started to cause a malfunction when I try to open it on a PC. It is said to have no ...
6
votes
3answers
5k views

Android 4 USB charge only

When I connect my Android 4 phone (Galaxy Nexus) to a computer using USB, the storage of the phone is automatically mounted on the computer. How can I connect my phone using USB for charging only? In ...
3
votes
3answers
8k views

Trigger “mount as disk drive” (aka “USB Mass Storage” mode) from PC

I've got an HTC Incredible that I sync to my Linux box. I'd like the Linux box to automatically detect that the phone is attached (I can do that via adb wait-for-device), and then automatically put ...
8
votes
1answer
1k views

How do I just charge (i.e. not mount for data transfer) a Galaxy Nexus when connected via USB to a PC?

I like to be able to charge my phone from any PC I happen to be using. With my previous HTC Android, I could default to "charge-only" and only switch it to "mount as disc drive" when I wished to, on ...
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1answer
6k views

Successfully activated USB host mode using terminal emulator; now mass storage won't work

I have a Huawei u8160 running Cyanogenmod 7.2 . I've recently been digging into USB host mode and I finally activated it. However when I connect my phone to the PC it doesn't give me a notification ...
2
votes
1answer
14k views

Tablet not recognized as removable storage

I have an Android A-13 Android tablet version 4.0.4 Baseband version 4.0.14 I have been trying to get my PC to recognize it so that I can download my music to it. But I do not know if the PC does ...
2
votes
3answers
11k views

Can USB charging (via mains adapter or from PC/Mac) of Android tablets be the main, primary method of charging? Or are there design issues?

Are there design issues with tablets being charged by USB not seen with Android phones? I saw this on another forum, what are your thoughts on this with regard to my question? ...
7
votes
3answers
5k views

Connect JUST as charging

With ICS my phone now ALWAYS mounts my SD card as an external drive when I plug it into a computer. Sometimes I just want power, especially if I am trying to play a game that's on my SD card. Under ...
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1answer
3k views

Motorola Razr MTP error

When I connect my Razr it says the device driver software not successfully installed. Under device manager it says device cannot start error code 10. How can I fix this?
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0answers
734 views

PTP (“connect as camera”) no longer working after update

After updating my Samsung Galaxy Nexus to Jelly Bean, PTP no longer works: When I connect the phone via USB to my MacBook Pro and enable PTP on the phone, it does connect properly as a camera device ...
1
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1answer
190 views

Droid X2 constantly changing USB mode to PC mode

So I'm trying to manually backup my SD card and transfer over files to flash the CM9 alpha4 to my phone, but it apparently decided to just start automatically switching to PC Mode. No matter how many ...
0
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2answers
903 views

Why would I need a disk to transfer music?

Why does Windows XP say "please insert a disk into drive F" when trying to transfer music? (Samsung Galaxy S Aviator)
7
votes
5answers
61k views

Can I get my car's head-unit to play audio, via USB, from my Galaxy S3?

I've just moved from iOS to Android, purchasing the new Galaxy S3. Lovely phone; I'm impressed thus far. The only thing that I'm struggling with is playing audio, via USB, to my car's head-unit. ...
1
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1answer
612 views

ASUS Slider Sl101 Driver letter access? rather than MTP in Android 4

I know that Android 3 and 4 use MTP on Windows to allow access to the storage, I have tried the developer switch and the only connection you get is still MTP.. I really need a drive letter to enable ...
2
votes
1answer
818 views

How does the safe/fastboot/recovery mode differ from the normal as seen from windows pc?

This is a related question to: How to install fastboot drivers? I have trouble using the command line fastboot program. I think that I don't have the correct drivers installed. How can I verify ...
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5answers
5k views

Galaxy Nexus charges but is never seen by a PC when connected via USB

I run Linux (Ubuntu 12.04), and I have a Galaxy Nexus running Android 4.0.4. (Purchased in December 2011.) When I plug the phone in to the PC via USB there is no detection whatsoever. Tailing ...
5
votes
1answer
566 views

Android USB data/power over audio jack

Is it possible to connect my Android (Droid 2 Global) to my PC using an USB->Audio converter? Square is able to interface with their device over the audio jack on Android. iPod shuffles are ...
8
votes
1answer
11k views

Can I disable MTP mode and just have a regular USB connection?

I have a Galaxy Tab 10.1, and it's been rooted. Whenever I try to connect it by USB, it goes into MTP mode, which isn't working for me when connecting to my Ubuntu Linux computer. I'd really rather ...
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1answer
1k views

Samsung Galaxy 3 (GT-i5801) is not being detected in Kies

Whenever I connect my device to my PC, it asks me on connection for the type of connection I want. If I select Samsung kies in the device it shows me connected, but in the kies it keeps connecting ...
1
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0answers
37 views

Trying to use a USB adaptor to connect keyboard [duplicate]

Possible Duplicate: Can you connect USB devices to an Android phone? I have an Android 2.3 tablet with a micro-USB port. I want to connect a keyboard, but it has a full-size USB connector. ...
4
votes
1answer
8k views

Cannot connect Samsung Galaxy S2 to computer in storage mode via USB

I am trying to install an application (developed using Eclipse) onto the computer (I am using Windows XP). When I try to connect the USB cable with the phone, it starts to charge or starts the ...
2
votes
1answer
874 views

Where has the option to mount as hard drive gone …?

I have an HTC Desire HD (on Vodafone UK). I noticed this week that when I now connect it to either pc or mac the option to mount as a hard drive is no longer present. Why? What do I need to do to get ...
3
votes
1answer
903 views

Phone not mounting as a drive when “Connect USB storage” is clicked

I have a Samsung Galaxy S, using the default firmware (version 2.2). It is configured to select "Mass Storage" when plugged in via micro USB. When I plug the phone into the cable, I receive the ...
5
votes
1answer
821 views

Samsung GT-i9000 (Galaxy S), Android 2.3.6, MTP and Linux

Is it possible to connect this device to Linux workstation over USB using MTP mode? I've tried a few times using different tools but no success. GMTP just don't work, mtp-tools don't work reliably, ...
1
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1answer
113 views

Incredible 2 Sync Problem

I've downloaded the HTC Sync software onto my PC in order to sync my new Incredible 2 with my Outlook, etc. After plugging my phone into the PC with a USB cable, however, it tells me "No Device ...
2
votes
2answers
3k views

USB connection problem with Galaxy Ace

My Galaxy Ace doesn't get recognized by my HP laptop with USB connection. When I tried to connect it with my friend's cable on his Dell laptop, it notified CONNECTION UNSUCCESSFUL - NO DRIVER FOUND. ...
0
votes
1answer
384 views

Using other block device when conecting Android device to computer as USB storage

When I connect the device to computer, it makes sdcard available to it, as in card reader. How to make it share not sdcard, but other block device or file?
4
votes
3answers
4k views

Android internet connection related problems?

We can USB tether and use android internet connection on PC but How to achieve following: 1. How to use pc internet connection on android device using USB cable on Windows machine? I can use my ...
0
votes
1answer
910 views

Connecting Huawei Comet via USB — shows as CDFS?

I'm trying to install a custom ringtone to my Huawei Comet, and when I connect it to my computer via USB it shows me a drive named "Mobile Partner" that is CDFS and has 0 MB free of 6.59 MB (not the ...
1
vote
2answers
750 views

Why is the SD card mounted as read-only on PC when shared from HTC Desire HD via USB?

I just discovered that the SD card is now read-only when I use "disk drive" connection on the phone. Why do I have to do in order to be able to write on the SD card from the PC? I mention that the ...
2
votes
2answers
861 views

Windows cannot detect the Galaxy S I9000 when connected through USB

When I connect my Galaxy SI900 with the PC, I get the message, "A USB device connected cannot be recognised". I reinstalled drivers on the PC and it resintalled Kies. Thses didn't resolve the problem. ...
2
votes
1answer
5k views

My Samsung Galaxy S doesn't recognize when it is plugged in to USB

When I plug in my Samsung Galaxy S (Model SAMSUNG-SGH-I897, Firmware 2.2, Kernel 2.6.32.9, Build FROYO.UCKB2) to a computer, it starts charging, but does not recognize the USB connection for data. I ...
2
votes
1answer
2k views

How do I get my Samsung Galaxy S 2 to connect by USB “normally”?

Note: This question has been edited significantly based on new information, however, I think it still meets the original intent. I have a Samsung Galaxy S 2. When I plug it into my computer by USB, ...
2
votes
4answers
3k views

How to copy files from tablet to PC - Not all files show up in PC

When I connect my Xoom to my PC via USB cable I get a Xoom "Portable Media Player" showing up in my Windows Explorer. When I browse the drive, I can only see half the folders compared to if I browse ...
2
votes
4answers
1k views

What can cause a Droid Incredible to stop connecting to a PC via USB?

When I connect my phone to my laptop via USB, it is able to charge, but I am not able to mount it as a drive. Neither my computer nor my phone recognize that there is a device plugged in. This ...
1
vote
2answers
2k views

Tmobile my touch 3g (HTC Magic) doesn't give option to mount USB storage anymore

I have a Tmobile MyTouch 3g. When I connect it via usb to my 64 bit Windows 7 machine, I do not get any option to mount for USB storage as I typically have in the past. I also do not get any option ...
1
vote
1answer
813 views

Do I need an SD card to add apps to an Advent Amico Android Tablet?

The Advent Amico Android Tablet PC arrives without an SD card, and has 487Mb of internal ROM available. Plenty for a few apps surely? There is no Android marketplace or alternative marketplace app ...
3
votes
2answers
687 views

Messages on computer? [duplicate]

Possible Duplicate: How can I be informed through my computer if a new SMS is received? I have the LG Optimus One p500. It comes with LG PC Suite IV which is great. It allows me to download ...
5
votes
1answer
2k views

USB Mass Storage Not Working

I have spent a few hours trying to figure out why my USB mass storage function is not working with my laptop. Here's what I've done: Installed Android 2.3.2 (Pete's GPA12) Uninstalled, cleaned, and ...
5
votes
6answers
33k views

Why doesn't my Samsung Galaxy S communicate via USB?

I discovered today that I cannot connect my PC with Samsung GT-I9000 any more: when I plug in the microUSB cable, nothing happens other than that the phone starts to charge. Earlier I got to see ...
6
votes
4answers
7k views

How do I disable the popup when I connect my phone to my PC via USB?

How do I disable the popup (the one asking me if I want to mount my SD card) when I connect my phone to my PC via USB? I've been told it's a feature of CyanogenMod but I can't for the life of me find ...
8
votes
1answer
10k views

How to mount disks of a Samsung Galaxy in a Linux System (connected with a USB cable)?

I have connected a Samsung Galaxy S i9000 to a Linux machine over the USB cable. How can I access the disks of the galaxy from the linux machine through this cable (and not through wireless or by ...