questions regarding connecting an Android device via USB to e.g. a computer's USB interface

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1
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0answers
36 views

Samsung Galaxy S3 cannot be accessed by pc after root

I did this to my samsung galaxy s3 and it cannot be accessed by a pc using usb. Rooted android 4.2.2 using kingo root Installed TWRP Installed LiquidSmooth for galaxy s3 Installed GAPS Apparently ...
0
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0answers
33 views

USB HUB for tablet

I wanted to connect USB HUB to my tablet, because mine tab has only 1 USB port, so I bought an Usb hub and connected it to my tab, and then I connected for example a keyboard to one of the ports on ...
2
votes
1answer
318 views

Update/Reset android firmware by SD Card. Verizon Samsung S4

I have a Verizon Samsung Galaxy S4 that was rooted on the 4.3 build with the saferoot method (I think, it's been awhile). I had since installed Xposed framework and installer, etc. I unrooted with ...
0
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0answers
42 views

I need to access the “system disk” on my Android phone from my laptop

I need to copy text messages from an Android phone to my laptop. When I look at the contents of my Android phone from my laptop through a USB connection I can only see and copy the "local disk" ...
0
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0answers
35 views

Soft Bricked HTC m8 after update, Need to recover data

I did an OTA update for my htc. But now its soft-bricked and my USB debugging is OFF. I am running stock everything. As far as I have checked I am S-OFF. My usb connection still works but HTC SYNC ...
3
votes
1answer
88 views

How to use android device as display or terminal?

I want to use an android phone as a USB terminal/display for a headless system. The ideal user experiece would be: Plug phone to the usb port. System starts sending status info, phone displays it. ...
0
votes
2answers
65 views

how to download pictures from sd card to phone?

I have a droid turbo and i bought a sd card reader to plug in an sd card from my game cameras into my phone so i can see these pictures without bringing my laptop to my cabin. But i cant find ...
0
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0answers
122 views

Is there a way to remove all other USB options except charging?

Is there a way to disable MTP/PTP and all other USB options except Charging option from the Android system? I'm using LG G4 beat, Android 5.1.1 and i want to remove it for my new ROM that i working ...
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1answer
442 views

How to turn on phone from computer

I got an old phone, HTC WildFire S, which works perfectly expect one thing, the power button has gone bad. Can I start my phone from computer using USB connection somehow?
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1answer
53 views

Why my pc usb discharge my smartphone?

When i'm using regular cable to my smartphone connecting to the electric in my house it's charging the smartphone fine. My smartphone is lg g3. But when i'm connecting my smartphone to my pc usb and ...
1
vote
3answers
95 views

Use an usb printer from an Android device

I have an old usb printer and I'm wondering if it's possible to use it to print from an Android device. I'm thinking a micro-usb-to-usb adapter and then just plug it in... Will it work? If not out of ...
5
votes
2answers
333 views

Forcing higher USB current

The big problem: Like a lot of people, we are finding that our tablet does not maintain charge when connected to USB (PC or other device, not AC jack, we need data and charging simultaneously). What ...
0
votes
1answer
221 views

How to get files from a Galaxy S6 Edge with Android 5.1 to a computer with Windows 10 by USB

How is it possible to transfer file over USB from an Android phone to a computer? Situation: Windows 10, Galaxy s6 Edge on Android 5.1.1. (I've read articles, followed dozens of tutorials, ...
0
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0answers
18 views

Enable usb debugging on a non-functioning screen (S3) [duplicate]

My S3's screen got smashed a few months ago- and after replacing the screen twice, I bought the S5; and kept the old phone. For some reason, I just remembered about it and wanted to try and restore ...
-2
votes
2answers
57 views

Samsung S3 will not get detected by computer

I think my power plug is the problem. How can I make sure? PC's USB is working fine.
0
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1answer
2k views

Reverse Tethering over USB with non rooted Android 5.1 Phone and Linux PC

I have a PC running Slackware Linux and a non rooted Motorola Moto-G with Android 5.1. Following this guide I should be able to share PC internet connection with my phone. But when I finally launch ...
0
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0answers
101 views

Programmatic control over USB of Android Camera

Thanks for taking the time to look at this question. I'm trying to build an automated lab imaging solution that integrates with our information system, and am finding webcams too low-res, and SLR ...
0
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0answers
81 views

PANASONIC USB connection problem

sir! i am using Panasonic phone. when i'm trying to connect my phone to PC using USB cable,i don't get any notification regarding USB connection neither on phone screen nor on PC. i can connect any ...
0
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0answers
28 views

I can use a USB keyboard and mouse with my phone but no terminal app will use them

I have a Samsung Mega (SPH-L600) and I have it working great with USB Keyboard, Mouse and HDMI monitor by using this: . However, I cannot find an SSH client that will use the keyboard exclusively. ...
1
vote
1answer
577 views

Slow charging, random wake-up and dead USB connections

My phone, Asus Zenfone 5 (A501CG), takes too much of time to charge (6-7 hours). Also, the screen wakes up randomly every 5 seconds (approx.). The phone doesn't connect to a PC (it's not recognized) ...
0
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0answers
66 views

USB device exceeds power limits

OK, the android studio really drive me crazy. At first, AVD cannot launch and I have post my issue here to http://stackoverflow.com/questions/33417842/avd-not-running and failed to create new ...
0
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0answers
38 views

How do I get files from my USB to my Nexus 10 and vice versa?

So, I have some videos on my USB drive that I would like to watch on my Nexus 10, but I do not know of a way other than using an online file storage site with an app equivalent (such as Dropbox or ...
1
vote
1answer
812 views

Android 6: connect as camera per default

When I connect an Android 6 phone with my pc via USB, it always connects as "USB for charging". I have to set it to "connect as camera" (PTP) manually (for ADB to work) every time. Can I set a ...
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0answers
63 views

Unable to enter fastboot on Rikomagic V5

I am trying to use fastboot over USB from my Mac on a factory unlocked Rikomagic V5 stick PC. This device has no power or volume buttons, but it does have a little inset pushbutton that can be used ...
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0answers
38 views

Why isn't my Moto G showing up on my lapto

Moto G not showing up on PC. But gets charged all right. Tried changing the cable and plugging on another PC. Out of luck. Turned on USB debugging. Still isn't working. Any ideas?
0
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1answer
80 views

unable to connect samsung galaxy s3 via usb cable

I have a Samsung Galaxy s3 and I wish to transfer some audio files from it to my PC, running Windows 8. When I connect the phone to the computer with the USB cable, the phone beeps and begins ...
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3answers
3k views

No USB connection mode available; PC shows the error: “USB device not recognized”

My Huawei Honor 7 is unable to be detected by my computer. Whenever I plug it in, my computer shows the error USB device not recognized. My phone automatically starts charging but there are no ...
0
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0answers
515 views

Test app from Android Studio on device without USB

I've started developing apps for Android with Android Studio. I've been using the emulator to test my app. Althrough it works fine, I want to test the app on my physical Android phone. The problem is, ...
1
vote
1answer
129 views

Usb Speaker with External Power supply? S ll

I'm using a 2x3W yenkee usb speaker with my phone through an usb otg cable and it's working fine, but when I turn the volume up the speaker turns off.I assume it's because of the high power ...
0
votes
1answer
2k views

Android 5.0.2: Windows 10 does not recognize it in USB storage mode

I bought Prestigio MultiPhone 3504 Muze with Android 5.0.2. When I connect it to my PC with Windows 10 installed, I can't find the device in explorer. How to connect my phone to PC?
0
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1answer
315 views

My Phone will not recognize USB connected

There is no USB options when I connect to pc. I have tried a Galaxy Avant phone with the same cable and works, so it is not the computer or the cable. I have turned off and on USB debugging. I have ...
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0answers
46 views

usb connecting issue

I am using honor holly Mobile. My phone not connecting with pc through usb cable. Kindly tell me about the procedure to connect the phone note:usb debuging option enabled through developer option ...
2
votes
0answers
720 views

Enable USB OTG for a Galaxy Tab 4 7.0 SM-T230NU

I want to be able to use a OTG cable on my Galaxy Tab 4 7.0. This tablet is not enabled for this feature. I am told it is missed the S3C Host file/apk, to do this. I can't seem to be able to get this ...
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0answers
289 views

How to enable usb debugging with a lock screen on

I forgot my pin for android MID tablet and the usb debugging was not enabled, how can i enable it otherwise? I need to reset the pin with adb because that's the only method i have not tried. Please ...
0
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0answers
925 views

Can i make a shortcut on my homescreen to “unmount USB storage”?

I frequently connect a USB drive to my Sony Xperia M to listen to music. The only trouble is that i have to go through several steps to un-mount the USB when im done. I have to go to Home->Settings->...
0
votes
2answers
90 views

Connecting With pc via USB

I use Symphony w71.Though it would connect with PC but after root I find no option to connect with PC.It charge but not connect with computer.My phone debug option is on also enabling Root permission....
0
votes
1answer
2k views

How to stream audio from PC to android device through USB?

How to stream audio from PC to Android Device over Bluetooth Is there a way to stream all audio from PC to Android via USB? Can I stream video from PC to an android device over USB? I have found ...
0
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0answers
118 views

Connect 2 USB storage devices via USB hub but only see 1

In Android 5 (Lollipop) When I connect 2 storage device via a USB hub... (in this case a external HDD and a USB3 128Gb key) It only appears one of them in the explorer (ES Explorer, etc.) It seems ...
0
votes
1answer
519 views

Galaxy s4 charges but cannot be detected as usb device

When i connect the phone neither phone alerts it is connected nor pc recognizes as usb device. On linux when i try lsblk command i cannot see the phone either . This is not a linux specific problem ...
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0answers
62 views

Can I set the “USB Computer Connection” settings to reset every time I reconnect?

I'm using CM 12.1 on a Moto E 2015, and want the USB connection settings to remain at "charge only" at all times unless I want to specifically access the onboard memory on a computer. However, if I ...
1
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0answers
74 views

Copying DCIM/Camera images causes hang/reboot

In 5.1.1 lollipop, I'm trying to transfer to a Windows 7 PC via USB some 19GB of images/videos using either Windows copy or Picasa Import. Whether or not I use MTP (Media device) or PTP (Camera) on ...
0
votes
0answers
333 views

Trouble connecting Samsung Galaxy S6 to my Macbook Pro

The problem that I am having is regarding the connection between my galaxy s6 and my macbook. When I connect my phone to my computer, I get the notification on my phone that it is charging; however, ...
0
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0answers
100 views

How to reverse tether Android to Openwrt router?

How would this be implemented to allow internet access on the Android device? What necessary steps need to be performed on both the Openwrt router and Android device? I have done some research on ...
4
votes
1answer
416 views

Change Android USB Device Name for Windows Explorer

When I connect a Motorola Moto E (gen 2) using USB to a Windows 7 computer, the phone is shown in Windows Explorer as "MotoE2(4G-LTE)" which is a bit techie, but I know immediately what it is. When I ...
0
votes
0answers
44 views

change the filesystem mounted when plugged in to USB

Is there a way to change the mount location when plugging a device into USB? I want to move it to root directory. I am rooted. Please note that I want no setup done on the pc I.e. Do not give methods ...
0
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0answers
49 views

How to use PC internet in to android phone using usb cable [duplicate]

I want to use my PC broad band Internet in my android device using USB cable because my pc has not any Fifi or blue-tooth so I want to connect with standard USB cable and Used my pc Internet. if any ...
0
votes
1answer
246 views

Device won't connect via USB

I have a HTC G2 running Android 2.3.4 that I've recently tried to root using the guide at the XDA developer's site. After step 3.3, the USB connection stopped working. More precisely, when I plug ...
1
vote
2answers
1k views

How to connect to multiple devices at the same time using adb?

Things I'm using: PC: MacBook Pro (Late 2013), OS X Yosemite version 10.10.4 USB: ORICO H7928-U2/U3 USB 3.0 Smartphones: LG G4, Samsung Galaxy Note 2 ADB version: 1.0.32 I'm trying to connect ...
1
vote
1answer
757 views

How to know if phone has been connected via USB? (connection log on the phone?)

I'm trying to find out if someone has connected the Android phone (Samsung Note 4) to the PC via USB. Is there a log somewhere on the device showing the timestamp of connection? Preferably without ...
3
votes
4answers
9k views

Mount Android device directly in Mac OS X Finder

I have a Nexus 5 and I have to use Android File Transfert to copy/check my files. It's working but it's not enough for me. For example, if I want to see my picture, there is only a list view, no ...