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

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0
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40 views

LG G pad x8.3 USB to ethernet?

Is the g pad x8.3 capable of using a a USB to ethernet adapter? I have a gigaware adapter now and it doesn't work Does this tablet not have driver info or Do I have the wrong adapter? Is it ...
1
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0answers
18 views

How to make my car realize my phone's system sounds aren't music?

I recently got a new BlackBerry Priv, and it works pretty well so far, but when I plugged it into my car's USB port to recharge, I ran into an unpleasant surprise: the entertainment system (Ford Sync) ...
0
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0answers
32 views

How do i connect my usb device always in a same port?

I am having little experience in Linux. When working with USB, after I disconnected and reconnect the USB device, linux itself create a new port(/dev/bus/usb/005/007). Then again I disconnect the USB ...
0
votes
1answer
58 views

reboot needed to refresh MTP list?

using Terminal Emulator I created a file; cd /storage/emulated/0/Downloaded echo test > test.txt Then using Android File Transfer I can see files in the same dir but not the test file. ls -l ...
0
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1answer
111 views

Prevent USB data transfer (when phone is in use) and being charged

I would like to know how to protect my data when I use public battery charger in public places. I know that if I do not unlock my screen when charging, my data is safe, but what if I would like to ...
1
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0answers
158 views

Google Pixel C erratic USB data connection

Any ideas why some days my computers "see" my Pixel C over USB, some days they don't? Two different computers, two different cables, also an older USB cable with USB-C adapter. All work well for ...
-1
votes
1answer
237 views

Unable to view SD card files on my computer [duplicate]

I'm using a Moto G(2014) model. I recently upgraded my android to 6.0 and I noticed my computer doesnt display my files when I connect via USB. I changed the USB notification option to MTP and now I ...
1
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0answers
684 views

No debug icon on Nexus 5 with Android 6.0.1 Marshmallow

When I plug the USB cable, the debug icon doesn't show up. adb devices doesn't see it. Developer mode enabled. Developer option enabled. Stay awake enabled. USB debugging enabled. I am already ...
-1
votes
2answers
143 views

iFont app caused a bootloop and I cannot see the data despite connecting to a computer

I have a rooted phone on which I installed the iFont app I selected a font and downloaded it. When I installed it, it asked me to restart the phone. I rebooted it and then my phone keeps restarting. ...
0
votes
1answer
470 views

How can I connect my Logitech “unifying” controller, to my Android device over Bluetooth?

Logitech's Unifying standard seems very similar to Bluetooth(same 5-device limit, similar range, similar specs from what I've read on the Internet). I'm trying to connect a Logitech F710 wireless ...
0
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0answers
66 views

OTG-USB: Can a device be charged and offer a USB and an ethernet conection at the same time? [closed]

I have a device that supports OTG over it's micro usb port. I'm looking for a device that connects to that micro usb port and offers a female micro usb port for charging, a female USB port for flash ...
0
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0answers
46 views

Can I use a USB Wifi Dongle in my Smartphone?

I would like to know if it's possible to use a USB Wifi dongle(like this one: Usb wifi dongle) could be put inside my smartphone and increasing it's wifi strength. Possible via a usb to phone adapter ...
0
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0answers
58 views

How to dynamically switch control of USB powered devices?

I have a remote controller that acts as a usb host and when connected to an Android device, multiple apps that can control this device are displayed for the user to select through the app selection ...
0
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0answers
133 views

I cant find my files on sdcard! [duplicate]

So, i want to transfer pics from my phone to pc(i have sony xperia e3), but when i connect it via usb and go in sd card i cant find all of them and when i go to file manager on my phone and go to ...
4
votes
1answer
52 views

Windows claims that my device has malfunctioned?

The issue (summarized) My phone will not be recognized by ANY computer, regardless of OS, with or without drivers. Kies is not installed, nor Android Transfer (in the case of my iMac), and I am at my ...
1
vote
0answers
155 views

Make android phone as driver-free USB Webcam

I have a video call device which only works with driver-free usb webcams attached. Since I dont have a USB webcam at hand, so I wonder if I can make Android phone (rooted) emulated as a driver-free ...
0
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0answers
22 views

Nexus 7 (2012) only recognized when in fastboot mode

I have a problem. My Nexus 7 (2012) device is not recognized by any computer, except when it is on fastboot mode (volume down + power). I checked with both a notebook where Windows 8.1 is installed, ...
3
votes
1answer
482 views

USB charger produces high-pitched noise while the battery is full

I have Nexus 5 and I recently bought the European version of the PowerCube, which combines three power outlets with two USB chargers. I noticed that as soon as my smartphone's battery is full, it ...
2
votes
0answers
62 views

Phone doesn't charge via USB while on

I'm trying to figure out a charging issue with my Nexus 6 (Marshmallow 6.0.1). While I'm in Windows (10) and the phone is on, it won't charge over USB. If I turn off the phone it charges via USB. If ...
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2answers
63 views

Cannot connect Android device via USB

Whenever I connect my note 3 sm-n900 to my laptop, it doesn't connect and also the usb icon doesn't appear on my notification panel. My Android version is 5.0
0
votes
0answers
95 views

can't connect to my lan with my ethernet cable?

hi everybody this is my first post and i hope i might answer here my phone model is huawei y625 (rooted) and I bought this adapter and when i connect this adapter to my phone is gives me nothing so ...
4
votes
3answers
345 views

What is the standard voltage and current levels for an android battery?

I am using Micromax Canvas Nitro A310; recently, I bought a new USB cable and it seems its not doing the job as required. My phone is not getting charged as it was before. Either it takes too long ...
0
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0answers
47 views

LinuxMint not detecting Nexus 5

I'm trying to test a custom ROM for my Nexus 5 however I can't get started because my computer can't detect my phone. I've switched on USB debugging and downloaded adb/fastboot however my adb devices ...
1
vote
0answers
66 views

Apple Mac will not see HTC Desire 620 via USB

I have used HYC Sync manager previously but now both this software and double twist will not recognise my HTC Desire 620 when plugged in via USB.I have used both MTP and PTP settings on the phone but ...
0
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0answers
222 views

Cant copy files via USB onto Moto G after cyanogenmod installation

I have just flashed my Moto G 2013 and it is working fine, but when I connect it to my PC it opens up as an empty folder. The name of the phone is there and when I click on it...it is all empty. None ...
0
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0answers
226 views

How do I use external web camera though USB OTG on Huawei Honor 6?

Built-in kernel does not come with USB Video support and when using sideloaded uvcvideo.ko the camera works very bad (image is distorted, the device often crash). I can barely get even single 160x120 ...
0
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0answers
318 views

Convert Android File Transfer to USB Removable Device in Lollipop

I have a ASUS Zenfone2 Laser 500KL whose configuration are 8Gb Internal, 2gb RAM, QuadCore Processor and Android Lollipop 5.0. For some days, i am using the phone but i don't like the file transfer ...
0
votes
0answers
93 views

new android with no sim card - trying to upload app - no device ip address

I'm running Ubuntu and have just installed android-studio and compiled a hello-world app. I have the phone (no sim card) attached with a USB cable. I want to run: adb connect "device ip ...
1
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0answers
125 views

Need direction on best course of action with an lg16c with Kitkat

I have recently started teaching myself Android systems, and I'm not sure if I bricked or what happened. Now I could seriously use some direction as to the best course of action. Somewhere in the ...
2
votes
3answers
167 views

Charge and USB keyboard through 1 USB port

I have a Samsung Tab E that only has one USB port. Can I charge the tablet and have a USB keyboard attached at the same time? I've tried a 3-way cable ( link to Amazon ) but it supplies power to the ...
0
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0answers
16 views

Droid 4 ethernet adapter

Is there any way to get an ethernet connection working on a droid 4? Are there any MicroUSB to ethernet adapters that work well with the Droid 4? If so, which ones? Thanks.
0
votes
1answer
177 views

Nexus 4 shows up empty on Windows Explorer

I connected my Nexus 4 to my PC via USB. When I open the device in Windows Explorer, though, it's empty. I made sure to install an MTP driver. How can I access the file system of my phone? Edit: I ...
3
votes
0answers
60 views

How to get USB Game controller to work on rooted Xperia Z Tablet

I have a USB game controller I always use in my rooted Tecno Phantom Pad running Android 4.2.1 which works fine but can't get it to work on my rooted Sony Xperia Z Tablet running Android 5.1.1. I ...
1
vote
0answers
29 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
31 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
225 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
36 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
33 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
74 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
49 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
votes
0answers
118 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 ...
1
vote
1answer
311 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?
-2
votes
1answer
48 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
77 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
263 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
179 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
votes
0answers
16 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
56 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
votes
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
votes
0answers
83 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 ...