Questions tagged [usb-on-the-go]

USB On-The-Go (USB OTG) is a specification that allows USB devices (audio players, mobile phones, etc.) to act as a host, allowing other USB devices to be attached to them.

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11 views

Not able to switch roles from USB control to phone contol..samsung A9

I am trying to transfer photos from my samsung A9 to sandisk dual storage disk. And it goes into charging mode. How do i switch roles to phone and adjust the settings to MTP. When tried to switch ...
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278 views

LAVA OTG adapter keeps android tablet from sleeping

I am using an EasyCAP Adapter via a LAVA SimulCharge adapter on a Samsung Galaxy Tab S2 to capture video from a car reverse camera. This is working fine except, when the LAVA adapter loses the power ...
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Samsung Galaxy Tab S 8.4 (SM-T700) support for OTG (On-The-Go)

Not having any luck determining if I can see/move files from my camera to my T700 using a On-The-Go adapter/cable. See cables advertised but read on various sources that not all devices support all ...
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How can I make my USB headset work correctly?

My phone is an HTC One running Android 4.4.2, and the headset is a Logitech G35. I've tried connecting the headset to the phone with a USB OTG cable several times with mixed results: The buttons on ...
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3k views

Tablet won't recognize OTG flash drive

I have an Samsung Galaxy Tab S2 8.0 It's up to date with everything. Up until just now, I've never had a problem connecting external storage devices to my tablet using an OTG cable. Earlier today, ...
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34 views

Enable OTG with a shell command

I'm running Android Pie on a rooted OnePlus 6, and I wanted to know how I can enable OTG with a shell command. I need this in order to automate some tasks. There is a setting that can toggle OTG, ...
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3k views

Running MX Player on a Nexus 10 to access an ext4 USB Flash drive

How would I play an MP4 on a USB Flash drive connected to the Nexus 10? The drive was formatted with Ubuntu with ext4 format. I have the MX Player but it does not see the USB Flash drive.
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How to prevent Android from creating Android and Lost.dir folders on external otg storage?

If I either connect my Camera using a USB cable via OTG or inserting the SD card in a OTG reader connected to the phone Android creates automatically two folders: an Android folder an a Lost.Dir ...
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Removable drive connected over OTG disconnects when screen turns off

I own a tablet with Jelly Bean installed. I usually connect a pen drive to it using an OTG cable and it works fine (except for NTFS file system and the below problem too). The issue is when the screen ...
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965 views

Quantum joystick doesn't work on my xiomi redmi

I have quantum ps2 like joystick which doesn't work on my xiomi redmi HM 1SW. My phone's android version is 4.3. I use a usb otg cable which works fine with keyboards,mouses & pendrives. Whenever ...
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Stop Motion Video creation using external camera

my son is very interested in Lego stop-motion video creation. There are myriad apps for stop motion capture on the Android platform, but using a device's internal camera isn't too easy, since you can'...
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808 views

Widget (or similar function) to unmount a USB OTG device?

Is there a widget, app, or similar available to safely unmount a USB OTG device? I've looked through this SE, Google Play, and the Internet and found this question, seedy/expensive apps, and old ...
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937 views

How to Enable OTG Compability On my Samsung SM-T231

Yesterday I bought one OTG Cable just for my tablet but for some reason it isn't compatible or it doesn't Read my OTG cable..Any solutions??
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968 views

Can you damage a device using the wrong USB cable?

I understand the main difference between a USB and USB-OTG cable is that the later has an ID pin which is grounded, so.does this mean I cannot use a regular USB cable in a OTG (micro-B I believe) port ...
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How do I mount an external disk drive formatted in ext4 via USB Host?

I plugged a 2.5 inch 1Tb drive into a Nexus 10 and I cannot see it anywhere really. Something pops up in ES File Explorer, but I cannot access the drive. Do I have to root my device, or is there some ...
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USB OTG not showing WiFi network even after drivers are installed in Android kernel

I am trying to connect to WiFi using a USB WiFi stick by making use of OTG on my Android Nexus 6. The USB WiFi stick has a separate AP. However, I am unable to see this AP in the list of available ...
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How to connect USB device to a phone doesn't have OTG

What are hardware and software difference between OTG support and non-OTG support devices (android)? Is there a way to connect non-OTG device with a pendrive (or other) via USB? Is there any hardware ...
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Is mouse and OTG can use in mobile which is in android version kit kat 4.4.2?

I have mobile Videocon z30 dart without touch digitizer which operating android version is kit kat 4.4.2 Can I use OTG or not in that mobile??
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USB to ethernet not working on Samsung Galaxy S

I have Samsung Galaxy S Blaze with the following specs Samsung Galaxy S Blaze 4G SGH-T769 Android version = 4.0.4 Baseband version = T769UVMB1 Kernel version = 3.0.8-perf-T769ULVH5-CL990184 Model ...
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Unlocking Droid XT912 with a Fully Broken Screen/Digitizer

I am trying to pull data off a Droid Razr XT912 with a broken digitizer and screen from last summer which has been under pattern lock since then. I purchased a Micro-to-HDMI cable, which successfully ...
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1k views

How to troubleshoot OTG cable?

Because android doesn't handle the broken screen problem very well (frankly, it doesn't handle it at all) I bought OTG cable in hope that I'll be able to connect my mouse to the device. I connected ...
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Using OTG cables when connecting to PC

Can an OTG cable, micro B male to USB A female, be used with the cell phone if connecting to a PC either with a USB A Male to Male lead or with a standard A Male to Female lead plus a standard A Femal ...
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unmounting USB CM12?

I'm using CM12 on a rooted Nexus 7 2012 (grouper). When I plug in my USB through OTG cable, I can access it using the default file manager, but an "umount USB" option is nowhere to ne seen! Please ...
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Android 9 - Formatting OTG USB with Label Rename

I am without PC right now, but I need to Format USB Drive (to FAT32 or Ext4) with Samsung S8 (Android 9) and change label. But I can't find any app that can do this. I can format USB drive in Storage ...
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Problems connecting Huion H420 Drawing tablet to android tablet

I had bought a USB-OTG cable for the sole purpose of connecting my Huion H420 Drawing Tablet. When I connected it, it recognized it as a mouse, but no cursor showed up when I hovered my pen over, and ...
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Moto E Won't detect Thumb drive

I have a Motorola Moto E, and according to USB Host Diagnostics, the stock OS and kernel claim OTG USB support, and the proper classes are present, but it won't detect a thumb drive connected via OTG ...
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Samsung Galaxy tab S3 not receiving power from otg y-cable

Sorry to be a noob, but im not skilled enough to see if this question has already been answered. Ive watched Youtube videos on how to connect an external HDD to my galaxy tab s3 using an otg y-cable. ...
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158 views

Force display cursor/pointer on Android

I bought a graphics tablet (Huion HS64) that works wonderfully with my S10. Only problem is that I can't see where I'm about to tap due to no cursor display. Is there any way I could force the mouse ...
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2k views

What's the point of disabling USB HOST?

After searching and debuging like an idiot, I found out that my phone has the USB host installed but disabled. Is this the default on Android? If so, is there a security reason behind it – or what is ...
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2k views

Connect Samsung Galaxy tab 2 P3100 to a GPS dongle/ Receiver

I have a Samsung galaxy tab 2 p3100. I have an android application which uses its internal GPS to get Latitude, Longitude values. But the lat, long values getting from this tab is not accurate. So I ...
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Share Android cell phone network connection over USB OTG to Wifi Android tablet

How do I share my cell phone's network connection with a Wifi tablet? Specifically I'm using a Samsung Galaxy S6 and a Nexus 7. I bought a USB OTG cable. Which end do I plug the USB into, and which ...
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2k views

How Does Android Detect USB Connectivity and More About USB

~~~~UPDATED WITH RESULTS - READ BELOW ORIGINAL POST~~~~ So here's the story. I'm going to put a tablet in my car to accommodate my many desired functions. Of these functions is a backup camera. I ...
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OTG cable one way only?

I have an OTG usb cable from male micro B to female type A. I use it in conjunction with a regular male type a to male micro b usb cable. So the type A-s are connected and there is a micro b male on ...
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My otg adapter has stopped working on Samsung S2 tablet

my otg adapter has stopped working on my Samsung S2 tablet, I have since tried 2 new cables and they don't work either, does anybody have any suggestions as to what might be the problem and how can I ...
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316 views

OTG Android Wifi dongle

I need your advice. I have a Nexus 5x. I'd like to connect Wifi dongle with Nexus 5x to use larger antenna for wifi. Example product [Nexus 5x]--[Otg cable]--[USB wifi product] I tested with a usb-...
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How to import photos from a digital camera using USB OTG?

I have some simple digital camera for my kids with only internal memory. I do have some windows software for it to import the photos. The windows software looks a bit outdated, but it works. When I ...
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31 views

Mount image as USB-OTG

Is there a way to emulate an image to the phone as being an usb device? I don't want to mount the image in a computer like DriveDroid does (Mounting .img from internal storage as USB Mass Storage) but ...
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Wired xbox controller not working with LG G2

My boyfriend purchased a USB OTG cable so he can play Android games with an Xbox 360 wired controller. When he plugs the Xbox controller into his LG G2 nothing happens, I plugged it into my Samsung ...
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Connect a USB soundcard to an Android phone? And use it for videos?

Is it possible to connect a USB soundcard to an Android phone, with an USB OTG cable? ... and then use this USB soundcards's stereo input as audio when making a video with the phone?
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60 views

Xiaomi blackshark android 8.0 can't connect to LAN Ethernet

ill buy LAN adapter with usb c to connect LAN directly to my phone but it is not working. What possible to do
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1answer
10k views

Can you use USB OTG and charge at the same time?

I have a Google pixel-2. I like to use a Bluetooth keyboard and wired mouse via the USB-C-OTG canoe that came with the phone... But then I can't charge the phone. I wanted to buy something... To let ...
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Not working with Reversing of USB/Micro cable with OTG cable

I am using usb otg cable to Android phone connect esp8266. For this, I am using usb-micro cable, and usb/otg cable. Working well with: Android phone -> OTG cable -> USB/micro cable -> esp8266 Not ...
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Check internal/USB/OTG/Sdcard filesystem on Android [duplicate]

Is there any standard way or app to check which filesystem my device has, incl. external ones? Non-standard apps are also appreciated.
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USB DAC not working with Galaxy S9+ on Android 9

I just got a USB DAC/AMP for my S9+ and I can't get any audio to be sent over USB. Things I've tried: Updating from Android 8.0.0 to Android 9 Confirmed the cable is OTG Used Included OTG adaptor ...
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342 views

External Hard Drive to Smartphone without additional power supply

I) Goal Use external hard drive without power supply - no hub either - to backup smartphone directly. II) Configuration Huawei Mate 20 Pro, this - I own this. USB C male to USB A (3.0) Adapter (i.e....
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103 views

Polish layout for physical USB keyboard in Oreo

Up until Android 8.0 / Oreo (haven't got chance to test this issue under 9.0 / Pie) there is no Polish layout for physical USB keyboard and writing Polish national letter (i.e. using Right Alt key) is ...
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How to use the power provided by USB OTG?

I know that USB OTG supplies at least 5V of power. I am trying to run a small LED or other types of loads through the USB OTG, but I was out of luck! How to enable the power supply through the USB OTG ...
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36 views

is it possible to view stored webpages via USB otg?

that is on some on android browser, chrome or other. I usually access video content via OTG usb SD , like a breeze. I have a lot of LARGE (100's MB image heavy) webpagges i want to view via OTG. Any ...
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Android 7 is really slow while copying data onto USB-OTG. (#OTGate)

Android 6 already had painful mediaserver glitches that drained the entire battery in less than 1 hour. Android 7 has a new glitch: (Next to crippling USB-OTG access for ridiculous security excuses, ...
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Connect LG Android phone model number LML414 DL to Ethernet/LA internet

Connect LG smartphone model number LML 414 DL hardware version Ren. 1.0 Android version 8.1.0 to Ethernet buy USB to Ethernet adapter in developer settings under USB settings it has this setting ...