USB: Explanation: What is USB OTG and how to use it on Android devices

Most users are unable to use convenient USB with their smart phone. However, this issue can be fixed if you are aware of it USB OTG and her Android Device. USB on the go or USB OTG It is a standard protocol that allows devices to read data from a USB device without having to connect it to a computer. The device uses an OTG cable to convert itself into a USB host. There are several ways in which an OTG connection can be beneficial. This includes – Connecting a USB flash drive or video game console directly to your phone. Here we are going to discuss some other important ways to use USB OTG with your Android device.
Important uses for USB OTG
Most Android devices come with a standard micro-USB or USB-C port, but some USB devices need a full-size USB port for connection. However, this problem can be fixed with an adapter or adapter. Users need to be careful before purchasing an OTG adapter and choose one depending on whether their phone supports the micro-USB or USB-C standard. Flash drives that support both micro USB and USB Type C are also available in the market, along with standard USB ports.
Connect the phone to external storage devices
One of the most important functions of OTG adapters is to connect external hard drives directly to your phone. Users just need to connect the drive and it will enable them to transfer files between devices. However, some external hard drives may not work with an OTG cable, especially those that draw power from the phone. The drives must be in a FAT32 or exFAT file format to work with OTG. Other than transferring files, users can also play music or videos from the OTG storage drive connected to the Android device.
Connect gamepads directly to your smartphones
The Xbox One console is supported on Android 9.0 and above, however, users can also connect the old Xbox 360 console to their Android devices using USB OTG. Using a portable game console is simple as it is basic plug and play but you have to play the games that are compatible with the console. Users who have rooted their Android devices can also connect PlayStation consoles to their phones. For example, users can turn their Android device into an old game center by connecting their phone to a PS2 console.
Use keyboard and mouse to operate your Android device
Users can also connect a keyboard and mouse (wired and wireless) to the Android tablet to use as a laptop. Since you will only have one USB port on your smartphone, it is recommended to get a wireless keyboard and mouse combo that comes with one unified receiver. It is also better to buy a basic plug-and-play wireless kit that is compatible with all platforms. Try to avoid programs that need a companion software to set up.
Print directly from the printer
Standard plug and play printers also work with Android devices. Users can connect the printer directly to their phone and can start printing without a wireless connection or having to sync it with a PC. However, Google has removed USB Mass Storage mode support since Android 4.0. Therefore, users have to use PTP or MTP modes for their USB connection if they are willing to print photos and documents directly from their phones.
Control your DSLR camera directly from your phone
Android users can turn their device into a live screen for DSLR cameras that can be used to capture, focus, control shutter speed, adjust settings, and more. Many third-party DSLR controller apps are available on the Play Store, but before installing one, users should check the list of cameras supported by the app. You can also use an OTG connection to transfer photos from your digital camera directly to your Android device, without the need for a laptop or an SD card reader. Users will need a USB cable that connects to the camera as well as an OTG adapter. This feature can be useful if you want to edit your photos or want to share uncompressed photos via email.
Connect the instrument directly to your phone
USB OTG allows users to connect their Android devices to MIDI compatible musical instruments such as keyboards. Users can create music on their mobile devices by integrating it with musical instruments via the Music app. Smaller MIDI keyboards can draw power directly from your Android device, however, some of them may require an external power supply. It is also important for users to check if the keyboard needs an additional adapter to work with the OTG adapter.
Record audio with a USB microphone directly on your phone
Users can also connect a USB microphone to their Android phones via OTG to record audio directly on the device. USB microphones offer better recording capabilities than built-in microphones or external microphones that connect through the 3.5 mm audio jack. Android smartphones usually have a built-in voice recorder, but custom microphone apps offer more customization options that include – stereo playback, custom sample rate, buffer size selection, and even recording format options.
Connect the Ethernet cable to the phone directly
Connecting an ethernet cable directly to your Android device to access the internet can be useful if you want to reduce ping while gaming online or get better internet speeds from Wi-Fi.
Reverse charging for other devices
Many modern smartphones come with reverse wireless charging support. However, if the device does not support this feature, users can use an OTG adapter to reverse charge their phones. For this, you will need your Android device as the power source and then you have to connect the phone you want to charge to the OTG port via a USB cable. Charging can be slow but this feature can come in handy if your primary device has no battery left and you don’t have access to a power source.

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