For those of you who have however not yet support Android phone with OTG feature, now you can try the trick below. From my experience it is not all Android support with this trick.
But it would not hurt you to try HH who knows you support with this trick. Ok, we just started. First, you must Root HH beforehand.
Ok, before we discuss further, we must first know what it was OTG. OTG stands for On The Go for meaning itself is a feature that is used for smartphone Android phone to transfer data to storage media or a USB charger connector android.
Actually what is the advantage smarthone android that support USB OTG? If the benefit that it is very much at all as well as other USB devices such as flash, mouse, or keyboard can be easily connected directly to your android phone.
In addition to the embedded systems developer, USB OTG can serve as a medium of communication of data with the board microcontroller, eg arduino board. That is some benefit that.
But from some of the advantages that can unfortunately not all Android phone with the USB OTG support, one way to handle it without replacing your Android kernel is with me "root" android smartphones, so they can get the right access permissions to enable usb host. Well if your android phone is already at the root of the next steps are as follows:
1. First of all please install usb host chek if do not have please download below. This works for the application to function mengechek of android usb host on your android.
2. Please open the app it will appear like the picture below
3. If a notification appears "usb host support is not enabled on this device" that means usb.host.xml not found on the system, so we need to do it manually.
4. Open notepad and copy the code below,
<?xml version="1.0" encoding="utf-8"?><permissions><feature name="android.hardware.usb.host" /></permissions>
then save the xml file format. The function of the code below to enable support usb host on your android.
5. Then move the file android.hardware.usb.host.xml to android smartphone and push to the etc / permissions you can also use root explorer app
6. And then please re-open the usb host and click ree chek-chek if successful will look like the image below.
7. Congratulations you have successfully made your smartphone into the USB OTG support.