Tablets and Smartphones have turn into the important part of our daily life and our entire apps and data are stored on these devices. But, often these devices available with limited storage capacity that is not enough for everyone cause of improving size of games, apps with high-resolution, and improving photos and video’s size. For this, companies have launched feature of expandable memory feature though microSD card. But we can ignore the invention of USB OTG Pendrives.

It is really short for USB On-The-Go or USB OTG. Smartphones with OTG support permit users to get in touch with added devices to their smartphone though the micro USB port for extra functionality. Generally, [...]