Recently, I purchased an OTG cable model S-K07 to use with my Moto G2 mobile. When I connected the OTG cable with 4GB pen drive, FAT32 formatted, it did not work.  After some time, the pen drive got heated up and I removed the pen drive from OTG cable.  When I plugged the pen drive into my laptop, it was not recognized by the computer.  

How can I use the OTG cable with my mobile?