check your otg wire nd then check it usb.. Go in galaxy apps nd check update for otg software.. nd still not work then make reset your device but save data first..
Thanks for being a part of Samsung community. We would like to inform you kindly follow the steps below to resolve your concern:- - Navigate to apps >> Settings >> Apps >> Tap on three dots >> Reset app preferences. - Please run your device in safe mode. - Please do reset your device on factory mode after taking the data backup Via Smart switch.
Be sure to hit ♡ when you find an answer that works for you. For Further assistance, you can get in touch with us via Live Chat option by following- http://livechat.support.samsung.com/Customer_new/IN. You can also connect us via Samsung Members web community by following mentioned url-https://community.samsungmembers.com/en_IN#/
