https://community.sony.com.mk/t5/xperia-archive/c3-support-for-usb-otg-problems/m-p/3414775#M500572 It's probably an issue caused by a third-party app. You can try to boot on safe mode and check how the phone behaves with the usb otg in that mode.<BR /><BR />How to boot on safe mode<BR /><A href="http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008" target="_blank">http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008</A><BR /><BR />However, if everything works after restarting the phone or unmounting and mounting the sd card, Although tedious, I wouldn't worry about too much.<BR /> Tue, 22 Sep 2015 13:32:02 GMT Phy 2015-09-22T13:32:02Z https://community.sony.com.mk/t5/xperia-archive/c3-support-for-usb-otg-problems/m-p/3414774#M500571 <DIV class="lia-message-heading lia-component-message-header">&nbsp;</DIV><DIV class="lia-message-body lia-component-body"><DIV class="lia-message-body-content"><P>Can anyone help me to solve my xperia c3 OTG supporting problems. This is because whenever I safely &nbsp;remove my OTG USB, some applications shows error like "No Apps Found/Missing". When I resart the phone (or unmount then mount SD card) all&nbsp;applications runs normal. I also called customer care and also went to service center. They advise me to format/repair it. However after formating/ repairing the same problems persists.&nbsp;</P><P>I also tried different pen drives but problmes still happen again and again.</P><P>Please help me to solve this problems</P><P>Thank you very much</P></DIV></DIV> Tue, 22 Sep 2015 10:42:12 GMT https://community.sony.com.mk/t5/xperia-archive/c3-support-for-usb-otg-problems/m-p/3414774#M500571 Pankaj0 2015-09-22T10:42:12Z https://community.sony.com.mk/t5/xperia-archive/c3-support-for-usb-otg-problems/m-p/3414775#M500572 It's probably an issue caused by a third-party app. You can try to boot on safe mode and check how the phone behaves with the usb otg in that mode.<BR /><BR />How to boot on safe mode<BR /><A href="http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008" target="_blank">http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008</A><BR /><BR />However, if everything works after restarting the phone or unmounting and mounting the sd card, Although tedious, I wouldn't worry about too much.<BR /> Tue, 22 Sep 2015 13:32:02 GMT https://community.sony.com.mk/t5/xperia-archive/c3-support-for-usb-otg-problems/m-p/3414775#M500572 Phy 2015-09-22T13:32:02Z