This question already has an answer here:
I have Samsung Galaxy Chat B5330 and I was wondering if there is a way to get USB-OTG support on this.
sorry for my bad English.
marked as duplicate by eldarerathis Jan 28 '15 at 18:26
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
Based on the testing of other users on Chainfire's USB Host Diagnostics site, there's NO USB OTG support for GT-B5330.
See also: How can I determine if my device has USB Host Mode (OTG) support?
