I wanna know if the samsung galaxy j330f/ds supports usb otg.

🪛Troubleshooting🪛

Hello everyone

I want to know if the samsung galaxy j330f/ds smartphones supports usb otg.

Some additional information:
Serial number on the back:

r58k73fm5gw
Its the same serial number in settings.

I already searched for this phone on samsung their website but i dint find anything related to usb otg.

And i dont trust random websites that say this phone supports it.

The reason why i wanna use usb otg is for ethernet with a micro usb to rj45 adapter or micro usb to usa a otg adapter and plug the ethernet adapter into that.

I wanna do this because the wifi version is to slow and too weak to get higher speeds then 10 Mbit/s download.

The url of the documentation from samsung:
https://downloadcenter.samsung.com/content/UM/202003/20200303141504810/SM-J330_UM_EU_Pie_Eng_Rev.1.0_190813.pdf

Thank you.

Posted Jul 11, 2026, 1:15 PM UTC

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