GitHub - linux-usb-gadgets/ptp-gadget: Device-side implementation of the PTP (Picture Transfer Protocol) or PIMA-15740 standard for Linux
![No USB MTP/PTP menu? Just dial *#0808# to enable USB Storage Connection Mass Storage Mode — Android 4.4.4 (Samsung Tmobile Galaxy Note 4), Ubuntu 14.04, Windows 8 | orange narwhals No USB MTP/PTP menu? Just dial *#0808# to enable USB Storage Connection Mass Storage Mode — Android 4.4.4 (Samsung Tmobile Galaxy Note 4), Ubuntu 14.04, Windows 8 | orange narwhals](http://www.orangenarwhals.com/wp-content/uploads/2015/09/Screenshot_2015-09-10-01-41-37.png)
No USB MTP/PTP menu? Just dial *#0808# to enable USB Storage Connection Mass Storage Mode — Android 4.4.4 (Samsung Tmobile Galaxy Note 4), Ubuntu 14.04, Windows 8 | orange narwhals
![USB preference options explained | What is MIDI & PTP | Mobile to PC connect USB option meaning. - YouTube USB preference options explained | What is MIDI & PTP | Mobile to PC connect USB option meaning. - YouTube](https://i.ytimg.com/vi/6eaeP-gFRkc/maxresdefault.jpg)
USB preference options explained | What is MIDI & PTP | Mobile to PC connect USB option meaning. - YouTube
![6.0 marshmallow - How do I change the USB mode with a keyboard? - Android Enthusiasts Stack Exchange 6.0 marshmallow - How do I change the USB mode with a keyboard? - Android Enthusiasts Stack Exchange](https://i.stack.imgur.com/wmYvu.png)