I needed a tab for my car dash entertainment/navigation so i ended up buying a cheap verizon ellipsis 8 (model QTAQZ3). Its perfect for runing multimedia and navigation but it dnt have Otg support which i need to attach rear view cam. I rooted it with kingroot 4.1 and installed root explorer. I have placed android.hardware.usb.host.xml and updated vx.core.hardwarwe.xml. now otg diagnotics showing otg and usb host active but Linux kernel 3.10.0 (andoid 4.2.2) is not otg supported and no usb flash or usb cam is geting recognized by ellipsis 8. Is there any patch for kernal that will do the job? Wht should be next step??
Related
Hellow i am having a rooted slate 7. I want to know how to enable usb host
I think otg has to be enabled in the kernel. Do you have access to the kernel source?
No
No
Hi, I own a KingZone i8750+/Ativ S mtk6589 5.8" phablet (the hardware is the same as the Star i8750 and the Miz Z3). The stock rom is ok but I would like to be able to plug a flash drive to exchange data. Unfortunately the current kernel doesn't have USB OTG or (USB host) support.
I wonder if there is some kernel out there that can enable such useful feature. I remember I've seen on youtube someone that was able to plug a flash drive to his phone without any need of external power supply: that would be awesome.
Thank you
Mike
I have already hooked up mass storage to the nexus 4. I checked usb debugging and MTP on both devices also checked OTG box in synapses for the nexus 4. Next if possible I want to hook 2 devices up through an OTG power Y cable and push and pull files with ADB essentially taking out the PC for when I mess up and have to flash a new OS. (I have access to a PC just bored looking for a different way)
The first device is a rooted nexus 4.
ROM: dirty unicorns v9.1 android 5.0.2
Kernel version: 3.4.106-hells-doctor-FrAndroid
The second device is a Samsung galaxy tab pro
Stock android OS KitKat v4.4
When I think Samsung is the host the nexus 4 shows up as a keyboard and mouse. How can I make the Samsung recognize the nexus 4 as a device??
When I switch the cables around the Samsung notification shows a media device connected but I can't find it. The Nexus 4 notification shows USB Debugging with the little monster. This is a learning process for me so if I forgot any vital info please let me know so I can quickly update. Thanks for the help and guidance.
Hi everyone!
Anyone know how is possible use a usb mouse with otg under osprey motog (with lineage os 14.1)?
I remember worked on my old samsung cyanogenmod...
Is it a kernel feature? Need a particular rom?
Thanks a lot.
P.s. the mouse works well with my galaxy tab4.
[SOLVED]
Hi solved the issue!
Moto g 2015 and lineage os supports full otg with otg "y" cable...
It needs power to supply the usb device. With this kind of otg cable, all the devices are supported.
So, i suddendly bought an usb-otg "y" cable! Like this:
https://goo.gl/images/BJ83oX
Hello guys,
I'm using completely unmodified Vanila (factory) Android 10 and I can't make my USB OTG detect my gamepad or keyboard.
I tried the same USB OTG and the same device on Redmi Note 8 Pro with Vanila MIUI and both gamepads and keyboard works instantly.
On the other hand, USB flash and USB 3.0 hub seems to be working. I also have two USB OTG devices and both have the same issue. And yes, I tried to connect gamepad to USB hub and still it doesn't work.
Any ideas?
Oh, and I just checked with some USB OTG checker, gamepad is recongnized, but can't be used with Mi A2