I have a rooted galaxy grand quattro with stock rom and I used this usb otg checker app and it says my phone is otg compatible I hav attached the screenshot of it and details of my phone thanks in advance
for what I know, our SoC is OTG capable, but the functionality is not actually implemented in the Kernel.... If you can, and have a way to, get a USB OTG cable and try to connect a pendrive or a mouse to your phone, if possible, also take a logcat and a dmesg while you connect the devices.
Actually to use usb otg in our device a new kernel is being made...once it is complete you can use usb otg but untill then no luck...
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I have recently downloaded a program called Divemate USB which is supposed to allow me to sync data from my Suunto Cobra dive computer via the USB data cable with an OTG adapter. I have been unable to transfer data and the app says that no dive computer is connected. I contacted the developer who believes that the DNA may have certain USB devices may be limited by the stock Kernel. I am rooted and S-Off but I have never experimented with Kernel modifications. Does anyone know if any of the the DNA Kernels available here would solve my issue? The developer suggested that disabling the USB_OTG_WHITELIST may solve the problem but I do not know how to do that.
to access the otg feature plug in otg cable and your lil pc and reboot phone into recovery then go to advanced and select otg
now make sure your on the latest twrp or cwm recovery crpalmer kernel will do otg cables beastmode kernel will do otg cable
btw i dont know if otg will work in android i could be wrong and you can maybe try another app
also what rom are you on stock sense or what it has nothing to do with it but if your still stock kernel then try a custom kernel they all have otg support
I need to root my phone but ? Help!
You could also use a OTG cable, otherwise you have to root it.
Get root then use the SixAxis app to connect it over bluetooth.
https://play.google.com/store/apps/details?id=com.dancingpixelstudios.sixaxiscontroller&hl=en_GB
So I tried using OTG devices with the Blackview Ultra with both the stock rom and CyanogenMod 12.1 installed but it just doesn't work. I have tried multiple USB OTG cables and none have worked, I know it is not the cable because it works fine with my friends phone. I have also run USB Host Diagnostics on the phone and it says that the OS supports OTG but simply no device is detected.
The bizarre thing is that the Ultra itself claims OTG support. It even comes with an OTG cable included in the box!
So if anyone could give me some insight on this it would be greatly appreciated. I really want to see some USB devices working with my phone. Thank you!
Bump
Anyone?
Hi I try to connect my usb mouse to my Xperia but I noticed that my cellphone not recognize my mouse so I tried another devices like card reader or pendrives and the cellphone do nothing. So theres someting that I have to do to make OTG working? I'm on the lastest official mm (note I never try OTG before, in lenovo K5 my OTG cable works)
tonyt. said:
Hi I try to connect my usb mouse to my Xperia but I noticed that my cellphone not recognize my mouse so I tried another devices like card reader or pendrives and the cellphone do nothing. So theres someting that I have to do to make OTG working? I'm on the lastest official mm (note I never try OTG before, in lenovo K5 my OTG cable works)
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Click to collapse
Q1:
Have you tried connecting your device to the computer via a USB cable? Can the computer recognize it?
If no, maybe there is problem with your USB port.
If yes, proceed to the next question.
Q2:
Have you tried changing the connectivity state for the USB port in Settings?
If not, try it out now.
If yes, report back and we'll discuss further more.
Use Es File Explorer... That's what I've been using
Sorry for late reply, I got it working, I replaced the usb cable, I think that the quality of the cable was too bad
I have samsung galaxy j4 2018. As I know that It does not support OTG.. but when installed some apps like OTG HOST CHECKER it says OTG compatible. And also when I insert OTG in the phone the screen pops up but no usb detections.. Is there any way to use OTG on Samsung Galaxy J4....???
Sikandar805 said:
I have samsung galaxy j4 2018. As I know that It does not support OTG.. but when installed some apps like OTG HOST CHECKER it says OTG compatible. And also when I insert OTG in the phone the screen pops up but no usb detections.. Is there any way to use OTG on Samsung Galaxy J4....???
Click to expand...
Click to collapse
Did you succeed to root it. If not rooted it would not be possible to enable OTG through editing build.prop file.
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