GPD XD OTG Issues - Android Stick & Console RockChip based Computers

Hello everyone, I hope this is the right section where to post, I have scrolled down the home page until I've found this one. This is an android console based on Rockchip cpu so I guessed I'd give it a try with my problem. If not please forgive my dumbness and move the thread.
I have bought a GPD XD console that works very flawlessly beside one big huge damn problem I am not able to resolve.
One day I tried to hook it to my TV and looks great. Then I wanted to connect my 360 wired controller via USB otg. No luck. Then I tried ps3. Same. Ps4 controller? Again nothing appears on screen. Mouse, keyboards, flash drives, just nothing. Also updated it to last firmware. Tried 3 usb otg cables, 2 cheap one and one with gold plated connectors that costs more (dunno if this changes).
So I tried some of the methods I've found online to test the otg support and actually otg support is ok. What wasn't ok therefore, is that I had to download 3 xml files and putting then into permissions folder and allow them but still nothing happens. Downloaded then a vold file to put it into etc folder and again nothing works. The apps i've tried all tells me the otg support is ok but find me no otg signal
Actually usb port works for charging the device or make it visible to pc but this damn otg won't work.
I tried almost anything, . I am kinda noob at this but if usb works for charging and pc I can assume is a software issue and not an hardware one, or is it possibile the otg function depends on usb port "broken" even if usb port works for other operations?
Please I would be very glad if you could help me. Since it's passed too much time for a refund and send it back in China for a replacement will costs me a lot and takes like months if not one year as I've read around.

I guess I choose the wrong section

morris83rm said:
I guess I choose the wrong section
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Click to collapse
Hello,
did you find an answer to your problem?
I know that this post is old...

lumpy76 said:
Hello,
did you find an answer to your problem?
I know that this post is old...
Click to expand...
Click to collapse
oh i wish i had. Do you have the same problem?

Related

USB Host

Does anyone know of a usb host driver that enables usb host on the X1? Another user reported that the Zeno usb host drivers did not work. Any one tried others with success?
it has been discussed here somewere, and the last thing was all agreed it doesn't have a USB Host!
i hope it's not true, only time will let us know!
Uh... Well... I understand what you are asking for, but I don't know what you want to do with it... What would be the need for a USB host function on a mobile phone
Trudi said:
Uh... Well... I understand what you are asking for, but I don't know what you want to do with it... What would be the need for a USB host function on a mobile phone
Click to expand...
Click to collapse
Let's say you have some files on a thumb drive and wanna work on them (.doc , .xls...etc) but you don't have a laptop with you.
Or..Some images on an external HDD you wanna send via email, but no laptop with you...
Or..Show off to your iSheep friends that you can connect usb mouse and keyboard to use on your x1..
Get images off of your digi cam....etc etc
How about pluging in a usb joypad for gaming??
Endless possibilities.
I've recently seen some universal WinMo USB host drivers but the problem with X1 supposedly is that it doesn't power the USB port itself so you might need to power it externally. Dunno if it would really work though.
But you still need a pen drive or ext. hd with mini USB right?
Carty said:
But you still need a pen drive or ext. hd with mini USB right?
Click to expand...
Click to collapse
This http://www.amazon.com/Female-Mini-Male-Adapter-Shipping/dp/B000Y6UL5E
http://tero.mononen.eu/index.cgi/Blog/N800_and_photograhy-2008-07-27-19-01.cgi
Does the amazon actually work on the X1?
Peeps, i have been thinking about this problem for awhile now. Check this thread, there is a link to a site with drivers that should work,
http://forum.xda-developers.com/showthread.php?t=480279
BUT
BUT
BUT
Xperia doesn't have a powered usb. So, the only two ways to get something working are to either connect something with its own power supply, or to use a usb injector. Sadly the first option defeats the whole point of connecting a flash or a mouse and the latter one, well, i haven't had any luck with a suitable injector for the x1.
Good luck.
Concentrate said:
Does the amazon actually work on the X1?
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Click to collapse
NO, not unless we have a driver for USB host for X1
And as above posts stats, power to the USB.

USB capability

Hey guys,
I want to know what is possible with our USB-Connector.
What does it support/not support? (Host-Controller, driver...)
How is it build up? (beside the specs in the Wiki)
I'm happy with all helpful answers!
greetz
playdo
usb
It's a mini ext USB and dispite the bumff from HTC will work with any ext mini USB device.
My friends got a USB charger for his car , this works fab in our phones.. have a look in teh interweb , as long as it's gto our connecter it will work .. ( however there are some issues with poliarity as some of the pins are set up diffrently ..
I searched the internet about this topic (because forum search seems to be a bit crappy )
So I found a thread about USB-Host in Touch HD.
Now my question:
Is there a possibility to use the Touch HD as USB-Host device or is our Touch HD just a pure Client?
I thought about a mouse or external Harddisk. But if there is no Host-Controller, it's impossible
PS: I just found some thread about this topic (search funtion is weird finds "usb host" but nothing with "usb")
So from what I see, there is no host capability with our Touch HD?
Nobody tried Zeno driver?
There is an old 3D about HD USBHost: you could search.
HD has Host capability by chip but extUSB lacks of output power: serch 3D to confirm that
D'rath
Many thanks D'rath, that mainly what i want to hear
I think it's possible to bypass the lack of power by an Y-Cable or something like that. If not, i'm going to solder it together
Lets hope it works
I tried it
But I got bad news so far
Just soldered a USB cable together, so power supply is provided and I installed Zeno USB Host Drivers to get mouse support.
But it didn't worked
Just got the popup with "New USB Mouse" but nothing more.
Maybe there is some hope, that it will work, but I didn't get it to work.
greetz
playdo
playdo said:
I tried it
But I got bad news so far
Just soldered a USB cable together, so power supply is provided and I installed Zeno USB Host Drivers to get mouse support.
But it didn't worked
Just got the popup with "New USB Mouse" but nothing more.
Maybe there is some hope, that it will work, but I didn't get it to work.
greetz
playdo
Click to expand...
Click to collapse
Did you try using a flashdrive and see if it gets recognized ? I'll be interested in that.
I have just flashed a new ROM and I'm experimenting a bit.
But i try to test it in the next days, if I find the time
By the way, my car is rusting and i got little time because I gotta repair all the **** >.<

Usb host on Acer s200

It s a little strange but seems like no one in this forum tried to connect usb devices to our phone since zeno usb host driver has been released.I tried to search in google but no one tried in acer s200...Are there anyone that know if it work before i try it by myself?
I've tried it
HI, i have tried it with a 1gb, 2gb, 4gb, usb flash storage. But it seems not to work. It don't shows me another device in the explorer (win explorer or resco explorer)
Maybe someone have tried it succesfully?
external power is required, see usb-host scheme by dcordes... keep in mind, however, that hd2's got a micro-usb connector
tsamolotoff said:
external power is required, see usb-host scheme by dcordes... keep in mind, however, that hd2's got a micro-usb connector
Click to expand...
Click to collapse
Hi tsamolotoff,
the usb host work properly:
Yes i built a usb cable with external power supply.I ve made a cable that supply 5v to the device i want to attach to the s200,but only the two data lines go to the phone.But this afternoon i ve read a german forum and someone said that in some cases (nokia) the usb host cable must supply 5v even to the pocket pc,and i want to try by this way.Stefano wich cable have you made to get the s200 found the usb mouse and the pen drive in linux kernel?Do you think that with zeno drivers we can use the usb host even in windows?
Stefano_1986_
Interesting, however, it'd more exciting if it worked under wince (did you check?)
Axel85 said:
Stefano wich cable have you made to get the s200 found the usb mouse and the pen drive in linux kernel?
Click to expand...
Click to collapse
This is my cable:
Axel85 said:
Do you think that with zeno drivers we can use the usb host even in windows?
Click to expand...
Click to collapse
tsamolotoff said:
Stefano_1986_
Interesting, however, it'd more exciting if it worked under wince (did you check?)
Click to expand...
Click to collapse
I have checked but not working
ok almost like mine.This morning with this cable and zeno drivers i ve noticed that if you connect a device like a pen drive,the screen turn on backlight,and it s not for the fact that i attached the cable with 5v,the tension is always present in the usb cable.So maybe the hardware feel the new device but have not the correct drivers to control
What is the solution I have the same problem
so all, what's the solution then? if I want to conect my F1 to a CF card reader? how to use external power...
It doesn t work under windows mobile...This is the solution.
It only work via linux kernel (tested a mouse a keyboard and a usb drive),but since no android build is avaible for s200 you can t use it.
So usb host is supported by s200 hardware,but it s locked in windows mobile kernel and can t be changed.this is a really great stupid thing i know...but sadly it s the true
Guru correct me if i writed something wrong
maybe it can work now, coz Android can be loaded in S200...
I just think if my S200 can read the photos from CF card reader...
yes sure we can make it work under linud distros or android as proved by stefano some month ago

Connecting USB mediums

Is it possible to connect USB hard drives to the phone to access its files? I think I read something like that in a review a few days ago. It really got me wondering. I think the reviewer said the Nokia N8 also has this feature. Can anybody confirm?
There is a youtube video showing this, its several weeks old (searching for galaxy S2 usb host should bring it up, at work so can't get into youTube to supply you a link).
Thanks a lot! Seems to work just fine!
Here's the video if anyone needs it:
http://www.youtube.com/watch?v=hrKkklO_Fok
Yep, looks good. I purchased an el-cheapo adapter from Ebay to try out when I get my SGSII in a week or so (its been confirmed to work with the Xoom, so hopefully will work here too, the official ones aren't slated for release until June).
Be interesting to know whether it will do more than just USB drives - USB keyboard/mouse/gamepad support would be nice too!
flooki said:
Thanks a lot! Seems to work just fine!
Here's the video if anyone needs it:
http://www.youtube.com/watch?v=hrKkklO_Fok
Click to expand...
Click to collapse
It seems working smoothly with a probably FAT32 usb stick, the question is would it do the same with an ext3 (don't even dare to ask NTFS...) external hard drive?
Go to the accessories forum and look at my thread there on USB OTG - my video is a lot better than the one shared in this thread FWIW.

OTG Support

While i was thinking is it possible to make OTG work on Touch Pro 2?
Any Software or ROM or Kernel updates will do?
You mean like USB Host Mode?
I don't think anyone looked into it. Android or WinMo...
arrrghhh said:
You mean like USB Host Mode?
I don't think anyone looked into it. Android or WinMo...
Click to expand...
Click to collapse
Yeah , that is whats making me ask it, it would be awesome if that Hapenned., by the way is it Possible?
nikhil.pgm said:
Yeah , that is whats making me ask it, it would be awesome if that Hapenned., by the way is it Possible?
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Click to collapse
(Almost) anything is possible with enough time and determination...
Has it been done already? Not to my knowledge.
'Theoretically' you should be able to get this working. Like Arrrghhh said, anything is possible. I did get a usb otg cable for the rhodium (well, not FOR the rhodium, but 'theoretically' it should work) and found that this function is supported in the specs for our processor chip.
There are drivers and a pretty good source of information here: http://forum.xda-developers.com/showthread.php?t=480899
I never advanced past the point of realizing that while our phone 'probably' has the hardware to receive input from usb devices it cannot provide them with power to function. You seem to need to use an externally powered usb hub for those drivers to do you any good, and there really isn't anything On-The-Go about carrying around a usb hub and its power adapter! So it was at that point that I gave up. But, there is probably all the information you need in the thread I posted above to get you started.
Please post your findings if you have success/failure
Caldair said:
'Theoretically' you should be able to get this working. Like Arrrghhh said, anything is possible. I did get a usb otg cable for the rhodium (well, not FOR the rhodium, but 'theoretically' it should work) and found that this function is supported in the specs for our processor chip.
There are drivers and a pretty good source of information here: http://forum.xda-developers.com/showthread.php?t=480899
I never advanced past the point of realizing that while our phone 'probably' has the hardware to receive input from usb devices it cannot provide them with power to function. You seem to need to use an externally powered usb hub for those drivers to do you any good, and there really isn't anything On-The-Go about carrying around a usb hub and its power adapter! So it was at that point that I gave up. But, there is probably all the information you need in the thread I posted above to get you started.
Please post your findings if you have success/failure
Click to expand...
Click to collapse
Surely i would, leme work on that!
does the Froyo Build support OTG?
nikhil.pgm said:
Surely i would, leme work on that!
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1250199&highlight=7
its said that OTG isnt working in the Build
So does Android generally support OTG without any software support?
Can i get OTG support by just running in Android? ICS or CM or GB or Froyo?
[i m working on the Win6.5 OTG, ordered Host cable, waiting for it to arrive..]
nikhil.pgm said:
http://forum.xda-developers.com/showthread.php?t=1250199&highlight=7
its said that OTG isnt working in the Build
So does Android generally support OTG without any software support?
Can i get OTG support by just running in Android? ICS or CM or GB or Froyo?
[i m working on the Win6.5 OTG, ordered Host cable, waiting for it to arrive..]
Click to expand...
Click to collapse
That thread isn't talking about host mode, that thread is talking about transferring files via USB mass storage mode....
At any rate, I'm pretty sure the software simply supports it. Getting the hardware to talk properly is the hard part (again, as far as I understand it...)
arrrghhh said:
That thread isn't talking about host mode, that thread is talking about transferring files via USB mass storage mode....
At any rate, I'm pretty sure the software simply supports it. Getting the hardware to talk properly is the hard part (again, as far as I understand it...)
Click to expand...
Click to collapse
i got the Female cable, but it never took the flash drive, dont know why? Tried Zeno's Drivers and Also Leo's too but its not working out, does it require an external power supply?
any one got it working ever?
nikhil.pgm said:
i got the Female cable, but it never took the flash drive, dont know why? Tried Zeno's Drivers and Also Leo's too but its not working out, does it require an external power supply?
any one got it working ever?
Click to expand...
Click to collapse
No one ever got it working, I thought I made that perfectly clear...
I'm not sure what you need, again there's probably quite a bit of legwork that you'll need to do in order for it to talk on our devices. I don't think you can just "use" the LEO drivers in this case - however, adapting them might be a good place to start.
nikhil.pgm said:
i got the Female cable, but it never took the flash drive, dont know why? Tried Zeno's Drivers and Also Leo's too but its not working out, does it require an external power supply?
any one got it working ever?
Click to expand...
Click to collapse
I thought I read somewhere that the TP2 can not provide power. You had to use a powered usb hub + device to have a chance at getting it working.
The downside being that you had all this stuff to haul around if you wanted to use an OTG cable.

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