[Q] OTG Support - EVO 4G Q&A, Help & Troubleshooting

Hi everyone,
Just now I heard about the OTG support of samsung S2. I googled so much about this thread for my HTC Evo 4G but unable to find any solution. Can any body help to sought out this thread?

You need a kernel that supports usb host.
And you don't need two threads for the same question.

Related

[Q] Does this phone have TV Out?

what the title ask. Can it do TV Out like the original DINC?
I was just thinking the same thing and was about to ask. I just upgraded from my Incredible to the Incredible 2 this past weekend. I never did buy the video out cable, although I always wanted to. I looked at Verizon's site and they still have the video out cable that you could get with the original Incredible, but it says it's not compatible with the Incredible 2.
I think they expect people to use DLNA more and more these days instead of the USB or HDMI video out.
Another question would be if anyone has tried the DLNA support since it is DLNA certified? You can verify that it is by going to the DLNA website.
is there a way to use the usb port to create a video out... an adapter or anything?
Please try and do a little research before posting questions as xda is starting to get bogged down with multiple threads on the same topics. But here check this out.
http://forum.xda-developers.com/showthread.php?t=1124199
Sent from my DINC2 in Yuma, AZ
Please use the Q&A Forum for questions Thanks
Moving to Q&A

[Q] Need help! Charger Clips

Hey Guys & Girls
Just wondering if anyone knows if you can by the individual clips for the genuine chargers rather then having to go and buy a full travel pack (http://www.htcaccessories.com.au/TC_P350.aspx) just to get the one I need.
P.s I know I can just go get a generic micro USB charger but was wondering so I could keep it all legit
Thanks team
this is Q&A section... maybe you can post this thread here but its better into the accesories section... don´t believe?sure that you obtains your answer here:
http://forum.xda-developers.com/forumdisplay.php?f=764

[Q] USB Host

Is there any chance to make USB Host for wildfire?
I guess not, as USB-Hosts have a different hardware than simple ports.
I heard somewhere that msm 7227 chip supports that feature. But wildfire has msm 7225 and haven't heard that it supports.
And hardware support along with required kernel is needed I think.
Sent from my HTC Wildfire using XDA App
AIR a guy made a circuit and gave the USB-Host to unsupported devices. I may remember wrong.
USB Host again
Hi all,
searching through the forum I found this thread and I very much like to raise the debate again. I am not fully convinced that USB-Host may not work at all on Wildfire.
On the hardware-side: can you completely say that the hardware might not support it at all? Many forum threads (not only on XDA) showed ambiguous signals concerning the chipsets.
On the software-side: The official point is the following:
[I wanted to post a link but was not allowed because I do not have 8posts yet. Type in google: "android developer usb host" and it will lead you to the official page]
So from Android 3.1 and higher USB-Host is supported.
As the development for the ICS (Android 4) mods (CG9 etc.) for wildfire is advancing, I am playing with the idea of trying the beta versions to see whether USB host works.
It would be really helpful to hear the ideas of advanced people on this issue. Can you exclude the hardware-capability? Are the e.g. CM9 mods not made for things like USB-Host?
Currently I unrooted my Wildfire and am trying to get things started for flashing it. So yes, quite a noob.
Thanks a lot and kind regards,
Nebi
Ok, I tried the newest version of CM9 'AOSP Based "Original Development" / Source Built ROMs' by arco68.
Unfortunately my wildfire is not reacting when I put in a usb-stick connected to an adapter USB-A (female) to USB-B (male) adapter.
Am I doing sth wrong? Do I need an USB-hub to power 5volt?
Thanks and kind regards,
Nebi
Ok sorry for writing again. My last post today - promise.
On the hardware-side I found out following:
As I still cannot post any links here:
qualcomm.com/chipsets/snapdragon
You can also click on that site on the link below with more detailed specs.
USB OTG is only supported from Snapdragon Generation 3 on. Wildfire (MSM7225) is Generation 1.
I was also egg-headed and still tried another software, too:
I tried the AOSP Based Derivative MIUI V4 Beta1 bystelios97.
He doesnt reckognize anything.
A last thing: I think that in any case the adapter that I am using is wrong. Instead of using a USB-A to USB-Micro adapter you better need a USB-OTG cable to connect both devices.
Game over I guess?

[q] wfs usb otg rom

Hello all.
Last week I had some tries to integrate USB OTG features to @alquez ROM. The idea was to port USB OTG functionality from ZTE BLADE kernel (both of them are msm7227 based), but I had no luck. The difference between 2.6.32 and 2.6.36 kernels made me sick. Does anybody knew of similar projects?
Sorry my posting here, can't post to developer forum.
usb otg for the wfs (marvelc) was the reason I joined XDA
vladshikhov,
The reason I converted from a longtime lurker to an actual member was so I could get USB OTG working on my HTC Wildfire S (Marvel C). When It comes to android kernels I may be a noob, but I'm learning slowly. I just want to say please don't give up your (re)search. If you need another wfs to experiment on, let me know. I also offer my help; let me know what you don't yet know and I'll try to find it.
V/R,
Kalumnus
p.s.:
This is my first post so please excuse its formal style.
Wow... Thats cool... I actually neva knew sucha feature existed!!!!!
Hope someone helps u out and u get it working asap!
try contacting eoghan2t7 who might help u out, If u already tried contacting alquez!!
Don't worry you posted in the right place
Sent from my HTC_A510c using Tapatalk

Enable Otg support

Hello everybody !!!
I've just buy the Nokia XL, and i'm happy on it for the price!
I've checked in the threads, but on these lot of page, i hadn't seen anything on it... Or i hadn't look right...
In my opinion, that will be good to have otg support...
So, that's my question.
Is it possible to implement USB OTG support in a kernel/ROM?
Or just tell me how to do, and i will try to do it...
I had just port few MTK's roms, and compile 1 or 2 MTK's kernels (not really ok, that's not the same thing than porting) but i can do it with the good informations...
Many Thanks​
PS: Sorry if i'm in the wrong section. There's a lot of time i hadn't post on XDA Forum (Since my LG-P920)
Bnz25 said:
Hello everybody !!!
I've just buy the Nokia XL, and i'm happy on it for the price!
I've checked in the threads, but on these lot of page, i hadn't seen anything on it... Or i hadn't look right...
In my opinion, that will be good to have otg support...
So, that's my question.
Is it possible to implement USB OTG support in a kernel/ROM?
Or just tell me how to do, and i will try to do it...
I had just port few MTK's roms, and compile 1 or 2 MTK's kernels (not really ok, that's not the same thing than porting) but i can do it with the good informations...
Many Thanks​
PS: Sorry if i'm in the wrong section. There's a lot of time i hadn't post on XDA Forum (Since my LG-P920)
Click to expand...
Click to collapse
I guess the MSM8625 chipset in nokia x doesn't support OTG . Some claiming the same chipset on htc desire x had OTG support on custom rom but i can't find concrete evidence about it till now. Some one enlighten me if i'm wrong. :cyclops: I had custom rom on my nokia x and used usb otg helper , diagnostic and end up in failure to use OTG. The device didn't get detected. May be i was wrong .I don't knw. Kernel devs mdzhfi or anmol thakur may have idea about it...
vrp_pradep said:
I guess the MSM8625 chipset in nokia x doesn't support OTG . Some claiming the same chipset on htc desire x had OTG support on custom rom but i can't find concrete evidence about it till now. Some one enlighten me if i'm wrong. :cyclops: I had custom rom on my nokia x and used usb otg helper , diagnostic and end up in failure to use OTG. The device didn't get detected. May be i was wrong .I don't knw. Kernel devs mdzhfi or anmol thakur may have idea about it...
Click to expand...
Click to collapse
First, thanks for our reply !
I use OTG Helper too, and the 1st time it said that don't works, but after a new try, it installed an xml, and tell me that an another one is not here...
You know it check 2 xml files... The 1st is not here, but it has installed the 2nd... So, that's why i'm asking this question...
I'm on Cm11 with my XL, and i don't know if its possible too...
PS: If you search on google "MSM8625+usb otg" you will see that Sanei's phone have otg cables so i think that's can be possible... And some cable are in selling for and any internet's site, like this one....
http://www.actablet.com/micro-usb-otg-cable-for-sanei-n10-ampe-a10-dual-core-3g-qualcomm-msm8625-tablet-pc_p5678.html
but here that's different...
https://www.qualcomm.com/products/snapdragon/processors/s4-s1
So... maybe...
Bnz25 said:
First, thanks for our reply !
I use OTG Helper too, and the 1st time it said that don't works, but after a new try, it installed an xml, and tell me that an another one is not here...
You know it check 2 xml files... The 1st is not here, but it has installed the 2nd... So, that's why i'm asking this question...
I'm on Cm11 with my XL, and i don't know if its possible too...
PS: If you search on google "MSM8625+usb otg" you will see that Sanei's phone have otg cables so i think that's can be possible... And some cable are in selling for and any internet's site, like this one....
http://www.actablet.com/micro-usb-otg-cable-for-sanei-n10-ampe-a10-dual-core-3g-qualcomm-msm8625-tablet-pc_p5678.html
but here that's different...
https://www.qualcomm.com/products/snapdragon/processors/s4-s1
So... maybe...
Click to expand...
Click to collapse
May be ...it will work..I don't know about the xml files used as config in OTG..i'm noob on that... ..I don't know how to proceed on that..

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