Enable OTG and charging on the same time - Android Q&A, Help & Troubleshooting

Dears
I want to enable the otg and charging on the same time using the Y cable, from this forum I understand the a kernel patch is required to enable this function.
so my questions:
is there a ready ROM I can use ?
I install the ROM on any device ?
Or I need to patch the kernel of each device ? if some one has the skill to do the patch send me PM
Regards,

Hi , us I know you can't do that because once device recognize OTG mode can't also charge because the phone is not designed for that.
You can use otg splinter but I know is not possible to do that.
https://www.amazon.com/dp/B00LTHBCNM/ref=sspa_mw_detail_0?psc=1

Related

Custom kernal supporting USB-OTG

Hello guys...
We all know that this phone support USB-OTG facility...means we can connect mass storage device like pen drive through usb otg cable. I am using samsung galaxy I9003 phone whose OS doesnt support this facility (purposefully samsung has disabled it)...but our phone chip OMAP 3630 support this facility.
I think we can enable this facility through tweaks in kernal...I badly need help from from experienced developers of galaxy s2 because os of galaxy s2 support this usb otg facility...so if u people can give that files which are responsible for usb otg or if u can give me some hint to how to make changes in kernal or OS of my phone similar to galaxy s2 kernal so that I can also use such facility then really I will be very thankful to u...!!!
vishal24387 said:
Hello guys...
We all know that this phone support USB-OTG facility...means we can connect mass storage device like pen drive through usb otg cable. I am using samsung galaxy I9003 phone whose OS doesnt support this facility (purposefully samsung has disabled it)...but our phone chip OMAP 3630 support this facility.
I think we can enable this facility through tweaks in kernal...I badly need help from from experienced developers of galaxy s2 because os of galaxy s2 support this usb otg facility...so if u people can give that files which are responsible for usb otg or if u can give me some hint to how to make changes in kernal or OS of my phone similar to galaxy s2 kernal so that I can also use such facility then really I will be very thankful to u...!!!
Click to expand...
Click to collapse
Lol.
Post in the right place first of all (you're not developing anything on the SGS2)
Second, you can't just get "files" to make it work. You would need to look at the kernel sources and compare them, and read up on USB OTG to see what needs ported...
Compare SGS2 kernel sources maybe?
I am really sorry sir for posting in wrong section...anyway thanx for ur suggestion...I will try to look sorce code of kernal!!!

[q] what should i to make mtk6589 enable usb otg

Hello everyone's
hay , i'm eza from indonesian ..
i want to ask even i thought it's will very very hard to answer
okay , just for shorten the time
i'm using HH AMOI N828 and have some problem here , i want my HH can be support USB OTG but i get some problem here
1. MY DEVICE WOULDN'T READ ANYTHING WHEN I INSERT THE USB OTG (ETC.FLASHDISK)
2. THE POWER SUPLAY ALREADY ON ! BECAUSE WHEN INSERT THE STICK PS3 .. THE INDICATOR LAMP IS ON
3. AFTER I READ FROM HERE http://forum.xda-developers.com/showthread.php?p=48773670#post48773670 , I'VE GOT SOME CONCLUTION (MY PHONE CAN'T READ DRIVER)
4. CAN Y'ALL MAKING KERNEL THAT SUPPORT USB OTG ?
thanks before
UP UP UP
asuuuuwww said:
UP UP UP
Click to expand...
Click to collapse
have you ever seen this blog
maxiandroid.blogspot(.)com/2012/06/usb-otg-android(.)html
OTG Disconnected not charging.
Hi Sir!I Have A Gingerbread android device,suddenly it creates a problem that OTG disconnected and it's not charging.i want your help ASAP

Hi every budy

I want ask whether galaxy win support otg . If not will it possible with some another method?
If anybody tried it please let me know.
Hi I straightforward connected an otg cable from my nephew's aoc tablet, then tried with diverse sticks and mouses but none worked at all dunno if it's a kernel or device limitation

connect webcam by otg

Hi everyone, big fan of the site and the incredible service you guys give the general public
anyway, I want to connect webcam(by otg) to my xperia U by any means (if it necessary by linux OC)
or just i found "github.com/openxc/android-webcam" this library but dont know how to flash it can u help me?.How to instal install V4L2 module? I think i need some drivers which will work on my kernel.Please help me to connect it.Give some instruction please.
phone rooted
bootloader unlocked

USB external camera

Hi.
Just bought Z3CT. I was trying to connect Logitech camera and use it with OTG USB adapter. And it didn't worked (did on my LG G3).
Can someone with rooted device check if root helps?
---------------
Now i noticed i put the question in wrong place.
Please kindly move it to the proper place.
Best regards
Krzysztof
Mad Bekon said:
Hi.
Just bought Z3CT. I was trying to connect Logitech camera and use it with OTG USB adapter. And it didn't worked (did on my LG G3).
Can someone with rooted device check if root helps?
---------------
Now i noticed i put the question in wrong place.
Please kindly move it to the proper place.
Best regards
Krzysztof
Click to expand...
Click to collapse
Are you running on Lollipop? Try it running on stock KitKat. Sony destroyed a couple of USB OTG capabilities in Lollipop

Categories

Resources