[Q] Stock Kernel with OTG Charging? - Nexus 7 (2013) Q&A

Hi all,
I didn't know where else to ask but I need a kernel that is completely standard apart from having OTG charging.
I will be putting my Nexus 7.2 In my car and I need to charge/trickle charge it while it's in use as it won't be removable.
All help is greatly appreciated
Cheers
FD

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Otg cable not working?

Hey guys I'm running official isc non root, and I can't seem to get my mouse, keyboard, controller etc to work on my note n7000, Iv tried on a tablet and it works fine, do I need %50 + battery or something? Or do need to do something in the settings?, Iv tried us development on and off
Thanks for your help. amatris
Sent from my GT-N7000 using xda premium
Same goes to me.. Out for 10 try.. Maybe 1 time for few second.. :X
Any one have solution for this or maybe some tricks?
Check Pen drive
Hi Guys,
Did yo check if you are able to connect pen drives to you cell via OTG cable? some OTG cable can have power line also which needs to be plugged 9like in MHL cable). not sure but I guess there can be this issue.

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Hi all,
My note2 stopped charging. Currently i'm working with external charger for batteries but i need the USB socket for my PC and to charge it like a normal user.
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[Q] Powered USB OTG

I've been looking all over the net. I need a microUSB OTG cable that will charge at the same time. I've seen some half solutions. but nothing really doable.has anyone in XDA found a solution.
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[Q] USB otg + charger.

Is it possible to use a USB otg cable, adapter that can also charge our nexus 5 as is the case with the following link please http://forum.xda-developers.com/showthread.php?t=1934722
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OTG Hub with Simultaneous Power to Nexus 7

Hello,
As explained in title, I am looking for a 3-4 usb hub that supports otg and can charge the Nexus 7 at the same time at full voltage, without drain.
Any ideas? thanks
Deeco7 said:
Hello,
As explained in title, I am looking for a 3-4 usb hub that supports otg and can charge the Nexus 7 at the same time at full voltage, without drain.
Any ideas? thanks
Click to expand...
Click to collapse
Yes http://www.ebay.com/itm/201372917160
but I'd prefer http://www.ebay.com/itm/191859127277
You will also need a kernel
What are you trying to accomplish
k23m said:
Yes http://www.ebay.com/itm/201372917160
but I'd prefer http://www.ebay.com/itm/191859127277
Click to expand...
Click to collapse
I have both, but it didn't output enough maH, wouldn't go above 300
deadgiveaway said:
You will also need a kernel
What are you trying to accomplish
Click to expand...
Click to collapse
Forgot to mention, I'm doing a car install. I'm currently using Elementalx Kernel with Otg charge enabled.
hi there, im crazy with this
i got a nexu 7 2013 wifi, as like you I use CM 13 with elementalx installed and otg and charge enable.
i use a Y cable, a hub cable too and any works.
if someone can explain or tell me why.....i need it for my car
rhipone said:
hi there, im crazy with this
i got a nexu 7 2013 wifi, as like you I use CM 13 with elementalx installed and otg and charge enable.
i use a Y cable, a hub cable too and any works.
if someone can explain or tell me why.....i need it for my car
Click to expand...
Click to collapse
Otg splitter and hub is so you can power your tablet and any devices that are connected to the hub .. Ex. Joycon , video grabber , dac ...ect
Timurs kernel is the most reliable but you have to donate to get it ... Elemental is free but sometimes has issues with otg/charge bugs upon wake
You need the ability to enable Fast Charging for the kernel.
Simple USB-OTG won't get you full charge speed.
I know Timur's kernel for 2012 model has a Fast Charge option that is probably also available on the 2013.
And ElementalX kernel *might* be getting that option soon too, if not already.
deadgiveaway said:
Otg splitter and hub is so you can power your tablet and any devices that are connected to the hub .. Ex. Joycon , video grabber , dac ...ect
Timurs kernel is the most reliable but you have to donate to get it ... Elemental is free but sometimes has issues with otg/charge bugs upon wake
Click to expand...
Click to collapse
i got a micro usb with female USB, i connect a male USB to USB male from the female of the micro usb to the hub, and the USB of the hub to de car charger, and tablet wont charge.
so...
nexus 7-micro usb male to usb female-usb male to usb male- hub-usb hub to power supply
in the hub i got one pendrive
rhipone said:
i got a micro usb with female USB, i connect a male USB to USB male from the female of the micro usb to the hub, and the USB of the hub to de car charger, and tablet wont charge.
so...
nexus 7-micro usb male to usb female-usb male to usb male- hub-usb hub to power supply
in the hub i got one pendrive
Click to expand...
Click to collapse
You need to install a kernel for otg and charging ....
Two options
Elemental kernel ....slightly buggy loses charge on boot
Timurs kernel ...works flawless ... But you have to donate ...
deadgiveaway said:
You need to install a kernel for otg and charging ....
Two options
Elemental kernel ....slightly buggy loses charge on boot
Timurs kernel ...works flawless ... But you have to donate ...
Click to expand...
Click to collapse
i got elemental X, with Y cable and wireless charge, doesnt work, if I plug something on USB port, the tablet stop charging, I use CM firmware so I suppouse to install elementalX CM kernel, right?
Not sure what roms are compatible with elemental x.... I use stock android with timurs ...xposed can do everything i need as far as custom ...

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