[Q] Wirelss charger and usb otg - Nexus 5 Q&A, Help & Troubleshooting

I have an odd issue whereby I cannot charge my phone with my wireless charger if data is being written to my usb otg , charging worked fine after I took out the usb otg. Any solutions? Thanks

Read somewhere on here before that someone else had the same problem with a mhl adapter. Don't think you can use anything in the port while charging wirelessly.

To my knowledge it can not be done. I know that with cyanogenmod and wired charging with a y otg cable work but not with stock rom.
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nitramus said:
To my knowledge it can not be done. I know that with cyanogenmod and wired charging with a y otg cable work but not with stock rom.
Sent from my Nexus 5 using Tapatalk
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will it work on custom roms other than cyanogenmod?

http://forum.xda-developers.com/showthread.php?p=8284
Sent from my Nexus 5 using Tapatalk

Confirmed. I have a Meenova. When it's plugged into USB in usb-otg mode, my Qi charger won't work. Running Slimrom currently. Does it on both my Nexus 5 and Nexus 7 2013.

Related

USB OTG cable not working with X :(

I had a USB OTG cable from my SGSII and it worked great but when i plug it into my one X (rogers) nothing happens.
Should something be enabled somewhere? am i missing something? Are there different OTG cables?
It probably must be enabled in a custom kernel. I wouldn't fret..just be patient.
Sent from my SGH-I777 using XDA
thank god my samsung MHL adapter works

[Q] Wireless charging and otg at the same time question

Canyou charge the galaxy s3 wirelessly and use otg at the same time? Do you think this would be possible on the nexus 4?
Has anyone tried this?
Aluzeros said:
Can you charge the galaxy s3 wirelessly and use otg at the same time? Has anyone tried this? Do you think this would be possible on the nexus 4?
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Has anyone tried this?
I would also like to know if this is possible! (on any device)
Galaxy SIII OTG + chariging = NO
I've tried this recently because I needed to know myself.
It is NOT possible to do USB OTG and wireless charging at the same time. Wireless charging simply disables the USB port. And when something is connected to the USB port wireless charging is ignored. Even when only a OTG cable is connected (no mouse or USB stick) wireless charging is not possible.
Sad but true
Edit:
The same applies for the Galaxy Nexus phone with it's pogo-pins for charging. One excludes the other.
The only device that I've found and tested to be capable of USB OTG and charging at the same time is the Nexus 7. (charging trough dock, pogo-pins).
Another way to accomplish USB OTG + charging is to use a edited kernel.. About to try this on de Galaxy Nexus.

Slimport and USB connection

Hey guys,
I've been curious, if it's possible to use a slimport adapter and connect it to a display AND have something else connected via the additional charging USB Port.
Such as playing a movie right from a stick with the nexus 5 or a USB keyboard connected at the same time via USB Hub.
Or is there any other option to realise something like this?
Sent from my Nexus 5 using xda app-developers app
This was the first thing I did when I got my adapter. The port is only for charging sadly...
If keyboard/mouse is all you need, you can always get a bluetooth one. If you need OTG for other stuff though, you'd have to use a wireless mirracast adapter instead of slimport.

T700 HDMI

I would like to be able to buy a cable so that when i am away i can plug my Tab into an HDMI TV and watch movies directly. I know that it is possible but before i root my tab, are there complications on rooted devices that would make this function unavailable?
Any cable recommendations greatly received.
I use MHL cable. Kind of 3 way cable. 1 to your device, 1 to the hdmi port and another 1 is usb charging port
Sent from my SM-T705 using Tapatalk
I went for the Chromecast and Allcast app from clockwork. It gave me some trouble initially but now is working well. I'm yet to test it with WiFi AP as the router. I hope I can use it when I travel without a bringing a router
edan1979 said:
I use MHL cable. Kind of 3 way cable. 1 to your device, 1 to the hdmi port and another 1 is usb charging port
Sent from my SM-T705 using Tapatalk
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is there any way around this without plugging into a charging port?
I used to use the Ipad and you only needed 1 cable for that...
I wanted to use for presentations so the last thing i want is needing to plug it in charge!
Thanks
its working without charging. but your battery will drain fast.
edan1979 said:
its working without charging. but your battery will drain fast.
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Great - how did you do it? lol
I have an MHL-HDMI cable and it was just not connecting at all (without charging) infact I didnt even know you had to plug it into a charger into I read your post, I just went to a meeting room and connected all up again, this time plugging in the charger and hey presto it works!!
As soon as I pull the charger out I loose picture - does that MHL device need charging up?
dont know... mine just work that way... lol... you can also plug in to the usb port on the display.
http://forum.xda-developers.com/showpost.php?p=55638963&postcount=35
Because some TVs have MHL enabled HDMI ports that don't require external power.

Do OTG cables work?

I've got an existing OTG cable with micro USB. Does that work for things like thumb drives and mice using the adapter?
If not, would this work?
https://www.amazon.ca/gp/product/B0194WSKOM/ref=ox_sc_act_title_1?smid=A21TE5CLHZDYA7&psc=1
thanks..
It comes with a USB-C to USB-A adapter in the box. You should be able to plug your thumb drive or mouse into that.
Sent from my SM-N910G using Tapatalk
I don't know why they would get rid of something as old as OTG support so I'm assuming that yes it will work.
yes otg works and the samsung smart switch lets you plug one phone into the other and transfer data
Just reading through the AT&T manual: it states clearly that OTG will not work through the supplied USB connector (p9). Nor can you use it to charge the Note 7 from a computer (p12).
With built-in battery too - hope the Note 7 isn't just another pretty fetish.
zamzenos said:
Just reading through the AT&T manual: it states clearly that OTG will not work through the supplied USB connector (p9). Nor can you use it to charge the Note 7 from a computer (p12).
With built-in battery too - hope the Note 7 isn't just another pretty fetish.
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Well all of the above work on my T-Mobile variant.
On my t-mobile Note 7, I cannot get my Dragonfly Red to work via USB OTG.
GermanGuy said:
On my t-mobile Note 7, I cannot get my Dragonfly Red to work via USB OTG.
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Click to collapse
IDK what that is but my usb drive works fine.
Rydah805 said:
IDK what that is but my usb drive works fine.
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Click to collapse
It is a DAC/Preamp. So you use the included microUSB to USB C adapter for your OTG cable?
Yup
Sent from my SM-N930T using Tapatalk
idk but all my jump drives work just fine, same as my s7 edge.
just plug them into the usb c otg and tranfer files via samsung file app
Ok. I just realized that there is an otg usb to usb c adapter in the box. That one actually works just fine with my external dac.
Sent from my SM-N930T using Tapatalk
I can't get my Oppo HA-2 DAC to work at all. I tried using the included adapters but nothing. I went and bought a USB - USB C cable and that also didn't work. The only way I have been able to get audio is to use a standard charging cable (USB - MicroUSB) and put the USB C adapter on the MicroUSB end. However this charges the Oppo from the Note 7 and I can't disable that. Will burn through the battery in no time! Not sure what else to try at this stage
+1 I have successfully used a SanDisk 8gb flash drive with an aftermarket Rankle usb adapter. I have an AT&T Note 7.
Cheers
BR
rickydenim said:
I can't get my Oppo HA-2 DAC to work at all. I tried using the included adapters but nothing. I went and bought a USB - USB C cable and that also didn't work. The only way I have been able to get audio is to use a standard charging cable (USB - MicroUSB) and put the USB C adapter on the MicroUSB end. However this charges the Oppo from the Note 7 and I can't disable that. Will burn through the battery in no time! Not sure what else to try at this stage
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Click to collapse
I use the included USB-USB C adapter with a USB -USB Mini(?) and my Fiio Alpen. As you mentioned, the Note7 charges the DAC. This also happened with my Note4. You should be able to use a wireless charging pad to charge the Note7 at the same time. That's what I did when I was transferring files between phones. It's transportable but not very mobile.
My little micro usb fan does NOT work with the included usb 3 to microusb connector. So, i'm gonna assume OTG doesnt work as it used to.

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