Dock connected bug - T-Mobile Samsung Galaxy Note II

As I tried to charge my note 2 this morning I got this dock connected notification when I have no dock and I simply used the factory usb cable and the wall plug ?? And it just wont charge it will say dock connected only .
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HDMI help :-/

Just got the HDMI cables and I connect to TV, power and phone. And I get a pop up saying HDMI connected but nothing happens on the TV. Am. I doing something wrong do I need to adjust something in settings or DL an app
Thank you for any help.
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It's plug and play. Where did you get the HDMI adapter at? Ensure it is 11pin. Also, not being rude, make sure the TV is set to the correct HDMI port. :3
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I got 11 pin I got it on eBay it comes with the HDMI cable built in. Every thing pops up. It says HDMI connected and the notification for sound if I want sterio or surround sound. But doesnt show on TV. And yes I'm on the right HDMI input Lol. On the package it says galaxy s 3.
Sent from my SGH-T999 using Tapatalk
If your version requires a micro USB power source, make sure that's connected. Also, make sure you push in the MHL connection into the SIII all the way. It feels like it wants to stop half way in.
drocha86 said:
I got 11 pin I got it on eBay it comes with the HDMI cable built in. Every thing pops up. It says HDMI connected and the notification for sound if I want sterio or surround sound. But doesnt show on TV. And yes I'm on the right HDMI input Lol. On the package it says galaxy s 3.
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Click to expand...
Click to collapse
Just checking lol. As the other guy said, make sure your power is plugged into the mhl adapter.
Sent from my SAMSUNG-SGH-T989 using Tapatalk 2
Yeah I plugged the charger. And everything is plugged in there.
Could it be the ROM I'm using I got darthstarker #8
And I have this cable
http://www.wowparts.com/micro-usb-mhl-to-hdmi-hdtv-adapter-cable-for-samsung-galaxy-siii-i9300/
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Thanks guys for the replys I got it working. I changed the ROM and now its working lol a lil glitchy but works and looks nice. Thanks again
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Galaxy nexus USB port malfunction

Guys,
I need your help. My computer does not recognize my phone its going into account mode rather than USB mode and its not charging with the ac charger it gets connected and disconnected. If its charging it doesn't shows the symbol nor in the battery settings. Even it does not shows the charing animation when switched off but it charges.
Don't know why its happening.... :'(
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Sorry it goes into ac mode rather than USB mode
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usb hub

Hello there,
I've got myself an OTG cable, and if I connect a mouse, it works.
If I connect a keyboard it works.
And now I connect them both with a usb hub, doesn't work?
How can I solve this?
I've got already an OTG helper app.
Usb hub is a sitecom cn-060
Who knows the answer?
Sent from my GT-N7000 using xda app-developers app
There must be someone
You need to connect keyboard and mouse to hub first,then connect hub to OTG cable ,then connect to Note.
or you can buy micro usb OTG hub there're 2 usb port and sdcard port,found on ebay
You must connect a usb hub with power supply. It doesn't work because insufficient power.
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Yes I did that, but it doesn't work.
Do you have another solution?
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Did you open the switch? Lol. You must plug otg cable first, then plug USB Y cable with otg cable and the USB hub. Then open the switch and plug mouse first. Is it working now?
Sent from my GT-N7000
Which switch? xd
The switch of plug for the power supply of the hub. Go Google image search usb hub with power supply. Then you may understand better.
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Ah yes, but there is no switch at my hub
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Go get a new with power supply then.
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There is a power supply at my usb hub, but no switch xD
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Lol? I meant, plug the power supply and switch the plug switch on. Understood?
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OOoooooohhh xD, I am in the Netherlands so no need to do that xD
Oh ya? I'm from Malaysia. Different country have different culture. Haha.
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So first I have to plug everything in the hub and then the power suply and than in the mobile?
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Plug in OTG cable first. Then add power supply. Then try on mouse first because it consume less power compare to keyboard.
Sent from my GT-N7000
Okey thanks, will try that
Sent from my GT-N7000 using xda app-developers app
Doesn't work, still not..
I've downloaded usb host controller, and that says it's connected, and my mouse is lighted up but I can't control my mobile with the mouse.
Strange. Have your phone appear cursor?
Sent from my GT-N7000

Only charging mode

Hi Guys
I am unable to find only charging mode in my note 2. When I connect my note 2 with my laptop its showing as usb mass storage.
So is there any other way for only charging mode or there is no charging mode in note 2
Sent from my GT-N7100 using xda premium
mayanksaini47 said:
Hi Guys
I am unable to find only charging mode in my note 2. When I connect my note 2 with my laptop its showing as usb mass storage.
So is there any other way for only charging mode or there is no charging mode in note 2
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
Are you trying to get it to charge from the computer faster? Unfortunately, it won't no matter if it's in USB Mass Storage or not.
At least that's my understanding. If someone knows otherwise, please share!
You can't fast charge on USB if you don't have a special USB port. Normal USB port have a small power that's why it's so slow. Special USB charging port have more power.
Look at this.
www.extremetech.com/computing/15972...-and-other-usb-devices-as-quickly-as-possible
Or this
https://dangerousthings.com/shop/android-fast-charge-usb-cable/
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Tab 3 8.0 turns on when plugged in to usb

On most nights I power off the tablet, and then I connect it to a usb wall charger. Doing this powers on the tablet. Why? And can I maybe disable it somehow?
I want it to stay off but charging.
Sent from my SM-T310 using XDA Premium HD

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