Nexus 7 not charging on dock - Nexus 7 Accessories

Just received my new nexus 7 dock. Plugged it in, using the ac charger and cable that came with the Nexus 7. When I put the tablet on the dock, nothing happens. The battery indicator doesn't show that it's charging and it doesn't go into "dock" mode as Phil's video on android central shows. Is there something in the Jelly Bean settings where you have to activate the pin connectors on the side of the Nexus??
Any help would be appreciated.
Kevin

What dock did you get? Could you showe some pictures of the dock?
Sent from my GT-I9300 using xda app-developers app

Did you upgrade to JB 4.2.1? The docking mode is not supported on 4.1.2.

Related

Stock ICS and Samsung AUX Dock.

Sooo, the Samsung stock rom, will automatically switch to sound thru the USB port, when I plug in the phone to my Samsung Dock. :0 (With mini jack at the end.) - I am suuuuper thrilled for ICS Stunner and any other stock ICS rom out there, buuut is there a fix for the phone not picking up the dock and just charging thru it? :/ I really want to avoid that extra cable. And I'd rly love NOT to be on stock Sammy rom. Would it require some framework convertion?
Let me know of apps or other things you guys might know. I'm up for trying anyhing with a "dock or phone" setting regarding sound output.
Cheers guys.
Sent from my GT-N7000 using xda premium
Bump? <3
Sent from my GT-N7000 using xda premium

MHL hdmi output experience

Hi All,
Please share your mhl tv out experience using LG Optimus 4X.
I am using S2/S3/htc oneX compatible mhl adaptor that runs with charger connected. I am also using "Screen Standby" app to switch off display while using mhl.
At times it runs flawless but at times signal cuts off for few seconds frequently and hence making it useless specialy if playing games. I have no idea why it runs fine at times and why suddenly it starts giving no signal issue?
Anyone with any advice?
Sent from my LG-P880 using xda app-developers app
No one tested mhl yet?
Sent from my LG-P880 using xda app-developers app
ive ordered a cable and expecting it monday or tuesday so will see if i have the same problem or not
I've ordered a cable too, next week I can give some feedback too.
Sent from my Nexus 7 using Tapatalk 2
My mhl works beautifully with screen standby , phone gets hot but fine , streamed 720p video over 3g to mhl tv for 5 hours straight yesterday not problems at all apart from charging isn't quite enough (from 100% battery to 40% in that time )
Sent from my LG-P880 using xda app-developers app
Flowwwie said:
My mhl works beautifully with screen standby , phone gets hot but fine , streamed 720p video over 3g to mhl tv for 5 hours straight yesterday not problems at all apart from charging isn't quite enough (from 100% battery to 40% in that time )
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
Actually I still havent tested it for hrs of video playback..but what i have noticed is that it most times plays videos fine on stock video player(had played full hd video of 3mins recorded with its camera on my TV) but with games and device in motion suddenly starts giving no signal after every 5-10 seconds, and once this starts happening it even gives same problem with video playback
By the way what cable you using? I am using following mhl adaptor:
http://www.ebay.in/itm/HTC-MHL-MICR...?pt=IN_Mobile_Accessories&hash=item3cc9cc66f0
Thanks for your feedback :thumbup:
Sent from my LG-P880 using xda app-developers app
Hey ! Glad to post experience,
Mine got quite hot but was fine for hooours!
Here's the cable i use no issues AT All despite it not being listed
I cant link the cable as im a new user and cant link outside sources, but it's off amazon UK or ebay , PM me if you are interesetd enoguh
Flowwwie said:
Hey ! Glad to post experience,
Mine got quite hot but was fine for hooours!
Here's the cable i use no issues AT All despite it not being listed
I cant link the cable as im a new user and cant link outside sources, but it's off amazon UK or ebay , PM me if you are interesetd enoguh
Click to expand...
Click to collapse
you can just copy and share the web address of your mhl cable.
i played more then 30 mins video(watched naruto shippuden episode ) and it played fine but then as soon as i started playing NFS MW it again started to loos signal..i am still confused if its loos connection or OS issue however at times it works fine even with NFS MW.
heating is normal.
Sent from my LG-P880 using xda app-developers app
Still won't let me post or share URL D:
://pages.ebay.com/link/?nav=item.view&id=290800250945
Add http before that xD
Sent from my LG-P880 using xda app-developers app
Flowwwie said:
Still won't let me post or share URL D:
://pages.ebay.com/link/?nav=item.view&id=290800250945
Add http before that xD
Click to expand...
Click to collapse
Link is dead. Do you have another one?
Kettlebär said:
Link is dead. Do you have another one?
Click to expand...
Click to collapse
Found the item just searched it with item id number of the link. this wire seems better its much longer, mine is very short. and as much as i have noticed when ever i play any game which makes adapter to also move then mhl signal starts to skip so it must be loos connection issue.
So it plays fine until my adapter is moved.
below is the item link which you thought is broken
http://item.mobileweb.ebay.com/viewitem?itemId=290800250945&kw=290800250945
Sent from my LG-P880 using xda app-developers app
Still won't let me share links as I'm a new user
Sent from my LG-P880 using xda app-developers app
Anyone else got new results?
Figured I could screenshot and upload
Just thought you may like o know
Sent from my LG-P880 using xda app-developers
i got sent an mhl cable for the lg 2x instead of the one for my 4x, damn ebay seller,lol its not a total loss though as it fits my acer a500 hd port
friartuckme said:
i got sent an mhl cable for the lg 2x instead of the one for my 4x, damn ebay seller,lol its not a total loss though as it fits my acer a500 hd port
Click to expand...
Click to collapse
ha ha..
anyway try searching with mhl instead of hdmi and s2/s3/htc oneX works fine with our lg optimus 4x. I am using it and its fine until i use it as a controller for NFS MW then signal starta to loos may coz of loos connection when in motion...
last night i was playing "Nightmares" with my bluetooth mouse, device heats up but works fine.
Sent from my LG-P880 using xda app-developers app
Yeah , I wanted a full wire rather than an adapter
Sent from my LG-P880 using xda app-developers app
What setting are you using on screen standby?
I'm on the V20a rooted JB rom and is wont turn the screen off while on MHL.
The closest I get is if I slide manual brightness to zero and my phone locks and goes to sleep.
HI omnicraft! I initially had problems , it was a while back but I seem to remmeber having to set it manually and then my phone froze until i locked/unlocked it. I uninstalled and re-installed (not sure it makes a difference) , and my current setting are as follows
Zero Brightness [x]
Persistent blank frame [x]
And am using One Two Dim mode with
Survive Screen Lock [x]
and a atimer of 15 seconds.
I have mine enabled on HDMI auto-detection. WHich means when you plug y our MHL cable in it will automatically start, and you can disable it from the notifications bar.
Hope thisr helps !!
Flowwwie said:
HI omnicraft! I initially had problems , it was a while back but I seem to remmeber having to set it manually and then my phone froze until i locked/unlocked it. I uninstalled and re-installed (not sure it makes a difference) , and my current setting are as follows
Zero Brightness [x]
Persistent blank frame [x]
And am using One Two Dim mode with
Survive Screen Lock [x]
and a atimer of 15 seconds.
I have mine enabled on HDMI auto-detection. WHich means when you plug y our MHL cable in it will automatically start, and you can disable it from the notifications bar.
Hope thisr helps !!
Click to expand...
Click to collapse
what version are you using? I'm using the newest and maybe he changed the way it works. I'm running the 2.0 alpha 9 version

Charging issues with jellybean

Has anyone else been having issues charging on any jellybean ROM? I've tried them all and my touchpad will only charge on an ICS ROM. Any suggestions?
Sent from my LG-LS970 using Tapatalk 2
enik_fox said:
Has anyone else been having issues charging on any jellybean ROM? I've tried them all and my touchpad will only charge on an ICS ROM. Any suggestions?
Sent from my LG-LS970 using Tapatalk 2
Click to expand...
Click to collapse
If you are using jcsullins or oats you need to go settings/ storage then tap the 3dots in the top right hand corner and tap usb computer and put a tick in MTP. After that it will charge.
I hope this helps.

Game pad freezes n7 on android 4.3

Just tested my logitech game pad on my stock rooted n7 on android 4.3. It works great but when in the home screen, it cuts to black and acts like it can't be turned on. Plugging it into my pc brings it back, but it's restarting when it does.
This was not a problem on android 4.2.2
Sent from my HTCONE using xda app-developers app

Htc one fast charge with hd revolution

So I don't care if it takes a couple hours for the phone to charge, the problem is that the phone charges to 100% in about 2 hours and I don't think that is normal, I assume the kernel with android hd revolution has fast charge enabled. I have not installed a new kernel. I did but then i flashed a new version of hd revolution, I assume that overwrites the kernel
Sent from my HTC One using xda app-developers app
manwinder said:
So I don't care if it takes a couple hours for the phone to charge, the problem is that the phone charges to 100% in about 2 hours and I don't think that is normal, I assume the kernel with android hd revolution has fast charge enabled. I have not installed a new kernel. I did but then i flashed a new version of hd revolution, I assume that overwrites the kernel
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
download an app like trickster mod and see if fast charge is enabled...
ARHD comes with the stock kernel. I believe it is turned off.
I downloaded the app but it doesn't say anything about quick charge. Maybe i am looking into the wrong place where is it in the app.
Sent from my HTC One using xda app-developers app
I believe that HTC has not enabled Qualcomm's fastcharge 1.0 and I think that the fast charge that certain custom kernel will optionally enable is a different thing entirely.
My understanding is fast charge enabled by custom kernel is more accurately called usb fast charge , which will allow greater than 500ma when plugged into pc or laptop usb 3 port for charging.
I don't believe this will alter the charge current or rate when plugged into HTC or other model of ac mains charger
Sent from my HTC One using xda app-developers app
paul_59 said:
I believe that HTC has not enabled Qualcomm's fastcharge 1.0 and I think that the fast charge that certain custom kernel will optionally enable is a different thing entirely.
My understanding is fast charge enabled by custom kernel is more accurately called usb fast charge , which will allow greater than 500ma when plugged into pc or laptop usb 3 port for charging.
I don't believe this will alter the charge current or rate when plugged into HTC or other model of ac mains charger
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
I think you are exactly correct about fast charge. And I've read that people have destroyed usb ports by trying to over-draw them with it enabled.
Sent from my HTC One using xda app-developers app
I installed battery monitor widget and it tells me the amount of current the phone is drawing from the charger and also how much it loses when it's not charging. The phone starts off at a low 220 but when I went to look at how much it was taking in it said 800. How could fast charge be enabled if I don't have it. Maybe the hd revolution has it enabled in the Rom. Is there a way to flash the stock kernel. Thanks
Sent from my HTC One using xda app-developers app
Here is a screen shot of the app
Sent from my HTC One using xda app-developers app

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