failure to connect to tv via screen mirroring - Galaxy Note 3 Q&A, Help & Troubleshooting

So my note 3 wont connect to my smart tv with screen mirroring, just says failure to connect, yet my husband who has the same phone connects every time!

Give details. Are you rooted? Using a custom ROM?

Related

Screen Mirroring on Samsung Tv

I just bought a Samsung 32F6400 tv, wich has screen mirroring that is designed to work just with samsung phones/tablets.
I turned on wireless display on my phone, it connects to the tv, and after that i get a 2-3 sec black screen on the tv, and then it says Screen mirroring off/disabled...
Did anyone get this to work on a samsung tv ?
problem with Samsung
I also have a Samsung TV 2013 edition and when I try connecting via miracast it says connected then the TV stops and exits miracast mode, however the nexus 4 did work with my freind's lg smart TV and my brother's note 2 worked on my TV so I'm guessing that the problem is with Samsung not the nexus. And I was using stocl android 4.3 ....:crying:
I'm hoping there's a port to make it work with Nexus phones.. Anyone?
Sent from my Nexus 4 using Tapatalk
I have a Sony Bravia, a Panasonic Viera and Samsung pn43d490(doesn't work) and screen mirror and slimport works great with sony and panasonic, but the phone screen still on all the time, I want to turn the phone screen off while using netflix, please need help

[Q] Nexus 4 and Samsung TV ScreenMirroring

I can't connect my Nexus 4 with CM11(kitkat) to my Samsung Smart TV.
1. I select the option Screen Mirroring on the TV, it's says that it's waiting for the device so...
2. Settings>Display & lights>Screen Cast and there is the tv under the name [TV]Bed room
3. Select the TV and say connecting to Android_abc.. then Android_abc is connected and after 1 or 2 seconds the Screen Mirroring Close with the message: Screen Mirroring has terminated or finalazed (it's in spanish so..)
On developer options the option of HDCP - DRM I chose: Never. I read somewhere that with CM that option would work.
When I active the certification for the wireless screen, when I select the tv I send a message with a PIN then I recieve a message from the tv with another PIN.
Sometimes the tv show me a PIN that I should write on my device so the pop-up appears and I write the PIN but in all the cases th Screen Mirroring close.
PS: cm-11-20131217-NIGHTLY, update it today 12/18
Same problem over here... I read that we should use the "AllShare Cast" app from samsung for samsung devices. However this app was adapted for other devices but I find only dead link now...

[Q] allshare cast dongle problem

Hello,
Yesterday i got android update to 4.4.2
But now my, connexion via screen mirroring with thesamsung allshare cast dongle is impossible.
Error message : Impossible to connect via screen mirroring.
Thank you for your help
i have the same problem. after the n9005xxuenb4 update
Since 4.4.2 I had two issues:-
1) It would try to connect and then just give up. To fix this I held the Dongle-12345 link down until it says "Connect with pin". This allowed me to connect but lead to problem 2
2) All I got was a blank screen. it seems to make the AllShare Cast Hub go into 1080p/30 !! This is an unusual (but valid) mode that not all TVs support. On my Panasonic TV I get a blank screen but on another TV it works. It seems to totally disregard the TV capability with LF21 or LJ02 firmware and I cannot try anything newer because the firmware updater has been withdrawn by Samsung
Not very impressed!

Screen Mirroring with All Share Cast Dongle

Hi All,
I am having hell of a time with my new All Share Cast Dongle.
It plugs in etc... and turns on, but on the S5, it says a "A Screen Mirroring update has been downloaded. Restart Screen Mirroring to update".
Nothing I do can it to work, I have unnstalled all allshare cast related items, restarted. eberything except a factory reset. the Screen mirroring simply DOES NOT WORK!!!
THanks!
penguinpoo said:
Hi All,
I am having hell of a time with my new All Share Cast Dongle.
It plugs in etc... and turns on, but on the S5, it says a "A Screen Mirroring update has been downloaded. Restart Screen Mirroring to update".
Nothing I do can it to work, I have unnstalled all allshare cast related items, restarted. eberything except a factory reset. the Screen mirroring simply DOES NOT WORK!!!
THanks!
Click to expand...
Click to collapse
Same issue.
Kaczman said:
Same issue.
Click to expand...
Click to collapse
Did you flash with the latest firmware? I did, just wondering if it s an issue with the latest. ...
For the record
Hi All,
Just for those googlers who come across this.
I managed to solve it.
For some (what ever?) reason it didnt work when connecting to my HDMI monitor. So when I got home I connected the dongle to my TV and it came up on the screen with the colourful dongle welcome page saying 'Please connect a device'.
I started the screen mirroring app on the phone (settings > Screen Mirroring > On, selected dongle).
Then the phone uploaded a new firmware to the dongle which took a minute or two. Once this happend the dongle restarted and all was OK.
When connected to the monitor at the office, the dongle firmware update got to 27% (on the phone display - there was nothing on my monitor), then it stopped.
So, Connect to a TV. Start screen mirroring and let it update the dongle. Works GREAT!
penguinpoo said:
Hi All,
Just for those googlers who come across this.
I managed to solve it.
For some (what ever?) reason it didnt work when connecting to my HDMI monitor. So when I got home I connected the dongle to my TV and it came up on the screen with the colourful dongle welcome page saying 'Please connect a device'.
I started the screen mirroring app on the phone (settings > Screen Mirroring > On, selected dongle).
Then the phone uploaded a new firmware to the dongle which took a minute or two. Once this happend the dongle restarted and all was OK.
When connected to the monitor at the office, the dongle firmware update got to 27% (on the phone display - there was nothing on my monitor), then it stopped.
So, Connect to a TV. Start screen mirroring and let it update the dongle. Works GREAT!
Click to expand...
Click to collapse
So wait. You say you need to connect the dongle to a TV, and then use it first?
Kaczman said:
So wait. You say you need to connect the dongle to a TV, and then use it first?
Click to expand...
Click to collapse
I have it connected to my TV but I only get the same message to turn off screen mirroring. Is anyone trying this rooted or stock?
OK, I had to first force stop the allshare cast SW download then uninstall it. I was then able to connect to the dongle and it downloaded the software again. All is good now. I also found out that it will not work with certain custom kernels, so please ensure that you are using stock kernel or it will not connect to the dongle.
Ramondel said:
I have it connected to my TV but I only get the same message to turn off screen mirroring. Is anyone trying this rooted or stock?
OK, I had to first force stop the allshare cast SW download then uninstall it. I was then able to connect to the dongle and it downloaded the software again. All is good now. I also found out that it will not work with certain custom kernels, so please ensure that you are using stock kernel or it will not connect to the dongle.
Click to expand...
Click to collapse
Well that defeats purpose for me. I need a kernel that allows SELinux to be permissive so it can send bluetooth commands to appradio.
Kaczman said:
Well that defeats purpose for me. I need a kernel that allows SELinux to be permissive so it can send bluetooth commands to appradio.
Click to expand...
Click to collapse
Let me check with another custom kernel to make sure that it was not just the one that I had at the time. I will let you know later on tonight. What ROM are you running and what software version?
Ramondel said:
Let me check with another custom kernel to make sure that it was not just the one that I had at the time. I will let you know later on tonight. What ROM are you running and what software version?
Click to expand...
Click to collapse
Thanks. I am currently running Project infinity, but have tried stock, and Alliance rom. All with 0 success =(
hi guys,can you advice me to buy this dongle???How does it work about speed???Could i see 1080p mkv without lag with this item?Tnks!!!!!!
Kernel
Ramondel said:
Let me check with another custom kernel to make sure that it was not just the one that I had at the time. I will let you know later on tonight. What ROM are you running and what software version?
Click to expand...
Click to collapse
Did anyone find a Kernel to run with stock firmware which allows SELinux to be permissive?
djpeterdj said:
Did anyone find a Kernel to run with stock firmware which allows SELinux to be permissive?
Click to expand...
Click to collapse
Take a look here: http://forum.xda-developers.com/showthread.php?t=2621550&page=26
Im running DIAMOND rom v8 and AGNI kernel, and did triangle away, etc , but it doesnt work, it appears the same message on the phone:
"A screen Mirroring update has been downloaded, restart screen mirroring"
penguinpoo said:
Hi All,
I am having hell of a time with my new All Share Cast Dongle.
It plugs in etc... and turns on, but on the S5, it says a "A Screen Mirroring update has been downloaded. Restart Screen Mirroring to update".
Nothing I do can it to work, I have unnstalled all allshare cast related items, restarted. eberything except a factory reset. the Screen mirroring simply DOES NOT WORK!!!
THanks!
Click to expand...
Click to collapse
I'm currently having the same problems on my GT-N5100 (note 8.0)

Screen Mirroring

Hello, my moto g6 plus restarts the interface every time I try to mirror on sony bravia tv.
I edited the build.prop.
On TV it says the device is plugging in... But the phone restarts before mirroring is finished, could anyone help me?
I can connect by wifi direct. but when I enable p2p image transmission, I have problems.https://photos.app.goo.gl/58r9WGFHRM4iDjPk8
Since Pie screen mirroring isn't possible anyway. I'm searching for a solution by myself...
With miracast and the app AirServer Connect I managed to mirror, but if I stop touching the touch screen for more than 2 seconds, I am disconnected.
I don't know why... (Moto G6 Plus PIE rooted. TV sony Bravia, Miracast BF9125A9) if I keep touching the screen, I can stay connected without problems!

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