DEX USB C - DisplayPort - Samsung Galaxy S10+ Questions & Answers

Can someone try DEX by connecting via USB C - DisplayPort?
it doesn't seem to be working, no display image.
SD855 version

That's the only cable I don't have.
Direct USB-C to USB-C = OK
Direct USB-C to HDMI = OK
DeX Pad (EE-M5100TBEGUS) to HDMI = OK
TOPOINT USB C to HDMI Adapter = OK
Everything I've tried works fine, but you need a Dex Pad or TOPOINT Adapter type device to get better resolutions. DeX needs power to the USB-C port for higher resolutions.
Sorry I don't have the USB-C to Display Port.
Unfortunately, the S10+ doesn't offer any DeX improvements. I still can't get multiple display support or 3840 x 1600 to work. I'm guessing it will be one of the newer features to make the Note 10 better than the S10.

Thanks for testing.
Curiously Screen mirroring mode works but stops working the moment you switch to DEX Mode

Works fine for me, both the mirroring and DeX mode, I have two adapters, works on the cheaper chinese one but not on the branded one from Lenovo.

Related

Continuum Doc - alternative options

I thought it can make sense to list here alternative options to use the continuum feature. Here is what I use:
- Aukey USB-C to HDMI adapter
- Supremery BT Keyboard within Touchpad
Good to see alternatives are working fine
Monoprice USB-C to HDMI adapter: works for video, but flaky connection. I also don't get any audio output.
Aukey USB-C to VGA adapter: the phone recognizes a USB device is connected, but doesn't work.
Microsoft Display Dock: Works well without issue of course. However, a few comments - it doesn't work without a power connection. It also doesn't like the Google dual-port USB-C charger and refuses to power up from that (despite the Google charger being capable of 5V / 3A just like the Microsoft one).
Works without issues with Apple USB-C Digital AV Multiport Adapter for Macbook 12 Retina. And does not need necessarily current.
Continuum works great with the "Microsoft Wireless Display Adapter" too, sound and vision go to the TV/Monitor and phone turns into Trackpad. Just like using the dock but less hassle and wires.
I also tried my Roku3, it works but can be a little flaky
It dosn't work with XCSOURCE USB-C 56k ohm to HDMI /USB 3.1 Multiport Adapter for MacBook LT11
http://www.ebay.co.uk/itm/311536382296
USB port works great...flash drive and keyboard works smooth...BUT HDMI dosn't work at all
Everytime when HDMI cable is inserted phone throw an error with dosn't recognized USB...
Hello,
I also bought the Aukey -C USB to HDMI adapter.
But on 2 Samsung tv , I have problems of disconnection and resolution.
If anyone can help me ....
Thank you in advance
i bought vtin vs1-vvc9h from amazon. Video works.. But i could not make audio to work.
I also bought vicTsing mx-vs1-PCL005B from amazon too. And video worked but audio did not.
I know audio works on ms hd500 with same monitor and cables
The Microsoft wireless Display adaptor v2 works well in continuum mode unless you use 5GHz wifi, in which case it is extremely poor, sound and display stutters like there is no tomorrow.
My Surface pro 2 (normal extended display) has the same issues connecting to it with 5GHz wifi used.
So in short, connect to your internet with a 2.4GHz wifi AP if you intend to use The Microsoft wireless Display adaptor.
I'm quite tempted to get the dock now as one of my office PCs is about to have a catastrophic HHD fail and continuum will kill several birds with a single stone.
https://www.amazon.fr/dp/B01BWMQ5GC
Some people on reddit used this and it worked. Can someone confirm?
I have a LG 42LA660s Smart TV, with Miracast enabled. I just connected my phone to a wireless display, and the Continuum works. It is not flawless but I am satisfied with it.
xheretic said:
It dosn't work with XCSOURCE USB-C 56k ohm to HDMI /USB 3.1 Multiport Adapter for MacBook LT11
http://www.ebay.co.uk/itm/311536382296
USB port works great...flash drive and keyboard works smooth...BUT HDMI dosn't work at all
Everytime when HDMI cable is inserted phone throw an error with dosn't recognized USB...
Click to expand...
Click to collapse
Cuz its MAC. ----> mac products are sucks xd
olarf said:
I thought it can make sense to list here alternative options to use the continuum feature. Here is what I use:
- Aukey USB-C to HDMI adapter
- Supremery BT Keyboard within Touchpad
Click to expand...
Click to collapse
With the coming of the new Macbook with USB-C, there are now quite a few new and cost effective alternatives on the market. I recently bought an unbranded dongle/dock thing which is advertised as to be used with the new Macbooks. It has a USB-C connector on one end, with a USB-A port, HDMI-out port, and USB-C charging port on the other. Works really well, got it for about 1100 INR / 17.50 USD
My display dock HD 500 with a lumia 950 does only view 720p on my full HD TV. Is there any chance to force 1080p output?
I'm gonna check this tomorrow on work where mine Lumia950 and HD500 are and a Dell 24" FHD screen.
Works fine with my Surface Go tablet and LG FHD 55" television. Surface Go with USB-C kabel and LG-tv with HDMI.
And also my Lumia950 works with it on my LG-tv or at work on HP 24".

Display to external monitor?

Since our port is USB C and I have an HDMI and VGA adapter in hand, I have tried connecting the phone to an external monitor.
But, nothing works. Is there anyway we can get an external monitor working?
You can't because A1 don't support mhl, as far as I know it required the phone to have usb 3.1 to support usb c to vga/hdmi output. But you can use chormecast if you want to use wireless method.
Edit: Nope, check the Xiaomi official page:
https://www.xiaomist.com/2020/05/xiaomi-phones-compatible-with-mhl-what.html?m=1
Wasnt MHL a old standard? The USB-C should have a HDMI Alt feature. You should try connecting a device with native HDMI input, without VGA or other adapters.

Does Dex work witha simple Type-C to HDMI cable?

Hey,
I am in the research of buying a cable to connect the phone to an external screen.
And of course, to use Dex.
My question is if Dex requires a special samsung cable, or if it can work with a simple Type-C to HDMI cable from ebay or similar.
Thanks
Yes any will work however just make sure the one you get supports 60hz that's the one Samsung offer but charge a little extra for
As long as dex has been used before
USB C to HDMI Cable([email protected]), uni USB Type-C to HDMI Cable [Thunderbolt 3 Compatible] for MacBook Pro 2018/2017, MacBook Air/iPad Pro 2018, Surface Book 2, Samsung S10, and More - Gray - 6ft/1.8m https://www.amazon.com/dp/B075V5JK36/ref=cm_sw_r_cp_apa_i_6TWpDbMZZ7P67
This will trigger dex to work with any cable.

Best portable setup I have ever experienced (Samsung DEX)

I would like to share with you my setup which is like a dream come true. I have always imagined that one day I'll have single device that I will use throughout the whole day and now it finally is possible.
I bought an opened box HP Elite X3 Lap Dock of Ebay for 230 AUD in a pristine condition for my Galaxy Note 10+ (European, Exynos). Affter I have received it I had some trouble to connect my phone to the Lap Dock - the original HP cable was missing and the one from Samsung did not work. I finally figured it out - It has to be a USB C cable that will allow video transmission, quick data and power transfer - to sum up it has to be at least USB 3.1 Gen 1 that provides 5 Gb/s, 5V, 3A (Gen 2 provides 10 Gb/s). I bought https://www.amazon.de/gp/product/B01GGKYT7M/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&th=1 and viola it works!
It is almost a perfect solution - I have been able to switch from Windows laptop instantly, I have prepared a whole lecture with PowerPoint on this setup, I use it from time to time for gaming (love the PSP games and bluetooth controller). All is extremely compact, premium made and useful. The whole set combines: Galaxy Note 10+, HP Elite X3 Lap Dock, Amazon USB C cable, 8Bitdo, Samsung 45Watt Charger, and couple of extras like additional HDMI cable with micro HDMI adapter, USB C to A cable, USB C hub with HDMI, 2 x USB and USB C sockets and foldable bluetooth keyboard with touchpad. All of these fit well in a 11 inch Apple Macbook Air neoprene bag
Connecting the HP Lapdock to the TV with HDMI (using HDMI to Micro-HDMI adapter) and then connecting phone wirelessly with it allows to display on TVs without Miracast.
In order to get regular size font while using DEX I am utilizing MacroDroid macros: Receive Notification DEX App - Change system font to 1.2 and Remove Notification DEX App - Change system font to 0.8 (my default)
The known issues are:
1. Lap Docks speakers does not work - I had to change in settings of DEX and in Developer Settings not to route sound via USB and now when connected sound is played from the phone
2. Touchpad buttons are not recognized - it works perfect other than that (gestures, zooming, scrolling, two fingers for right button)
UPDATE
Audio via lapdock speakers works! - in order to make it work just plug in the phone to the lapdock without turning it on and then turn it on by holding battery button and power button simultaneously for 10 seconds until it boots. When its on in volume panel chose play via display device and enjoy B&O sound.
There is a bad news too - after updating to Android 10 the touchpad is practically unusable - they have change the way it operates and now it moves incredibly fast up and down an extremely slow from left to right - the only option is to use the phone as touchpad which luckily is very good.
The new whole set consists of:
1. HP Elite X3 Lapdock
2. 11 inch laptop bag - https://www.aliexpress.com/item/327...chweb0_0,searchweb201602_9,searchweb201603_55
3. Magnetic USB C 3.1 Gen 2 Adapter 10 Gbp/s 100W PD - https://www.aliexpress.com/item/32985884761.html
4. USB C 3.1 Gen 2 10 Gbp/s 60W 0.5 meter cable for connecting phone - https://www.aliexpress.com/item/32679851391.html
5. Surface Black Pen Loop Holder for attaching cable to lapdock - https://www.aliexpress.com/item/32886514875.html
6. Samsung 45W Charger - https://www.samsung.com/us/mobile/m...t-charging-wall-charger-black-ep-ta845xbegus/
7. USB C 3.1 5A 100W 2 meter cable for charging - https://www.aliexpress.com/item/33027971950.html
8. Thin, foldable bluetooth keyboard with touchpad - https://www.aliexpress.com/item/32782607699.html
9. 8Bitdo N30 Pro 2 Gamepad - https://www.aliexpress.com/item/4000144168333.html
10. USB C Hub - https://www.aliexpress.com/item/32998985227.html
11. USB C cable 3.1 Gen 2 87W 0.5 meter - https://www.aliexpress.com/item/33010968788.html
12. HDMI to Micro-HDMI adapter for tv out - https://www.amazon.com/Cloud-Relays-Micro-Hdmi-Adapter/dp/B07117G478
13. USB A 3.0 to USB C OTG Adapter - https://www.aliexpress.com/item/32828548648.html
14. Micro USB to USB C Adapter - https://www.aliexpress.com/item/32828469071.html
15. USB C to Micro USB Adapter - https://www.aliexpress.com/item/32884655748.html
16. USB C to USB A Adapter - https://www.aliexpress.com/item/32891979893.html
Updated, matured setup:
I can't get my Aussie exynos to work unfortunately.
You have to turn of lapdock first, give it a 10 sec after it has booted than connect it with a usb c 3.1 gen 2 cable (a short one, cables longer than 1 meter seems mot to work) and it should be fine. I am using a 50 cm UGreen cable, sometimes it is required to hard reset the lapdock when it does not pair properly by holding the power button for 10 sec.
An Update:
Finally audio via lapdock speakers works - in order to make it work just plug in the phone to the lapdock without turning it on and then turn it on by holding battery button and power button simultaneously for 10 seconds until it boots. When its on in volume panel chose play via display device and enjoy B&O sound.
There is a bad news too - after updating to Android 10 the touchpad is practically unusable - they have change the way it operates and now it moves incredibly fast up and down an extremely slow from left to right - the only option is to use the phone as touchpad which luckily is very good.
Maybe we can send a request to Samsung to fix the problem with the touchpad because we are many users with it.
Anyone with the tab s (5e or 6). Can check if having same problem?
Thanks
Can you please check underneath your Lap Dock what the model number is?
E.g. V8H07UT#ABA or Y1M47EA#ABH, etc.
I am having the latter also with a European Exynos Note 10+ and I can't it to fully connect (no display).
Thanks!
I bought the HP Lap Dock V8H07UT#ABA for my Note 10+ Exynos (Portugal) and was never able to have it work. I bought many different cables but didn't change a thing. The same cables used to connect my Tab S4 (Snapdragon) to the HP Lap Dock worked flawlessly.
So you are very lucky to have a working setup!
Ok, I got seriously lucky.
Found the mainboard of the V8H07UT#ABA online, and it arrived today.
Replaced the mainboard of my Y1M47EA#ABH with it, and I now have a working Lap Dock with my European Exynos Note 10+. Happy camper here!
JayRayMee.NL said:
Can you please check underneath your Lap Dock what the model number is?
E.g. V8H07UT#ABA or Y1M47EA#ABH, etc.
I am having the latter also with a European Exynos Note 10+ and I can't it to fully connect (no display).
Thanks!
Click to expand...
Click to collapse
Mine is Y7D37PA#ABG and it works fine with european Galaxy Note 10+ Exynos
What kind of USB-C cable are you using? The one that comes with the Lap Dock or another brand? Is Developer Mode enabled ? Thanks.
Currently I am using a cable from Ugreen witch has a proper length and is very well made https://m.pl.aliexpress.com/item/32...detail&spm=a2g0o.cart.0.0.307e3c00rTzEtg&mp=1
It also fits in nicely with a magnetic usb c adapter that I have attached to my lapdock https://www.aliexpress.com/item/32985884761.html?spm=a2g0s.9042311.0.0.27424c4dZXuZyS
Just now I have found one strange thing - I have change the cable I used with and older one which was working fine and now it did not - what did fix this issue was switching the ends of the cable the end that was going into lapdock went to phone and vice versa. I know it should not make any difference since these cables are reversible but it did mabye that will help somebody.
Well, now we got wireless dex!
Upgraded set, now based on Nexdock Touch - https://www.reddit.com/r/SamsungDex/comments/jp7940/my_perfect_mobile_dex_setup_completed/
I am trying to make the Lapdock work with LG V30 - wirelessly I have succeded to make connection as a secondary screen - so the phone screen is projected to the lapdock.
Now I want to be able to use the keyboard and touch pad: I use a ugreen PD100W cable and I can get the notification on the phone that external kb, mouse and sound is detected. no image goes to the lapdock screen. Sound does though on both LG and HP elite x3.
I think the cable might be to blame...
I tried then to connect wirelessly - I can get the image on the lapdock, the kb even works, but I cannot open apps, no mouse is detected (touchpad does not work) Sound too.
Do I need a cable that says 4k on it?
lapdock 1 P/N - Y4T07AA£ABA
lapdock 2 P/N - Y1M47EA£ABU
I bought one then another hoping to make it work, but they have similar behauviour - when connectd via cable, the screen go dark blank, but I can see that it actually works, just a black picture is displayed
Also, anyone knows what is the difference between lapdock models above?

What is the difference between "USB-C to HDMI Adapter" and "MHL"?

When I search if Samsung Galaxy S8 supports MHL or not, I am getting crazy.
50% of online articles say S8 does not support MHL including mhltech.org link and technipages
Another 50% of online articles say S8 supports MHL.
It obviously supports USB-C to HDMI Adapter which is only one side with Type-C port and another side with HDMI port cable.
If S8 does NOT support MHL, what is the difference between "USB-C to HDMI Adapter" and "MHL"?
Does "USB-C to HDMI Adapter" have worse video output than "MHL"?
Thanks a lot.
The Galaxy S8 uses Displayport alternate mode for video signal.
This is a "standard" feature of the USB-C standard.
You can use a USB-C to HDMI adapter, but you can directly connect USB-C screens to the phone.
Another advantage is that it supports charging the phone in the meantime (using USB power delivery).
USB-C supports ultra-HD screens and several monitors (but not with the S8).
MHL was used on older Samsung devices which sent video signal over a micro-USB connector.
This is somewhat of a hack, as micro-USB wasn't indended for video signal.
So yes, USB-C is much better than the old MHL standard.

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