Question DEX? - Samsung Galaxy Z Fold3

I know the Fold 3 has DEX. But has someone tried using a USB-C to USB-C cable to attach to a monitor? I have a touchscreen monitor and I use said cable to connect my Note 9 to enable the touchscreen function with DEX. However when I plug my Z Fold 3, it doesn't work.

I thought dex only worked through hdmi to type c?

portable monitors are usb c to USB c

It should work. Make sure it's not just the connection to that monitor by trying usb c to hdmi. Potentially need to do the initial setup of dex in order to get it to work properly with a touch screen monitor

It's probably the cable - I've tried with usb c to usb c and it works in my case.

白い熊 said:
It's probably the cable - I've tried with usb c to usb c and it works in my case.
Click to expand...
Click to collapse
I'm almost certain it's the cable. I've had this issue so many times.

chetly968 said:
I'm almost certain it's the cable. I've had this issue so many times.
Click to expand...
Click to collapse
Some cable is only for charging not data. Get the right cable.

There is definitely something up with the Dex on the z fold 3, I use to plug my S20 ultra and s21 ultra into laptop docks to test them and zfold doesn't detect the monitors at all, if I plug direct to screen by usb c or usb c to hdmi it works fine , hopefully this will get fixed

Related

USB Type c to USB 2.0 /3.0 ADAPTOR

I want to connect my nexus 5x with laptop for file/data transfer as well as USB tethering . My laptop only has USB 2.0 and 3.0 ports so can you guys recommend proper USB type to USB or micro USB 2.0/3.0 adaptor/cables. I want to make sure to buy the right cables/adaptor
which one is good?
http://www.amazon.co.uk/dp/B011995DDO
or
http://www.amazon.co.uk/dp/B01AHKYIRS
Both will work fine. Anker makes good stuff too. I have many of their cables and chargers all quality stuff. Definitely recommend them.
OhioYJ said:
Both will work fine. Anker makes good stuff too. I have many of their cables and chargers all quality stuff. Definitely recommend them.
Click to expand...
Click to collapse
ok thank you. I was curious because i heard that if you use wrong cable it might damage phone because of difference in current flows. If we used type c to USB adopter and charge it visa usb cable then i assume it will charge it with normal speed? or still rapid charge?
Rajaasim1980 said:
ok thank you. I was curious because i heard that if you use wrong cable it might damage phone because of difference in current flows. If we used type c to USB adopter and charge it visa usb cable then i assume it will charge it with normal speed? or still rapid charge?
Click to expand...
Click to collapse
That cable has the proper resistor configuration to indicate legacy source device so it should be fine (just look for 56k resistor)
Anytime you have a conversion from USB A to C the cable is supposed to be configured in such a way to tell the device being charged to fall back to USB charging rates (.5A to 1.5A). If that 56K resistor was substituted with a different resistor like in earlier designs, the device being charged might think the source device can handle more and will pull more current than available. This could damage your USB port in your example. However since the proper resistor is in place, the 5x will limit the current draw to what USB A can do and your USB A port should be ok.
sfhub said:
That cable has the proper resistor configuration to indicate legacy source device so it should be fine (just look for 56k resistor)
Anytime you have a conversion from USB A to C the cable is supposed to be configured in such a way to tell the device being charged to fall back to USB charging rates (.5A to 1.5A). If that 56K resistor was substituted with a different resistor like in earlier designs, the device being charged might think the source device can handle more and will pull more current than available. This could damage your USB port in your example. However since the proper resistor is in place, the 5x will limit the current draw to what USB A can do and your USB A port should be ok.
Click to expand...
Click to collapse
So this tiny anker adaptor also has this proper resistor configuration ?
Have bought 2 here, both good, did the test with checkr from playstore.
USB 3.1 Type C Cable Type-C to USB 2.0 A Charging sync data For Nokia N1 Google Nexus 5X / 6P ZUK Z1 OnePlus 2 xiaomi 4c
http://s.aliexpress.com/nUnQRNBN
(from AliExpress Android)
Sent from my Nexus 5X using XDA-Developers mobile app
Rajaasim1980 said:
I want to connect my nexus 5x with laptop for file/data transfer as well as USB tethering . My laptop only has USB 2.0 and 3.0 ports so can you guys recommend proper USB type to USB or micro USB 2.0/3.0 adaptor/cables. I want to make sure to buy the right cables/adaptor
which one is good?
http://www.amazon.co.uk/dp/B011995DDO
or
http://www.amazon.co.uk/dp/B01AHKYIRS
Click to expand...
Click to collapse
http://bensonapproved.com or simply bensons amazon profile are good places to check for cables which are safe to use.
Rajaasim1980 said:
So this tiny anker adaptor also has this proper resistor configuration ?
Click to expand...
Click to collapse
Yup, it is fine.
Wout2426 said:
Have bought 2 here, both good, did the test with checkr from playstore.
Click to expand...
Click to collapse
That app is not always 100% accurate. I have cables that Benson says are not in spec, that the app says are in spec. So I don't trust it.
OhioYJ said:
That app is not always 100% accurate. I have cables that Benson says are not in spec, that the app says are in spec. So I don't trust it.
Click to expand...
Click to collapse
Agreed. Go by the list, not those apps.
Sent from my Nexus 5X using Tapatalk
Nexus 5x is USB 2.0 type C. There is a difference between cable interface and cable speed. Cable speed is designed as 1.0, 2.0 3.0 etc. Cable interface is designed by letters - A, B, C. Type A refers to the standard USB outlet found on a computer, while type C refers to the connector that plugs into the Nexus 5X. You can have a type c cable at either 2.0 or 3.0 speeds.
sfhub said:
Yup, it is fine.
Click to expand...
Click to collapse
I purchased these two anker USB-C to Micro-USB adaptor but when i connect to USB port of PC ..it just show empty nexus folder and you cannot copy/past stuff
do i need to install something else for computer to recognise nexus phone?
Rajaasim1980 said:
I purchased these two anker USB-C to Micro-USB adaptor but when i connect to USB port of PC ..it just show empty nexus folder and you cannot copy/past stuff
do i need to install something else for computer to recognise nexus phone?
Click to expand...
Click to collapse
Did you drag the USB notification at the top and set the mode to MTP?
Rajaasim1980 said:
I purchased these two anker USB-C to Micro-USB adaptor but when i connect to USB port of PC ..it just show empty nexus folder and you cannot copy/past stuff
do i need to install something else for computer to recognise nexus phone?
Click to expand...
Click to collapse
unlock your phone, check your notifications, and choose the correct usb-connection type
SeriesOfTubes said:
Nexus 5x is USB 2.0 type C. There is a difference between cable interface and cable speed. Cable speed is designed as 1.0, 2.0 3.0 etc. Cable interface is designed by letters - A, B, C. Type A refers to the standard USB outlet found on a computer, while type C refers to the connector that plugs into the Nexus 5X. You can have a type c cable at either 2.0 or 3.0 speeds.
Click to expand...
Click to collapse
I have purchased these. It show slow charging on nexus when connect with PC and nexus folder appear as well butis empty and you cannot usb tether or transfer files..i got mainly for USB tethering..i dont like this annoying type c as its difficult to connect with windows as i dont see them having type c port
https://www.amazon.co.uk/Anker-Adap...dp/B01AHKYIRS?ie=UTF8&*Version*=1&*entries*=0
sfhub said:
Did you drag the USB notification at the top and set the mode to MTP?
Click to expand...
Click to collapse
dont see any notification on nexus..where are USB options?
Broken303 said:
unlock your phone, check your notifications, and choose the correct usb-connection type
Click to expand...
Click to collapse
where can i find these options if it dont appear automatically when connecting nexus with pc?
Its done thanks guys. I tried again and pull the notification areas down and found the USB connection options over there and now it recognise.
Rajaasim1980 said:
where can i find these options if it dont appear automatically when connecting nexus with pc?
Click to expand...
Click to collapse
Not sure why they don't show up for you.
Maybe you need to enable developer options and USB debugging. I've had those enabled from the beginning so I wouldn't know if they have any affect on USB options.
This is what you should be seeing, the USB notification, then the USB notification options once you tap on the notification.
sfhub said:
Not sure why they don't show up for you.
Maybe you need to enable developer options and USB debugging. I've had those enabled from the beginning so I wouldn't know if they have any affect on USB options.
This is what you should be seeing, the USB notification, then the USB notification options once you tap on the notification.
Click to expand...
Click to collapse
yes sorted out as poted above thanks for help
Is there any way to charge fast with samsung fast charging cable as i do see it say slow charging on NEXUS 5X when connect with PC...
I have s5 and using s6 fast charger it charge more quickly than USB type c charger of nexus 5x which is strange..this type c cable suppose to be much faster

OTG

Does anyone know if the Pixel will support OTG without root?
ShaunWinSC said:
Does anyone know if the Pixel will support OTG without root?
Click to expand...
Click to collapse
I think I saw an unpacking video and the OTG adapter was included in the box.
just whacked a mouse into the adapter in the box. works fine.
Also tried with a mem stick, and works fine
What is the use of the USB to USB-C adapter that comes with the cable ?
AstroDigital said:
What is the use of the USB to USB-C adapter that comes with the cable ?
Click to expand...
Click to collapse
I think it was intended to facilitate moving files from an older phone. Mine is due to arrive any moment. I think we will all have some real answers soon.
Except most old phones do not have USB-C
AstroDigital said:
Except most old phones do not have USB-C
Click to expand...
Click to collapse
You plug the USB C end into the Pixel and then use another cable to connect an older phone (presumably one you're already using with the older phone). Micro USB/Lightning into the older phone, USB into the adapter. The adapter can also be utilized for OTG - USB C into the Pixel, flash drive/other USB device into the USB port.
AstroDigital said:
What is the use of the USB to USB-C adapter that comes with the cable ?
Click to expand...
Click to collapse
Also to use OTG. Plug that in, and you can hook up a keyboard, mouse, removable drive, someone elses phone, whatever.
Could someone clarify. I plugged the adapter in how I was directed by a thread at the "pixel community". The thread referenced a way to use the adapter to transfer files however I plugged it in set the settings to xfer files and nothing. Does the adapter go into the pixel or the (in my case) Note 7? The thread listed a way to make these transfers upon start up but I'm way past start up. I need to transfer a couple apps and a big phone log and a truck load of texts. Any help out there?

Suggestion for an OTG cable?

I'm new to USB-C so no idea if there is a working OTG cable. Any explanation and/or suggestion please. Thanks.
I got this one today. Works great!
I suggest this
https://www.amazon.com/dp/B018G6IK7E/ref=cm_sw_r_cp_apa_gjdfybD9ZQT4X
As a minimum.
Will let you use you existing micro usb cables
Will fast charge
Supports connecting your ecisting micro otg gizmos
Tronsmart is cheaper and also supports qc but not otg.
Watch out for junk c cable. Bad fit and trickle charge only.
I'm looking into purchasing a usb type-c to HDMI cable. Is anyone aware of a program that would let me output my phone's display to my pc?
motojdm said:
I'm looking into purchasing a usb type-c to HDMI cable. Is anyone aware of a program that would let me output my phone's display to my pc?
Click to expand...
Click to collapse
I'm pretty sure if you have the cable you don't need an extra program. It should just work.
Yep. And if your tv supports it wireless display too. Thought it would only work with LG tvs as that is what LG implied but I can sync to my samsung JS9500 just fine. Lag isn't too bad. And when doing screen changes or apps it looks like graphics glitch out but they don't. Haven't tested YouTube or my recorded videos yet. Have more important stuff to do first.

Dex Station to Usb C Monitor....

Hi. I'm on how to connect my Dex Station (with Note 8) to my new Asus Usb C Monitor.
I tried a Piaek adapter. No go. Seems like anything made to go usb to HDMI doesn't work the other way.
There are a couple of HDMI to usb 3 converters, like inogeni but theyt are really expensive
Anyone know anything about this?
Tgmitchell said:
Hi. I'm on how to connect my Dex Station (with Note 8) to my new Asus Usb C Monitor.
I tried a Piaek adapter. No go. Seems like anything made to go usb to HDMI doesn't work the other way.
There are a couple of HDMI to usb 3 converters, like inogeni but theyt are really expensive
Anyone know anything about this?
Click to expand...
Click to collapse
how about get an Amazon ECHO?

Charging/data transfer works only on one side of USB-C on the phone

Hi all,
I'm seeing this issue in the last 24 hours. The cable provided in the box is working only on one side when inserted into the phone. The brick's end has no problem.
Checked with USB-A to C cable, no issues. Checked with USB-A to C with the USB-C to A adaptor provided in the box, no issues even with with the adaptor inserted in the brick; doesn't work with adaptor inserted into the phone.
USB OTG Is not working - shows "Charging connected device via USB"; I remove the USB pen-drive and the phone restarts.
USB-C audio dongle not recognized at all.
What can be the fault? I even tried the restart, safe mode and powered off - same this everywhere.
hymnz said:
Hi all,
I'm seeing this issue in the last 24 hours. The cable provided in the box is working only on one side when inserted into the phone. The brick's end has no problem.
Checked with USB-A to C cable, no issues. Checked with USB-A to C with the USB-C to A adaptor provided in the box, no issues even with with the adaptor inserted in the brick; doesn't work with adaptor inserted into the phone.
USB OTG Is not working - shows "Charging connected device via USB"; I remove the USB pen-drive and the phone restarts.
USB-C audio dongle not recognized at all.
What can be the fault? I even tried the restart, safe mode and powered off - same this everywhere.
Click to expand...
Click to collapse
Change the cable
siggey said:
Change the cable
Click to expand...
Click to collapse
Of course and what do I do about the OTG USB-A Female to USB-C Male adaptor and the USB-C to 3.5mm Dongle? Change them also? Not to sound cocky, but your response says that you have not read my post.
hymnz said:
Of course and what do I do about the OTG USB-A Female to USB-C Male adaptor and the USB-C to 3.5mm Dongle? Change them also? Not to sound cocky, but your response says that you have not read my post.
Click to expand...
Click to collapse
I'm having the same problem, I think it started with the last update. I'm not able to transfer files from my windows 10 laptop to my phone anymore also.
Try cleaning the port on the phone. It happened to me before. Switch off the phone, then push some tissue paper into the port with the help of a pin, you will be surprised how dirty the port is.
Same thing here with the stock cable, I can`t say anything on the dongle or adapter, I will update to Pie later to see if this solve this issue.
cescman said:
Try cleaning the port on the phone. It happened to me before. Switch off the phone, then push some tissue paper into the port with the help of a pin, you will be surprised how dirty the port is.
Click to expand...
Click to collapse
Yes! Cleaned port with tissue and pin, now charge cord works and it connects to laptop with USB.
Thanks!
Well Google has taken my phone along with all accessories and the box for service. Fingers crossed now.

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