Samsung Dex - Samsung Galaxy Note 9 Questions & Answers

Hello. Can anyone help with this problem..
When I connect my note 9 with laptop via USB cable.. the phone charge normally but there is no dex notification to allow dex startup

Hi, Dex is already installed on your PC and run ?
Envoyé de mon SM-N960F en utilisant Tapatalk

thedid63 said:
Hi, Dex is already installed on your PC and run ?
Envoyé de mon SM-N960F en utilisant Tapatalk
Click to expand...
Click to collapse
Yes it is working fine on pc but there is nothing on phone

If you have dex working on the laptop and the phone and nothing is happening.
Try with a different cable. It did not work with the Samsung cable that came with my phone. It did not work with one plus 5 cable. But it did work with One Plus 6 cable. I plan to buy a new Samsung cable. But their life is not good esp if you use fast charging I find they hardly last a year for some reason.

RonChinoy said:
If you have dex working on the laptop and the phone and nothing is happening.
Try with a different cable. It did not work with the Samsung cable that came with my phone. It did not work with one plus 5 cable. But it did work with One Plus 6 cable. I plan to buy a new Samsung cable. But their life is not good esp if you use fast charging I find they hardly last a year for some reason.
Click to expand...
Click to collapse
Thanks for advice ? I will try ?

Related

[Q] Problem with charging HTC One

Hello everyone,
I just have this problem with charging my HTC One,
I use my phone very much and usually I charge it every night. Everything went well until today : when I connected the phone to the wall charger (the one that came with the One), it only shows this message : please use supported charger. i tried to connect another phone to this charger : it worked well, then I tried to connect the One to another wall charger and another USB cord : it shows the same message.
I turned off the phone then did a full wipe : still the same problem. In fast boot, when it's connected to the wall charger, it's showed Fastboot AC. When turned off and connected to the charger, I see the red Led for 5-10 second, then the led turn off and the button blinking.
Can someone help me about this problem, please?
anthach said:
Hello everyone,
I just have this problem with charging my HTC One,
I use my phone very much and usually I charge it every night. Everything went well until today : when I connected the phone to the wall charger (the one that came with the One), it only shows this message : please use supported charger. i tried to connect another phone to this charger : it worked well, then I tried to connect the One to another wall charger and another USB cord : it shows the same message.
I turned off the phone then did a full wipe : still the same problem. In fast boot, when it's connected to the wall charger, it's showed Fastboot AC. When turned off and connected to the charger, I see the red Led for 5-10 second, then the led turn off and the button blinking.
Can someone help me about this problem, please?
Click to expand...
Click to collapse
Have the same problem except it stopped charging all together and connecting to the computer. It only charges when off with the same red led issue and takes forever to fully charge. I decided to send it in to htc since its under the one year warranty after going through troubleshooting with them. The only problem is the bootloader is unlocked and the maximus rom is installed so hopefully they still fix it. I will update this as soon as i know what happens.
moesho said:
Have the same problem except it stopped charging all together and connecting to the computer. It only charges when off with the same red led issue and takes forever to fully charge. I decided to send it in to htc since its under the one year warranty after going through troubleshooting with them. The only problem is the bootloader is unlocked and the maximus rom is installed so hopefully they still fix it. I will update this as soon as i know what happens.
Click to expand...
Click to collapse
Thank you, but I'm kinda scared to overheat the phone as with the One X the blinking led is for the overheating.
I cant connect to my computer to flash an RUU. I will try to contact Htc too
Envoyé de mon iPad à l'aide de Tapatalk HD
May sound far fetched, but try blowing air into the charge port. Sometimes small debreas can cause charge problems. It has worked for me. Also heard it worked for someone who's kept getting extremely hot n started smoking whenever they tried charging it. All it was, is a little debrea in port. Hope this helps
Sent from my HTCONE using xda app-developers app
HermanV0929 said:
May sound far fetched, but try blowing air into the charge port. Sometimes small debreas can cause charge problems. It has worked for me. Also heard it worked for someone who's kept getting extremely hot n started smoking whenever they tried charging it. All it was, is a little debrea in port. Hope this helps
Sent from my HTCONE using xda app-developers app
Click to expand...
Click to collapse
Yeah I also checked that before posting this on xda. Unfortunately it doesn't solve the problem.
Envoyé de mon iPad à l'aide de Tapatalk HD
anthach said:
Yeah I also checked that before posting this on xda. Unfortunately it doesn't solve the problem.
Envoyé de mon iPad à l'aide de Tapatalk HD
Click to expand...
Click to collapse
Sorry to hear it didn't work, hope you get the problem resolved. If you blew in it with your mouth, it may not have been enough. Might try compressed air. Like the cans of air used for spraying out keyboards. Are you rooted, using any other kernel other than stock? It's probably just a bad charge port being it was working prior.
Sent from my HTCONE using xda app-developers app
Same thing for me. Even when I'm not trying to charge, the 'Unable to charge device' notification keeps popping up and waking the screen. The funny thing is when I flash the CM10 rom it seems to be charging fine and my PC is also detecting it!
I would send in to HTC if it wasn't for my unlocked bootloader. So this is probably the best solution for now if you're in the same situation as me.
Moesho, please let us know if HTC fixes this issue even with unlocked bootloader.
I'm traveling right now. I will try to flash the GE edition then.
I tried to send an e mail to HTC, the only advice they could give me was to boot in safe mode, but it didn't work.
I only wish i could flash an RUU to send it to HTC
Envoyé de mon iPad à l'aide de Tapatalk HD
good news
Htc sent the phone back i should have it by wednesday. They said it was some board that has to do with usb charging so they did cover it. I even asked the guy surprisingly he said Im lucky that they fixed it considering it was unlocked with a rom and i should keep it stock for a while just in case.
I will try to flash the stock odexed rom and the boot.img from mike1983. So @moesho did Htc said it was a problem with the One build or its a problem due to our use?
Envoyé de mon iPad à l'aide de Tapatalk HD
moesho said:
Htc sent the phone back i should have it by wednesday. They said it was some board that has to do with usb charging so they did cover it. I even asked the guy surprisingly he said Im lucky that they fixed it considering it was unlocked with a rom and i should keep it stock for a while just in case.
Click to expand...
Click to collapse
How did you contact HTC to send back your phone? Just curious to know who I should contact to do the same...
anthach said:
I will try to flash the stock odexed rom and the boot.img from mike1983. So @moesho did Htc said it was a problem with the One build or its a problem due to our use?
Envoyé de mon iPad à l'aide de Tapatalk HD
Click to expand...
Click to collapse
had to be the phone dont think they would have fixed it otherwise
Good to hear Moesho!
I too spoke to T-Mobile customer service today and they are sending me a brand new phone, no questions asked! Well, they are going to inspect my phone when I send it in and the customer rep said as long as I don't have any physical wear and tear I should be good. Yay!
I did get my phone to stock condition (i.e. stock recovery, bootloader locked, 'TAMPERED' removed, S-ON) before I send it in, just in case.
Well I put my One into a bag of rice for 2 day and miracle happens, I could charge it again. But i still have a problem. The phone randomly start the car app and close. I will flash stock rom and send it back to Htc. Im in France and I contacted HTC on their support website if someone wonders
Envoyé de mon iPad à l'aide de Tapatalk HD
anthach said:
Well I put my One into a bag of rice for 2 day and miracle happens, I could charge it again. But i still have a problem. The phone randomly start the car app and close. I will flash stock rom and send it back to Htc. Im in France and I contacted HTC on their support website if someone wonders
Envoyé de mon iPad à l'aide de Tapatalk HD
Click to expand...
Click to collapse
got my phone back works well they even left the bootloader and maximus rom on there
Sadly if the phone was wet, it will have turned the liquid indicators red and that voids the warranty

Le Eco Le 2 - Dash charging

Hello guys,
I ordered a dash charging type C cable (Recommended for One Plus series )from ebay , for my le2.
I want to know opinions about , is it going to create a problem for my phone ?
Please help.
sarath1989mr said:
Hello guys,
I ordered a dash charging type C cable (Recommended for One Plus series )from ebay , for my le2.
I want to know opinions about , is it going to create a problem for my phone ?
Please help.
Click to expand...
Click to collapse
It's interesting, I have never stop to think about it. What I know from Dash Charging is that it's OPPO proprietary charging technique, so it will probably charge your Le 2, but it wont make it fast as QC 3 could do.
Le 2 comes with Qualcomm quick charge technology which is completely differ from dash charge technology.so hardware compatibility and voltage inflow matters here.if your device is'nt compatible you should face a problem.otherwise if it works fine .njoy
It will work just fine. I am using dash charging cable and it's working. Also, I've noticed a small boost in charging though your mileage may vary.
sarath1989mr said:
Hello guys,
I ordered a dash charging type C cable (Recommended for One Plus series )from ebay , for my le2.
I want to know opinions about , is it going to create a problem for my phone ?
Please help.
Click to expand...
Click to collapse
Is it working fine?
my le2 adapter is not charging my phone
i also need to buy a new charger
leowcury said:
It's interesting, I have never stop to think about it. What I know from Dash Charging is that it's OPPO proprietary charging technique, so it will probably charge your Le 2, but it wont make it fast as QC 3 could do.
Click to expand...
Click to collapse
i'm using it for my dad' Le 2, its working great and charge fast too.
I have oneplus 3 and I have been using oneplus 3 charger to charge le2 for more than a year now. It works fine even charges faster than le2 charger.
I suggest the MI 2 in 1 data cable for Le2 devices. It is working fine. No complaints no worries till now. The wire quality is good. It comes with a micro usb port and a type C adapater to it. The data transfer through the cable is working fine and fast. U can use the cable for both type c and micro usb port phone! And coming to the price it is 299 with delivery available in MI store! It is available in affordable price.
Hope ul be happy ! Thank you bobs!
shadabt said:
I have oneplus 3 and I have been using oneplus 3 charger to charge le2 for more than a year now. It works fine even charges faster than le2 charger.
Click to expand...
Click to collapse
Will try to buy ? thanks for the review
hi there https://certease.com/iso-9001-certification-in-lebanon/

⚠️Quick Charge and OTG damaged

Hello, I have connected my smartphone to the original Samsung charger. Suddenly there have been noises in the USB connection. It has smelt burnt. Now quickcharge and OTG does not function any more.
Data transmission and slow charging works.
I have changed the ROM many times. But it does not helped. Sorry for my broke english. I'm German.
xandrexlp said:
Hello, I have connected my smartphone to the original Samsung charger. Suddenly there have been noises in the USB connection. It has smelt burnt. Now quickcharge and OTG does not function any more.
Data transmission and slow charging works.
I have changed the ROM many times. But it does not helped. Sorry for my broke english. I'm German.
Click to expand...
Click to collapse
I'm not an electronics expert, but "it smelt burnt" is usually not a good sign. I think the hardware was damaged and I would not recommend to use the device anymore as a possible short circuit can cause a fire.
You can send it in to Samsung for warranty repair. If you don't have it longer than 6 months, it should be easy. Where did you get it from?
foo said:
I'm not an electronics expert, but "it smelt burnt" is usually not a good sign. I think the hardware was damaged and I would not recommend to use the device anymore as a possible short circuit can cause a fire.
You can send it in to Samsung for warranty repair. If you don't have it longer than 6 months, it should be easy. Where did you get it from?
Click to expand...
Click to collapse
I buy it on November, 28th 2017 by Samsung Online-Shop.
Moreover, I have an additional assurance.
xandrexlp said:
I buy it on November, 28th 2017 by Samsung Online-Shop.
Moreover, I have an additional assurance.
Click to expand...
Click to collapse
So put it in for repair... Seems easy.
Sent from my SM-N950F using Tapatalk
xandrexlp said:
I buy it on November, 28th 2017 by Samsung Online-Shop.
Moreover, I have an additional assurance.
Click to expand...
Click to collapse
When you say Roms do you mean official or you've rooted ?
If official you get 2 years warranty in europe
---------- Post added at 12:23 PM ---------- Previous post was at 12:18 PM ----------
pigglett said:
When you say Roms do you mean official or you've rooted ?
If official you get 2 years warranty in europe
Click to expand...
Click to collapse
Or say you dropped it and use the insurance
I have same issue. My otg keeps connecting and disconnecting. I tried to connect my device with pc. it is only charging and not recognising my device. only cable charging is working. I have not rooted my phone and i always use Samsung orignal cable and otg connector. it seems it all started after update. do you have FD model ?
I have the same problem i can only charge my N950F with wireless charge and the micro usb adapter. I can't connect with my PC it doesn't recognise my phone.The charge is slow with micro usb adapter more than 5 hours to charge at 100%. I've tried to install many rom but the problem is always here. What can i do please?
Try to uninstall the Samsung USB driver and reinstall them again
Gesendet von meinem SM-G965F mit Tapatalk
Yes i've tried but nothing. It doesn't work. Also with debug usb not work.
Hello can you help me please? For me it's a big problem
@prodaz
With your information's nobody can help you right.
Maybe you are still on Nougat bootloader but on oreo Rom. Maybe vice versa already on oreo bootloader but on nougat Rom.
You use the original charger and USB cable? Have you tried a different charger and/or cable?
Maybe best way is, flash latest stock rom and test it again. If then all is ok, it was a software issue. If it isn't, maybe your USB port is damaged or Dirty
Gesendet von meinem SM-N950F mit Tapatalk
I've tried all these solution, an other usb cable, flash the latest stock rom, clean the usb port, try with an other cable. My usb port is not damage because it charge with the usb adapter but is slow.
When i put the usb on my pc a message prompt that it doesn't recognise the device. reinstall driver does nothing.
Thank you Logel for your help.
@prodaz i had same problem and it was related to hardware. i advice you to go to service center.
Ok thank you i will send the phone to service center.

Adapter USB-C -> HDMI for connection to TV / PC

Hello everyone.
Previous models of Oneplus did not seem to be able to use USB-C -> HDMI adapters, for connection to a TV for example.
Do you know if the Oneplus 7T is compatible with this technology and if so, how to find an adapter that works?
Thank's
Zayatoshi said:
Hello everyone.
Previous models of Oneplus did not seem to be able to use USB-C -> HDMI adapters, for connection to a TV for example.
Do you know if the Oneplus 7T is compatible with this technology and if so, how to find an adapter that works?
Thank's
Click to expand...
Click to collapse
Yes, OP7T is compatible. I quickly tested this adapter (bought for my Nintendo Switch when traveling) and it works perfectly :
https://www.amazon.fr/gp/aw/d/B076Q7R2ZV?psc=1&ref=ppx_pop_mob_b_asin_title
Thank's [emoji106] [emoji106] [emoji106] [emoji106]
Envoyé de mon HD1900 en utilisant Tapatalk
I can also confirm that 7T works with Satechi (don't know the exact model). I've tested HDMI, mouse and keyboard.
Zayatoshi said:
Hello everyone.
Previous models of Oneplus did not seem to be able to use USB-C -> HDMI adapters, for connection to a TV for example.
Do you know if the Oneplus 7T is compatible with this technology and if so, how to find an adapter that works?
Thank's
Click to expand...
Click to collapse
Yes its compatible. I use the below one.
https://www.amazon.in/dp/B07SVVR598/ref=cm_sw_r_other_apa_i_8hk7DbEX736YP
Connect charger to USB C port, Logitech wireless adapter(for keyboard and mouse) to the USB port and HDMI cable. Works seamlessly.
Hi, recently I bought a OP 7t chinese version because of the 29th, nevertheless I don´t ask about the charger, does anyone know if the chinese charger works in the U.S?
andrevazu said:
Hi, recently I bought a OP 7t chinese version because of the 29th, nevertheless I don´t ask about the charger, does anyone know if the chinese charger works in the U.S?
Click to expand...
Click to collapse
Afaik the plug is the same

Pebble Time Steel refusing to start up (Android)

Hi folks,
maybe someone can assist: After a couple of good years of use I completedly switched off my trusted Pebble Time Steel for the first time. A few days later (maybe like 10 days actually) I wanted to start it up again - but no way of turning it back on. I had recharged it before switching of. I have switched to Rebble IO lang ago and things were working well, albeit battery performance was slowly decreasing (like every four days needing recharge). I have hooked it up to the charging cable and then tried pressing all sorts of combination of buttons while it was connected to the charging cable... Alas, to no avail.
Would be super if you had any advice!
Thanks in advance
marv
Charging screen must be appear when you plug the charge cable (before power ON) so if no charging screen maybe contact dirty or bad contact or bad cable or bad wall charger
dersie said:
Charging screen must be appear when you plug the charge cable (before power ON) so if no charging screen maybe contact dirty or bad contact or bad cable or bad wall charger
Click to expand...
Click to collapse
I second that: dirty contacts is worth investigating. I had to regularly clean the contacts on my PTS back to get the charge screen displayed on the watch when plugged-in. But all in all your battery seems also to be close to the end of its lifetime...
Envoyé de mon IN2023 en utilisant Tapatalk
euroclie said:
I second that: dirty contacts is worth investigating. I had to regularly clean the contacts on my PTS back to get the charge screen displayed on the watch when plugged-in. But all in all your battery seems also to be close to the end of its lifetime...
Envoyé de mon IN2023 en utilisant Tapatalk
Click to expand...
Click to collapse
Thank you so much for the quick response, mes tres cheres amies! That was my thinking from the beginning. So I carefully cleaned both sides, the contacts on the cable and the one at the back of the watch (c'ete assez crad, qu'on meme). After that I used some WD40 to make sue the connection was good. No luck - dammit! In the previous weeks it had become problematic to get a good charging connection, but after a couple of tries I was always successful. Putain, est-ce que j'ai bousier la montre???
Normally I "clean" the contacts on my PTS back with alcohol and/or by scratching them with a tiny metallic tool (screwdriver...). Never used WD40 for this, so I'm not sure how effective it is.
Do you have a spare Pebble cable, in case your cable has broken? Or a multimeter to see if the cable is still working?
Envoyé de mon IN2023 en utilisant Tapatalk
euroclie said:
Normally I "clean" the contacts on my PTS back with alcohol and/or by scratching them with a tiny metallic tool (screwdriver...). Never used WD40 for this, so I'm not sure how effective it is.
Do you have a spare Pebble cable, in case your cable has broken? Or a multimeter to see if the cable is still working?
Envoyé de mon IN2023 en utilisant Tapatalk
Click to expand...
Click to collapse
Thx! Yip, that's what I've been doing: Using a needle actually. Retried it with some lighter fluid - no luck. But thanks for the tip with the mult-meter. Will try to find one and see if the cable is working. There's still hope...
MarwMan said:
Thx! Yip, that's what I've been doing: Using a needle actually. Retried it with some lighter fluid - no luck. But thanks for the tip with the mult-meter. Will try to find one and see if the cable is working. There's still hope...
Click to expand...
Click to collapse
Ahhhh shucks. Got the multi-meter from my neighbour and the charging cable is delivering pow as it should. Damn, I suspect I somehow killed off my PTS while cleaning the contact. We tried to measue the contact and no life is showing up.... Ah well. Thanks for your awesome help anyways!

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