USB to PC connection problem after 6.0.1 update - Galaxy S6 Q&A, Help & Troubleshooting

Hello!
After updating my S6 to 6.0.1 i have to allow usb connection each time i plug in usb cable.
I have 2 PCs and this happends only on 1 of them. Both have Windows 10 Enterprise tho...
I have no idea how to fix it, so I don't have to click my phone's screen every time...

The easiest way of trying to fix is to factory reset!

Related

Blackjack 2 hung during upgrade

I was recently upgrading my Blackjack 2 to WM 6.1 and a power interruption occurred soon after the process begun. Now I cant get the phone to restart the process. It just goes into a count down from 4 and always disconnects after the countdown finishes. This is the what I get now at the end of the countdown while I in Bootloader mode.
USB Initial: OK
PC Connection: Fail
[Phone] Active OFF
[PDA] USB Cable Power OFF
I am using a windows Vista computer. Can anyone tell me how to get the upgrade process restarted or how to get the phone back to wm6. I already formatted the phone's hard drive after the failure during the upgrade process.
Mark in Guyana
markp_592 said:
I was recently upgrading my Blackjack 2 to WM 6.1 and a power interruption occurred soon after the process begun. Now I cant get the phone to restart the process. It just goes into a count down from 4 and always disconnects after the countdown finishes. This is the what I get now at the end of the countdown while I in Bootloader mode.
USB Initial: OK
PC Connection: Fail
[Phone] Active OFF
[PDA] USB Cable Power OFF
I am using a windows Vista computer. Can anyone tell me how to get the upgrade process restarted or how to get the phone back to wm6. I already formatted the phone's hard drive after the failure during the upgrade process.
Mark in Guyana
Click to expand...
Click to collapse
Hope your bootloader, phone driver still alive.
The method to help you is the attachment.
Thanks
nhathoa said:
Hope your bootloader, phone driver still alive.
The method to help you is the attachment.
Click to expand...
Click to collapse
Thank You The fix worked.
Do you have any idea how to keep the internet connection between my Blackjack 2 and vista pc active. I get the my vista pc to use the blackjack 2 as a modem via the usb cable for about about an hour then it disconnects and I have hell trying to get the connection re-established.
I dont have this problem with bluetooth which is much slower than the usb cable connection
markp_592 said:
Thank You The fix worked.
Do you have any idea how to keep the internet connection between my Blackjack 2 and vista pc active. I get the my vista pc to use the blackjack 2 as a modem via the usb cable for about about an hour then it disconnects and I have hell trying to get the connection re-established.
I dont have this problem with bluetooth which is much slower than the usb cable connection
Click to expand...
Click to collapse
Run Internet Explorer --> Menu --> Tools --> Options --> Connection --> check Automatically detect setting. Done.
problem still exist
no the problem still exist. It has something to do with NDIS or DHCP lease obtain and lease expire. The usb ICS works fine when I connect before the lease expires. After the lease expires the physical and IP addresses do not immediately renew as is the case with bluetooth. This causes me to not be able to use the Blackjack ICS via the usb cable for some time. Then it renews after several computer and phone restarts. I dont know if the problem is with Activesync. But my bluetooth does not use Activesync and it has its own software which is stable. I am always able to use ICS via bluetooth but not the usb which uses Activesync. Are there any tweaks or connection managers for ICS via USB?
Mark
Thank you SO MUCH
nhathoa, I would just like to thank you for the link you provided. I was stuck for about two hours trying to figure this out, and Samsung was telling me that I had to send my phone in, and seeing as how it's the only phone I have, I would have been without one for a while.
But the link you gave fixed the problem perfectly. I can't thank you enough.
I just have to say a million thanks to NhatHoa!
had the same concern as described above. As BlackJack2 is not an European model, my local Samsung workshop couldn´t help me. Also other unofficial workshops couldn´t do it. And I´ve found these instructions here and I thought, what the heck! There´s nothinh to lose anymore. And my BJ works now! Followed exactly the instructions and it took like some 15 minutes to complete the whole process.
Hate to bump old threads
I hate to bump a old thread but I just had the same problem with my blackjack 2, While updating to 6.1 it somehow just quit and left the phone bricked. I can put the phone in usb downloader mode but when I connect it to my computer it does nothing.
Can someone please send me the file that was posted on a earlier post? I tried to download it and it was gone.
I dont have any warranty left and would really like to get my phone working again
Thanks

[Q] Windows 8.1 connection issue

Hello everyone.
I am having issues with my Note being detected by my PC, I have installed Kies 3 and when the Note is connected the connection process starts but fails ( I tried using camera mode instead of MTP and Kies says It must be MTP so something is connecting), Also the device is detected in the device manager of the PC and the Note itself says its connected by USB 3.0.
I have updated, un-installed re-installed, all the drivers and Kies. I have also used a standar USB 2 cable and most of the ports on my PC.
Does anyone know what's going on? could it be a USB 3 issue with Windows?
Any help would be appreciated.
Cheers
Gav
I've been having consistent issues connecting with the tablet through adb, on both linux (2 separate installs), and windows 8.1. Sometimes it just will not detect it. It gets detected as mtp storage fine, but adb devices returns nothing. Ill triple check all the relevant settings, make sure the computer has been authorized by the tablet etc. It will literally work just fine, and then 10 minutes later without even disconnecting the cable to using the tablet, it will no longer be detectable by adb.
I'm hoping it's just bugs in the release firmware that haven't been ironed out yet, and will disappear with future upgrades or with the flashing of a custom rom.
I've also had it refuse to charge through my laptops USB ports, even the special "faster charging" port.
It turns out my issue was the unit itself I took it back to JB-HiFi and the staff checked it out and it wouldn't connect to any of their PCs, we tried the Demo unit and it worked fine, So i exchanged it and it works perfectly..
Thanks for your reply though
Cheers
Gav

Is my USB/Charger Port broken? (Can't connect to PC)

My Verizon Galaxy s6 doesn't get detected at all by my computer AT ALL. I've tried different cables, PC's, USB Debugging etc.. It just charges that's about it. I looked in Device manager etc on all the computers I've plugged it into and it doesn't show anything being connected. Also I even tried a OTG Usb flash drive that doesn't get detected by the phone neither and the LED on the usb doesn't light up. Only thing I haven't tried is to force put it in MTP I don't know how to do that, i'm on 5.1.1 not marshmallow so I don't think I have that option and I can't update the phone to 6.0.1 because I don't use the phone on Verizon's network to OTA and the phone won't connect to my computer so I cant update it that way. The phone charges good when connected to the wall outlet. The only thing I can think of is maybe the charger port is damaged in someway that is not allowing the phone to detect a computer is connected to it which is why I never get a MTP notification. Before I do surgery on this phone and attempt to replace the charger port do y'all know of any reason to why it won't connect to the pc or is there anything I can do to force MTP?
##366633# , disable DM mode , done)
NFVK said:
##366633# , disable DM mode , done)
Click to expand...
Click to collapse
I just tried this still doesn't work
Smart Switch should be able to update it for you if you don't have service. Has to be in MTP mode though. Enable Developer options by going to About Phone -> tap Build Number a bunch of times and then change the USB connection type in Developer options. I think Smart Switch installs drivers. If none of that works maybe its a driver or OS problem.

OTG connection lost after a couple of hours

hi,
I use a Samsung Tab3 8.0 with FastDream ROM and GalaTab3 Version 14.7.16 Kernel.
I connect the tablet with a USB soundcard.
My problem: After a couple of hours (~ >8h) in standby, the tablet lost the otg-connection, after wake up it. (the usb cable was constantly connected)
The only solution to use otg is, to restart the tablet. Reconnect the usb-cable doesn't solve the problem.
Did somebody know how to solve the problem without restarting the tablet?
regards
Simon

Its 2017 & still no fix for S6 that keeps disconnecting from PC

My Galaxy S6 keeps connecting and disconnecting from my PC(Win 10) within a second. Its quicker than Dhoni's stumping !
I have tried to use different cables, a brand new one, a fast charging cable and also an old school regular microUSB cable. Nothing worked!
I have disabled "USB selective suspend setting" on both battery and while charged. Still it doesnt work ! I am frustated. Please help!
i have the same problem
My s6 connects fine on my windows 10 pc and laptop. Have you tried connecting your phone to another pc/laptop? If it works on another machine then the issue is with your pc. Make sure you have latest Samsung mobile drivers installed and see if that makes a difference

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