Problem with USB connection Samsung SGH-i780 - General Questions and Answers

Hello,
I have a problem with a connecting my SGH-i780 to PC. I have a german version BHHF1. When I connect it to PC, the PC don't recognize it. I try all settings in Connetion menu but nothing help. When I try start it in emergency mode, it connect it, but can not recognize it. I installed modem drivers and ActiveSync software but nothing help. I use Mirage and press detect in emergency mode, but nothing help.

Man i am having exactly the same problem with this friends phone, there i go trying to show off, I'm like "sure I can fix your phone I know all about that stuff'...yeah right, I can not even get the pc to recognize the i780.
The pc does see that something is there because it makes the usb connect chime, it just does not recognize and fails.
Could it have something to do with the phone being from Holland (that is where this woman is from and she is so hot and what a accent) because I do not know what to do....help....please!

help please
please can anyone helþ?

I got the same problem too, but looking at this thread not many people are facing the problem i feel and have you found an answer yet?

As this is an HTC devices only forum you won´t get too much atention.
However in off topic there is a thread regarding samsung, or try one of this options:
http://www.google.com.mx/search?cli...msung+forums&sourceid=opera&ie=utf-8&oe=utf-8
Good luck,

Related

PLEASE HELP_ HPiPAQ hx2795-WM5

Hi Guys.
It might seem funny. I do not have a PDAphone but I have a problem with my HPiPAQ hx2795. And I would greatly appreciate any comments or tips.
Here is the story:
I was trying to update setup/ROM. the first three updates went well. The forth one, didn't go through; it was showing time-out. it happened twice, the third time, I noticed a message on the left lower corner of the device,saying Connect A/C to flash, I tried to do it quickly before getting time-out. I guess I didn't do it quick enough. Anyway I plugged in the power to the cradle and it started flashing the ROM then I got the time-out error again. The screen reset and stuck @100% not going any further. To make it worse to me, it was not detectable by MS ActiveSync at all. I tried the active chat with the tech support of HP they said all is left for me to do is "going to parrot mode (= USB /serial Mode) and if the OS is not corrupted then I can repeat the ROM update and fix it" which I did with no luck as even in parrot mode, the device would noticed that the USB is connected but the PC would NOT recognize the device.
While I was searching the internet, I came across your site, beautiful and very interesting. I saw some people is using a program called NVID.exe.
IS THERE ANY SOFTWARE LIKE NVID.EXE THAT I CAN USE IT TO SOLVE MY PROBLEM on this HPiPAQ.
I was wondering about using something like that to get the device detectable by PC again. Is is possible even theoretically?
Please HELP.
I greatly appreciate all your comments and tips in advance.
Did you tried to do a clean reset? Or to put the device in bootloader or white bootloader mode and try to connect and see if recognize it?
Hard reset: butons 1+4+reset
Clean reset: buttons 1+3+power+reset
White bootloader mode: buttons 2+4+reset
what you call it "white bootloader mode" they call it "parrot mode". and yes I did try that. In that mode it shows Pre-BL: 1.00.04 that shows USB is connected or USB Cable is removed; however; my Win XP cannot recognize the new USB device.
Is there any way to make PC recognize this "HPiPAQ hx2795 in Parrot Mode". I mean any driver for WinXP to recognize this USB device as reachable device (updatable ROM)? Maybe that could be the "MAGIC KEY" to solve all people's problem suffering from such an issue?
I hear about mytt11.exe alot in posts here and there. What does it do? Where can I find it in order to give it a try?
Coolluck
------------------
HPiPAQ hx2795-WM5, failed ROM update

Trouble connecting to PC, cannot install device

Hi guys!
I'm having a problem with one of my WM& phones... Here is th deal, when I install active sync and connect my girlfriends HTC touch everything goes well, my laptop recognises it as a Generic RNDIS and then everything goes well and I can sync that phone. But when I connect my LG KS20 the computer doesn't recognize it as a Generic RNDIS but as an ordinary USB device... so it doesn't get installed at all because no driver is to be found, not on the laptop nor on the phone... Is there anyone who can help me with this? I recently got the phone back after a warranty issue and now I can't sync it or connect it at all...bugs th living **** out of me!
Any ideas how to get it to work?
Best regards
Daniel
Sweden
Hello,
I have a suggestion which may help you:
Try looking in the Device Manager on both machines, and see if the USB VID/PID values match.. If they do, then the problem is that a rogue driver INF is probably present on your desktop system, and you may wish to search for any .INF which contains the VID/PID and delete it, reboot, then try installing the driver from the disc again.
If the VID/PID don't match, then the problem is with the USB hardware on the desktop machine, I think.. The driver may be malfunctioning and need an update, perhaps?
Hopefully this helps. If you still cannot get it to work, try google searching for the VID and/or PID and you may find some helpful hits.. Also, post them here and you will surely receive help from the XDA-dev community! ^_^
The VID/PID can be found under the Properties page for the device, in the Details tab (under "Device Instance Id").
Regards,
Adrian @ Texas
Ok, I'll try that but since I'm pretty new at this I don't think that I will have the courage to tinker too much, perhaps it's better to just leave it to the retailer as a new warranty issue... But I really doubt that it's a problem with my desktop system since all other WM6 phones work flawlessly with it, it's just that damn KS20 that won't do what it's supposed to...

[Q] HD7 USB connection problem

Hey guys, hopefully this is a place I can post my problem. Had a bit of a search and couldn't find anything that helped me so creating my own thread.
Got my HD7 yesterday so I'm a new user but when I plugged my HD7 in my W7 PC it doesn't work and says "USB Device Not Recognised". I tried going into device manager and it says it is an 'Unknown Device' I have uninstalled the drivers and installed them again, nothing has helped so far. I have got it to work once that the pc recognises the device but then zune never had a connection but then I have never been able to do that again.
I have Zune installed and up to date.
I have tried every slot on my PC mobo.
I just don't know what to do and what is wrong.
Only thing I have come to is that the USB cable is faulty have to wait a few days for a new one to come.
If that has same problem I am guessing its the phone.
All I want to know is if anyone has any other ideas I could try?
Thanks in advance if anyone can help me.
Same Problem
I,m having d same issue.
Zune is not doing d USB connection magic to my HD7

[Q] PC Connection via USB Cable

Dear Folk,
I bought a brand new Nexus S and it is bugging when connecting to my computer (WinXP, SP2). I mean when allowing debugging, clicking on the connection icon to activate the USB connection, it switches to the next screen with orange Android icon but straight away, it comes back to the invite screen with the green Android icon as picture attached.
I've done many forums before writting you and most of them where talking about drivers or rooting phone which I don't want yet. Seems drivers are good as when plugging, I hear the sound from my pc and icon is recognized as 'Android phone'.
Anyone can help me, please ? Let me know if more info is needed from my side.
Cheers,
Burningjo said:
Dear Folk,
I bought a brand new Nexus S and it is bugging when connecting to my computer (WinXP, SP2). I mean when allowing debugging, clicking on the connection icon to activate the USB connection, it switches to the next screen with orange Android icon but straight away, it comes back to the invite screen with the green Android icon as picture attached.
I've done many forums before writting you and most of them where talking about drivers or rooting phone which I don't want yet. Seems drivers are good as when plugging, I hear the sound from my pc and icon is recognized as 'Android phone'.
Anyone can help me, please ? Let me know if more info is needed from my side.
Cheers,
Click to expand...
Click to collapse
Check whether there is something wrong with your computer. Try using PDAnet software for installing the driver again.
Still have issues do a factory reset.
Settings-->Privacy-->Factory data reset.
Thanks saranyan !
I did the factory reset and was still not working properly even with PDANet installed. Suddenly I had a light and changed the USB port ... plugged my phone on the back PC ... it was working fine like magic !!!
Anyway, thanks for having answered me. Topic can be closed !

[Completed] [Q] LG G2 PC doesn't detect USB connection

I have tried on several computers, different ports and no help.
On the first connection to a PC not connected before windows reports "USB device not recognized" problem.
After that every time I connect the phone to the same computer the phone itself only recognizes that it is using USB charging mode, it does not recognize the computer connection (known by the USB icon on android system tray) even with "Ask upon connection option checked".
I have tried downloading Drivers for the G2 but still it didn't work.
And no computer seems to detect it.
Even when I manualy change the Android mode in Settings --> PC Connection from MTP to PTP or even LG software, nothing happens.
Definitely there seems to be a problem with the phone, but I don't believe it's a software but a firmware problem.
Please help if anyone knows what to do.
(I've already posted a similar thread, but I've forgotten to check it and it's closed now. Sorry for about that)
Hi,
Here is your previous thread. And the thread I linked there is where you can ask for help. ?
http://forum.xda-developers.com/showthread.php?t=2982243
Good luck!

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