Hello,
I've a big issue, if I try to connect the phone, via usb, to the pc windows none of the devices recognize the connection.
Nothing appear on the Defy. On the Pc, sometimes appear the "new device windows" but if I try to install drivers it show me an alert saying that the device is not installed correctly.
I've tried all the motorola drivers available but nothing happen. I've also tried 2 other pc and 2 other usb cable
Fortunally, the device is rooted and I can install a nandroid backup but I don't know how I can resolve this issue, someone can help me?
Thanks
nickee said:
Hello,
I've a big issue, if I try to connect the phone, via usb, to the pc windows none of the devices recognize the connection.
Nothing appear on the Defy. On the Pc, sometimes appear the "new device windows" but if I try to install drivers it show me an alert saying that the device is not installed correctly.
I've tried all the motorola drivers available but nothing happen. I've also tried 2 other pc and 2 other usb cable
Fortunally, the device is rooted and I can install a nandroid backup but I don't know how I can resolve this issue, someone can help me?
Thanks
Click to expand...
Click to collapse
Enable / disable USB debugging maybe? But normally there should be a prompt on the phone when you plug it in (pulling down the status bar usually asks you what to do, give memory card access, charge only...). Btw, does the Defy charge when plugged in or does the LED light up?
Arjoma said:
Enable / disable USB debugging maybe? But normally there should be a prompt on the phone when you plug it in (pulling down the status bar usually asks you what to do, give memory card access, charge only...). Btw, does the Defy charge when plugged in or does the LED light up?
Click to expand...
Click to collapse
Tried but nothing change. The phone doesn't charge correctly and no prompt message if I connect it to the pc.
And it is definitely not the cable and / or the USB port? Then it has to be a hardware problem on the phone's side I think.
Arjoma said:
And it is definitely not the cable and / or the USB port? Then it has to be a hardware problem on the phone's side I think.
Click to expand...
Click to collapse
Not the cable and not the USB
There's a way to reinstall all the Defy driver without the cable?
Try installing new moto drivers.
http://forum.xda-developers.com/showthread.php?t=1100585&highlight=rsd
Installed but no improvement on the situation. I think that's an hardware problem...
nickee said:
Installed but no improvement on the situation. I think that's an hardware problem...
Click to expand...
Click to collapse
Almost seems so : But charging works?
Arjoma said:
Almost seems so : But charging works?
Click to expand...
Click to collapse
Charging didn't work if I connect the phone to the pc, it's strange because if I connect to the electrical power it works.
I also think that I've had an issue when I've installed the custom firmware
Related
I've successfully installed the Open Desire rom on my HTC Desire, but if I try to plug in my phone to my PC I get a windows noise (asif a USB device is connected), but no access to the actual device (e.g. the drive doesnt appear in my computer).
Any ideas on what to do? It was working fine on the same PC before installing a new rom...
Thanks.
Vistrix said:
I've successfully installed the Open Desire rom on my HTC Desire, but if I try to plug in my phone to my PC I get a windows noise (asif a USB device is connected), but no access to the actual device (e.g. the drive doesnt appear in my computer).
Any ideas on what to do? It was working fine on the same PC before installing a new rom...
Thanks.
Click to expand...
Click to collapse
enable usb debugging...
cyron_at said:
enable usb debugging...
Click to expand...
Click to collapse
Its enabled like before... my phone says its in usb debugging mode when I plug it in but theres no device available to select from my computer...
USB brick?
Sent from my Evil Lair using Doomsday Device
Ok I tried plugging into a different PC (which it hasnt been connected to yet), it goes to install the phone USB drivers and then it comes up with "USB Device not Recognised" in windows XP...
Vistrix said:
Ok I tried plugging into a different PC (which it hasnt been connected to yet), it goes to install the phone USB drivers and then it comes up with "USB Device not Recognised" in windows XP...
Click to expand...
Click to collapse
Sounds like the usb brick as mentioned above.
What recovery method did you use? Is your phone seeing the sd card?
I had the same problem, can you install from Market? I fixed the problem by changing the default install location for the apps.
http://forum.xda-developers.com/showthread.php?t=742379
Now I can connect both discdrive mode and htc sync. Latest OTA did this for me.
I am having a problem when I connect my phone to PC. I get the attached screen after connecting the cable, and the phone memory drives never show up.
(dark blue screen that shows date and time "Alarm", "Music", "Gallery", and "Voice Search at the bottom)
It happens both in debugging and non-debugging modes. Also, the GPS icon on top of the taskbar starts blinking shortly after connecting. MTB connecting does not start.
I have no idea where this page comes from!!
Thanks
P.S.-Sorry that I could not embed the image here in this post since I have posted less that 10 posts in this forum.
You got USB drivers installed on PC.....is it Windows....or Mac?
What do you see if you pull down Notification Blind?
What is the symbol on the top left Notification ?
Does PC give any message regarding drivers when phone connected, with USB debugging selected on phone?
Are you using supplied micro USB cord?
Sent from my GT-I8150 using Tapatalk
irishpancake said:
You got USB drivers installed on PC.....is it Windows....or Mac?
What do you see if you pull down Notification Blind?
What is the symbol on the top left Notification ?
Does PC give any message regarding drivers when phone connected, with USB debugging selected on phone?
Are you using supplied micro USB cord?
Sent from my GT-I8150 using Tapatalk
Click to expand...
Click to collapse
The USB drivers are fine, It was working before on this PC.
I can not pull down the Notification bar like I do on normal screen.
The symbol on left was for SetCPU notification. I have flashed the stock ROM again and everything is clean, problem still exists.
PC gives no message, even the phone does not charge!
I am using the original USB cable.
Thanks
OK.....I no like this:
PC gives no message, even the phone does not charge!
Click to expand...
Click to collapse
Sounds HW related problem!!!
You try different USB ports, different cords, different PC or Laptop....just to eliminate everything but the phone!!!
Can ODIN see phone, in Download Mode?? Here also you need USB Debugging selected.
Something like this, left box should be Yellow:
irishpancake said:
OK.....I no like this:
Sounds HW related problem!!!
You try different USB ports, different cords, different PC or Laptop....just to eliminate everything but the phone!!!
Can ODIN see phone, in Download Mode?? Here also you need USB Debugging selected.
Something like this, left box should be Yellow:
-----------
The only thing that I need to try is a different cable.
It also looks HW issue to me.
I could connect it in Download mode to flash the stock ROM after several connecting and disconnecting the usb cable.
I may take it for warranty tomorrow. Is flashing the stock ROM is enough to have the phone looks like factory defaults. It looks unrooted and no recovery mode now.
Thanks
Click to expand...
Click to collapse
From what you say here:
I could connect it in Download mode to flash the stock ROM after several connecting and disconnecting the usb cable
Click to expand...
Click to collapse
it may just be the cable/usb cord!!!
I'd say if you are now on Stock FW, and have restored Stock Recovery, and un-rooted, you are OK for Warranty.......
Let us know how you get on,
Cheers.
Yes It was cable. it works fine with another cable.
Thanks
irishpancake said:
it may just be the cable/usb cord!!!
Click to expand...
Click to collapse
Pretty good one! This wasn't really obvious ... impressive conclusion.
greets
THE-E
Stop itttttt!!!!
I get a swelled head!!!
Huhu,
i have issue with my usb connection.
If i connect it to the laptop it say Unknow Device (error code 43). Then it only charge.
I looking up the internet for 2 days now.
Someone said Unknow device is always a driver problem.
Found some driver called samsung/sgs2 driver. But that wasnt working.
Debugging modus also not help me.
Maybe someone have an other idea?
Try this
1. Turn off phone while still plugged in to your computer
2. Press Volume Button Up and then Power button to turn it on in bootloader/or recoverymode
3. You should hear a typical usb connecting sound. (if not you can unplug and plug the usb until you hear it)
4. Unplug it to hear the usb disconnecting sound.
4. Restart your phone and then allow it to turn on as usual, allow it to load everything before.. doing #5
5. Try plugging it in and test.
i tested it but not get a sound.
bootloader say waiting for usb ;/
Uninstall any previous drivers you installed and install these. http://forum.xda-developers.com/showthread.php?t=961956
They worked for me.
These are the drivers i already tried.
But they not work for me ;/
If you're laptop is Windows:
-install Samsung Kies....after that, plug your Glide, there should be a prompt "Installing device drivers" and/or "Searching Windows update..." Wait for that to be done and you should be able to connect.
Same thing with MAC,
I tried that befor but not work ;(
Does i have a chance to flash the phone without usb?
can i install CWM withouth odin?
huhu1312 said:
I tried that befor but not work ;(
Does i have a chance to flash the phone without usb?
can i install CWM withouth odin?
Click to expand...
Click to collapse
There might be a cwm flashable via rom manager soon if we get some testers with stock recovery to join #utkanos on freenode irc.
and someone know how to root without usb?
is there a functionally apk?
huhu1312 said:
and someone know how to root without usb?
is there a functionally apk?
Click to expand...
Click to collapse
So far, only way is through Odin on windows PC
because CPrisic
huhu1312 said:
Huhu,
i have issue with my usb connection.
If i connect it to the laptop it say Unknow Device (error code 43). Then it only charge.
I looking up the internet for 2 days now.
Someone said Unknow device is always a driver problem.
Found some driver called samsung/sgs2 driver. But that wasnt working.
Debugging modus also not help me.
Maybe someone have an other idea?
Click to expand...
Click to collapse
I have the same situation with my glide. But the problem was miserable. Once i've changed USB cable, everything became OK for me (other phones work good with old cable).
Try this. Maybe it could help
Hey guys, after my phone's last software update I have sort of a problem. I can't connect it to my computer. When I plug it in the computer it says USB device not recognized and I've tried on more than one pc and the results are similar. I tried installing new drivers and LG pc suite (which work but with the wireless connection). And my G Pad 8.3 works like a charm so the problem must be in my phone. The software version which i received is v20u.
Oh and I tried factory reset and again it didn't work. I hope you can help with this bizarre problem.
Try switching in the USB connection option to ptp....
jonnyszt said:
Try switching in the USB connection option to ptp....
Click to expand...
Click to collapse
Can you explain how to do that? Thanks
When u hook it to ure pc. In ure notif bar pull down itll say usb options or cahrge only or such click it and change it thsre this. Is on ure phone not pc
yeah but that's the problem my phone recognize the usb only like charger and no matter if i put it in the computer it still only charge the battery and doesn't show the usual options about the pc connection.
Why So Serious said:
yeah but that's the problem my phone recognize the usb only like charger and no matter if i put it in the computer it still only charge the battery and doesn't show the usual options about the pc connection.
Click to expand...
Click to collapse
Have a look here it may help >> http://forum.xda-developers.com/lg-g3/help/answer-windows-8-8-1-detecting-lollipop-t2967574 <<
I saw that before i wrote the thread but I can't seem to find " ACER Composite ADB Interface" in my device manager neither when my phone is connected nor when it's not. I think it might be something with the latest software cause before that I never had a problem connecting it to the pc.
PS: i even tried connecting the phone to my TV to see if it'll find it like a flashdrive and againt it started charging and nothing else
My first Poco F3 is completely unlocked and running a custom rom, still able to connect to PC even now.
I have a second Poco F3 that I was able to originally connect to my PC to debloat, hadn't needed to connect it to a PC till now. Today was the day I could unlock it but when I connect it via USB cable, original or otherwise, no usb options appear on phone and nothing shows on PC. I can use the same cable on my first Poco F3 and everything works fine. I've tried multiple cables, reinstalling drivers, restarting phone and PC, trying a different PC, enabling debugging tools, etc.
Nothing shows in "My Computer"
Nothing shows in Device Manager
No usb options on phone (default is set to File Transfer)
Nothing shows in CMD with "adb devices"
Charging still works
Is there anything I can do to at the very least unlock the bootloader? Or is this not fixable?
long shot... check the usb C port for dirt/dust/fluff blocking connection...
Most probably u debloated an app responsable for media transfer. If u can, revert what u debloated.
Alin45 said:
Most probably u debloated an app responsable for media transfer. If u can, revert what u debloated.
Click to expand...
Click to collapse
Did a factory reset thinking that may have been the case, still no good.
Tried cleaning out the port and still no good either
I still think it's Windows. Please can you try putting Ubuntu (or another Linux distro) on a USB, booting from that, installing platform tools (ADB/fastboot etc) and then running ADB devices. Windows is very finiky sometimes.
Edit: when you plug in your phone to the PC do you get a notification saying charging? Or is there no notification? Also does it start charging the phone?
There is a delay before it begins charging and the charging animation plays but yes it does. But then there is no usb notification. Will try ubuntu and report back
Booting into Ubuntu, before installing platform tools the first phone that I knew worked showed up and showed up in adb devices when platform tools was used. The second still didn't show up, exactly the same as on windows
Try downloading the installed stock miui rom from the update menu in the miui update menu and re-install it on the phone
Unfortunately reinstalling latest package didn't help
Can't think of anything else to suggest. Sorry
If the usb connection continues to be nonexistent, is there any way to at least unlock the bootloader without using the Xiaomi Unlock tool on the PC?
Are you sure the USB cable you're using support transfert file?
Cjayy said:
If the usb connection continues to be nonexistent, is there any way to at least unlock the bootloader without using the Xiaomi Unlock tool on the PC?
Click to expand...
Click to collapse
Nope
Hmmmmm.....strange! I'm running out of ideas....try different USB ports on PC. Maybe it's a faulty USB-C port on phone after all.
do you have a type c usb-otg?
If yes then see if it is detected by the phone
X0PIRAT3 said:
Are you sure the USB cable you're using support transfert file?
Click to expand...
Click to collapse
Yes. Used 4 different cables, 1 of which is the cable that comes with the phone. None work on this phone but do on the first phone.
Alin45 said:
Hmmmmm.....strange! I'm running out of ideas....try different USB ports on PC. Maybe it's a faulty USB-C port on phone after all.
Click to expand...
Click to collapse
Tried different ports across 2 PCs. I'm starting to think it is a faulty port, though it worked fine a week ago.
arifqur said:
do you have a type c usb-otg?
If yes then see if it is detected by the phone
Click to expand...
Click to collapse
I honestly don't know if any of my cables are usb-otg, how would I check?
Try to use this version of Mi FLash Tool (only for drivers) : https://xiaomiflashtool.com/download/xiaomi-flash-tool-20210226
Extract and launch the executable then drivers install
Something like this. You can plug in any usb stick and see if it is detected. Another way to check whether the port on the phone is working for data as well
X0PIRAT3 said:
Try to use this version of Mi FLash Tool (only for drivers) : https://xiaomiflashtool.com/download/xiaomi-flash-tool-20210226
Extract and launch the executable then drivers install
Click to expand...
Click to collapse
Tried this and still no good.
arifqur said:
Something like this. You can plug in any usb stick and see if it is detected. Another way to check whether the port on the phone is working for data as well
Click to expand...
Click to collapse
I don't have anything like this but that reminded me of the usb-c to headphone adapter and that also doesn't work. Sound just plays out of the speakers.
Trying with Android Auto in the car, the car doesn't register a device connecting at all either.
Either the data transfer portion is somehow disabled on the device itself (which I would love to know how to enable it again if that's the case) or it's a damaged usb port. Just strange that it worked a week ago.
Something I forgot to mention, when I went to unlock the bootloader yesterday the phone did not show up anywhere except for in the ADBFastbootTools to debloat the software as a OnePlus device but then never showed up again.
Cjayy said:
Tried this and still no good.
I don't have anything like this but that reminded me of the usb-c to headphone adapter and that also doesn't work. Sound just plays out of the speakers.
Trying with Android Auto in the car, the car doesn't register a device connecting at all either.
Either the data transfer portion is somehow disabled on the device itself (which I would love to know how to enable it again if that's the case) or it's a damaged usb port. Just strange that it worked a week ago.
Something I forgot to mention, when I went to unlock the bootloader yesterday the phone did not show up anywhere except for in the ADBFastbootTools to debloat the software as a OnePlus device but then never showed up again.
Click to expand...
Click to collapse
I have the same problem, did you solve it ? I replaced the usb board of the phone, still not working.