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Nexus 7 is rooted and unlocked.
stupidly hit OK to OTA update, even though clockwork recovery was flashed. Didn't work out so well.
So now there no USB support. Doesn't show up in device manager, doesn't work with fastboot/adb.
Not sure how I can fix this. It seems like the best solution would be to flash a factory image, but I can't without fastboot.
I think maybe its an issue with the kernel, but I don't really know.
Tried searching for the last 3 hours, can't find anything.
Any ideas?
Thanks
After researching more, and trying all sorts of things, I'm starting to think its a problem with the boot loader.
Still same problem, with no usb being recognized anywhere, not sure how to proceed.
Any suggestions greatly appreciated.
Same problem here, did you find a solution?
mine shows in Fastboot mode but not ADB mode....same kinda problem maybe??
have you tried a different usb cable? or if it works with another computer?
Think I might have solved my problem... have you checked USB Debugging is enabled on the tablet?
Mine wasn't and therefore ADB didn't see the device....
I know there are those who advocate manual steps but I just used one of the tool kits to solve this. But my tab was still being recognized by my computer so it was pretty easy. Just flashed root and Recovery in one step.
Sent from my Nexus 7 using xda premium
I cant´t get any USB Connection, even not reinstall the driver, because the Nexus is not shown in the Device Manager.
I tested different Cables on different PCs with no luck.
But OTG with stickmount still works, so i think it can´t be the USB-Port that´s damaged und must be some Software error.
I just flashed the Paranoiddroid in hope that it changes anything, but it did not.
ADB not working, no connection too.
TVeil said:
I cant´t get any USB Connection, even not reinstall the driver, because the Nexus is not shown in the Device Manager.
I tested different Cables on different PCs with no luck.
But OTG with stickmount still works, so i think it can´t be the USB-Port that´s damaged und must be some Software error.
I just flashed the Paranoiddroid in hope that it changes anything, but it did not.
ADB not working, no connection too.
Click to expand...
Click to collapse
Try going into Settings > Developer Options
Make sure USB Debugging is ticked.
Worked for me....
I think your misunderstanding the ops situation.
USB debugging will not help because when he is plugging in, its not been recognized as a device has been plugged in
Even with debugging disabled your PC will detect when you plug it in
Sent from my Nexus 7 using xda app-developers app
taffypride said:
Try going into Settings > Developer Options
Make sure USB Debugging is ticked.
Worked for me....
Click to expand...
Click to collapse
Thank you, but i tried that several times, in different USB-modes too...
bagofcrap24 is right, no recognition at all.
I think i will flash the device back to stock, remove CWM, unroot, lock the bootloader etc., hope that this will change the situation.
The problem is, that there is no USB-Connection at all even in fastboot mode.
Does anyone know if it´s possible to Is it possible to flash a Factory Image with fastboot with ADB over TCP/WIFI ?
bagofcrap24 said:
I think your misunderstanding the ops situation.
USB debugging will not help because when he is plugging in, its not been recognized as a device has been plugged in
Even with debugging disabled your PC will detect when you plug it in
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Just speaking from my own experience....
With USB Debugging set to on, ADB recognises the device as does the Device Manager.
With USB Debugging set to Off, ADB doesn't see the device and neither does the Device Manager.
Only other thing I can think to do is to try a different USB lead and failing that, reinstall the Android SDK/Drivers
taffypride said:
Just speaking from my own experience....
With USB Debugging set to on, ADB recognises the device as does the Device Manager.
With USB Debugging set to Off, ADB doesn't see the device and neither does the Device Manager.
Only other thing I can think to do is to try a different USB lead and failing that, reinstall the Android SDK/Drivers
Click to expand...
Click to collapse
Device Managed Should See your device regardless of weather it has debugging on or not.
please see the attached images to verify
With USB-Debugging On
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
With USB Debugging OFF
As you can see the Nexus 7 is still listed as a portable device regardless of weather debuggin is on or off
the only difference is that with USB debugging off the ADB interface will not work
The only thing i can suggest to the OP is to try a Live Linux CD and pray that you can get it to recognize it in there, if you can then it is possible that you can reflash a completely stock image & bootloader
My Nexus is not recognized by Linux too.
So the problem is not the driver, it´s the tablet´s system.
Does anybody know if it´s possible to flash a factory-image with adb via wifi?
TVeil said:
Thank you, but i tried that several times, in different USB-modes too...
bagofcrap24 is right, no recognition at all.
I think i will flash the device back to stock, remove CWM, unroot, lock the bootloader etc., hope that this will change the situation.
The problem is, that there is no USB-Connection at all even in fastboot mode.
Does anyone know if it´s possible to Is it possible to flash a Factory Image with fastboot with ADB over TCP/WIFI ?
Click to expand...
Click to collapse
Fastboot and adb are two different things and the device is identifying itself with different ids when connected to the PC. Adb over TCP/WIFI is possible (see http://anddisa.blogspot.de/2012/10/remote-debugging-over-tcpip.html, fastboot not.
Sent from my Nexus 7 using xda app-developers app
---------- Post added at 08:55 PM ---------- Previous post was at 08:52 PM ----------
TVeil said:
My Nexus is not recognized by Linux too.
So the problem is not the driver, it´s the tablet´s system.
Does anybody know if it´s possible to flash a factory-image with adb via wifi?
Click to expand...
Click to collapse
You need to add the correct dbus-rules. Have a look at http://anddisa.blogspot.de/2012/10/nexus-7-mtp-automount-on-opensuse-114.html where you can extract the rule-devs you need.
Sent from my Nexus 7 using xda app-developers app
AndDiSa said:
Fastboot and adb are two different things and the device is identifying itself with different ids when connected to the PC. Adb over TCP/WIFI is possible (see http://anddisa.blogspot.de/2012/10/remote-debugging-over-tcpip.html, fastboot not.
Click to expand...
Click to collapse
Got it, thank you. So it´s not possible to flash the Stock image via WIFI - it´s necessary to be in fastboot-mode to do that? Or is there a way to activate the adb-WIFI-Connection in the fastboot-mode?
Is it possible to flash the Factory Image with the Clockwork-Recovery from SD-Card?
Or is there any other way to get back to stock without the need of an USB-Connection?
What version is our boot loader, did ota update also update this? If not you could try to flash this. You can download it from a thread in android dev section of the forum.
Sent from my Nexus 7 using xda app-developers app
My Bootloader Version Number is 3.34, is there a version you can recommend?
-and is it a simple zip-install with clockwork recovery?
The newest boot loader that goes with android 4.1.2 is version 3.41. It is a cwm flash able zip called JZ054K boot loader which you can find in the android (not original) development section of the nexus 7 xda forum. The thread is called [boot loader] JZ054K, or something. Sorry can't post links yet.
Good luck, hope this solves your USB issue.
Sent from my Nexus 7 using xda app-developers app
Thank you very much! I´ll give that a try after work.
For some reason the i cant see the phone connected to the computer, i tried everything i saw in forums, am almost sure that is a hardware issue but i already unlocked the bootloader and void the warranty.
when i connect the phone to the computer the phone charges, in the computer nothing happends, when i connect the phone to wall charges slow like it was connected in usb port, i tried in several OS (XP,7,8). in all forums they mention utilities that works with the computer to relock, but thats not an option for me...
(sorry if i made mistakes, english is not my main language,)
[Toolkit] Wug's Nexus Root Toolkit v1.6.3 [Updated 02/24/13]: Nexus 4 Thread. Read this thread posted in Nexus 4 Original Android Development. Should be on the 2nd page of the thread. Very easy to use and will download necessary drivers.
Buddy3927 said:
[Toolkit] Wug's Nexus Root Toolkit v1.6.3 [Updated 02/24/13]: Nexus 4 Thread. Read this thread posted in Nexus 4 Original Android Development. Should be on the 2nd page of the thread. Very easy to use and will download necessary drivers.
Click to expand...
Click to collapse
The program does not recognize the phone either.
h4r0ld said:
The program does not recognize the phone either.
Click to expand...
Click to collapse
Did you follow the guide within the toolkit to download and install the drivers?
Sent from my Nexus 4 using xda premium
h4r0ld said:
For some reason the i cant see the phone connected to the computer, i tried everything i saw in forums, am almost sure that is a hardware issue but i already unlocked the bootloader and void the warranty.
when i connect the phone to the computer the phone charges, in the computer nothing happends, when i connect the phone to wall charges slow like it was connected in usb port, i tried in several OS (XP,7,8). in all forums they mention utilities that works with the computer to relock, but thats not an option for me...
(sorry if i made mistakes, english is not my main language,)
Click to expand...
Click to collapse
do you have usb debugging turned on in developer options?
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"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
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"lightbox_new_window": "New window",
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simms22 said:
do you have usb debugging turned on in developer options?
I tried with usb debugging turned on and off, got the same results, i think is a hardware problem, thas why i want to relock the bootloader to claim warranty.
Click to expand...
Click to collapse
h4r0ld said:
I tried with usb debugging turned on and off, got the same results, i think is a hardware problem, thas why i want to relock the bootloader to claim warranty.
Click to expand...
Click to collapse
i dont see how that can be a hardware problem. i bet you its something on your end, like the right drivers not being installed.
simms22 said:
h4r0ld said:
i dont see how that can be a hardware problem. i bet you its something on your end, like the right drivers not being installed.
Click to expand...
Click to collapse
The cellphones not even appears in the device manager of windows, i even tried with linux and nothing happends
Click to expand...
Click to collapse
h4r0ld said:
The cellphones not even appears in the device manager of windows, i even tried with linux and nothing happends
Click to expand...
Click to collapse
In windows it can show up under various device groups depending on how your cpu feels, check them all. On Linux (at least in Ubuntu) you can only access it via fastboot and adb unless you modify some files in addition to the usb rules for your phone.
The one and only time I've had my N4 connected to my computer was to root it. I did notice I had to wiggle the USB cable while plugged in to get a connection. Try that. It worked for me.
Sent from my Nexus 4 using xda premium
Use a high quality USB cord.
Plug it into a good USB port.
Try a different computer.
Uninstall drivers and install drivers and then restart phone and computer.
Put phone into debugging mode.
Viola.
jdcream123 said:
The one and only time I've had my N4 connected to my computer was to root it. I did notice I had to wiggle the USB cable while plugged in to get a connection. Try that. It worked for me.
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
meanwhile... cant do anything yer
jdcream123 said:
The one and only time I've had my N4 connected to my computer was to root it. I did notice I had to wiggle the USB cable while plugged in to get a connection. Try that. It worked for me.
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
I think ill sell the phone, nothing works!!!
h4r0ld said:
I think ill sell the phone, nothing works!!!
Click to expand...
Click to collapse
I just had my phone repaired under warranty by LG due to a bad USB daughterboard. The phone would charge no problem off of any USB port and with any cable, but it wouldn't sense data at all.
I tried stock, modified, manually set fastcharge off, and I did it on a computer that was originally working with the N4 as I rooted it from there.
Call them, they know of the issue. It was free for me, even though they said because I bought it used, it would cost $40-$100 to repair.
So, I'm trying to unlock the bootloader. I can't get it to show up on my laptop running Windows 8.1. Just can't figure out how to get my pc to find the device even after typing adb devices or fast boot devices.
try this to put device in fastboot, press and hold button that is located on the bottom of the player, plug in the power cord and hold until led light flashes repeatedly.
eko3484 said:
So, I'm trying to unlock the bootloader. I can't get it to show up on my laptop running Windows 8.1. Just can't figure out how to get my pc to find the device even after typing adb devices or fast boot devices.
Click to expand...
Click to collapse
i had same issue see here
http://forum.xda-developers.com/showpost.php?p=56870580&postcount=6
Still trying. No luck yet.
eko3484 said:
Still trying. No luck yet.
Click to expand...
Click to collapse
Have you unlocked the developer options in the About menu? Then did you enable USB debugging in the developer options? Those two steps are required before your PC will recognize the NP in adb. Also make sure you are on the latest SDK to get the newest platform tools (and drivers).
Elrondolio said:
Have you unlocked the developer options in the About menu? Then did you enable USB debugging in the developer options? Those two steps are required before your PC will recognize the NP in adb. Also make sure you are on the latest SDK to get the newest platform tools (and drivers).
Click to expand...
Click to collapse
Yes I have done all of that. I have the latest sdk but maybe I set it up wrong? It detects my phone, I can run commands through the terminal and everything. It just won't detect the nexus player. My guess was maybe drivers but I'm no expert here lol.
eko3484 said:
Yes I have done all of that. I have the latest sdk but maybe I set it up wrong? It detects my phone, I can run commands through the terminal and everything. It just won't detect the nexus player. My guess was maybe drivers but I'm no expert here lol.
Click to expand...
Click to collapse
Try holding down the button on the bottom of the NP until the white light starts quickly flashing, then let go. This'll put you directly in fastmount mode. Then try "fastmount devices" from your pc to see if it's recognized (assuming you have a normal usb cable between the two, no OTG cable between them of course).
Elrondolio said:
Try holding down the button on the bottom of the NP until the white light starts quickly flashing, then let go. This'll put you directly in fastmount mode. Then try "fastmount devices" from your pc to see if it's recognized (assuming you have a normal usb cable between the two, no OTG cable between them of course).
Click to expand...
Click to collapse
Okay. Do you mean, hold the button as I plug in the power cord? I can get it to fastboot mode just fine.
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"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
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"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
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"lightbox_toggle_sidebar": "Toggle sidebar"
}
I have USB Debugging enabled.
The sdk works with my phone.
My pc will not detect when I plug in the nexus player, whether it is fastboot mode or running normally.
Anything else I can try?
eko3484 said:
I have USB Debugging enabled.
The sdk works with my phone.
My pc will not detect when I plug in the nexus player, whether it is fastboot mode or running normally.
Anything else I can try?
Click to expand...
Click to collapse
Sorry, I was typing quickly and mistyped. You can't use adb in fastboot mode (which is what you're in when you manually reboot with the button held down), only fastboot works.
Type "fastboot devices" and see if yours shows up. Its the "fastboot oem unlock" command you'll need to type twice to unlock the bootloader, but "fastboot devices" will tell you if its seeing your NP in the first place. Again, adb won't work in fastboot mode.
Thanks but it's still a no go. Maybe I could try using another pc. Makes no sense because it all works for my note 3.
if windows does not see it in any way ( nothing coming up in "devices" ) , assume you have a bad cable , bad port , or a security block . ( or worse case, a defective usb port on your NP )
bkdg100 said:
if windows does not see it in any way ( nothing coming up in "devices" ) , assume you have a bad cable , bad port , or a security block . ( or worse case, a defective usb port on your NP )
Click to expand...
Click to collapse
Okay. I've tried different cables. USB otg works on it. I've tried all USB ports on my pc. I'll keep trying though. Thanks for helping me try to figure this out.
is the NP showing up under devices ?
eko3484 said:
Okay. I've tried different cables. USB otg works on it. I've tried all USB ports on my pc. I'll keep trying though. Thanks for helping me try to figure this out.
Click to expand...
Click to collapse
If your cables work with your phone on the same usb port, it's probably just misconfigured drivers (very likely) or a bad NP (unlikely).
Go in to your control panel/device manager with the NP plugged in and see if you can find it. If it is under unknown, right click and install driver. If it is there, double click it and select the driver tab then "update driver" button. You can get the correct drivers here:
http://developer.android.com/sdk/win-usb.html
Select "browse my computer" and find wherever you extracted the above drivers, then let it install. Hopefully that'll fix things up for you... if not, you'll have to uninstall the existing drivers and reinstall them. Good luck.
Not at the house right now but I'll try all of this when I can. Thanks.
Anyone knows why my USB device descriptor is failing?
OnePlus Two is not getting connected to my Win10 machine. Look, at the screenshot, I'm getting USB device not recognized popup every time I plug OPT with my cable.
In system's Device Manager it shows Unknown USB Device (Device Descriptor Request Failed) and there, in Properties of the device, it says:
Windows has stopped this device because it has reported problems. (Code 43)
A request for the USB device descriptor failed.
I've tried to reinstall driver (ADB & Fastboot) and add 0x2A70 into adb_usb.ini, etc., but nothing helped. Maybe you know how this could be fixed?
Tech details:
OnePlus Two; Android 5.1.1; OxygenOS v2.2.1
Original red OnePlus' USB Type-C cable
Windows 10 Home; 64-bit;
Laptop is msi 2pc gs70
Phone charges from my laptop;
Is your device bricked? Last time I had this my device was bricked
it's not bricked
zFramed said:
Is your device bricked? Last time I had this my device was bricked
Click to expand...
Click to collapse
Well, it's not bricked. I guess. I'm using it without any other problems.
Also, worth mentioning:
When I go to Settings->Storage->[menu]->"USB computer connection" I get toast message saying: Connect your device to a computer to access USB connection settings
I was always updating it via OTA software updates. Did not try flashing it yet.
I upgraded windows from Win8.1 to Win10.
I also can't connect my OPT via cable on Linux (Ubuntu) as well
I was always connecting my OPT for debugging via WiFi, AFAIR, but now, I want to do some VR development and it's too slow to install apps there.
Connecting old Huawei works fine both on Windows and Ubuntu.
Any thoughts, what should I do more?
Here's some screenshots:
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"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Other than right clicking and uninstalling that driver I have nothing else to propose. I'm pretty sure you have already done that though so I'm sry. Just try another PC would be last resort
Try to go to drivers manager then right click on the unknown device then do update driver then choose from the computer then select the OnePlus driver (may be the OnePlus Drivers won't be in the list and you will have to select with File Manager )
I was Googling for that OnePlus Two driver, but all links would lead to some generic drivers. So you know where should I get it?
viliusk said:
I was Googling for that OnePlus Two driver, but all links would lead to some generic drivers. So you know where should I get it?
Click to expand...
Click to collapse
Naman Bhallas thread on oneplus.net for bricked devices. The driver should be there
Try advance reboot, disable signature verification, install drivers again.
Try different cable and computer
Sent from my ONE A2005 using Tapatalk
Oh crap! Apparently it's cable issue! Original red flat OnePlus Two's cable charges my phone perfectly, has no visual defects BUT does not support *ADB Interface* connection! How weird is that! Was always giving me *USB device not recognized* error message.
Just now I tried this other http://www.ebay.com/itm/151671008605 cable which I was using in my car just for charging.
Thanks everyone for the support in this journey finding the problem.
PS.: that other cable I tried and also did not work was this cheap item from ebay:
http://www.ebay.com/itm/USB-C-3-1-T...obile-Phone-/401006950019?hash=item5d5de07683
viliusk said:
Oh crap! Apparently it's cable issue! Original red flat OnePlus Two's cable charges my phone perfectly, has no visual defects BUT does not support *ADB Interface* connection! How weird is that! Was always giving me *USB device not recognized* error message.
Just now I tried this other http://www.ebay.com/itm/151671008605 cable which I was using in my car just for charging.
Thanks everyone for the support in this journey finding the problem.
PS.: that other cable I tried and also did not work was this cheap item from ebay:
http://www.ebay.com/itm/USB-C-3-1-T...obile-Phone-/401006950019?hash=item5d5de07683
Click to expand...
Click to collapse
I've been struggling with a similar thing recently. I can get fastboot, charging and the software for factory flashing a bricked OP2 to work 90% of the time. But once I get into Oxygen, or CM13 (tried on many versions from different devs), my W10 doesn't recognize the MTP device. It's just charging the phone but I can't transfer any files.
What is more odd though is that I don't even have to have the original OP2 usb-c cable plugged in the phone to get error messages in W10. I plug one end of the cable into my computer's USB slot and get DEVICE NOT RECOGNIZED...plugging it into the phone doesn't do anything then.
I ordered a new cable, that hopefully helps but it's a weird thing, since fastboot and factory flashing work (mostly). I hope it's not something with the hardware, I'm selling it in two weeks and getting a OP3.
viliusk said:
Anyone knows why my USB device descriptor is failing?
OnePlus Two is not getting connected to my Win10 machine. Look, at the screenshot, I'm getting USB device not recognized popup every time I plug OPT with my cable.
In system's Device Manager it shows Unknown USB Device (Device Descriptor Request Failed) and there, in Properties of the device, it says:
Windows has stopped this device because it has reported problems. (Code 43)
A request for the USB device descriptor failed.
I've tried to reinstall driver (ADB & Fastboot) and add 0x2A70 into adb_usb.ini, etc., but nothing helped. Maybe you know how this could be fixed?
Tech details:
OnePlus Two; Android 5.1.1; OxygenOS v2.2.1
Original red OnePlus' USB Type-C cable
Windows 10 Home; 64-bit;
Laptop is msi 2pc gs70
Phone charges from my laptop;
Click to expand...
Click to collapse
I am having the SAME problems! With an old cable and NEW!
---------- Post added at 11:09 AM ---------- Previous post was at 11:05 AM ----------
This is crazy cause I have used the same cables without problems.
I'm waiting on the new cable and hoping it will solve the issue. I even factory reset my W10 desktop to have a fresh driver install, but no drivers help, not Google drivers, not Oneplus drivers or Samsung drivers.
What cables are working? I NEED to connect my device daily.
---------- Post added at 11:17 AM ---------- Previous post was at 11:15 AM ----------
viliusk said:
Anyone knows why my USB device descriptor is failing?
OnePlus Two is not getting connected to my Win10 machine. Look, at the screenshot, I'm getting USB device not recognized popup every time I plug OPT with my cable.
In system's Device Manager it shows Unknown USB Device (Device Descriptor Request Failed) and there, in Properties of the device, it says:
Windows has stopped this device because it has reported problems. (Code 43)
A request for the USB device descriptor failed.
I've tried to reinstall driver (ADB & Fastboot) and add 0x2A70 into adb_usb.ini, etc., but nothing helped. Maybe you know how this could be fixed?
Tech details:
OnePlus Two; Android 5.1.1; OxygenOS v2.2.1
Original red OnePlus' USB Type-C cable
Windows 10 Home; 64-bit;
Laptop is msi 2pc gs70
Phone charges from my laptop;
Click to expand...
Click to collapse
DonJuan89 said:
I'm waiting on the new cable and hoping it will solve the issue. I even factory reset my W10 desktop to have a fresh driver install, but no drivers help, not Google drivers, not Oneplus drivers or Samsung drivers.
Click to expand...
Click to collapse
Am I crazy..lol these cables worked before but I'm having these issues above to the T! Plug a cable in and get a malfunction pop up!! Didn't happen before!!
I didn't use to have the problems either. When it first started happening, I though it was because I was flashing back an forth between roms, factory restoring to stock OOS many times. I thought the drivers got a bit messed up. But I've been on fresh CM for a week and now on stock OOS 3.0.2, a fresh W10 system and I still have the problems. Phone works without a hitch, but it just won't connect to MTP. It's either the cable (I hope) or something happened with hardware or partition with all that flashing...(i guess unlikely)
And yeah, getting the device not recognized error when I simply plug in the cable in a USB port is really weird...it's like the cable became it's own device without a driver... I'm pretty sure it wasn't like that before. I didn't get the USB connected sound notification on Windows when I plugged in the cable into a USB slot. Got the sound notification when I plugged in the phone as well. Don't know, I've been looking for weeks for solutions.
DonJuan89 said:
I didn't use to have the problems either. When it first started happening, I though it was because I was flashing back an forth between roms, factory restoring to stock OOS many times. I thought the drivers got a bit messed up. But I've been on fresh CM for a week and now on stock OOS 3.0.2, a fresh W10 system and I still have the problems. Phone works without a hitch, but it just won't connect to MTP. It's either the cable (I hope) or something happened with hardware or partition with all that flashing...(i guess unlikely)
And yeah, getting the device not recognized error when I simply plug in the cable in a USB port is really weird...it's like the cable became it's own device without a driver... I'm pretty sure it wasn't like that before. I didn't get the USB connected sound notification on Windows when I plugged in the cable into a USB slot. Got the sound notification when I plugged in the phone as well. Don't know, I've been looking for weeks for solutions.
Click to expand...
Click to collapse
Yeah, same here. I didn't have this problem till I updated to 3.0.2 now that I think about it.. and like you I thought I messed something up flashing back and forth but that's not the case. As I'm always transfering pic ands what not and all was fine till the update which gave me a bootloop and after I got that fixed had this issue.
Umm, did you eliminate the USB port as the problem? Try connecting to a different port, preferably on a different computer?
karthikrr said:
Umm, did you eliminate the USB port as the problem? Try connecting to a different port, preferably on a different computer?
Click to expand...
Click to collapse
Yeah, I tried a different computer, I tried all 6 USB ports on my desktop, I even reset my W10, wiping everything and installing fresh drivers. Nothing helped. As soon as I connected my OPT cable to the USB slot, I got DESCRIPTOR FAILURE. On every USB port.
EDIT:
new cable arriving shortly, will post update as soon as I have it
DonJuan89 said:
Yeah, I tried a different computer, I tried all 6 USB ports on my desktop, I even reset my W10, wiping everything and installing fresh drivers. Nothing helped. As soon as I connected my OPT cable to the USB slot, I got DESCRIPTOR FAILURE. On every USB port.
EDIT:
new cable arriving shortly, will post update as soon as I have it
Click to expand...
Click to collapse
karthikrr said:
Umm, did you eliminate the USB port as the problem? Try connecting to a different port, preferably on a different computer?
Click to expand...
Click to collapse
evertking said:
Yeah, same here. I didn't have this problem till I updated to 3.0.2 now that I think about it.. and like you I thought I messed something up flashing back and forth but that's not the case. As I'm always transfering pic ands what not and all was fine till the update which gave me a bootloop and after I got that fixed had this issue.
Click to expand...
Click to collapse
Ladies and gentlemen, at least for me, the cable was the culprit. I got the new one, went to my university's library and plugged my OP2 into a public computer without any prior installation of any drivers. The device got recognized immediately, set up it's own drivers and MTP works like a charm...all on first try.
Below a link for the cable I bought. There's different brands that would work as well. Cheers and I hope that this simple thing helps more people.
https://www.amazon.de/gp/product/B01A6F3WHG/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
For those who can't fix this issue (even with working cable),
Disable Driver Signature Enforcement (Windows 8 and above) before installing Oneplus Drivers ---> https://www.youtube.com/watch?v=71YAIw7_-kg
Drivers won't install properly without disabling it.
Hi there, I have zenfone 5 device which run Android 5.0. My device could not connect to my pc, I haved tried many ways but it's not working. It's only charging when pluging my device to pc via usb. I don't know why...
Now, I wanna root my device at phone. Any ideas about that, please help me! I haved try some app like "KingRoot" or "Root Zenfone" . It's also not working for me.
Please I need some help.
Thanks!
duongnv1996 said:
Hi there, I have zenfone 5 device which run Android 5.0. My device could not connect to my pc, I haved tried many ways but it's not working. It's only charging when pluging my device to pc via usb. I don't know why...
Now, I wanna root my device at phone. Any ideas about that, please help me! I haved try some app like "KingRoot" or "Root Zenfone" . It's also not working for me.
Please I need some help.
Thanks!
Click to expand...
Click to collapse
Those apps will not work in Zenfone 5. You have to root your device by using pc only. If you want then i can guide you how to root your zenfone 5 using pc.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
juyel92 said:
Those apps will not work in Zenfone 5. You have to root your device by using pc only. If you want then i can guide you how to root your zenfone 5 using pc.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
Click to expand...
Click to collapse
Hi, I'm so glad. But I could not connect my device with PC. When plug usb cable it's only charging my device.
Could you help me?
Thank you!
duongnv1996 said:
Hi, I'm so glad. But I could not connect my device with PC. When plug usb cable it's only charging my device.
Could you help me?
Thank you!
Click to expand...
Click to collapse
Go to developer mode in settings and check android debugging is turned on or not? If it is turned off then turn it on and then connect it to your pc.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
juyel92 said:
Go to developer mode in settings and check android debugging is turned on or not? If it is turned off then turn it on and then connect it to your pc.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
Click to expand...
Click to collapse
I've checked that. It's enable, same to the USB storage check....:crying:
duongnv1996 said:
I've checked that. It's enable, same to the USB storage check....:crying:
Click to expand...
Click to collapse
Do one thing:
Switch off your phone and then connect it your pc. See if it connects or not?
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
juyel92 said:
Do one thing:
Switch off your phone and then connect it your pc. See if it connects or not?
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
Click to expand...
Click to collapse
Power Charging Icon appear at Asus Zenfone 5 and no signal connection at pc.
duongnv1996 said:
Power Charging Icon appear at Asus Zenfone 5 and no signal connection at pc.
Click to expand...
Click to collapse
#1 Make sure that, you have the right drivers
The probability of this issue will be less if you are using a windows PC. Bcause almost all required drivers will be installed by windows once a new hardware is connected to it. You know, every hardware need some software part to install for the smooth working. We call it as drivers.. Make sure that, your PC automatically installs it. If your computer didn’t install it automatically, then you can manually download and install it directly from the ASUS website.
Download and install ASUS USB drivers for Windows
#2 Try all of your USB ports
I don’t know the technical reason behind this. I am writing this because, this issue had personally faced by me. I have windows 7 installed on my PC and my USB port behind the CPU won’t detect my zenfone. There is no issue with charging. The issue is only with the data transfer. But the USB port in-front of my CPU detects as well as charges my zenfone. So try changing the ports to all possible extend. If anyone knows why this happen, please comment below. It will be an add-on tip for me.
#3 Check whether you have turned on the MTP option
This is yet another option to check out. And this is the answer for the Balaji’s email just above. Many people accidentally un tick the MTP option when they connect mobile to PC via a USB. Then to activate it again, there is no direct USB options in your Zenfone. You may get messed up with this issue. Don’t worry here we have the solution. The USB options are available in your Settings>Storage. Follow the steps through the screenshot.
◦Go to Settings page of your zenfone.
◦Now select the storage option
◦There you can see a USB symbol on the top right corner. You need to click on that and put a tick mark against the MTP option. Check the below screenshot for clear understanding.
◦Once the MTP option is selected, your PC starts detecting your Zenfone 5 or zenfone whatever it is.
juyel92 said:
#1 Make sure that, you have the right drivers
The probability of this issue will be less if you are using a windows PC. Bcause almost all required drivers will be installed by windows once a
Click to expand...
Click to collapse
I haved installed driver into my PC. but my phone couldn't connect. Something's wrong with usb chip. I think that. So, i try to find out some way to root my device without pc...
duongnv1996 said:
I haved installed driver into my PC. but my phone couldn't connect. Something's wrong with usb chip. I think that. So, i try to find out some way to root my device without pc...
Click to expand...
Click to collapse
There's no way to root your Zenfone 5 without pc.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
juyel92 said:
There's no way to root your Zenfone 5 without pc.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
Click to expand...
Click to collapse
. Anyway, Thank you!
https://drive.google.com/file/d/0ByzlvYYhluSdbzhTTXV1QUFPYkU
Download the kit from the above link. After downloading, install every thing from the downloaded folder. Now connect your device. Turn on your android debugging. Now open command window in your pc by pressing shift key + right click. And type
adb devices
You will see a number saying device if it's connected.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
juyel92 said:
https://drive.google.com/file/d/0ByzlvYYhluSdbzhTTXV1QUFPYkU
Download the kit from the above link. After downloading, install every thing from the downloaded folder. Now connect your device. Turn on your android debugging. Now open command window in your pc by pressing shift key + right click. And type
adb devices
You will see a number saying device if it's connected.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
Click to expand...
Click to collapse
I got a message
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Unable to install any thing
Unable to install? Where? In your PC?
I have just checked these tools in my PC, everything works fine.
How to install TWRP?? I m not able to install
zips7 said:
How to install TWRP?? I m not able to install
Click to expand...
Click to collapse
Steps :
Unlock bootloader
Download the proper twrp file . (Img file)
Boot into fastboot
Open command prompt
Use the below code
Code:
fastboot flash boot <filename>.img
So just for example it should be like the below code
Code:
fastboot flash boot twrp 3.0recovery.img
That's it .
i had the same problem as yours. it's a hardware problem
go to any phone repairing shop and they will fix it for you (mine is ~5$)
hope this helps )
sorry for bad eng