Unspecified device - Nexus 6 Q&A, Help & Troubleshooting

So I have used Wigs toolkit to push M to my device. I have flashed a ROM and everything is running fine. However I attempted to move some stuff back to my phone from computer.
When I plug it in, now my N6 is listed as an unspecified device and can't browse files.
Can't browse, can't copy stuff back to phone.
Any ideas?

I'm assuming USB debug is on in developers options as the toolkit found your device. You may now need to toggle computer connection setting.
Sent from my Nexus 6 using Tapatalk

713brianp27 said:
I'm assuming USB debug is on in developers options as the toolkit found your device. You may now need to toggle computer connection setting.
Sent from my Nexus 6 using Tapatalk
Click to expand...
Click to collapse
That was it....so very simple.
Changing USB configuration.
Thank you my friend.

Your welcome!
Sent from my Nexus 6 using Tapatalk

soft bricked nexus 6?
I have nexus 6 with lineagoeos 17.1 thatwill not complete boot, and instead of going back to the TWRP recovery it goes to the lineageos recovery and when I connect to the PC it only states it is an unspecified device and I have no idea how to fix this. I have the adb drivers installed. I am stuck and the online instructions are completely unhelpful.

seanstr26m said:
I have nexus 6 with lineagoeos 17.1 thatwill not complete boot, and instead of going back to the TWRP recovery it goes to the lineageos recovery and when I connect to the PC it only states it is an unspecified device and I have no idea how to fix this. I have the adb drivers installed. I am stuck and the online instructions are completely unhelpful.
Click to expand...
Click to collapse
How should it boot to TWRP if you have installed the Lineage Recovery?
What did you do befor you got your device into not-booting state?

still broke
Elektroschmock said:
How should it boot to TWRP if you have installed the Lineage Recovery?
What did you do befor you got your device into not-booting state?
Click to expand...
Click to collapse
I installed Lineageos 17.1 from TWRP and it wouldn't boot all the way. That is all I did now the pc won't recognize the nexus 6 when plugged in except as an unspecified device. Again abd drivers are install it supposed to be working. I makes the noise to let you know something is connected.

seanstr26m said:
I have nexus 6 with lineagoeos 17.1 thatwill not complete boot, and instead of going back to the TWRP recovery it goes to the lineageos recovery and when I connect to the PC it only states it is an unspecified device and I have no idea how to fix this. I have the adb drivers installed. I am stuck and the online instructions are completely unhelpful.
Click to expand...
Click to collapse
Maybe it isn't really LineageOS recovery. Could you post a photo of the screen in this state.

still broke
Cannot add photo

seanstr26m said:
I installed Lineageos 17.1 from TWRP and it wouldn't boot all the way. That is all I did now the pc won't recognize the nexus 6 when plugged in except as an unspecified device. Again abd drivers are install it supposed to be working. I makes the noise to let you know something is connected.
Click to expand...
Click to collapse
Are you shure you followed our guide? A not booting device on a first install is often caused by a omitted step like wiping everything.
Try to boot into Lineage Recovery and wipe the "data" partition

Related

[Q] HELP - Bricked HTC One m7vzw (Verizon)

So I got carried away with trying to get rid of that three dot menu button at the bottom of the screen and I've slowly managed to work myself into a really bad problem. I'm not necessarily new to this, I've rooted my Droid 2, Droid 3, and GS3, but this has been more complicated for me.
Anyways, my problem is, I was trying to wipe my phone so that I could flash a ROM. This is because I couldn't access my settings (I overwrote the original in an attempt to get rid of the multitask button). But while I was in CWM I factory reset it but I also accidentally deleted the system. My bootloader is unlocked, but now my phone is on and I can't get into recovery, and I'm assuming it's because the whole system is gone so there's nothing to boot.
Another problem I had (while my phone was able to boot up completely), Android File Transfer wouldn't work, I downloaded a rom for the settings.apk but it wouldn't let me transfer files between my computer and phone. I emailed the .apk to myself but since I couldn't access settings I wasn't able to pick my usual email (although now I'm thinking I should have just used the email I first signed in with). Not as much of a concern but input is still welcome.
I've looked up RUU but it looks like it's not available yet for Verizon. Any possible solutions would be MUCH appreciated.
Don't worry, your device is not bricked.
If your bootloader works well, you must select fastboot and flash the recovery via fastboot.exe in the command line. Now you should be able to get into recovery.
If you wiped your partitions, you can have a trouble with mounting /sdcard. Then you should get an OTG Micro USB cable and put ROM on your USB stick, but I'm not sure if TWRP recovery for HTC One supports mounting flash memory from USB host.
Gudio142 said:
Don't worry, your device is not bricked.
If your bootloader works well, you must select fastboot and flash the recovery via fastboot.exe in the command line. Now you should be able to get into recovery.
If you wiped your partitions, you can have a trouble with mounting /sdcard. Then you should get an OTG Micro USB cable and put ROM on your USB stick, but I'm not sure if TWRP recovery for HTC One supports mounting flash memory from USB host.
Click to expand...
Click to collapse
I'm stuck on the green HTC logo screen and the red warning about the bootloader. I can't boot into recovery anymore. By the way I'm using a Mac but I do have a PC running Windows 8 if there's solutions I could try
Gudio142 said:
Don't worry, your device is not bricked.
If your bootloader works well, you must select fastboot and flash the recovery via fastboot.exe in the command line. Now you should be able to get into recovery.
If you wiped your partitions, you can have a trouble with mounting /sdcard. Then you should get an OTG Micro USB cable and put ROM on your USB stick, but I'm not sure if TWRP recovery for HTC One supports mounting flash memory from USB host.
Click to expand...
Click to collapse
I tried flashing into recovery via fastboot but my computer doesn't recognize my device. And I'm pretty sure I had drivers installed since that's how I unlocked the bootloader in the first place..
xerhoffx said:
I tried flashing into recovery via fastboot but my computer doesn't recognize my device. And I'm pretty sure I had drivers installed since that's how I unlocked the bootloader in the first place..
Click to expand...
Click to collapse
Install the latest drivers and try from a windows 7 pc (or windows 8, win 8.1 doesn't work well)
Reinstall drivers if you haven't already and try the correct file for your 'Modelid' here. It's the only way I got mine to work again after i did the same thing.
Note: The file i used had a different software version but it still flashed ok.
After that, if you can find the right Nandroid you now have the ability to flash that
n1234d said:
Install the latest drivers and try from a windows 7 pc (or windows 8, win 8.1 doesn't work well)
Click to expand...
Click to collapse
I only have Windows 8 I believe...
xerhoffx said:
I only have Windows 8 I believe...
Click to expand...
Click to collapse
Try a different PC, worked for another guy whose pc wouldn't detect his phone. See if a pc with XP works..
ndulian increase
jingles98 said:
Reinstall drivers if you haven't already and try the correct file for your 'Modelid' here. It's the only way I got mine to work again after i did the same thing.
Note: The file i used had a different software version but it still flashed ok.
After that, if you can find the right Nandroid you now have the ability to flash that
Click to expand...
Click to collapse
Where could I find a nandroid for Verizon? I feel like Verizon is the most difficult to find.
FIXED
I was finally able to boot into recovery and thank goodness had a CWM backup. Thanks for your input guys.

Nexus Rootkit Fastboot not found

I am using the Nexus Root Toolkit to try and install the latest version of TWRP and Rootkit will reboot my phone into bootloader mode just fine, but when it checks fastboot connectivity, it can't find my phone.
Any ideas what is causing this?
lazerus06 said:
I am using the Nexus Root Toolkit to try and install the latest version of TWRP and Rootkit will reboot my phone into bootloader mode just fine, but when it checks fastboot connectivity, it can't find my phone.
Any ideas what is causing this?
Click to expand...
Click to collapse
http://developer.android.com/sdk/win-usb.html
probably need the google usb drivers.
biggiestuff said:
http://developer.android.com/sdk/win-usb.html
probably need the google usb drivers.
Click to expand...
Click to collapse
Already installed that(even removed and reinstalled) and still no luck. My PC sees my phone as a Nexus 6, the toolkit sees it, just when it reboots it cant detect fastboot. Not sure what to do.
lazerus06 said:
Already installed that(even removed and reinstalled) and still no luck. My PC sees my phone as a Nexus 6, the toolkit sees it, just when it reboots it cant detect fastboot. Not sure what to do.
Click to expand...
Click to collapse
Does it show up in device manager? If not try a different cable and/or USB port. If it does show up, does it have an error? What's it listed as?
Sent from my Nexus 6 using Tapatalk
biggiestuff said:
Does it show up in device manager? If not try a different cable and/or USB port. If it does show up, does it have an error? What's it listed as?
Sent from my Nexus 6 using Tapatalk
Click to expand...
Click to collapse
Finally got it working, it was showing up in Windows 10 as a camera and a Nexus 6, removed the camera from device manager and it worked. So weird...

Can't flash TWRP

Hi. I decided to flash my Honor 3c with Cyanogenmod 12.1. My problem is that i need TWRP (now I have CWM) but i can't flash it to my device. I try to do it by SP Flash Tool, but after i connect my turned off device, I get this error:
BROM ERROR : S_BROM_DOWNLOAD_DA_FAIL (0x7D4)
[H/W] Fail to download DA to baseband chip's internal SRAM!
[HINT]: 1. There's an cable communication problem between FlashTool and BootROM. 2. Target might be shutdown unexpectedly or target lost power supply.
[ACTION] 1. Try again. 2. Proceed H/W checking in download cable and target side com port. 3. Monitor if power-drop occured in target side.
Click to expand...
Click to collapse
Where is the problem? I've tried with 2 different cables and 2 different computers
Ceranzuo said:
Hi. I decided to flash my Honor 3c with Cyanogenmod 12.1. My problem is that i need TWRP (now I have CWM) but i can't flash it to my device. I try to do it by SP Flash Tool, but after i connect my turned off device, I get this error:
BROM ERROR : S_BROM_DOWNLOAD_DA_FAIL (0x7D4)
[H/W] Fail to download DA to baseband chip's internal SRAM!
[HINT]: 1. There's an cable communication problem between FlashTool and BootROM. 2. Target might be shutdown unexpectedly or target lost power supply.
[ACTION] 1. Try again. 2. Proceed H/W checking in download cable and target side com port. 3. Monitor if power-drop occured in target side.
Where is the problem? I've tried with 2 different cables and 2 different computers
Click to expand...
Click to collapse
Is your phone in bootloader mode? Hold Vol down+power to enter fastboot mode and then connect your phone to PC.
If you are already doing that or the problem still persists and have an unlocked bootloader(which I am sure you have), try to flash twrp manually.
muradulislam said:
Is your phone in bootloader mode? Hold Vol down+power to enter fastboot mode and then connect your phone to PC.
Click to expand...
Click to collapse
When I do it, my phone just turns on normally.
How can I check if I have unlocked bootloader? I have unlocked it about 1 year ago, but I did full wipe yesterday.
Ceranzuo said:
When I do it, my phone just turns on normally.
How can I check if I have unlocked bootloader? I have unlocked it about 1 year ago, but I did full wipe yesterday.
Click to expand...
Click to collapse
Vol down+power should boot into fastboot. Turn off the phone, hold both until honor logo shows up, let go of power but hold vol down for about 5 sec more.
If still the same, Turn off your phone, connect USB cable to phone, hold Vol down and connect the cable to computer. It should boot into bootloader now.
If it can not boot into bootloader still, the last is to try adb but that is a bit lengthy.
In bootloader mode, it will be written on phone screen in red whether phone is locked, unlocked or relocked.
Wipe does not effect bootloader status so it's still unlocked imo.
muradulislam said:
If still the same, Turn off your phone, connect USB cable to phone, hold Vol down and connect the cable to computer. It should boot into bootloader now.
Click to expand...
Click to collapse
After this, I got this text on my screen:
FASTBOOT&RESCUE MODE
Please connect usb cable to your computer and open hisuite
Click to expand...
Click to collapse
Ceranzuo said:
After this, I got this text on my screen:
FASTBOOT&RESCUE MODE
Please connect usb cable to your computer and open hisuite
Click to expand...
Click to collapse
It did not say anything about phone unlocked in red?
muradulislam said:
It did not say anything about phone unlocked in red?
Click to expand...
Click to collapse
Nope. Maybe I was wrong and I have never unlocked it? I don't remember, but I did something when I was upgrading my phone to Android 4.4.2
Ceranzuo said:
Nope. Maybe I was wrong and I have never unlocked it? I don't remember, but I did something when I was upgrading my phone to Android 4.4.2
Click to expand...
Click to collapse
At least it should say, phone locked. Saying nothing is a phenomenon i never heard before but I usually go for newer versions. May be that's the case.
Anyways use adb to fire this command
Fastboot OEM device-info
To be sure if its locked or not.
To setup adb, download and install latest Android SDK, run the program and only download platform-tools.
Your phone is international variant and it came with locked bootloader, I am sure sp tools unlocked it coz otherwise CWM could not be flashed.
Right click platform-tools folder and select run command prompt window here and type the above command
If the bootloader is unlocked (it will tell you if it is), copy the twrp image to platform-tools folder and rename it to twrp.img and fire this command
Fastboot flash recovery twrp.img
And try to reboot into recovery after disconnecting from pc and simultaneously holding power+ Vol up.
edit: nevermind, i forghot about something...
muradulislam said:
If the bootloader is unlocked (it will tell you if it is), copy the twrp image to platform-tools folder and rename it to twrp.img and fire this command
Fastboot flash recovery twrp.img
Click to expand...
Click to collapse
Should I do this when my phone is switched off?
Ceranzuo said:
Should I do this when my phone is connected to pc or not? Switched off?
Click to expand...
Click to collapse
When your phone is connected to your pc in fastboot mode.
Lemme know how did it go, will reply back in the morning. Hope everything works fine for you.
Sent from my PLK-L01 using XDA Labs
muradulislam said:
When your phone is connected to your pc in fastboot mode.
Sent from my PLK-L01 using XDA Labs
Click to expand...
Click to collapse
Ok, after I typed this command, there appeared this message in window:
<waiting for any device>
Click to expand...
Click to collapse
after this I reboot into recovery mode, but there is still CWM, not TWRP
Ceranzuo said:
Ok, after I typed this command, there appeared this message in window:
<waiting for any device>
after this I reboot into recovery mode, but there is still CWM, not TWRP
Click to expand...
Click to collapse
You dont have your phone drivers installed. Google Huawei USB drivers and install them or use hisuite to install drivers for your phone.
After driver installation, do the same process again.
My bad. I assumed you would have drivers already installed
Sent from my PLK-L01 using XDA Labs
muradulislam said:
You dont have your phone drivers installed. Google Huawei USB drivers and install them or use hisuite to install drivers for your phone.
After driver installation, do the same process again.
My bad. I assumed you would have drivers already installed
Sent from my PLK-L01 using XDA Labs
Click to expand...
Click to collapse
I have already installed many drivers from different sites. I will try with hisuite
Ceranzuo said:
I have already installed many drivers from different sites. I will try with hisuite
Click to expand...
Click to collapse
Hisuite is the best option. Even if that does not work (there is a chance of that), Google Kouch's universal drivers and install those.
May have to manually install dribers if nothing works.
Lemme know how did it go. Will get back to you in the morning if nobody else came along (but someone surely will before that).
Have a nice day/night depending on your time zone
Sent from my PLK-L01 using XDA Labs
---------- Post added at 07:41 PM ---------- Previous post was at 07:31 PM ----------
Lemme get my teacher for you
@DigiGoon
Sent from my PLK-L01 using XDA Labs
I installed Hisuite and connected my phone. Windows have downloaded drivers automatically. And still the same...
But I forgot to tell you that when I connecting my switched off phone, my pc says "USB Device Not Recognized" (or something like that, I dont have english version of windows). Everything is ok when my phone is switched on...
This phone is cursed. I try to give up and stay on my current ROM, so I installed Nova Launcher, but setting it as default doesn't work :/
Thanks for trying to help me anyway.
Ceranzuo said:
I installed Hisuite and connected my phone. Windows have downloaded drivers automatically. And still the same...
But I forgot to tell you that when I connecting my switched off phone, my pc says "USB Device Not Recognized" (or something like that, I dont have english version of windows). Everything is ok when my phone is switched on...
This phone is cursed. I try to give up and stay on my current ROM, so I installed Nova Launcher, but setting it as default doesn't work :/
Thanks for trying to help me anyway.
Click to expand...
Click to collapse
I was awake just for your post. I think I got the problem. You need fastboot drivers imo but I would have to read a bit before I can suggest how to go about it.
Am busy tomorrow but will try to get back to you in the evening (GMT+5 time zone).
Can never be 100% sure but still I am confident, your problem has a solution. Just bear with me a day or two
Sent from my PLK-L01 using XDA Labs
Ceranzuo said:
I installed Hisuite and connected my phone. Windows have downloaded drivers automatically. And still the same...
But I forgot to tell you that when I connecting my switched off phone, my pc says "USB Device Not Recognized" (or something like that, I dont have english version of windows). Everything is ok when my phone is switched on...
This phone is cursed. I try to give up and stay on my current ROM, so I installed Nova Launcher, but setting it as default doesn't work :/
Thanks for trying to help me anyway.
Click to expand...
Click to collapse
Boot into recovery mode, no matter on which recovery are you on, and execute this command:
Code:
adb devices
And see the output, if it says something like:
Code:
**some_number** recovery
then it means there is no problem in the detection of your device by PC, if it does not, then check if the micro USB socket in the device is in good condition.
And I must ask: Are you able to do any operations on device via PC after connecting it?
DigiGoon said:
Boot into recovery mode, no matter on which recovery are you on, and execute this command:
Code:
adb devices
And see the output, if it says something like:
Code:
**some_number** recovery
then it means there is no problem in the detection of your device by PC, if it does not, then check if the micro USB socket in the device is in good condition.
Click to expand...
Click to collapse
I did it and it says some number and recovery
DigiGoon said:
And I must ask: Are you able to do any operations on device via PC after connecting it?
Click to expand...
Click to collapse
In "usb storage media" or something like that? Yes, I do.
Ceranzuo said:
I did it and it says some number and recovery
Click to expand...
Click to collapse
Okay, then it means that there is no problem in the connection. You are using SP Flash tool in which mode?
Sent from my PLK-L01 using Tapatalk

Nexus 6 wont detect MTP USB but charges fine

Anyone with the same issue ? I am stuck at the bootloader since I wiped out my system image I can get to the recovery but I don't have a way to transfer new ROM since phone wont detect USB (MTP).
I didn't have any image backed to restore to. Tried OTG cable/USB nothing worked
What are my options ?
rocco24 said:
Anyone with the same issue ? I am stuck at the bootloader since I wiped out my system image I can get to the recovery but I don't have a way to transfer new ROM since phone wont detect USB (MTP).
I didn't have any image backed to restore to. Tried OTG cable/USB nothing worked
What are my options ?
Click to expand...
Click to collapse
Hi... Is data mounted and MTP enabled in TWRP?
Is your phone detected while in bootloader?
Try: fastboot devices
If phone is recognized, download stock firmware of your choice and flash it...
5.1 said:
Hi... Is data mounted and MTP enabled in TWRP?
Is your phone detected while in bootloader?
Try: fastboot devices
If phone is recognized, download stock firmware of your choice and flash it...
Click to expand...
Click to collapse
MTP is enabled but phone is not detected at all
I can access the terminal in recovery mode but it doesn't support ftp command to download any firmware.
I guess I am doomed
rocco24 said:
MTP is enabled but phone is not detected at all
I can access the terminal in recovery mode but it doesn't support ftp command to download any firmware.
I guess I am doomed
Click to expand...
Click to collapse
Wait... I don't get it...
Are you stuck in recovery? Or bootloader?
Also you can't use ftp commands either in bootloader or recovery... I suggest you start by reading this thread to learn a few basics about Android commands and how-to :
https://forum.xda-developers.com/nexus-6p/general/guides-how-to-guides-beginners-t3206928
5.1 said:
Wait... I don't get it...
Are you stuck in recovery? Or bootloader?
Also you can't use ftp commands either in bootloader or recovery... I suggest you start by reading this thread to learn a few basics about Android commands and how-to :
https://forum.xda-developers.com/nexus-6p/general/guides-how-to-guides-beginners-t3206928
Click to expand...
Click to collapse
Sorry to confuse you I can get to the bootloader and the recovery no problem but when I try to reboot to the system it kept saying no OS installed. I don't have any ROM installed and I can't use USB cable since phone won't detect it. So I am stuck at back-end.
rocco24 said:
Sorry to confuse you I can get to the bootloader and the recovery no problem but when I try to reboot to the system it kept saying no OS installed. I don't have any ROM installed and I can't use USB cable since phone won't detect it. So I am stuck at back-end.
Click to expand...
Click to collapse
So...
What operating system is installed on your computer?
Did you already install adb/fastboot drivers?
In device manager, while being in bootloader, is your phone detected when you plug your USB cable?
Did you try different cables, USB ports?
5.1 said:
So...
What operating system is installed on your computer?
Did you already install adb/fastboot drivers?
In device manager, while being in bootloader, is your phone detected when you plug your USB cable?
Did you try different cables, USB ports?
Click to expand...
Click to collapse
I tried different cables/PCs nothing worked. I think my phone USB port is defected but what confuses me more is that it can be charged just fine but no USB connectivity
It is still under warranty but not sure if it will be honored since I have the bootloader unlocked.
rocco24 said:
Sorry to confuse you I can get to the bootloader and the recovery no problem but when I try to reboot to the system it kept saying no OS installed. I don't have any ROM installed and I can't use USB cable since phone won't detect it. So I am stuck at back-end.
Click to expand...
Click to collapse
Nothing happens in device manager when.you plug your phone? Even not recognized as an unknown device?
5.1 said:
Nothing happens in device manager when.you plug your phone? Even not recognized as an unknown device?
Click to expand...
Click to collapse
Nothing like said it is dead. I have another nexus 6 can connect easily to the PC I am pretty sure it is a phone issue.
Well, if you're 100℅ sure the USB port is damaged, there's nothing else than a repair that could bring your phone back to life... Good luck..!
5.1 said:
Well, if you're 100℅ sure the USB port is damaged, there's nothing else than a repair that could bring your phone back to life... Good luck..!
Click to expand...
Click to collapse
thanks for your time and help.
So the nexus 6 gets old now, may just check to clean your port
coremania said:
So the nexus 6 gets old now, may just check to clean your port
Click to expand...
Click to collapse
Tried that already it didn't work
Might be a driver problem.
Connect it your windows pc and check the Device Manager if it is detected as "Android" device. If so uninstall it and disconnect and reconnect it to the pc. Let windows install the MTP drivers.
aliinbox said:
Might be a driver problem.
Connect it your windows pc and check the Device Manager if it is detected as "Android" device. If so uninstall it and disconnect and reconnect it to the pc. Let windows install the MTP drivers.
Click to expand...
Click to collapse
This has already been discussed if you read the "few" previous posts ... Device isn't detected at all...

Hard Bricked

I just received my new Oneplus 3T which is replacing a Oneplus 3 that I dropped. I was attempting to install LineageOS with root so that I could restore all of the things that I like from my 3 which was also running Lineage. The install went fine but when I went to restart it the phone turned off and will not turn back on. I followed all of the advice in the Hard Brick Guide but I cannot get the phone to display as Qualcomm 8009 or what ever. Before you ask yes I followed the extra instructions as well. I can start the recovery tool but it always hangs on the Sahara Communication Failed error no matter what I do. I never had an issue like this with my 3 and want to get this sorted.
Thanks in advance.
Can you get to TWRP and just do a restore of stock room?
Uninstall ALL android and cellphone drivers, then reinstall ONLY the Qualcomm drivers that came with the post.
I had the exact same issue, after removing the Android, adb, and oneplus drivers, and installing only the Qualcomm drivers it loaded the rom right onto the phone and booted up without a hitch.
Hold in power button till phone is detected
passion8059 said:
Hold in power button till phone is detected
Click to expand...
Click to collapse
The phone is detected, I just get an error with the recovery tool.
N173M43R said:
Uninstall ALL android and cellphone drivers, then reinstall ONLY the Qualcomm drivers that came with the post.
I had the exact same issue, after removing the Android, adb, and oneplus drivers, and installing only the Qualcomm drivers it loaded the rom right onto the phone and booted up without a hitch.
Click to expand...
Click to collapse
I am going to try this. I'll report back with the results.
Edit: Deleted Qualcomm drivers and ADB but cannot seem to find the OnePlus drivers. I am still getting the same error as well.
sakumaxp said:
Can you get to TWRP and just do a restore of stock room?
Click to expand...
Click to collapse
Read the post.
hi! I made a new tutorial a few days ago, follow it and PM me if you dont understand it
https://forum.xda-developers.com/oneplus-3t/help/hard-bricked-op3t-t3574720

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