Related
So I have looked at post about installing adk.. I've manually set it up, I've used a repository to setup, I've did the 'idiot proof SoupKit'..... no matter what I try the same thing happens.
I can run 'adb devices' and get a list of the android devices connected via USB. I see them just fine. My udev setup works, the adb commands works.. I have done this by manually installing from Google the latest adk, installing binaries. I can always get adb to see the devices.
When I run 'fastboot devices', it just returns without listing devices at all. Any other fastboot commands simply say < waiting on device > and nothing happens.
Why would adb work and fastboot not?
I have tried this HTC Incredible 1, HTC Incredible 2, and ASUS TF300T tablet...
Any help/advice would be appreciated.
John
A little knowledge goes a long way
Sorry to answer my own question in the forum, but I did not find an answer which I understood... Now I understand what I should have been doing. For the next folk like me:
adb - can communicate with your android device while it is running and has USB debug mode enabled. For ICS this USB debug option was under the developer settings. You can tell adb is communicating properly by running the command 'adb devices' and seeing your device show up in the output list.
fastboot - can communicate with your android device when it has been booted into 'fastboot' mode, not while booted normally form a system image. Running the command 'fastboot devices' when your USB is connected to a device booted into 'fastboot mode' will show a device if it is communicating properly.
From my browsing of many other messages, I did not see clearly articulated the need to BOOT into fastboot mode on the device. Maybe I'm just simple minded.
On my TF300T tablet, I got into fastboot mode by powering it off, and then starting it while holding down the down volume button and the power button at the same time. This brought me to a screen which I could use the volume down button to toggle between three modes, 1) erase data partition 2) fastboot mode (found it!) or 3) normal boot. I used the down volume key to move the selection to fastboot and then the up volume key to select fastboot. It then launched into 'fastboot' mode, awaiting fastboot commands.
Once my device was booted to 'fastboot mode', the latest fastboot executable from google worked. The downloaed exectuable from SoupKit and the downloaded version I found for Windows did not. From my experience, download the latest ADK from Google and use the platform-tools version of fastboot.
I certainly hope this detail helps the next poor soul who googles and read things they don't fulling understand.
P.S. This all start when my ASUS device would not update with the OTA update and after several days of really useless interaction with their support, I decided to take matters into my own hands. You have to love Android which lets you learn and grow without the specific task master of a bad support division.
I've read a couple dozen of the pages from http://forum.xda-developers.com/showthread.php?t=1905674&page=95 titled
Nabi2 root and Gapps install
Click to expand...
Click to collapse
.
Using Win7 x64. Nabi2 version: 1.9.37 recently updated.
Can't post to above thread because this is my first post (restricted to "General" forums).
In "Jmz Nabi Recovery Installer" window it is always stuck in the "If stuck here drivers are not installed" step.
Prior to installing "PdaNet for Android" from http://junefabrics.com/index.php,
I had 2 devices in Control Panel under "Other devices" with a yellow '!'. One of the looked like the Nabi device. The other is named "MTP".
After installing PdaNet, only MTP remains with the yellow exclamation point.
What should the Nabi look like in the Control Panel if its properly configured with a driver and where would it be?
And what is MTP?
Apparently I'm still having a driver/connection problem from adb.
USB Debugging is on in the Nabi.
Put the nabi in 'fastboot' mode
Open a CMD Prompt and browse to the 'files' folder within 'jmzrootpackage'
Then type:
adb.exe
fastboot devices
It should return a value (fastboot working and drivers are installed)
Let me know how it goes.
Put the nabi in 'fastboot' mode
Open a CMD Prompt and browse to the 'files' folder within 'jmzrootpackage'
Then type:
adb.exe
Click to expand...
Click to collapse
Part of this command is missing right? Without input parms it just outputs the "uses" message.
fastboot devices
Click to expand...
Click to collapse
Unfortunately this returned nothing for me.
I'm glad you responded. Other suggestions?
Here is how i done it using Windows 8 x64
I done 3 nabi2's this way but had a lot of trouble first so here is what worked for me:
Sadly, i don't have any nabi2 with me now to explain exactly how i done it
1) First boot the Nabi2 normally and turn off usb debugging.
2) When fully booted connect USB cable.
3) Check device manager and drivers should be installed.
4) Unplug USB cable and turn on USB Debugging and Unknown Sources.
5) Reconnect USB Cable.
6) Drivers should install.
7) Install PDA Net on Laptop/PC
8) Select Samsung device from option screen when installing.
9) Wait for install to complete and drivers to install
10) Shut down Nabi2
11) Boot Nabi in fastboot (Hold + and Power buttons)
12) Select fastboot protocol
13) Here i seen Windows 8 take about 60 seconds installing fastboot drivers
To make sure fastboot drivers are installed i went to this thread
Code:
http://forum.xda-developers.com/showthread.php?t=1590800
and download ADB (save it to C:\SDK\platform-tools) and read over the helpful instructions in the thread.
Open command Prompt
Type the following (shown in RED) in the CMD window the opened:
cd\
cd C:\SDK\platform-tools
adb.exe (a list of options should be listed)
fastboot devices (it should list a number after you enter this)
If number displayed then you are good to go.
Reboot Nabi2 and wait to complete
Go to the location you saved jmzrootpackage
Go to files folder inside jmzrootpackage
Double click install.bat
Follow on screen prompts ( I took option 1)
TWRP recovery installs
I had trouble installing GAPPS.zip with an error being displayed about unable to mount /data
I copied GAPPS.zip to a SD Card and inserted to Nabi2
i install zip from EXT-SD Card even though it gives a load of errors about not able to mount /data
Wipe Cache/Dalvik
Reboot Nabi2
Go to daddy/mommy mode and you should have Google Apps installed.
Any problems let me know.
I'm using Windows 7 x64.
Your instructions with selecting "Samsung" for PdaNet install appears
to have done something right. So maybe I'm a little closer.
It completed the PdaNet install successfully and when I reconnect the
Nabi I see a message popup on Windows saying PdaNet connected something.
(It was too quick.)
So maybe I'm not doing the "Fastboot" portion correctly.
On Nabi hold <Power> and <Vol+> down at same time to turn it on.
Resulting Menu:
Boot Normally
Fastboot Protocol
Recovery Kernel
Forced Recovery
Use <Vol-> to move the selected item.
Moved selected item down to "Fastboot Protocol".
Use <Vol+> to "enter" selected item.
New Menu:
Bootloader
Continue
Reboot-bootloader
Reboot
Poweroff
Selected "Continue", and entered(<Vol+>).
At this point the Nabi boots up.
On PC in adminstrator mode for command window and with ALL anti-virus
security turned off:
> adb.exe kill-server
> adb.exe start-server
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
> fastboot.exe devices
Nothing. (sigh)
After looking at Victoria Antonio's youtube of this process I'm convinced the driver install is still not correct.
Somehow it gets mucked up when I use PdaNet. Not sure how or why.
To make this picture clearer I posted some screen shots on my website: http <colon, 2 forward slashes>skippyvondrake.com
I hope someone can tell me how to unmuck what I've mucked.
skippyV said:
Selected "Continue", and entered(<Vol+>).)
Click to expand...
Click to collapse
Don't press Continue on the Nabi after selecting fastboot protocol
After selecting fastboot protocol leave it.
skippyV said:
> fastboot.exe devices
Click to expand...
Click to collapse
The command is:
fastboot devices
not
fastboot.exe devices
Thanks for telling me about when I'm in fastboot mode.
I DO get a device number when in fastboot mode and from 'fastboot devices'
But adb still cannot "see" the device. All commands using adb result in:
error: device not found
Regardless of what mode the Nabi is in.
SOLVED
I finally decided to try this with a different computer. Same OS and architecture.
But this computer didn't have various android development "kits" installed previously.
And it worked without a hitch.
The youtube by Victoria Antonio pointed out a few nuances I didn't know.
And you helped too, BBKGTTDi, so giving you "thank you" points.
Chow!
Glad you got it work SkippyV
I just need to figure out now, when i download a game to the Nabi2 from the playstore, how to get it so show in the kids mode
BBKGTTDi said:
Glad you got it work SkippyV
I just need to figure out now, when i download a game to the Nabi2 from the playstore, how to get it so show in the kids mode
Click to expand...
Click to collapse
When I get there - if I figure it out - I'll send you a private email sense that would be a different "thread'. There are other nuances I've noticed too...
show game in Nabi mode after rooting
@BBKGTTDi, I thought there would be a way to send private messages/emails on this forum - but I don't see it.
I ran into the same problem after rooting the Nabi. The "Add Apps" app doesn't work as its supposed to.
It worked prior to rooting.
It does list the newly installed apps, but selecting them for Nabi-Mode, rebooting, and they aren't there.
Only visible in Mommy/Daddy mode.
So if you figure it out please let me know!
The "Add Apps" app is working correctly now. Don't know what happened before.
I must be getting "Nabi-ed out".
Let me know if you're still having troubles.
skippyV said:
I'm using Windows 7 x64.
Your instructions with selecting "Samsung" for PdaNet install appears
to have done something right. So maybe I'm a little closer.
It completed the PdaNet install successfully and when I reconnect the
Nabi I see a message popup on Windows saying PdaNet connected something.
(It was too quick.)
So maybe I'm not doing the "Fastboot" portion correctly.
On Nabi hold <Power> and <Vol+> down at same time to turn it on.
Resulting Menu:
Boot Normally
Fastboot Protocol
Recovery Kernel
Forced Recovery
Use <Vol-> to move the selected item.
Moved selected item down to "Fastboot Protocol".
Use <Vol+> to "enter" selected item.
New Menu:
Bootloader
Continue
Reboot-bootloader
Reboot
Poweroff
Selected "Continue", and entered(<Vol+>).
At this point the Nabi boots up.
On PC in adminstrator mode for command window and with ALL anti-virus
security turned off:
> adb.exe kill-server
> adb.exe start-server
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
> fastboot.exe devices
Nothing. (sigh)
Click to expand...
Click to collapse
I ve got the same problem using windows xp, 7 or 8.1 after OTA update to jellybean.
Any ideas of what is going on?
arvati said:
I ve got the same problem using windows xp, 7 or 8.1 after OTA update to jellybean.
Any ideas of what is going on?
Click to expand...
Click to collapse
I did have those problems last year. Still think they were driver related.
I use mehtuus's package now. He has a useful install script.
http://forum.xda-developers.com/showthread.php?t=2172843
And when I want to use adb in "manual" mode I just launch a command prompt from his
'adb' directory (package is named 'mn2ri-v1.5.0-beta2.zip').
Try playing with his installer. And see if anything is displayed using:
Code:
adb devices
Thanks skippyV. I got it in fastboot last week with ubuntu and installed TWRP sucessfully.
Ok, total noob here. I've been trying to get CWM on my TF700. I have Windows7 64 bit. I plug in either the tablet alone or docked, using any combination of USB2.0 dedicated charge/comm cable, USB3.0 dedicated charge/Comm cable and usb 2.0 and usb3.0 ports. The computer finds the "fastboot device" (usb2.0 port) or the AsUsTeK Fastboot device (USB3.0 port). It shows up in my devices list as an unknown type, but the drivers appear to be loaded correctly since the computer sees the devices and calls it the "Fastboot Device". I've tried the "ADB devices" and the "Fastboot Devices" commands but my tablet is never found (the command never returns the device string) and issuing the fastboot command to flash the CWM recovery just sits there waiting for the device. I'm lost. Can anyone give me a clue?
SDK
Washedman said:
Ok, total noob here. I've been trying to get CWM on my TF700. I have Windows7 64 bit. I plug in either the tablet alone or docked, using any combination of USB2.0 dedicated charge/comm cable, USB3.0 dedicated charge/Comm cable and usb 2.0 and usb3.0 ports. The computer finds the "fastboot device" (usb2.0 port) or the AsUsTeK Fastboot device (USB3.0 port). It shows up in my devices list as an unknown type, but the drivers appear to be loaded correctly since the computer sees the devices and calls it the "Fastboot Device". I've tried the "ADB devices" and the "Fastboot Devices" commands but my tablet is never found (the command never returns the device string) and issuing the fastboot command to flash the CWM recovery just sits there waiting for the device. I'm lost. Can anyone give me a clue?
Click to expand...
Click to collapse
You have downloaded the sdk from google yes??Put the .exe is the right place??Opened you CMD window with admin rights???
lj50036 said:
You have downloaded the sdk from google yes??Put the .exe is the right place??Opened you CMD window with admin rights???
Click to expand...
Click to collapse
To the best of my knowledge (slim, I AM a noob, after all) I would say yes to all the above. The only thing I would question would be which .exe and which place? I still have a problem with reading peoples minds...
fastboot/adb
Washedman said:
To the best of my knowledge (slim, I AM a noob, after all) I would say yes to all the above. The only thing I would question would be which .exe and which place? I still have a problem with reading peoples minds...
Click to expand...
Click to collapse
Fastboot.exe/adb.exe in the root of your local hard drive
lj50036 said:
Fastboot.exe/adb.exe in the root of your local hard drive
Click to expand...
Click to collapse
No, I didn't place them in the root. I created a folder in the root called Android (for the ADB files) and Fastboot for the fastboot files. I opened the command line and CD to the appropriate folder for the fastboot. For the ADB.exe, I added a path statement in the environment variables as suggested. I can type in either command and the computer will recognize it and give the all the command structure, so I would assume that is operating correctly, yes?
Washedman said:
No, I didn't place them in the root. I created a folder in the root called Android (for the ADB files) and Fastboot for the fastboot files. I opened the command line and CD to the appropriate folder for the fastboot. For the ADB.exe, I added a path statement in the environment variables as suggested. I can type in either command and the computer will recognize it and give the all the command structure, so I would assume that is operating correctly, yes?
Click to expand...
Click to collapse
Yes that is great. With the tablet in fasboot mode type
fastboot devices what is the outcome of this
lj50036 said:
Yes that is great. With the tablet in fasboot mode type
fastboot devices what is the outcome of this
Click to expand...
Click to collapse
Nothing. It returns no string, letters or numbers. Blank. I tried every combination of ports and cables and drivers. Getting a bit frustrated.
I had a similar problem with flashing a custom recovery on the tf700 as well (mainly because of the dock), so let me share with you a few pointers that may help you fix this (it certainly helped in my case):
1. Never do any flashing, adb or fastboot with the tablet docked, especially when flashing recovery: I spent three hours scratching my head figuring out why I couldn’t flash the recovery (fastboot stuck at sending file), only to find out that everything worked perfectly when I removed the dock. In my opinion, the dock makes things unpredictable, so do everything with the dock.
2. As for adb and fastboot, you should just start setting up from scratch as it is always easier than troubleshooting for errors. After unlocking the bootloader using ASUS tool, what I suggest you should do are as below:
a. Uninstall COMPLETELY your current adb/fastboot drivers and install Universal Naked Driver 0.73 (http://forum.xda-developers.com/showthread.php?t=2513339). Take note of the warning in red on how to uninstall existing adb driver.
b. Also take note that you actually need 2 sets of drivers, 1 for adb and 1 for fastboot (which are both included in the Universal Naked Driver). When you connect your tablet with Android running to your PC, you are installing driver for adb. With the driver properly installed, “adb devices” command will work and give you the list of connected devices to your PC through Windows’ CMD. Please also Google or search xda for adb files (no need to download the whole Android SDK just to get those adb files).
c. After successfully installing adb driver, you can manually reboot your tablet into fastboot mode through the button combo (power + volume down) with the tablet still connected to your PC. By then, your Device Manager should have another device listed as fastboot device. Again, follow the steps in the link to uninstall and reinstall fastboot driver. With this set up, you should be able to run “fastboot devices” command.
d. With fastboot, you can now flash a custom recovery. As a side note, since all this flashing custom recovery and ROM can potentially brick your tablet, after you have finished fixing adb/fastboot and get your ROM running, I strongly suggest you follow this link to obtain nvflash (http://forum.xda-developers.com/showthread.php?t=2455925) and make your tablet unbrickable. I actually did this before flashing a custom ROM, but I honestly don’t know if the timing makes any difference.
So after a lot of headache and messing with drivers, 3 machines, 1 grumpy wife and staying up until 4am. I figured the issue wasn't the drivers. But the version of ADB and Fastboot which I was trying to use. That and the USB hub I was trying to go through.
The way I solved the issue was to install the tools and drivers from the following thread and to plug directly into a USB port rather than a USB hub:
http://forum.xda-developers.com/showthread.php?t=2588979
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Setup, Preparation and Prerequisites
Open command prompt - Press Window Key + R, type in "cmd" (without the quotes), and hit enter.
USB Debugging - On your nexus player go to Settings > About > Tap on Build number 7 times. This will enable Developer options. Now go back to Settings > Developer options > Enable USB debugging
Enter bootloader mode - Hold the button on the bottom of the device when you plug in the power cable, or enable developer options and "adb reboot bootloader"
Once you are in fastboot mode, the light below nexus player will be blinking constantly. You can verify by using "fastboot devices"
ADB Installation
Download the full Android SDK here (scroll to the bottom of the page>DOWNLOAD FOR OTHER PLATFORMS>SDK Tools Only) or get a slimmed version containing only the essential components here
Extract the zip and place the android-sdk-windows folder on your desktop.
**If you chose to download the slimmed sdk skip to step 5**
Only if you downloaded the full sdk: Go into the android-sdk-windows folder and run SDK Manager.exe. Install the following packages (there are a total of 4 packages):
- Tools > Android SDK Tools, Android SDK Platform-tools
- Extras > Android Support Library, Google USB Driver
Only if you downloaded the full sdk: Go back into the android-sdk-windows directory, and you should see a new folder named platform-tools. If you don't see this new folder, repeat the step above.
To confirm that it is indeed working, open a command prompt window and enter the following commands:
Code:
cd Desktop/android-sdk-windows/platform-tools
adb version
If it displays "Android Debug Bridge version x.x.xx" it is working. If it is gives an error saying that adb is not a recognized command, it has not been successful. Carefully repeat the steps above if this is the case. Close the command prompt window when you are done.
Show File Extensions - Open a command prompt window and run "Control folders" (without the quotes). Go to the View tab and uncheck the "Hide extensions for known file types" option. This will help avoid confusion when renaming files.
Backup (Optional) - Unlocking the bootloader will completely wipe all data from the device. This includes apps, settings and even the contents of the internal storage (pictures, music, etc.). Copy all important files off the nexus player onto a PC or upload them to a cloud.
Driver Installation
Go to Device Manager, find the Android device, and select Update Driver Software.
Select Browse my computer for driver software
Select Let me pick from a list of device drivers on my computer
Selecting show all devices
Clicking have disk
Finally selecting Desktop\android-sdk-windows\extras\google\usb_driver\android_winusb.inf as the driver
Alternative you can also download and install the Universal ADB Driver.
Downloads
Root:
Android 7.X:
- Coming Soon-
Android 6.X:
http://cord-cutters.wonderhowto.com/how-to/root-nexus-player-0160218/
http://androidflagship.com/16765-root-nexus-player-android-6-0-marshmallow
Android 5.X:
Download the SuperSU zip below. Extract the zip file and you will have (root.img) to platform-tools folder located on your desktop within the android-sdk-windows folder.
SuperSU (Forum Thread) or SuperSU (Direct link)
Information
Rooting this device is actually quite a simple and easy process. Before you begin, it is recommended that you at least try to understand what each part of the process will do. Although this guide will elongate each step in order to show all of the details, the method used can be broken up into 2 main steps: Unlocking the Bootloader and Rooting. Each new step relies on the previous step to have been completed, and a basic summary of each part is:
Unlocking Bootloader: Opens the door to the internal memory of the device to be written on to. This allows you to flash images onto the main partitions of the device in future.
Rooting: You can gain root booting up root.img
1. Unlocking Bootloader
Turn the nexus player off. Then go into bootloader mode by holding the button on the bottom of the device when you plug in the power cable, or enable developer options and "adb reboot bootloader"
Plug nexus player into your PC, then open a command prompt window and type:
Code:
cd Desktop/android-sdk-windows/platform-tools
Code:
fastboot devices
This command will list the connected devices. If your nexus player serial number shows up you are good to go and may continue. If the nexus player is NOT listed this indicates that your drivers are not installed correctly. In order for you to continue you must fix your drivers so that your phone is listed under fastboot devices.
If the nexus player has been recognized by the command above, proceed to unlocking the bootloader with the following command:
Remember that this step will wipe EVERYTHING off the phone
OEM unlock twice
Code:
fastboot oem unlock
Code:
fastboot oem unlock
After you have done, please proceed onto the next section of the guide.
2. Installing a Custom Recovery
http://forum.xda-developers.com/nex...recovery-twrp-2-8-6-0-touch-recovery-t3114717
https://twrp.me/devices/asusnexusplayer.html
3. Rooting
Now that your nexus player has an unlocked bootloader, now this step is to gain root
Android 7.X
- coming soon -
Android 6.X
Require: TWRP, Custom boot.img and flashable supersu
(Refer to above link)
Android 5.0
Warning: This rooting guide is for Android 5.X only!
Boot (not flash) the root image which will give you root with the stock ROM
Confirm that you have downloaded the SuperSU zip from the downloads section above and you have extracted it and it is located in the platform-tools folder inside of the android-sdk-windows folder on your desktop.
Make sure the nexus player is in bootloader mode
Open a command prompt window and run the following commands:
Code:
cd Desktop/android-sdk-windows/platform-tools
Code:
fastboot boot root.img
This will install SuperSU on your device, once the command has completed continue.
Open SuperSU and update the binaries.
Keep in mind that the first boot may take longer than usual.
Congrats! Your nexus player now has an unlocked bootloader, and is rooted.
==================================================
How to flash factory image for Nexus Player?
1) Download image file for your nexus player - https://developers.google.com/android/nexus/images
2) Boot your Nexus device into fastboot mode.
3) On your computer, use 7zip to extract the .tgz file you downloaded from the Android Developer website. Use 7zip a second time to extract the .tar file you extracted from the .tgz. When you’re done, you should have a folder with several files in it.
4) Copy all of these files and paste them in the platform-tools folder in the Android SDK on your computer. If you followed the above tutorial, this should be under the C drive, then under Program Files (x86) on Windows. Linux users, you know where you put it.
5) If you have not already done so, connect your Nexus device to your computer. ADB and Fastboot commands should already work at this point if you’ve been following along.
There are two flash-all files. If you’re in Windows, you’ll want to double click the one that has the gear logo and says “Windows Batch File” on the right. If you’re on Linux, you’ll want to double click the flash-all.sh.
At this point a box should pop up and you should see the installation taking place. While this is going on, do not unplug your device for any reason. Let it do its thing.
6) Once the installation process as finished, your device will automatically reboot and you can now safely disconnect your device from your computer.
==================================================
Credits:
- Chainfire (SuperSU and Rooting guide)
- Chromium (Easy to understand and detailed guide format)
- DevinWatson (USB driver guide)
- androidauthority (Flash firmware image guide)
Nice guide.
What about installing BusyBox?
I have a USB OTG cable but the adapter is female on the available USB side...I am not sure how to go about connecting my laptop/PC to the NP in order to perform ADB commands. Do I need a special cable or is there another way?
arecad said:
I have a USB OTG cable but the adapter is female on the available USB side...I am not sure how to go about connecting my laptop/PC to the NP in order to perform ADB commands. Do I need a special cable or is there another way?
Click to expand...
Click to collapse
Don't use the USB OTG cable, use a micro USB cable (same kind of cable that comes with android phones)
I cannot believe I missed that, how embarrassing. Thanks for the response, now I can follow this guide. I was thinking too hard about the OTG cable being a necessary piece of the puzzle.
I am able to get to the bootloader with no problems, I've got ADB and Fastboot installed on my PC, as well as the drivers. However ADB doesn't pick up my NexusPlayer even though fastboot does. Thoughts?
See Attachments
EDIT: Nevermind, I was expecting different responses from adb/fastboot. When in the bootloader adb will not confirm a connection, only fastboot. Sorry for being a noob...
xDragonZ said:
1. Unlocking Bootloader
[*] Turn the nexus player off. Then go into bootloader mode by holding the button on the bottom of the device when you plug in the power cable, or enable developer options and "adb reboot bootloader"
[*] Plug nexus player into your PC, then open a command prompt window and type:
Code:
cd Desktop/android-sdk-windows/platform-tools
Code:
[COLOR="red"]adb devices[/COLOR]
This command will list the connected devices. If your nexus player serial number shows up you are good to go and may continue. If the nexus player is NOT listed this indicates that your drivers are not installed correctly. In order for you to continue you must fix your drivers so that your phone is listed under adb devices.
Click to expand...
Click to collapse
I could be mistaken, but when you're in the bootloader you're going to use FASTBOOT and not ADB commands. So therefore the command should be "fastboot devices" instead of "adb devices"?
midnightzak said:
I could be mistaken, but when you're in the bootloader you're going to use FASTBOOT and not ADB commands. So therefore the command should be "fastboot devices" instead of "adb devices"?
Click to expand...
Click to collapse
AFAIK ADB is for Android, and Fastboot is for bootloader.
But i have the oposite problem. Mine NP is getting recognized useing ADB when normaly booted, but when i am in fastboot mode, fastboot isent working. I get no output when run 'fastboot devivces'. I have both tried to set the NP in fastboot mode by using the hiod button and plug in power, and with adb rebbot bootloader.
Any one have a clue why adb works, but not fastboot?
Double check to see if you have the latest version of fastboot. I have read that if you don't have the most up to date version the NP is not recognized.
Sleeepy2 said:
Double check to see if you have the latest version of fastboot. I have read that if you don't have the most up to date version the NP is not recognized.
Click to expand...
Click to collapse
+1 this.
goxboxlive said:
AFAIK ADB is for Android, and Fastboot is for bootloader.
But i have the oposite problem. Mine NP is getting recognized useing ADB when normaly booted, but when i am in fastboot mode, fastboot isent working. I get no output when run 'fastboot devivces'. I have both tried to set the NP in fastboot mode by using the hiod button and plug in power, and with adb rebbot bootloader.
Any one have a clue why adb works, but not fastboot?
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Have you re-installed the Google driver when you are booted in the bootloader? The driver needs to install twice: once when booted into Android, and once when booted into the bootloader
ADB fastboot for Mac Quick Question??
Hey guys does anyone have any idea on how this can be done on a Mac....I know I know. When I initially plug in my Nexus player with the micro usb, nothing happens on my mac or the Nexus so i am guessing that the drivers are not installed. How would i go about getting these for the Mac? I have already downloaded the slim version of the ADB and Fastboot files with the platform tools into a folder on my desktop named Andriod, so i have these already. And i know that if you hold the button down on the nexus and plug the power in it brings up the bootloader screen. I just need help with the commands in terminal and where to access the drivers from. Also, on the Nexus the Developer options have already been enabled and USB debugging has been turned on. If anyone can help, It would be much appricated! Just started to use terminal commands so yes i am a noob in this department . Thanks agin in advance.
-Jason
MrBoostinduced said:
Hey guys does anyone have any idea on how this can be done on a Mac....I know I know. When I initially plug in my Nexus player with the micro usb, nothing happens on my mac or the Nexus so i am guessing that the drivers are not installed. How would i go about getting these for the Mac? I have already downloaded the slim version of the ADB and Fastboot files with the platform tools into a folder on my desktop named Andriod, so i have these already. And i know that if you hold the button down on the nexus and plug the power in it brings up the bootloader screen. I just need help with the commands in terminal and where to access the drivers from. Also, on the Nexus the Developer options have already been enabled and USB debugging has been turned on. If anyone can help, It would be much appricated! Just started to use terminal commands so yes i am a noob in this department . Thanks agin in advance.
-Jason
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http://developer.android.com/sdk/win-usb.html
"Note: If you're developing on Mac OS X or Linux, then you do not need to install a USB driver. To start developing with your device, read Using Hardware Devices."
http://developer.android.com/tools/device.html
Sleeepy2 said:
http://developer.android.com/sdk/win-usb.html
"Note: If you're developing on Mac OS X or Linux, then you do not need to install a USB driver. To start developing with your device, read Using Hardware Devices."
http://developer.android.com/tools/device.html
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Hey Sleepy2, I just did a brief read through and it states this:
Set up your system to detect your device.
If you're developing on Windows, you need to install a USB driver for adb. For an installation guide and links to OEM drivers, see the OEM USB Drivers document.
If you're developing on Mac OS X, it just works. Skip this step.
If that is the case, what would you suggest doing next? Thanks again for helping!
MrBoostinduced said:
Hey Sleepy2, I just did a brief read through and it states this:
Set up your system to detect your device.
If you're developing on Windows, you need to install a USB driver for adb. For an installation guide and links to OEM drivers, see the OEM USB Drivers document.
If you're developing on Mac OS X, it just works. Skip this step.
If that is the case, what would you suggest doing next? Thanks again for helping!
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Click to collapse
Open a terminal, navigate to the directory where you downloaded fastboot and go ahead with the commands shown in the first post. You will probably have to add a "./" in front of the commands given that you are on a mac, e.g.,
Code:
fastboot devices
becomes
Code:
./fastboot devices
I seem to be having the same problem as goxboxlive. I have tried installing the drivers about 100x tried on several computers and rebooted many a time. The only thing I can think of from the posts in here was to update fastboot but I dled the android studio and I would assume that has the latest version in there? Otherwise I couldn't find somewhere to download just fastboot from. Any help or recommendations or where I can dl the latest fastboot?
---------- Post added at 02:28 PM ---------- Previous post was at 01:57 PM ----------
Follow up. Got it to work. In the guide it says after booting into fastboot to type "adb devices" in the console. You should instead type "fastboot devices" to see if you have the correct drivers and then go on from there. This worked for me, hopefully it will help someone else too.
knobbs said:
I seem to be having the same problem as goxboxlive. I have tried installing the drivers about 100x tried on several computers and rebooted many a time. The only thing I can think of from the posts in here was to update fastboot but I dled the android studio and I would assume that has the latest version in there? Otherwise I couldn't find somewhere to download just fastboot from. Any help or recommendations or where I can dl the latest fastboot?
---------- Post added at 02:28 PM ---------- Previous post was at 01:57 PM ----------
Follow up. Got it to work. In the guide it says after booting into fastboot to type "adb devices" in the console. You should instead type "fastboot devices" to see if you have the correct drivers and then go on from there. This worked for me, hopefully it will help someone else too.
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Click to collapse
Yep, i posted this earlier in the thread, kinda surprised OP hasn't updated it.
http://forum.xda-developers.com/showpost.php?p=58172001&postcount=7
midnightzak said:
I could be mistaken, but when you're in the bootloader you're going to use FASTBOOT and not ADB commands. So therefore the command should be "fastboot devices" instead of "adb devices"?
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knobbs said:
In the guide it says after booting into fastboot to type "adb devices" in the console. You should instead type "fastboot devices" to see if you have the correct drivers and then go on from there. This worked for me, hopefully it will help someone else too.
Click to expand...
Click to collapse
midnightzak said:
Yep, i posted this earlier in the thread, kinda surprised OP hasn't updated it.
http://forum.xda-developers.com/showpost.php?p=58172001&postcount=7
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To avoid further confusion, I've updated the post since the OP hadn't yet.
midnightzak said:
Yep, i posted this earlier in the thread, kinda surprised OP hasn't updated it.
http://forum.xda-developers.com/showpost.php?p=58172001&postcount=7
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efrant said:
To avoid further confusion, I've updated the post since the OP hadn't yet.
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Thank you, saw your post that time and wanted to change it but keep forgetting.
Currently working on some basic developer app for Nexus Player.
xDragonZ said:
Thank you, saw your post that time and wanted to change it but keep forgetting.
Currently working on some basic developer app for Nexus Player.
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Click to collapse
It's all good, wasn't terrible let to figure out, and if you're developing even more for the Nexus Player, the more power to ya! Keep it up!
I have LE2110. In Settings I've enabled "OEM Unlocking" and also "USB Debugging".
I also instsalled the proper USB drivers but think they are unecessary regardless.
I boot into Fastboot & connect to laptop withofficial USB cable.
From the folder where I installed Android SDK Platform Tools I open command prompt.
Type in fastboot oem unlock and it says 'waiting for devices'.
I've rebooted everything, tried a few times over several days but always same result.
Phone works perfect, no issues otherwise.
Any tips what to try next or possibly what I'm doing wrong?
Thank you
I have a global unlocked 9. I had to use this to unlock bl. Open your command window from this after it installs,make sure to add shortcut to desktop when installing. Then run unlock command. Worked for me back in April when I bought device.
"minimal_adb_fastboot_v1.4.3_setup.exe | by shimp208 for Utilities" https://androidfilehost.com?fid=746010030569952951
For me, I installed every driver while being in testsigning on ("bcdedit /set testsigning on" in cmd as administrator then reboot) and then I rebooted, turned testsigning off, rebooted again then it worked.
100 percent driver issue. Just reinstall the correct drivers and you'll be good to go.
Can you try to install this app on your computer and then try? pdanet this installs also the drivers for your phone. Otherwise try searching on the forum for the correct drivers.
Before any command you should try and see if your device is connected by doing in command prompt: fastboot devices
dotuletz said:
Can you try to install this app on your computer and then try? pdanet this installs also the drivers for your phone. Otherwise try searching on the forum for the correct drivers.
Before any command you should try and see if your device is connected by doing in command prompt: fastboot devices
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Plus you can reboot edl through adb.