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I received a nexus 7 from a family member that has a X on it. I downloaded Nexus 7 Toolkit 4.0.0 and tried the stock reflash and all (option 9?) and it finally seemed to complete correctly after randomly closing a few times but now it's still stuck on the X.
How do I know my build to make sure I am selecting the right image? I just googled my baseband and the version 4.1.2 popped upbeside it in searches so I went with that.
It seems like I can't get the most recent update to the toolkit unless I pay for it, but I only planned on using it once and don't even know if that would solve my problem. If i knew for sure it would, sure I would purchase it. Any idea what I might be doing wrong?
Thanks
kmad86 said:
I received a nexus 7 from a family member that has a X on it. I downloaded Nexus 7 Toolkit 4.0.0 and tried the stock reflash and all (option 9?) and it finally seemed to complete correctly after randomly closing a few times but now it's still stuck on the X.
How do I know my build to make sure I am selecting the right image? I just googled my baseband and the version 4.1.2 popped upbeside it in searches so I went with that.
It seems like I can't get the most recent update to the toolkit unless I pay for it, but I only planned on using it once and don't even know if that would solve my problem. If i knew for sure it would, sure I would purchase it. Any idea what I might be doing wrong?
Thanks
Click to expand...
Click to collapse
I know this may seem kinda silly, but I had a really similar problem and I solved it by going into Recovery and wiping everything, then I was able to flash another ROM from too manager.
MarioES said:
I know this may seem kinda silly, but I had a really similar problem and I solved it by going into Recovery and wiping everything, then I was able to flash another ROM from too manager.
Click to expand...
Click to collapse
Yeah, that was the first thing I tried.
kmad86 said:
Yeah, that was the first thing I tried.
Click to expand...
Click to collapse
If that didn't work I'm afraid a manual flash is your only option, don't think any toolkits will work.
http://forum.xda-developers.com/showthread.php?t=1781250
Check that out, pretty straightforward and should do the trick.
MarioES said:
If that didn't work I'm afraid a manual flash is your only option, don't think any toolkits will work.
http://forum.xda-developers.com/showthread.php?t=1781250
Check that out, pretty straightforward and should do the trick.
Click to expand...
Click to collapse
I'm a rook when it comes to the command stuff. Some quick questions and I think I can be on my way.
1. How do I open a command prompt to my ADB and Fastboot directory? I have no idea what that means. Do I make a folder on my desktop titled Nexus 7, and inside that put something?
2. I can't boot into Android so what do I do when it says "if you're booted into Android" do I just put it in fastboot and say good?
(The last command prompt stuff I did was in 2002 for my computer using Windows XP it's been a while. Kinda rusty)
I appreciate the help guys, I'm learning! I guess I could send it in, but I like the learning experience and challenge.
kmad86 said:
I'm a rook when it comes to the command stuff. Some quick questions and I think I can be on my way.
1. How do I open a command prompt to my ADB and Fastboot directory? I have no idea what that means. Do I make a folder on my desktop titled Nexus 7, and inside that put something?
2. I can't boot into Android so what do I do when it says "if you're booted into Android" do I just put it in fastboot and say good?
(The last command prompt stuff I did was in 2002 for my computer using Windows XP it's been a while. Kinda rusty)
I appreciate the help guys, I'm learning! I guess I could send it in, but I like the learning experience and challenge.
Click to expand...
Click to collapse
You need to download the Android SDK for that so you can have the fastboot program. Download and install that first then you can proceed to flashing a rom using the fastboot command.
kmad86 said:
I'm a rook when it comes to the command stuff. Some quick questions and I think I can be on my way.
1. How do I open a command prompt to my ADB and Fastboot directory? I have no idea what that means. Do I make a folder on my desktop titled Nexus 7, and inside that put something?
2. I can't boot into Android so what do I do when it says "if you're booted into Android" do I just put it in fastboot and say good?
(The last command prompt stuff I did was in 2002 for my computer using Windows XP it's been a while. Kinda rusty)
I appreciate the help guys, I'm learning! I guess I could send it in, but I like the learning experience and challenge.
Click to expand...
Click to collapse
I'm not very good at this stuff either, and a manual flash was the first thing I tried. You'll get it!
If you can't boot into Android skip step 3 and go to 4, which is the same (just that you're loaded into the bootloader, which you should be able to access).
About the other issue, google it and look for a londatiga.net link (can't post links as a new user). All you need is the Android SDK
MarioES said:
I'm not very good at this stuff either, and a manual flash was the first thing I tried. You'll get it!
If you can't boot into Android skip step 3 and go to 4, which is the same (just that you're loaded into the bootloader, which you should be able to access).
About the other issue, google it and look for a londatiga.net link (can't post links as a new user). All you need is the Android SDK
Click to expand...
Click to collapse
I found FastBoot in the Platform-Tools folder, but I double click it and a command prompt looking screen pops up, but disappears.
EDIT: Got it.
Thanks for the help
Ok, so I figured out the command prompt.
For those of you searching for this, and in the same situation as I, I clicked on Start>and searched Command where my command prompt popped up as C:\users\admin> and i was really confused. From there my Toolkit was in Desktop>Nexus 7 Stuff>Toolkit>ADT Bundle>SDK>Platform-Tools.
I typed in command prompt "cd desktop" and enter. Then I was at C:\users\admin\desktop> From there I entered "cd nexus 7 stuff" and enter. and on to toolkit, then the next until I was at platform tools. Then I followed the instructions and whala!
(Now I am stuck on writing "boot") i've searched and found nothing.
Is lg or Google providing flasher for N4.if yes then how to get it.
If no then which is safest way to flash N4.
I an not having any idea about android . N4 is my first android device so please help me.
http://developer.android.com/sdk/index.html
Then read the many tutorials around here.. Stay away from Toolkits..
Toolkits are for begginers. He's not gonna know how to fastboot flash that fast either. But I recommend that being your last option.
Sent from my Nexus 4 using xda premium
styckx said:
http://developer.android.com/sdk/index.html
Then read the many tutorials around here.. Stay away from Toolkits..
Click to expand...
Click to collapse
I am reading couple of tread but I can't stuck to one of the method.now I am reading efrant method shall i try this. basically i am not understand collecting drivers and flashing .is their any method just installing pc suit & all legal work which we use for older devices. one more how to launch command prompt do i type it in "RUN".
I dont understand why he should stay away from toolkits, I mean that f he doesn't want to learn how to develops roms than toolkits are the best for him
Sent from my Nexus 4 using xda app-developers app
Odp: how to flash(format) N4.
OH cmon guys. Toolkits are good for noobs. I tried to use those all tutorials and i didn't even install proper drivers correctly. IF he screw up smth he will be dissapointed. My opinion first toolkit than learn and do it manualy if you want.
Sent from my Nexus 4 using xda app-developers app
GS150R said:
I am reading couple of tread but I can't stuck to one of the method.now I am reading efrant method shall i try this. basically i am not understand collecting drivers and flashing .is their any method just installing pc suit & all legal work which we use for older devices. one more how to launch command prompt do i type it in "RUN".
Click to expand...
Click to collapse
- Install the Naked usb drivers 0.72 from here http://forum.xda-developers.com/showthread.php?t=1996051
- Install the Platform-tools from here http://developer.android.com/tools/sdk/tools-notes.html.
- Connect the phone with the pc and install the drivers you downloaded.
Set up adb, here is a how to http://forum.xda-developers.com/showthread.php?t=1590800
Open cmd and type : adb devices, you should see a serial number now.
Type the command and hit enter.
Some Adb commands:
See if the adb drivers are installed correctly: adb devices
Reboot: adb reboot oem
Bootloader: adb reboot bootloader
See if the fastboot drivers are installed correctly: fastboot devices
Unlock bootloader: fastboot oem unlock
Flash recovery: fastboot flash recovery recovery-name.img
Flash kernel: fastboot flash boot name boot.img.
I hope this is a kind of a start to get familiar with this stuff, the problem with toolkits is that you will stay a noob forever and when a problem occurs people have no idea how to fix it because they often have no clue whats happening.
Using a toolkits is like watching tv all the time, it prevents you to think and it softens the brain
Odp: how to flash(format) N4.
Open command and write: adb devices. Nothing happen. I got installed drivers correctly because i root my phone already. Wrong command or filename.
Sent from my Nexus 4 using xda app-developers app
Adikbzik said:
Open command and write: adb devices. Nothing happen. I got installed drivers correctly because i root my phone already. Wrong command or filename.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
first type: cd c:\android-sdk\platform-tools or wherever you installed the sdk. The sdk folder must be installed directly on the C (or other) drive and NOT in a map/folder.
Here is a tutorial to set up adb: http://www.youtube.com/watch?v=oaNM-lt_aHw
Adikbzik said:
OH cmon guys. Toolkits are good for noobs. I tried to use those all tutorials and i didn't even install proper drivers correctly. IF he screw up smth he will be dissapointed. My opinion first toolkit than learn and do it manualy if you want.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
toolkits are great, but every single time ive used them for nex4 i had a broken phone afterwards. even for such simple things like flashing a recovery. fastboot is such a simple tool, i would also recommend using that instead.
molesarecoming said:
toolkits are great, but every single time ive used them for nex4 i had a broken phone afterwards. fastboot is such a simple tool, i would also recommend using that instead.
Click to expand...
Click to collapse
Everything you know or are able to do is easy
The first time you do this however is always a search and trial and error thing.
I agree, efrants guide is kinda confusing if your completely new to android. But its very complete, here's another way you can go about using it...
1st, follow steps 1-8 (stop after unlocking boot loader) in this root tutorial. http://www.androidrootz.com/2012/11/how-to-root-nexus-4-on-windows.html?m=1 . this is an easy way to get your fastboot folder set up. Power off phone when done.
Next, download the nexus 4 Occam image here: https://developers.google.com/android/nexus/images#occamjdq39 . use 7-zip to extract it anything that is a zip file. Youll probably have to extract 2-3 times to get all 6 .img files you need. Once you get all 6 img files, move them to the Rootnexus4 folder.
Last, power your phone back into the boot loader by holding the vol buttons + power. Go back to efrants tutorial, go back to your command prompt, and start with part D) 6 (the part about flashing boot loader). Keep on following the instructions from there and u should be good to go http://forum.xda-developers.com/showthread.php?t=2010312
Sent from my Nexus 4 using xda app-developers app
I got SDK working now. Thanks for video, nowhere says to add path in Computer properties that's why my command didn't read adb. Now i can use brain to flash :victory:
So i decided a few days ago to try and flash a factory image for kitkat on my N7. But i downloaded the image for the wrong device. the script has wiped recovery and system etc. The N7 now just boots to bootloader.
i got the proper factory image to flash, but i cannot get the device recognized on the pc running Windows 7 now. its showing as Other Devices / Android. I did install the drivers from the SDK and it now appears as Android ADB Interface. However ADB is still not recognizing it. I have done adb devices but nothing is found.
Any help, it is fixable isnt it??
You can't use adb commands in fastboot. You should use fastboot commands and flash the factory image
Sent from my Nexus 5
Tones1971 said:
So i decided a few days ago to try and flash a factory image for kitkat on my N7. But i downloaded the image for the wrong device. the script has wiped recovery and system etc. The N7 now just boots to bootloader.
i got the proper factory image to flash, but i cannot get the device recognized on the pc running Windows 7 now. its showing as Other Devices / Android. I did install the drivers from the SDK and it now appears as Android ADB Interface. However ADB is still not recognizing it. I have done adb devices but nothing is found.
Any help, it is fixable isnt it??
Click to expand...
Click to collapse
Well, I had a serious issue with something similar, after trying to update (not flash the factory image) to KitKat it produced an error and now it's bootlooping and, worse, my computer won't recognize the device, so I can't flash the factory image whatsoever. Your problem is much more light, as your computer is actually recognizing the device. What I'd suggest is using the Nexus Root Toolkit by WugFresh. Yes, I know, a lot of people here don't like using it but it's extremely useful when you have drivers issues.
It's actually a pretty straight forward procedure, you install the toolkit and it will ask you for your device model, android version, etc., then take you through the process of updates and stuff. Then, on the main window, you have this wizard "Full Driver Installation Guide" that will give you 4 ways to get your device working. You can find the Toolkit here: http://www.wugfresh.com/nrt/. Good luck!
I vote we ban all talk of toolkits. 99.9% of the help threads around here start with, "I was using/used x toolkit and now my device won't boot."
What happened to people learning about their devices?
How about learning how to fix your problems, rather than compound them by not understanding what you are doing? How about if you don't have the capacity to learn it, you leave it the F alone?
Sent from my Nexus 5
Pirateghost said:
I vote we ban all talk of toolkits. 99.9% of the help threads around here start with, "I was using/used x toolkit and now my device won't boot."
What happened to people learning about their devices?
How about learning how to fix your problems, rather than compound them by not understanding what you are doing? How about if you don't have the capacity to learn it, you leave it the F alone?
Sent from my Nexus 5
Click to expand...
Click to collapse
It's also difficult when trying to assist somebody... they're using the vocabulary of toolkits (which I'm not familiar with)... and I'm going on about fastboot... which they don't understand. It's like there are now two different languages... TOOLKIT and FASTBOOT.
Makes it very difficult to assist people.
Maybe I should have a tinker with Wugfresh... if for no other reason than to at least get an insight into how these things work.
Rgrds,
Ged.
The concept of the toolkit is great. It's the implementation and use of it that is horrible.
I think a toolkit should walk you through the actual steps and force you to type in the commands. You select an option of what you want it to do, it tells you what to type step by step to achieve said goal, and checks that you don't type in the wrong thing for the option you selected.
Unfortunately I don't think there is a market for that when you can get everything 'one clicked' for you.
Sent from my Nexus 5
Pirateghost said:
The concept of the toolkit is great. It's the implementation and use of it that is horrible.
I think a toolkit should walk you through the actual steps and force you to type in the commands. You select an option of what you want it to do, it tells you what to type step by step to achieve said goal, and checks that you don't type in the wrong thing for the option you selected.
Unfortunately I don't think there is a market for that when you can get everything 'one clicked' for you.
Sent from my Nexus 5
Click to expand...
Click to collapse
So an edit box where you could be prompted to type in things like fastboot flash recovery recovery.img... interesting idea... sort of walks you through the process, but doesn't obsessively hold your hand, where you don't learn anything.
I suspect most people just have problems with drivers, because, let's face it, fastboot and ADB aren't exactly difficult to use... unless people have difficulty understanding command lines in these GUI driven days, where everything is a simple menu or button click away... kind of sad really.
Rgrds,
Ged.
GedBlake said:
So an edit box where you could be prompted to type in things like fastboot flash recovery recovery.img... interesting idea... sort of walks you through the process, but doesn't obsessively hold your hand, where you don't learn anything.
I suspect most people just have problems with drivers, because, let's face it, fastboot and ADB aren't exactly difficult to use... unless people have difficulty understanding command lines in these GUI driven days, where everything is a simple menu or button click away... kind of sad really.
Rgrds,
Ged.
Click to expand...
Click to collapse
Basically yeah.
I have a feeling a good portion of the hesitation comes from the command line being scary to most people.
Sent from my Nexus 5
In the tgz file you download there is a 'flash-all.bat' file that does everything for you. If you open it in notepad, you see exactly what it does and in what order.
Yes, drivers are probably the issue, they were for me at least. I ended up using NRT (wugs toolkit) to install drivers (and root later, but that's a new topic)
Code:
PATH=%PATH%;"%SYSTEMROOT%\System32"
fastboot oem unlock
fastboot erase boot
fastboot erase cache
fastboot erase recovery
fastboot erase system
fastboot erase userdata
fastboot flash bootloader bootloader-grouper-4.23.img
fastboot reboot-bootloader
ping -n 10 127.0.0.1 >nul
fastboot -w update image-nakasi-jwr66y.zip
echo Press any key to exit...
pause >nul
exit
This is a Google way to flash the factory image.
---------- Post added at 10:02 PM ---------- Previous post was at 09:59 PM ----------
Pirateghost said:
The concept of the toolkit is great. It's the implementation and use of it that is horrible.
I think a toolkit should walk you through the actual steps and force you to type in the commands. You select an option of what you want it to do, it tells you what to type step by step to achieve said goal, and checks that you don't type in the wrong thing for the option you selected.
Unfortunately I don't think there is a market for that when you can get everything 'one clicked' for you.
Sent from my Nexus 5
Click to expand...
Click to collapse
The idea is great, try writing it
I'm sure it'll be greeted with appreciation.
Tones1971 said:
So i decided a few days ago to try and flash a factory image for kitkat on my N7. But i downloaded the image for the wrong device. the script has wiped recovery and system etc. The N7 now just boots to bootloader.
i got the proper factory image to flash, but i cannot get the device recognized on the pc running Windows 7 now. its showing as Other Devices / Android. I did install the drivers from the SDK and it now appears as Android ADB Interface. However ADB is still not recognizing it. I have done adb devices but nothing is found.
Any help, it is fixable isnt it??
Click to expand...
Click to collapse
As long as you can still boot into bootloader mode, it is still fixable. Try reinstalling fastboot drivers.
Pirateghost said:
I vote we ban all talk of toolkits. 99.9% of the help threads around here start with, "I was using/used x toolkit and now my device won't boot."
What happened to people learning about their devices?
How about learning how to fix your problems, rather than compound them by not understanding what you are doing? How about if you don't have the capacity to learn it, you leave it the F alone?
Sent from my Nexus 5
Click to expand...
Click to collapse
Yeah, because that was really helpful to him. I didn't tell him to use the toolkit to flash, root, unlock, or anything of the sort. For drivers issues, I do recommend (and will continue to do so) using the toolkit when official drivers don't work, because it has helped me a lot in the past, but I haven't used it to flash anything.
Download the image for your device and extract it into a folder
Download the zip below and move the files into the folder you created above
http://forum.xda-developers.com/showthread.php?t=1484407
Switch device off. Hold volume down and turn it back on, so it's in fastboot mode
Plug device into computer
Run "flash-all.bat" in the system image folder you extracted first
Want to thank everybody for their replies. Have had a family emergency so havent had a chance to try any suggestions, but didnt want to just ignore the thread i started.
Preamble
As a crotchety old man, my eye twitches and my back hurts every time I read a guide with superfluous steps, a root toolkit or an autoroot script for a nexus device. So, at the request of @thejmannnc, here's my simple root guide for Nexus 7 2013 LTE (deb).
NOTE: this will work just as well for the WiFi only version (flo), so long as you download the specific custom recovery for your device.
If your bootloader is locked (e.g. if this is your first time rooting this device)YOU WILL LOSE ALL YOUR DATA. There is no way around this.
Prerequisites
NOTE: I'm not writing a guide for these prerequisites
Prerequisite 1: "Fastboot" on a machine running a desktop operating system
Fastboot is one of the platform tools you can get from the android software development kit (SDK). You will need to install it. You can install the complete SDK, the platform tools, the two most basic platform tools (fastboot and adb), or, in theory, just fastboot.
*If you want to use adb as well, you will need to enable developer options and USB debugging on your N7. See the end of this post.
The SDK from Google:
http://developer.android.com/sdk/index.html
An XDA created tool for adb and fastboot. I haven't used it, but I'm told it works:
http://forum.xda-developers.com/showthread.php?p=42407269
A guide for installing the SDK for Windows 7:
http://forum.xda-developers.com/showthread.php?t=1830108
A guide for installing the SDK for Mac OS X:
http://esausilva.com/2010/10/02/how-to-set-up-adb-android-debug-bridge-in-mac-osx/
Prerequisite 2: IF you use a Windows machine, USB DRIVER
Driver from Google. Note, the Google driver may not work for Windows 8:
http://developer.android.com/sdk/win-usb.html
If that doesn't work for you, try this driver:
https://plus.google.com/103583939320326217147/posts/BQ5iYJEaaEH
Prerequisite 3: A custom recovery .img file
Download a custom recovery .img file to your computer (or any machine with a USB port that runs a desktop operating system). Place the file in the same directory (folder) that houses fastboot. I recommend TWRP custom recovery.
TWRP for deb (LTE):
http://techerrata.com/browse/twrp2/deb
TWRP for flo (WiFi only):
http://techerrata.com/browse/twrp2/flo
THE ACTUAL GUIDE
Step 1: Unlock your bootloader
Power down your Nexus 7. Once you've totally powered down, hold down the power and volume down key on your nexus 7.
Plug your Nexus 7 into your computer.
Open a command prompt (Windows) or Terminal window (Mac OS X, Linux) in the directory that houses fastboot (or navigate to that directory using the command cd, or, if you've properly set up your platform tools in Mac OS X, don't pay any attention to the directory).
Type the following command (this is the step that wipes your device.):
Code:
fastbot oem unlock
Follow the prompts. Then reboot your Nexus 7 by pressing the power button when the menus says "START". During the reboot your N7 will go through a factory reset.
Step 2: Download the superuser binaries:
On your Nexus 7, download from this link:
http://download.chainfire.eu/
Step 3: Install TWRP and superuser binaries
Reboot into bootloader as you did for step 1:
Power down your Nexus 7. Once you've totally powered down, hold down the power and volume down key on your nexus 7.
Plug your Nexus 7 into your computer.
Open a command prompt (Windows) or Terminal window (Mac OS X, Linux) in the directory that houses fastboot (or navigate to that directory using the command cd, or, if you've properly set up your platform tools in Mac OS X, don't pay any attention to the directory).
Type the following command:
Code:
fastboot flash recovery openrecovery-twrp-2.6.3.1-deb.img
If you downloaded a different version (or the recovery for flo), replace "openrecovery-twrp-2.6.3.1-deb.img" with the file name for the image you downloaded.
Once you've flashed recovery, you should still be in the bootloader. Use the volume keys to navigate to "Recovery mode". (Hint, it's two taps of the volume down button. Press the power button to reboot into recovery mode.
Once recovery reboots, you'll see a menu with 8 buttons in a 4x2 grid. Tap "Install".
Navigate to your Download directory, where you'll find the file "UPDATE-SuperSU-v1.75.zip" (or whatever version was current when you downloaded it). Tap that file.
Swipe to confirm flash.
Once the superuser binaries have installed, tap the "Reboot System" button.
Congratulations! You're now rooted.
Epilogue:
If you want to use the android debug bridge (adb) you'll need to enable developer options and usb debugging.
Under settings, about tablet, tap build number 7 times to enable developer options, back out to settings, developer options, check USB debugging
You are the Man!! Thank you for taking the time to help me make this process so easy on me. You have definitely simplified the process. There's not alot of people in this world that would take their time and knowledge to help out a stranger. Not many people out there left like you! Im sure this will also help out countless others out there like me as well.
Cant say thanks enough,
Jimmy aka thejmannnc
thejmannnc said:
You are the Man!! Thank you for taking the time to help me make this process so easy on me. You have definitely simplified the process. There's not alot of people in this world that would take their time and knowledge to help out a stranger. Not many people out there left like you! Im sure this will also help out countless others out there like me as well.
Cant say thanks enough,
Jimmy aka thejmannnc
Click to expand...
Click to collapse
Your welcome. Please let me know if you have any trouble.
Sent from my Nexus 6 using Tapatalk 4
I had done the step above, however I am in boot loop now. I can not seem to get out of it.
I had tried to Factory Reset within TeamWin Recovery, however it is giving me a failed message.
Please help
---------- Post added at 12:06 AM ---------- Previous post was at 12:06 AM ----------
I had done the step above, however I am in boot loop now. I can not seem to get out of it.
I had tried to Factory Reset within TeamWin Recovery, however it is giving me a failed message.
Please help
xdhall said:
Your welcome. Please let me know if you have any trouble.
Sent from my Nexus 6 using Tapatalk 4
Click to expand...
Click to collapse
Hello,, I just got the nexus 7 and it immediately wamts to update to 4.4. Should I let it? Didnt know if this would affect using the guide you created. I wont touch anythimg until I hear from you to be on the safe side.
Thanks,
thejmannnc
cs378 said:
I had done the step above, however I am in boot loop now. I can not seem to get out of it.
I had tried to Factory Reset within TeamWin Recovery, however it is giving me a failed message.
Please help
---------- Post added at 12:06 AM ---------- Previous post was at 12:06 AM ----------
I had done the step above, however I am in boot loop now. I can not seem to get out of it.
I had tried to Factory Reset within TeamWin Recovery, however it is giving me a failed message.
Please help
Click to expand...
Click to collapse
To recover from bootloop, turn off your device, let it sit for a couple of minutes, reboot into recovery and wipe cache/dalvik cache.
If this doesn't work, verify that you downloaded the correct TWRP image for your device. (Deb = LTE, flo = Wi-Fi only).
Sent from my Nexus 6 using Tapatalk 4
thejmannnc said:
Hello,, I just got the nexus 7 and it immediately wamts to update to 4.4. Should I let it? Didnt know if this would affect using the guide you created. I wont touch anythimg until I hear from you to be on the safe side.
Thanks,
thejmannnc
Click to expand...
Click to collapse
Yes. Update to 4.4. It won't impact the guide.
Sent from my Nexus 6 using Tapatalk 4
xdhall said:
Yes. Update to 4.4. It won't impact the guide.
Sent from my Nexus 6 using Tapatalk 4
Click to expand...
Click to collapse
Ok. Thanks for getting back to me so quickly, would have been just my luck!!
xdhall said:
Yes. Update to 4.4. It won't impact the guide.
Sent from my Nexus 6 using Tapatalk 4[/QUOT
For some reason I am having trouble installing the driver. Downloaded, extracted, now stuck. Maybe im just tired and stressed but never had trouble with drivers before. Well at least the tablet was delivered today! Am I missing something simp
e?
Click to expand...
Click to collapse
thejmannnc said:
xdhall said:
Yes. Update to 4.4. It won't impact the guide.
Sent from my Nexus 6 using Tapatalk 4[/QUOT
For some reason I am having trouble installing the driver. Downloaded, extracted, now stuck. Maybe im just tired and stressed but never had trouble with drivers before. Well at least the tablet was delivered today! Am I missing something simp
e?
Click to expand...
Click to collapse
You don't need to enable USB debugging to root with fastboot, but it's possible that you need to in order to install the drivers. I don't use a Windows machine, so I don't have specific knowledge of the driver installation procedure. Enabling USB debugging is described in the guide epilogue. If that doesn't work, you'll have to ask someone with more experience on a Windows machine (or find a machine running a Linux based OS like Mac OS X or Ubuntu--they don't need drivers). Wish I could be more help.
Sent from my Nexus 6 using Tapatalk 4
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xdhall said:
thejmannnc said:
You don't need to enable USB debugging to root with fastboot, but it's possible that you need to in order to install the drivers. I don't use a Windows machine, so I don't have specific knowledge of the driver installation procedure. Enabling USB debugging is described in the guide epilogue. If that doesn't work, you'll have to ask someone with more experience on a Windows machine (or find a machine running a Linux based OS like Mac OS X or Ubuntu--they don't need drivers). Wish I could be more help.
Sent from my Nexus 6 using Tapatalk 4
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Got it all taken care of! Time to relax!!! Thanks for all your help!! If your ever in NC look me up and ill buy you a beer!!
Have a good one!
Thejmannnc
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Thank you for such a easy to do guide. Android amateur is now rooted and ready to install custom ROM onto his 2013 LTE
I did the Mac part of guide. No problems.
I know. You guys have heard it all before...but
I was using WugFresh to re-flash back to 4.3 from 4.4 and the recovery was taking so long. After an hour of running, I was moving the device to a coffee table when the cable fell out.
Hay, why isn't a message include in WugFresh like the backup process as to approximately how long this process takes? That brings up another issue in general with these old N7s is that these micro-USB female connectors get loose after so many years of use, makes connecting and charging difficult.
But I digress.
I have read often in the XDA forums about a factory reset ‘from bricked feature’ in WugFresh, but I can not find that feature anywhere where ‘bricked’. anything is. If it is there, where is it?
Anyway, how can I recover the bootloader and everything without having to learn doing everything via a cmd line or .bat process?
These are the facts:
Nexus 7 2012, 8g, re-flashing back to 4.3 from 4.4, using Nexus Root Kit
v1.8.2, Flash Stock + Unroot (I had read in XDA Forum somewhere where it was suggested to go back to a factory vs to use this option).
The N7 is currently has one of 4 states available: Bootloader screen (with below stated status), Google initial screen (with "Start" Showing and "Booting failed" in the upper right corner), or it can Power off. Recovery Mode is an option, but does nothing but cycles to the Google initial screen.
In Fastboot mode the status says this:
FASTBOOT MODE
Product name - grouper (it got that far)
Variant - grouper
HU version - E3
LOCK STATE - UNLOCKED
Bootloader Version - N/A
Serial Number - 015d2109ab281807
SIGNING - not defined yet
Of course I can't get an MTP connection to Microsoft XP, but an "Unknown
device" error shows up under USB when I connect the cable. No drivers from WMSDK kit or any from WugFresh worked.
Oh, and by the way, the WugFresh backup didn't work for me. It saved next to nothing, but I have another type of backup that works, so no worry.
GOT ANY SUGGESTIONS?
Looks like it will be fine follow the sticky for reflashing a factory image.
http://forum.xda-developers.com/showthread.php?t=1907796
[GUIDE] Flashing a Factory Image with fastboot / return to stock
Don't use toolkits for flashing devices just learn the adb commands its much safer. The reason there is no time for completing a flash if it varies with devices.
FYI the wugfresh option you are looking for is return to stock/unroot with soft bricked checked
Programming is a race between engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.
Captain Sweatpants said:
Looks like it will be fine follow the sticky for reflashing a factory image.
http://forum.xda-developers.com/showthread.php?t=1907796
[GUIDE] Flashing a Factory Image with fastboot / return to stock
Don't use toolkits for flashing devices just learn the adb commands its much safer. The reason there is no time for completing a flash if it varies with devices.
FYI the wugfresh option you are looking for is return to stock/unroot with soft bricked checked
Programming is a race between engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.
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{Q} Thanks Captain, I have been following the Guide instruction, but I have some other questions before I proceed.
In your Quote above you said “follow the sticky for reflashing”, I don’t know what you mean by a “sticky” and I have looked though a lot of the pages after the "[GUIDE] Flashing a Factory Image with fastboot / return to stock" and I can not find “reflashing” mentioned yet. Did you mean to go directly to the "Flashing the Factory Image" section in the Guide and follow that?
Since I didn't know that answer, I went a head and read the whole Guide and other questions popped up: If I have to download Java SE JDK will the Version 6 I already have work? The Oracle website you directed me to won’t let me download Version 8; however, Android SDK did accept Version 6 to install.
I did re-download all the drivers as instructed and put the JWR66V bootloader into the place of the JWR66Y one and then inserted bootloader-grouper-4.23.img, image-nakasi-jwr66y.zip, flash-all.sh, and flash-base.sh all into <my sdk directory>\platform-tools as the Guide says.
Now that I think I have it all ready to go, will I still have to run the Adb cmds to install Drivers?
I don’t know what you mean by a “sticky"
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A sticky is a thread that a mod has "stickied" meaning that it won't move down the forum but stays at the top.
I can not find “reflashing” mentioned yet. Did you mean to go directly to the "Flashing the Factory Image" section in the Guide and follow that?
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Yes that's what I meant.
Just follow the whole guide and take it slow if you have been relying on toolkits like wugfresh this will be a not of a learning curve
Now that I think I have it all ready to go, will I still have to run the Adb cmds to install Drivers?
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Yes you still have to install drivers you shouldn't need adb to do that just make sure windows has the correct adb and fastboot drivers installed. If you have been using wugfresh NRT the drivers should be OK.
As your device is soft bricked where the guide says use the command adb reboot bootloader you will need to manually enter the bootloader by pressing power & vol +
Sent from my C5303 using xda app-developers app
Now its Driver installation issues
Captain Sweatpants said:
A sticky is a thread that a mod has "stickied" meaning that it won't move down the forum but stays at the top. Yes that's what I meant.
Just follow the whole guide and take it slow if you have been relying on toolkits like wugfresh this will be a not of a learning curve
Yes you still have to install drivers you shouldn't need adb to do that just make sure windows has the correct adb and fastboot drivers installed. If you have been using wugfresh NRT the drivers should be OK.
As your device is soft bricked where the guide says use the command adb reboot bootloader you will need to manually enter the bootloader by pressing power & vol +
Sent from my C5303 using xda app-developers app
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{Q} Installing the driver now seems to be the issue. I tried a couple of things:
1. I know this was not exactly appropriate, but I went into Device Manager, located the USB “Unknown Device”, tried to update
the Driver after selecting it, directed the screens to both the ‘supposed’ drivers in WugFresh and Adb subdir’s. None took.
2. Then I forced a new device though the Control Panel’s, Add New Hardware, navigated to “Add a new hardware device” and
selected “Google Nexus 7 ADB interface”, and it created the new device. The Device Manager showed and error on the
device, so I refreshed it with the Adb driver, with no different results.
3. I then added the device driver “Google Nexus Bootloader Interface” via Add New Hardware
4. I rebooted the computer. After it came back up…
5. I looked at the Device Manager with no change in the status of any of the Android or the Unknown USB Device.
6. I insured the N7 was in bootloader mode by rebooting with volume keys/on key.
7. I went ahead and ran “adb drivers” cmd after entering the “cd’ cmd. I got the following:
Bear with me as I have no screen printing capability at this time.
>Command Prompt screen:
>C:\<adb dir>\platform-tools> adb devices
>List of devices attached
>C:\<adb dir>>\platform-tools>
And as you can see, NO listing showed.
So what’s next? I have another XP computer I can try this on, but I will have to get all the Abd stuff over to it 1st. While you answer I will try that.
Your Nexus in fastboot mode is not an adb device so it won't show up. Change your command to fastboot devices and it should work.
If you are still having driver issues download USB deveiw and remove anything that looks like a Nexus bootloader interface or adb device
Programming is a race between engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.
Captain Sweatpants said:
Your Nexus in fastboot mode is not an adb device so it won't show up. Change your command to fastboot devices and it should work.
If you are still having driver issues download USB deveiw and remove anything that looks like a Nexus bootloader interface or adb device.
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OK, I have tried what you said with no results. If you would be willing to work with my computer directly, I have a method of allowing you to see what I see. The 2nd computer I have the N7 on right now have very little personal stuff on it, and I would be willing to let you access it. I have set up a temporary e-mail address [email protected] you can send an e-mail to with your e-mail address, and we can correspond directly, thus I can give you the access you need. I know you are else where in the world, so I would be willing to leave my computer up for you to see it all when you like. What do you think?
Tell me the final score of Zebre and your teem, what date it occurred, and what the sport is so I know it is you. Send the answer to the e-mail above, so I know it is you. I’ll only give you a short time to respond.
nickynooner said:
OK, I have tried what you said with no results. If you would be willing to work with my computer directly, I have a method of allowing you to see what I see. The 2nd computer I have the N7 on right now have very little personal stuff on it, and I would be willing to let you access it. I have set up a temporary e-mail address [email protected] you can send an e-mail to with your e-mail address, and we can correspond directly, thus I can give you the access you need. I know you are else where in the world, so I would be willing to leave my computer up for you to see it all when you like. What do you think?
Tell me the final score of Zebre and your teem, what date it occurred, and what the sport is so I know it is you. Send the answer to the e-mail above, so I know it is you. I’ll only give you a short time to respond.
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It wouldn't work as I would need to be able to press buttons on the nexus.
If none of this is working then try wugfresh NRT again make sure you have the most up-to-date version from www.wugfresh.com its 1.8.2
The option you are looking for is unroot/back to stock there is an option for soft bricked make sure that is ticked
Sent from my Nexus 7
Hit thanks if I've helped
The Fat Lady Just Sang an Unhappy Song!
Hi Captain,
Thank you for all of your help and patience with me. I have read a lot more about the status of my device through looking at the XDA forum about other devices that have the kind of issue I do, and I have concluded mine is HARDbricked. I went ahead and ordered another motherboard off of eBay. My device was an 8G and I got a 32G replacement, making sure it was for my age of my N7. XDA forum and other websites say the boards are interchangeable. I was thinking about buying a new device anyway and this way I can upgrade and still have the same familiar device with no learning curve of a new one.