No os installed - Nexus 4 Q&A, Help & Troubleshooting

I installed beats audio and my phone froze. I factory reset and when I went to reboot it said no os installed. I'm scard to reboot. Lol. I'm using twrp and have ubuntu 13.10. Is there a way I can move a rom from my pc to the phone to flash?
Sorry for the noob question but I didn't find anything spicific to my question in search.
Thanks
Sent from my SCH-I535 using xda app-developers app

You can always use the toolkits to achieve your next step but if you are in Ubuntu you should go back into recovery and just flash another rom. Try Wugs and of course you can always side load a rom or flash your images back in Fastboot. As long as you are up and running you are ok.
One more thing you may only have to re-flash the Ubuntu zips to get the OS back
Edit: I see you searched so I deleted that line

OK, everything is good. Thanks.
Sent from my Nexus 4 using xda app-developers app

Related

Strange Root Issue

When I saw the port for ICS come out I got really excited and flashed it right away. Then I realized for whatever reason I didnt have SU permissions so I couldn't tether to my computer. I was disappointed but I thought, "no biggie, I'll just restore from my back up." When I flashed my back up the SU app was in my app drawer but I still couldn't tether. As a matter of fact I can't do anything that requires SU but the bootloader still reads unlocked. WTF?
I can't flash a new recovery either. I tried installing from ROM manager, I tried pushing it from my computer but I can't get to the recovery any more. ROM manager says that I have CWM 5.0.2.0 currently installed but I can't get to it at all. Again, WTF?
Sent from my Nexus S 4G using XDA App
^clearly the phone is working perfectly fine with the stock ROM from the back up but obviously I want my SU back.
Root your phone and read the development thread versus making blog posts.
Sent from my Nexus S 4G using xda premium
Flash this http://www.tylerwatt12.com/XDA/ics/root_and_theme.zip and please post in right section
Sent from my Nexus S 4G using xda premium
Thanks for not answering my questions. The bootloader is unlocked but I don't have root and I don't have access to recovery mode even tho ROM Manager says I have Clockwork Mod 5.0.2.0 currently installed. I cannot access the recovery mode AT ALL. I cannot flash or push a new recovery but it fully boots into Gingerbread w/o any issues. What is wrong with my phone and how do I fix it.
Sent from my Nexus S 4G using XDA App
Try from rom manager to reinstall a previous recovery version.
Sent from my LG-P920 using XDA App
That doesn't work either. It goes through the prompts but it doesn't actually reboot do the installation.
I just tried unrooting and then re - rooting but that didn't work and I think that actually wiped my phone completely. I don't even know where an SD card would get into this thing.
Sent from my Nexus S 4G using XDA App
Use adb on your computer and push a clockworkmod recovery.img. And we are trying to help u no need for the sarcasm
Sent from my Xoom using xda premium
I'm sorry but I'm just really frustrated right now. Nothing I have tried has worked. Maybe its my commands? To push that recovery image what would I type?
Sent from my Nexus S 4G using XDA App
I also I can't download that zip you linked to. Every time I try it just says failed.
Sent from my Nexus S 4G using XDA App
obsydian2k7 said:
I'm sorry but I'm just really frustrated right now. Nothing I have tried has worked. Maybe its my commands? To push that recovery image what would I type?
Sent from my Nexus S 4G using XDA App
Click to expand...
Click to collapse
I get it
Fastboot flash recovery recovery-xxxxxxxxx.img and hit enter
Sent from my Xoom using xda premium
Esteway.619 said:
I get it
Fastboot flash recovery recovery-xxxxxxxxx.img and hit enter
Sent from my Xoom using xda premium
Click to expand...
Click to collapse
Get cwm image from here CWM Recovery
Sent from my Xoom using xda premium
relock the phone then unlock it again i had the same problem
I tried relocking and unlocking again then pushed the recovery I just (finally) downloaded but it didn't work. Terminal says error cannot load 'recovery-clockwork-5.0.2.0-crespo4g.img'
Sent from my Nexus S 4G using XDA App
obsydian2k7 said:
I tried relocking and unlocking again then pushed the recovery I just (finally) downloaded but it didn't work. Terminal says error cannot load 'recovery-clockwork-5.0.2.0-crespo4g.img'
Sent from my Nexus S 4G using XDA App
Click to expand...
Click to collapse
Is that the right name of the recovery img? Try renaming it to just recovery and see if that works.
Edit: make sure your phone is in debugging mode. And uninstall then reinstall the drivers on your computer
Sent from my Nexus S 4G using xda premium
Esteway.619 said:
Is that the right name of the recovery img? Try renaming it to just recovery and see if that works.
Edit: make sure your phone is in debugging mode. And uninstall then reinstall the drivers on your computer
Sent from my Nexus S 4G using xda premium
Click to expand...
Click to collapse
manually go into recovery with volume down and power flash the su.zip and u should be good to go that wat I did
Sent from my Nexus S 4G using xda premium
No suggestions have worked so far. It does not matter what the recovery image name is, whenever I try the flash it Terminal says that it cannot load "***.img" or if I try an install command it says that it cannot find "***.zip" I'm on a snow leopard iMac so I don't need drivers n such.
Let me pose the question like this, what would I do to completely restore the phone to factory condition and try to root it again? Like I said before, the bootloader says that it is unlocked but I do not have any root privileges, could not access the recovery I had before nor install a new recovery after having locked the unlocked the phone's bootloader again.
Sent from my Nexus S 4G using XDA App
http://forum.xda-developers.com/showpost.php?p=13773677&postcount=1
go to the link above and follow the directions for returning to stock.
find yourself a one-click root method on XDA that includes superuser, busybox, and CWM.
EDIT: Also, double check the md5 sum for the CWM .zip. use
Code:
md5 recovery-aaaaaa.img
in the terminal and make sure the output matches whatever is given on the CWM site. if they dont have one up, ask for it
NS4g one-click root app:
http://www.mediafire.com/?2jx8xtx2602hi23
this will:
unlock the bootloader
install cwm 5.0.2.0
root
No commands, no messing with pushing files manually, etc. This thing has already saved me from major headaches while restoring my phone once and I've only had it for 3 weeks lol
hp420 said:
NS4g one-click root app:
http://www.mediafire.com/?2jx8xtx2602hi23
this will:
unlock the bootloader
install cwm 5.0.2.0
root
No commands, no messing with pushing files manually, etc. This thing has already saved me from major headaches while restoring my phone once and I've only had it for 3 weeks lol
Click to expand...
Click to collapse
im assuming this is for windows. he said he has a mac so that wouldnt work for him. here this is for mac http://forum.xda-developers.com/showthread.php?t=1129759 just copy and past everything thats there in terminal
Esteway.619 said:
im assuming this is for windows. he said he has a mac so that wouldnt work for him. here this is for mac http://forum.xda-developers.com/showthread.php?t=1129759 just copy and past everything thats there in terminal
Click to expand...
Click to collapse
I missed that...my mistake

[Q] Restoring Stock Android on Nexus 7

Hi I have a problem with my Nexus 7 (32 gb wifi only version).
My son in his infinite wisdom decided to install ubuntu on the tablet.
I went to try and restore this back to the android version but all it did was to wipe off ubuntu itself
I then went on jayceooi.com and used the nexus toolbox to see if I could reflash the images etc.Howveer although all the files were downloaded I canot get the laptop to recognise the nexus itself (even though it sems to charge the tablet). There is no menu at all to check whether or not usb debugging is ticked or not..
Im now left with the tablet without no apparent operating system. At the moment all it shows is the green android with fastboot mode but when I hit start it says booting failed.
Could someone help please before I do any more damage and I brick it completly (although I may have already done so)
thankyou for any help
Use wugs tool in dev stickies and make sure right drivers are installed.
Sent from my Inspire 4G using xda premium
Gizmoe said:
Use wugs tool in dev stickies and make sure right drivers are installed.
Sent from my Inspire 4G using xda premium
Click to expand...
Click to collapse
thanks it mentions it being a root toolkit. I didnt actually want to root so is it still ok to use to restore back to stock android?
It can do more then just root
Sent from my Nexus 7 using Tapatalk 2
jswarb001 said:
thanks it mentions it being a root toolkit. I didnt actually want to root so is it still ok to use to restore back to stock android?
Click to expand...
Click to collapse
Yes it can do restore back to stock. Just follow the guide to unlock bootloader so it can flash stock image then just re lock bootloader. It covers the process in op.
Sent from my Inspire 4G using xda premium
Ok thanks all. Seemed to be doing everything ok but its been stuck on"waiting for your device to finish booting back up" for about 30 minutes now. It did say it would take 5 to 10 mins but should i carry on waiting or abort and start again do you think?
thanks
I would reset it see if that helped
Sent from my Nexus 7 using Tapatalk 2
If your son re did the partitions for Ubuntu that could have messed things up pretty good. I have only had my nexus for a few days so I couldn't tell you how to fix the formatting quite yet. I would search around on how to verify and correct the partitions if needed.
Sent from my Inspire 4G using xda premium

Superwipe script wiped everything. HELP

Ok. I used a super wipe script. Now my device has nothing but the boot loader and twrp is still installed. I was on the new ota 4.2.2. I also have 4.18 boot loader. I have no os and all of my backups are gone so I can't restore anything. How can I install this from a computer and push it to my device? I really need help. I'm not brand new. But I've never been in this situation. Thanks to anyone who can help make my device operable again.
Sent from my EVO using xda app-developers app
If TWRP is installed and you can boot in TWRP, try to mount the usb and copy the backup to the device. I'm not sure, but you could use adb push in the recovery, too
Otherwise just boot into bootloader, flash the stock rom, boot, root, copy the backup on the sdcard, flash TWRP, restore it
Sent from my SK17i running Android 4.1.2
mihahn said:
If TWRP is installed and you can boot in TWRP, try to mount the usb and copy the backup to the device. I'm not sure, but you could use adb push in the recovery, too
Otherwise just boot into bootloader, flash the stock rom, boot, root, copy the backup on the sdcard, flash TWRP, restore it
Sent from my SK17i running Android 4.1.2
Click to expand...
Click to collapse
The problem is I don't have the backup saved to a computer. It was only on the device. Now it's gone. And I don't understand what you mean by booting into bootloader and flashing the stock Rom. I'm so lost. Please continue to try to help me through this. Thank you
Sent from my EVO using xda app-developers app
Follow this guide. It will get you back to stock.
treIII said:
The problem is I don't have the backup saved to a computer. It was only on the device. Now it's gone. And I don't understand what you mean by booting into bootloader and flashing the stock Rom. I'm so lost. Please continue to try to help me through this. Thank you
Sent from my EVO using xda app-developers app
Click to expand...
Click to collapse
I thought you had a backup on your PC, if not you will loose all your data
Do it like the guy above said, or just download the stock image (for your device) from here, extract everything and just run the flash-all.bat (if you are on windows). This will flash the stock rom so you should be able to boot your device again
mihahn said:
I thought you had a backup on your PC, if not you will loose all your data
Do it like the guy above said, or just download the stock image (for your device) from here, extract everything and just run the flash-all.bat (if you are on windows). This will flash the stock rom so you should be able to boot your device again
Click to expand...
Click to collapse
It seems like for me downloading the stock image and running the flash all bat would be the best solution for my level of experience. I just don't know what you mean by running the flash all bat. Do I need sdk or something to do that? I need the most simple solution possible with my level of experience. But thanks a million.
Sent from my EVO using xda app-developers app
treIII said:
It seems like for me downloading the stock image and running the flash all bat would be the best solution for my level of experience. I just don't know what you mean by running the flash all bat. Do I need sdk or something to do that? I need the most simple solution possible with my level of experience. But thanks a million.
Sent from my EVO using xda app-developers app
Click to expand...
Click to collapse
No need to install anything! Just download the package for your device and extract it. Now open the archive and there is a file called flash-all.bat.
Now you hold power and volume down on your nexus 7 to get into fasboot mode (the bootloader). If you are there, plug the nexus via usb in your pc.
Now just double click the flash-all.bat and it will flash the stock rom
If this won't work, because windows can't detect the device, download the Nexus 7 Toolkit, install it and open it. There's an option to install the drivers
Sent from my Nexus 7 running Android 4.2.2
mihahn said:
No need to install anything! Just download the package for your device and extract it. Now open the archive and there is a file called flash-all.bat.
Now you hold power and volume down on your nexus 7 to get into fasboot mode (the bootloader). If you are there, plug the nexus via usb in your pc.
Now just double click the flash-all.bat and it will flash the stock rom
If this won't work, because windows can't detect the device, download the Nexus 7 Toolkit, install it and open it. There's an option to install the drivers
Sent from my Nexus 7 running Android 4.2.2
Click to expand...
Click to collapse
Thanks. I'll be doing this later. I'll let you know what happens. Will it put more on the 4.2.1 or 4.2.2? I really screwed up and didn't understand the op.
Sent from my EVO using xda app-developers app
mihahn said:
No need to install anything! Just download the package for your device and extract it. Now open the archive and there is a file called flash-all.bat.
Now you hold power and volume down on your nexus 7 to get into fasboot mode (the bootloader). If you are there, plug the nexus via usb in your pc.
Now just double click the flash-all.bat and it will flash the stock rom
If this won't work, because windows can't detect the device, download the Nexus 7 Toolkit, install it and open it. There's an option to install the drivers
Sent from my Nexus 7 running Android 4.2.2
Click to expand...
Click to collapse
Ok. Can you post a link for the package for my device? Its a WiFi nexus 7. I can't find the toolkit. I'm so lost. I'm laughing at myself. You have to admit. It's funny when someone does something this stupid.
Sent from my EVO using xda app-developers app
treIII said:
Ok. Can you post a link for the package for my device? Its a WiFi nexus 7. I can't find the toolkit. I'm so lost. I'm laughing at myself. You have to admit. It's funny when someone does something this stupid.
Sent from my EVO using xda app-developers app
Click to expand...
Click to collapse
See the link I posted earlier, there you can find the 4.2.2 image for the nexus 7 wifi only (grouper/nakasi)
I'm on phone right now so I can't post the link, just search for nexus 7 toolkit on Google, or see the general/development section. It should be pinned there
Sent from my SK17i running Android 4.1.2
mihahn said:
No need to install anything! Just download the package for your device and extract it. Now open the archive and there is a file called flash-all.bat.
Now you hold power and volume down on your nexus 7 to get into fasboot mode (the bootloader). If you are there, plug the nexus via usb in your pc.
Now just double click the flash-all.bat and it will flash the stock rom
If this won't work, because windows can't detect the device, download the Nexus 7 Toolkit, install it and open it. There's an option to install the drivers
Sent from my Nexus 7 running Android 4.2.2
Click to expand...
Click to collapse
Where should I put this package? And will flash all.bat do everything for me?
Leonhan said:
Where should I put this package? And will flash all.bat do everything for me?
Click to expand...
Click to collapse
Just download it and extract it. Then you go in the extracted folder and you can see some files and the flash-all.bat. This will do everything for you. No need to place the package anywhere, just do it like I said and it should work. Try it
Sent from my SK17i running Android 4.1.2
I'd like to say thank you for everyone he contributed for helping me do this. I followed the directions using the Nexus 7 toolkit and everything went well. I installed jelly bean 4.2 .1 and now I will use voodoo OT a route keeper in order to accept the update to 4.2 .2
Sent from my EVO using xda app-developers app
treIII said:
I'd like to say thank you for everyone he contributed for helping me do this. I followed the directions using the Nexus 7 toolkit and everything went well. I installed jelly bean 4.2 .1 and now I will use voodoo OT a route keeper in order to accept the update to 4.2 .2
Sent from my EVO using xda app-developers app
Click to expand...
Click to collapse
Great to hear it works again. Btw there's a button for that
Sent from my SK17i running Android 4.1.2
mihahn said:
Great to hear it works again. Btw there's a button for that
Sent from my SK17i running Android 4.1.2
Click to expand...
Click to collapse
I'm aware.
Sent from my EVO using xda app-developers app

Trying to install 4.3 but can't manage it.

Hello forgive me if this is the wrong place on this forum for this topic.
I unlocked my phone with the wugfresh method and did keep it stock ROM. Now my sweet google phone wants to update OTA but it won't do it.
Can someone help me. I want to go 4.3 and keep it stock, and rooted: )
Sent from my Nexus 4 using xda premium
Do it manually by downloading the Google factory images and flashing them yourself. Can either flash them through a toolkit like I did (which most people wouldn't recommend), or you can flash them yourself with fastboot. A quick search or look around will show you how to do it
Sent from my Nexus 4 using Tapatalk 4
Do you mean that selecting the download/install button will not do anything?
Did you install a custom recovery?, you need a stock recovery for it to work, I have the stock recovery image itself if you need it.
Sent from my Nexus 4 using Tapatalk 4
Indeed de download/install button didn't do anything. I have custom recovery twrp on it.
I did downloaded the nexus 4 image and unpacked it. And tried to install true a toolkit but with no luck.
Sent from my Nexus 4 using xda premium
ow godd im now stuck at the bootloader with no image on it. i tried it with a toolkit but with no succes. it whiped my device but didnt install image or rom.
im now stuck at the bootloader when i say start it just shows a black screen. have to reset the device 10 hold the power button.
im a bit flipping here
please help
bmwsensation said:
Indeed de download/install button didn't do anything. I have custom recovery twrp on it.
I did downloaded the nexus 4 image and unpacked it. And tried to install true a toolkit but with no luck.
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Use this with your phone in bootloader mode: https://developers.google.com/android/nexus/images#occamjwr66v
Sent from my Nexus 4 using Tapatalk 4
still trippin and want to use my whatsapp
i guess the google image isnt on the sd card anymore. how do i put the google image on the sd card.
i am using the wugg fresh method now
Use fastboot to flash the image from your computer. Efrant has a guide for returning to stock in General.
This, yet again, is why people shouldn't use toolkits.
gues thanks my nexus is back alife with the post in the general, id managed it. thanks guys.
this method brings me some old dos memories back :highfive: hhehe was fun afterwarts
now running stock again with 12gb memm

Grouper bricked after latest 4.3 OTA, no recovery

Heya...
On my 16GB Grouper I had installed the stock rooted 4.3 rom. Yesterday a system OTA update message appeared on my screen - 1.7 MB. I let it download and install over night and just went to bed. Came back in the morning to a boot loop where the device got stuck with the four colorful thingies animation. I can access the bootloader, but the recovery seems to be broken. Can't remember if I had anything other than the stock one... Anyways, now I'm strugling to get this thing going again. I am a zero at ADB but willing to learn whatever is necessary to get me started with a working recovery at least. No tool root box will do anything really for me...
Thanks for your help in advance
Hey!
Had a problem just like yours. If your running windows then install this program its called nexus tool kit. I'm a newbie here but if you Google 'nexus toolkit wug fresh' you can find it
All you need to do is plug your device in and open the program, then select flash OTA with the boot loop option and then follow the on screen instructions
That should put you back to normal with a fresh start meaning all you data will be lost. You can also root from there to.
Sent from my Nexus 7 using xda app-developers app
hettige677 said:
Hey!
Had a problem just like yours. If your running windows then install this program its called nexus tool kit. I'm a newbie here but if you Google 'nexus toolkit wug fresh' you can find it
All you need to do is plug your device in and open the program, then select flash OTA with the boot loop option and then follow the on screen instructions
That should put you back to normal with a fresh start meaning all you data will be lost. You can also root from there to.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Yeah. It would be dumb to actually learn what you are doing to your device. You should totally use a toolkit.
/s
Sent from my Galaxy Nexus
Honestly, I'm just showing the user one way, I anticipated him of being a newbie. For the record, it shows you all the process's happening.
Sent from my Nexus 7 using xda app-developers app
Thank you guys. You might not believe it, but I'm not a newb to Android or flashing. It's just that I've always been playing around with Samsung devices and there you'd normaly turn to Odin in case something went wrong. Here it's different.
Anyways, with this comprehensive guide I've been able to reflash a recovery image and my old rom. Unfortunately losing all of my data in the process, but there was no way to save it.
http://www.androidupdate.us/recover-bricked-device-fastboot/
In case this happens to anybody else.
Cheers

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