Database Users

[Q] HELP!! I wiped my whole N7 in recovery.

Hi all!!
I have a huge problem i think.
Yesterday is was rooting my device, and i was about to start flashing a custom rom.
What happened is that in the proces of wiping dalvik cache etc. I by accident wiped the whole system!
So now if i want to reboot, recovery gives the error that there is no OS is installed. If i reboot my nexus 7 keeps hanging in the startup screen wich only displays Google...
It still can reboot in recovery or bootloader, but i cant figure out how to recover. I tried with 2 toolkits, but no succes! I made a nandroid backup but this doesnt work either.
Also i tried several solutions but none of them helped.
Does someone know how i can get my N7 to work again?? :crying:

Wugfresh's toolkit allows you to flash the stock image from the bootloader. Just make sure you check the box that states you cantvpower the device up.

Mskips toolkit, chose the option to flash Google image, it will download, and flash for you, if not your doing it wrong, push comes to shove your going o have to download a custom ROM and use adb to to push it on to your nexus 7 then fire up cwm and lash the rom, your nandroid will be gone unless you took it off/copied to a PC before you messed up.
Sent from my Nexus 7 using Tapatalk 2

Jordanooo said:
Wugfresh's toolkit allows you to flash the stock image from the bootloader. Just make sure you check the box that states you cantvpower the device up.
Click to expand...
Click to collapse
This^ i have done it a few times. When i flash a new rom i wipe all including system. Sometimes i get a bad download and i dont realise until i try to flash. Do as poster above says and you will be ok
Sent from my Nexus 7 using Tapatalk 2

leelaa said:
This^ i have done it a few times. When i flash a new rom i wipe all including system. Sometimes i get a bad download and i dont realise until i try to flash. Do as poster above says and you will be ok
Sent from my Nexus 7 using Tapatalk 2
Click to expand...
Click to collapse
I tried all those things named above with both toolkits..
When i try to flash to stock it keeps hanging at some point, or i get errors. What am i doing wrong?
I will try again what jordaanooo mentioned.. hope this time it will work.
If it doesn't work, does it help to post some screenshots with the error i get, or where it gets stuck??

Yeah, try it, make sure you state you cant boot it, and tell us what parts it stops/fails at

SMH dont use toolkits -_- so you're saying you "could" get into recovery? Why didnt you just adb push a rom
Code:
adb push name-of-rom.zip /data/media
Then flash that rom?

ÜBER™ said:
SMH dont use toolkits -_- so you're saying you "could" get into recovery? Why didnt you just adb push a rom
Code:
adb push name-of-rom.zip /data/media
Then flash that rom?
Click to expand...
Click to collapse
Yes recovery does work. How do i push that? i have never done that...

TouchHD said:
Yes recovery does work. How do i push that? i have never done that...
Click to expand...
Click to collapse
he just mentioned it in the post. do you know how to use adb? do you have it installed?

Fufu_the_Great said:
he just mentioned it in the post. do you know how to use adb? do you have it installed?
Click to expand...
Click to collapse
i used it before for rooting my htc one x, so i think i have the needed files. but i don't know what i need for the n7 and how to start. I have been searching, but can't figure it out..

Jordanooo said:
Wugfresh's toolkit allows you to flash the stock image from the bootloader. Just make sure you check the box that states you cantvpower the device up.
Click to expand...
Click to collapse
done something like this yesterday,worked :good:

TouchHD said:
i used it before for rooting my htc one x, so i think i have the needed files. but i don't know what i need for the n7 and how to start. I have been searching, but can't figure it out..
Click to expand...
Click to collapse
pretty simple. if you know how to use adb then you just need to just a ROM to apply. wether it be the stock or a custom. once you know what ROM, the easiest thing is to paste it into your adb folder (usually platform-tools) and just push it onto your sd card

Fufu_the_Great said:
pretty simple. if you know how to use adb then you just need to just a ROM to apply. wether it be the stock or a custom. once you know what ROM, the easiest thing is to paste it into your adb folder (usually platform-tools) and just push it onto your sd card
Click to expand...
Click to collapse
Thanks will try that this evening when i get home!

Jordanooo said:
Yeah, try it, make sure you state you cant boot it, and tell us what parts it stops/fails at
Click to expand...
Click to collapse
I'm trying to flash to a stock rom at the moment with the wugfresh toolkit. it seems the process is stuck at the point where it is "sending 'system' to the device. it's "sending 'system'" for more than an hour now... is that ok?? or is there something going wrong?
the picture show's where it gets stucked

Fastboot flash bootloader bootloader-grouper3.34.img
Fastboot flash all nakasijroo3d.IMG w/e its called

Do you have cwm or twrp installed? If so you can mount the 7 like a mass storage device to your computer. This will give you access to the SD card where you can transfer a ROM from your computer to your tablet....I'm not sued where the setting is.....just go into your recovery and dig around....I think its under advanced...
Sent from my Galaxy Nexus using xda premium
---------- Post added at 03:00 PM ---------- Previous post was at 02:54 PM ----------
I just checked...if u go under the mount setting. There's a USB mass storage option......def the easiest route....adb is easy ...if you know how to set it up right
Sent from my Galaxy Nexus using xda premium

TouchHD said:
I'm trying to flash to a stock rom at the moment with the wugfresh toolkit. it seems the process is stuck at the point where it is "sending 'system' to the device. it's "sending 'system'" for more than an hour now... is that ok?? or is there something going wrong?
the picture show's where it gets stucked
Click to expand...
Click to collapse
are you familiar/comfortable with the command prompt?

Fufu_the_Great said:
are you familiar/comfortable with the command prompt?
Click to expand...
Click to collapse
no not really.. i'm a real noob with that.

TouchHD said:
no not really.. i'm a real noob with that.
Click to expand...
Click to collapse
do you remember where you installed android sdk?

Fufu_the_Great said:
do you remember where you installed android sdk?
Click to expand...
Click to collapse
Yes i do. C:\SDK

Need help

hi guys,
Just messed up with my device.
I inslalled beat audion on my device and it get stuck ech time on starting apps...
Allreadydone a total wipe but still dont boot.
Like a ****ing retard i delet all the backups and install image that i had on my phone (i know it's stupid but i wanted winning some space)
I cat use toolkit cause its saying that my phone isnt on USB debuging.
Got TWR installed nothing but to flash.
Any idea for uploading a ROM install in my device? or other ideas for starting the os?
Im on AOKP build 5 btw
Thanks a lot guys

Fastboot, flash factory image.

fye85 said:
hi guys,
Just messed up with my device.
I inslalled beat audion on my device and it get stuck ech time on starting apps...
Allreadydone a total wipe but still dont boot.
Like a ****ing retard i delet all the backups and install image that i had on my phone (i know it's stupid but i wanted winning some space)
I cat use toolkit cause its saying that my phone isnt on USB debuging.
Got TWR installed nothing but to flash.
Any idea for uploading a ROM install in my device? or other ideas for starting the os?
Im on AOKP build 5 btw
Thanks a lot guys
Click to expand...
Click to collapse
If your phone is recognized try to push a rom that you can flash with TWRP through adb. Look here for how to do that http://forum.xda-developers.com/showthread.php?t=1667929.

snapper.fishes said:
Fastboot, flash factory image.
Click to expand...
Click to collapse
How flash the factory image in fast boot?

gee2012 said:
If your phone is recognized try to push a rom that you can flash with TWRP through adb. Look here for how to do that http://forum.xda-developers.com/showthread.php?t=1667929.
Click to expand...
Click to collapse
it's not possible to mount internal storage in TWRP????
Was possible on my HTC dedie 2 years ago

fye85 said:
How flash the factory image in fast boot?
Click to expand...
Click to collapse
Look here http://forum.xda-developers.com/showthread.php?t=2010312.

gee2012 said:
Look here http://forum.xda-developers.com/showthread.php?t=2010312.
Click to expand...
Click to collapse
Like i said i cant enable bebuging mod so im stuck in step one 'install drivers'

fye85 said:
Like i said i cant enable bebuging mod so im stuck in step one 'install drivers'
Click to expand...
Click to collapse
Yep nothing, when i typing fastboot devices in command prompt i cant see nothing;
My devices isnt reconise

Probleme solved.
It came from windows 8 (like always).
Have to change windows boot seetings befor installing drivers tuto is here :
http://forum.xda-developers.com/showpost.php?p=33463359&postcount=109

please update thread title, it would be helpful for others...
Sent from my Nexus 4 using xda premium

Nexus 7 stuck on GOOGLE booting screen

Hey so yesterday I mucked around with the mounting/unmounting/formatting stuff in fastboot. Now it's not booting up, it's stuck at the GOOGLE logo. I left it on overnight, and it's still stuck there. I can still turn off the device and enter fastboot mode. Anyone know what's wrong?
Thanks

How do you want to know what's happening to your device if don't tell us which commands you have done exactly with fastboot and why ?

Nico_60 said:
How do you want to know what's happening to your device if don't tell us which commands you have done exactly with fastboot and why ?
Click to expand...
Click to collapse
Sorry
I went to the fastboot menu and unmounted everything, and formatted everything. Then I deleted all user data and the cache partition. I'm running xenon HD rom.
Thanks

You were running xenon rom before you formatted everything! Now if you want to stay with xenon you have to push the rom in your device using adb and install it with recovery.

Nico_60 said:
You were running xenon rom before you formatted everything! Now if you want to stay with xenon you have to push the rom in your device using adb and install it with recovery.
Click to expand...
Click to collapse
I could care less about the rom. I just want to turn on the device...
It could be stock, I'll just root it again.
I'm kind of a beginner with this, how exactly do I push the rom
Anyways, thanks

nicetaco said:
I could care less about the rom. I just want to turn on the device...
It could be stock, I'll just root it again.
I'm kind of a beginner with this, how exactly do I push the rom
Anyways, thanks
Click to expand...
Click to collapse
I can't push it because it's not being recognized on my computer
Anyone help please?

92 views an only 1 person helping..

I would say to get Wug's tool kit and use that to unbrick/flash back to stock. To get your computer to recognize the tablet you likely need to install the proper drivers, which are included with the toolkit and instructions on installing them.
Edit: link http://forum.xda-developers.com/showthread.php?t=1766475
Sent from my LG-P999 using xda premium

Волк said:
I would say to get Wug's tool kit and use that to unbrick/flash back to stock. To get your computer to recognize the tablet you likely need to install the proper drivers, which are included with the toolkit and instructions on installing them.
Edit: link http://forum.xda-developers.com/showthread.php?t=1766475
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
The problem is, I don't have USB debugging on, so it's impossible to install the drivers.

Go in bootloader/fastboot mode and then type "fastboot devices" to see if your device is recognized

Nico_60 said:
Go in bootloader/fastboot mode and then type "fastboot devices" to see if your device is recognized
Click to expand...
Click to collapse
Sorry if I sound stupid, but I don't think I can type in bootloader mode...

Nico_60 said:
Go in bootloader/fastboot mode and then type "fastboot devices" to see if your device is recognized
Click to expand...
Click to collapse
This may sound stupid, but I cant type in bootloader mode

You did already use fastboot commands no?

Nico_60 said:
You did already use fastboot commands no?
Click to expand...
Click to collapse
No, I didn't...

nicetaco said:
No, I didn't...
Click to expand...
Click to collapse
Please help I think I'm going crazy o.0

nicetaco said:
Please help I think I'm going crazy o.0
Click to expand...
Click to collapse
OK never mind I fixed it. I just installed the ROM through a USB from a OTG cable. Thanks a lot for your help though!
-Kevin
Enjoy my thanks

same case with me...
my nexus 7 3g now stuck on google screen

buncit8 said:
same case with me...
my nexus 7 3g now stuck on google screen
Click to expand...
Click to collapse
what did you do before it was stuck at the Google logo?

Nico_60 said:
what did you do before it was stuck at the Google logo?
Click to expand...
Click to collapse
i want to install xenonHD rom but failed with error bla bla bla... (status 7).
so i try to wipe data, wipe cache, wipe dalvik cache, and format system
when i do reboot, it stuck on google logo
really need help,

Did you reflash the ROM and gapps after doing the wipes? Otherwise, try: factory reset, format system, flash ROM, flash gapps, reboot.

[Q] Dead in the water

OK, so I'm not a noob, but I am, apparently a moron. I was trying to flash a ROM and accidentally wiped my entire device. I can't get my PC (Windows 8) to recognize my phone. I have tried installing the drivers multiple times. not sure where to go from here. I've always worked with Samsung so I am a little lost in the LG world. Any advice would be GREATLY appreciated!!!

bradspace said:
OK, so I'm not a noob, but I am, apparently a moron. I was trying to flash a ROM and accidentally wiped my entire device. I can't get my PC (Windows 8) to recognize my phone. I have tried installing the drivers multiple times. not sure where to go from here. I've always worked with Samsung so I am a little lost in the LG world. Any advice would be GREATLY appreciated!!!
Click to expand...
Click to collapse
Can you get to recovery or download mode?..

RubbleTea said:
Can you get to recovery or download mode?..
Click to expand...
Click to collapse
I have TWRP 2.6.3.2 installed and I can get to it, but I have no way to get a ROM onto the phone to flash and no backups. If I could get my phone to be recognized by the PC, I have my TWRP backups on my laptop. Also, yes, I can get to download mode as well, but it is stuck at the window saying not to unplug the cable and it is updating but it never does anything.

If you can get into twrp you can adb sideload a rom or push your backup to your sdcard.
Sent from my OMNIpotent LG-G2.

bradspace said:
I have TWRP 2.6.3.2 installed and I can get to it, but I have no way to get a ROM onto the phone to flash and no backups. If I could get my phone to be recognized by the PC, I have my TWRP backups on my laptop. Also, yes, I can get to download mode as well, but it is stuck at the window saying not to unplug the cable and it is updating but it never does anything.
Click to expand...
Click to collapse
Yah like the post above adb sideload should work I actually just helped somebody and posted instructions and don't think thread is closed...also if your phone won't recognize could also try Koush universal drivers
Here's the link to the thread
http://forum.xda-developers.com/showthread.php?t=2581013&page=2

Recon Freak said:
If you can get into twrp you can adb sideload a rom or push your backup to your sdcard.
Sent from my OMNIpotent LG-G2.
Click to expand...
Click to collapse
I have tried that, but it will not read the ROM file.

adb push your backup to sdcard then restore will not work?
Sent from my OMNIpotent LG-G2.

RubbleTea said:
Yah like the post above adb sideload should work I actually just helped somebody and posted instructions and don't think thread is closed...also if your phone won't recognize could also try Koush universal drivers
Here's the link to the thread
http://forum.xda-developers.com/showthread.php?t=2581013&page=2
Click to expand...
Click to collapse
I LOVE YOU MAN!!! Seriously, thank you. Another trick to put into my back pocket. I was able to push CM and get it back to life.

bradspace said:
I LOVE YOU MAN!!! Seriously, thank you. Another trick to put into my back pocket. I was able to push CM and get it back to life.
Click to expand...
Click to collapse
Nice man good to hear

Can't start my Nexus 4 :(

Today,actually everything was fine but,I tried to restart my Nexus cause of some issues(nvm),right after that I tried to start it and it won't start.
I mean it keep doing the startup animation for hours nonstop.
please help me!!!
:crying:

Re-flash rom

thx
Mashed_Potatoes said:
Re-flash rom
Click to expand...
Click to collapse
what is that?
can you give me a tutorial or something?
thx

talkChrisTucker said:
Today,actually everything was fine but,I tried to restart my Nexus cause of some issues(nvm),right after that I tried to start it and it won't start.
I mean it keep doing the startup animation for hours nonstop.
please help me!!!
:crying:
Click to expand...
Click to collapse
Are you rooted? Are you on Stock Rooted ROM? OR Non Rooted? If you don't know these words and reading them first time..type no.

Is your N4 rooted ?

sidnoit22 said:
Are you rooted? Are you on Stock Rooted ROM? OR Non Rooted? If you don't know these words and reading them first time..type no.
Click to expand...
Click to collapse
no root
blusydays said:
Is your N4 rooted ?
Click to expand...
Click to collapse
no root!

With no root, the only way to get rid of this bootloop is to factory reset, you can do it in recovery by pressing volume down + power at the same time, then you choose Recovery with the volume button. BUT you will loose everything ( pics, apps, etc. ).
But I hope that someone can give you another solution less "destructive".

blusydays said:
With no root, the only way to get rid of this bootloop is to factory reset, you can do it in recovery by pressing volume down + power at the same time, then you choose Recovery with the volume button. BUT you will loose everything ( pics, apps, etc. ).
But I hope that someone can give you another solution less "destructive".
Click to expand...
Click to collapse
Can he do a back up using ADB and then do a partial restoration after a factory reset?
Will adb backup work if the phone's not booting? .. I know that adb works when in a bootloop, but in the guide it shows a prompt to enter some encryption password ... I summon android wizards to answer this ...

Marvlesz said:
Can he do a back up using ADB and then do a partial restoration after a factory reset?
Will adb backup work if the phone's not booting? .. I know that adb works when in a bootloop, but in the guide it shows a prompt to enter some encryption password ... I summon android wizards to answer this ...
Click to expand...
Click to collapse
adb works with no os. that's how CM installer installs CM11 through usb (ADB) even when the phone can only enter recovery

talkChrisTucker said:
Today,actually everything was fine but,I tried to restart my Nexus cause of some issues(nvm),right after that I tried to start it and it won't start.
I mean it keep doing the startup animation for hours nonstop.
please help me!!!
:crying:
Click to expand...
Click to collapse
nothing can be done now you have to live with this guilt for the rest of your life

fahadsul3man said:
nothing can be done now you have to live with this guilt for the rest of your life
Click to expand...
Click to collapse
lol

google factory image flashing
talkChrisTucker said:
Today,actually everything was fine but,I tried to restart my Nexus cause of some issues(nvm),right after that I tried to start it and it won't start.
I mean it keep doing the startup animation for hours nonstop.
please help me!!!
:crying:
Click to expand...
Click to collapse
go and download google factory image from google developer site and install xda google nexus tool kit also then simple flash it every nexus problems solved ..i try and solve every problems