Develop Bugs

[Q] gahhhhhhh! please please help

i rooted my galaxy nexus last night, and today i was trying to put a rom on it, i went to wipe the cache, and now it wont boot past the google screen and im freaking out!

Before you flashed did you wipe system? Huh I bet not even so you only mention wipe cache....what about data , dalvik ?
Did you read directions in the op for the ROM?
Sent from my SPH-D710 using Tapatalk 2

it told me to wipe to factory, i tried doing that and it just froze, and now it wont boot. im trying to figure all this out but im a little over my head unfortunately.

Try booting into recovery and then wiping and flashing your ROM

i was trying to flash the codename android 1.6 rom, i cant post the link it wont let me

when i boot into recovery mode, it shows a droid with its chest open and a red exclamation point

I've never heard of that ROM but in fastboot will it let you use your volume and power keys to navigate to recovery? If not, try using fastboot commands on the computer to get into recovery (if you can? I'm not too acquainted with fastboot commands)

i can get into recovery but then it shows the droid with the red alert

m4gkman said:
i can get into recovery but then it shows the droid with the red alert
Click to expand...
Click to collapse
That's fastboot. Try looking into fastboot commands and see if any command will let you boot into recovery from there.

You buggered the boot image... Just flash it again, via fastboot...
They are normally in .Franco kernels...

you mean through terminal and stuff? my knowledge to this stuff is still pretty basic so im trying to grasp all of this

familyguy59 said:
You buggered the boot image... Just flash it again, via fastboot...
They are normally in .Franco kernels...
Click to expand...
Click to collapse
so fastboot is throught he computer?

m4gkman said:
so fastboot is throught he computer?
Click to expand...
Click to collapse
Yes. Fastboot is used, in CMD (Windows) Gnome terminal (Ubuntu/Linux distributions) and the Mac OS terminal...
You need to install the ADB drivers and download the fastboot/adb files first, though (Check the Windows 8 thread (In my signature), all you need is in there...
Or, download a .Franco kernel (Check the developement section, for your device (GSM/verizon/Sprint) and search the forum...

i did fastboot and all that stuff on my laptop at home(the one i rooted it with), do i basically need to redo all of that?

m4gkman said:
i did fastboot and all that stuff on my laptop at home(the one i rooted it with), do i basically need to redo all of that?
Click to expand...
Click to collapse
Yes, but just flash the boot.img
Code:
fastboot flash boot %Userprofile%\Downloads\<Whatever the file is named>.img

Ngo93 said:
That's fastboot. Try looking into fastboot commands and see if any command will let you boot into recovery from there.
Click to expand...
Click to collapse
No, that is not fastboot. That is recovery. He has the stock recovery flashed, which is the Android lying on its back with a red exclamation point.
m4gkman said:
i can get into recovery but then it shows the droid with the red alert
Click to expand...
Click to collapse
You need to flash CWM before you do anything else. Get it from the link in my signature and flash it in fastboot. Then boot into CWM, do a wipe, and re-flash the ROM you want.

efrant said:
No, that is not fastboot. That is recovery. He has the stock recovery flashed, which is the Android lying on its back with a red exclamation point.
You need to flash CWM before you do anything else. Get it from the link in my signature and flash it in fastboot. Then boot into CWM, do a wipe, and re-flash the ROM you want.
Click to expand...
Click to collapse
We've been there. Done that and got the T-shirt. The phone is working fine. Just installing CND 1.6

familyguy59 said:
We've been there. Done that and got the T-shirt. The phone is working fine. Just installing CND 1.6
Click to expand...
Click to collapse
No, he hasn't been there, and obviously you didn't understand that.
If he sees the Android lying on his back with the red ! then he has the STOCK recovery flashed, not CWM.

efrant said:
No, he hasn't been there, and obviously you didn't understand that.
If he sees the Android lying on his back with the red ! then he has the STOCK recovery flashed, not CWM.
Click to expand...
Click to collapse
CWM is flashed, it's installing CND (Or has installed) but whatever we do, it's a bootloop. lol) I'm doing everything, with him, whilst he's at work, via TV ^^
I'm seing exactly everything, what is happening, on the computer. I flashed everything myself...

familyguy59 said:
CWM is flashed, it's installing CND (Or has installed) but whatever we do, it's a bootloop. lol) I'm doing everything, with him, whilst he's at work, via TV ^^
I'm seing exactly everything, what is happening, on the computer. I flashed everything myself...
Click to expand...
Click to collapse
Ah, ok! None of that was mentioned in the thread. Had no idea that you were helping him -- I thought you were helping him in this thread.

Help, soft bricked my device.

I was attempting to unlock/root and long story short, now I have TWRP installed, and I can get to FASTBOOT but if i try to boot normally I get the Nexus logo, and no further. When I unlocked, I installed TWRP then loaded it. After leaving TWRP it said 'Seems you are not rooted, want to root"? or something to that effect. I clicked YES and now I'm stuck. Since I had just unlocked it, it *should* have reset my entire device(which was all stock anyway) so I am not sure what went wrong. I have been trying everything I know but I'm now out of ideas. Would appreciate any help. I see now that the version of SuperSu that it would have pushed would have been wrong, would that be preventing the tablet from booting?

If you can mount in fastboot you're not bricked. You tried to check md5 and push the recovery image again? And also try to throw new ROM on it.
Sent from my HTC One using xda app-developers app

ronni.rasmussen said:
If you can mount in fastboot you're not bricked. You tried to check md5 and push the recovery image again? And also try to throw new ROM on it.
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
It wont boot so I don't know how to put anything on it, it's empty and doesn't show up in windows. Also I don't know what you meant exactly by push the recovery image again. Twrp is working fine. Sorry I am hardly a pro at this stuff.

Landara said:
It wont boot so I don't know how to put anything on it, it's empty and doesn't show up in windows. Also I don't know what you meant exactly by push the recovery image again. Twrp is working fine. Sorry I am hardly a pro at this stuff.
Click to expand...
Click to collapse
Try to get to fastboot and connect PC and check if it connects. You will need the USB drivers installed
Sent from my HTC One using xda app-developers app

ronni.rasmussen said:
Try to get to fastboot and connect PC and check if it connects. You will need the USB drivers installed
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
Oh I can do that no problem, been using ADB. But now it just won't boot normally. But I can use the terminal and everything.

Landara said:
Oh I can do that no problem, been using ADB. But now it just won't boot normally. But I can use the terminal and everything.
Click to expand...
Click to collapse
Then it should be possible to flash and push recovery and ROM to device even get a stock image back.
Which recovery image did you install?
And did you flash any ROM or kernel?
Sent from my HTC One using xda app-developers app

Landara said:
Oh I can do that no problem, been using ADB. But now it just won't boot normally. But I can use the terminal and everything.
Click to expand...
Click to collapse
I would suggest you just restore your N7 back to stock. No need for root yet, seriously! But this should help get you going in the right direction.
Power it off completely. Hold Power + Volume down until it boots into the bootloader. Run the following commands:
fastboot devices (to confirm you are connected)
fastboot flash recovery recovery.img
If you haven't unlocked your N7 yet, run fastboot oem unlock first.

ronni.rasmussen said:
Then it should be possible to flash and push recovery and ROM to device even get a stock image back.
Which recovery image did you install?
And did you flash any ROM or kernel?
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
I put TWRP on there, immediately after unlocking. So it should have been completely stock since as far as I know it wipes it when you unlock. After putting TWRP on there, i told it to reboot normally(from within TWRP) and it detected that I was not rooted and asked me if I wanted to install SuperSu. I said yes and now it will not boot to the operating system. It boots fine to Bootloader and Recovery. And I am certain it's connected to my PC because I can even tell it ADB REBOOT BOOTLOADER/RECOVERY and that works. But I don't see how I can load a ROM onto it if I can't access it via windows. I don't know how to get a ROM onto the SD card. Surely there could be a way but I don't know it.

Landara said:
I put TWRP on there, immediately after unlocking. So it should have been completely stock since as far as I know it wipes it when you unlock. After putting TWRP on there, i told it to reboot normally(from within TWRP) and it detected that I was not rooted and asked me if I wanted to install SuperSu. I said yes and now it will not boot to the operating system. It boots fine to Bootloader and Recovery. And I am certain it's connected to my PC because I can even tell it ADB REBOOT BOOTLOADER/RECOVERY and that works. But I don't see how I can load a ROM onto it if I can't access it via windows. I don't know how to get a ROM onto the SD card. Surely there could be a way but I don't know it.
Click to expand...
Click to collapse
Start over by downloading recovery, Superuser and a clean stock rom image.
But before that you could try to reset all data in recovery (factory reset) and cache if you haven't tried.

http://forum.xda-developers.com/showthread.php?t=2380913
Thanks to this thread I have booted! Still have to root it but now that I know that you have to flash the NEW SuperSu not the one TWRP flashed for me, I shouldn't have a problem Thanks so much for your help everyone!

Landara said:
http://forum.xda-developers.com/showthread.php?t=2380913
Thanks to this thread I have booted! Still have to root it but now that I know that you have to flash the NEW SuperSu not the one TWRP flashed for me, I shouldn't have a problem Thanks so much for your help everyone!
Click to expand...
Click to collapse
Super

I just screwed my phone and can't figure it out.

HTC M8 AT&T
I have been dealing with this all morning and I am about to blow my brains out.
I thought i was running twrp but was instead running CWM.
Previously had Cyanogen Mod working fine on the phone no issue. Just wanted android instead
Tried to install Android Revolution from zip. Boom done. Reboot
Encryption. Try all 10 passwords i EVER use a couple hundred times it seems.
Fail. So i go back to CWM and try to reset phone to factoy. Gives me error "unknown volume for path /sd-ext/
error mounting /sdcard/.android_secure!
Skipping Format
Data Wipe Complete
Boot up still asks for password try a hundred times again. Still nothing
Boot into fastboot to attempt to put TWRP on it. and no computer sees my phone in fastboot.
Any ideas how to save my phone?

Do you a nandroid backup? You can restore your phone and try one more time.
Tapatalked with my "refrigerator look" HTC one M8

Go me the noob. No nandroid.
Any other idea..

Do you get the ding when connecting the phone and are running a command prompt from the folder with fastboot binary and required files?
What response does 'fastboot devices' give?

ashyx said:
Do you get the ding when connecting the phone and are running a command prompt from the folder with fastboot binary and required files?
Click to expand...
Click to collapse
No and when i run adb devices i get nothing

xagesz said:
No and when i run adb devices i get nothing
Click to expand...
Click to collapse
Adb won't respond unless you sideload or boot Into os.
Check your usb cable, make sure it's the original cable and you have fastboot drivers installed.

ashyx said:
Adb won't respond unless you sideload or boot Into os.
Check your usb cable, make sure it's the originals cable and you have fastboot drivers installed.
Click to expand...
Click to collapse
I tried sideloading a rom. but still encryption screen. and Fastboot has worked before because i used it to install cwm. BOot into it how?

xagesz said:
I tried sideloading a rom. but still encryption screen. and Fastboot has worked before because i used it to install cwm. BOot into it how?
Click to expand...
Click to collapse
If you don't hear the ding then you either have a cable problem or a driver problem. Just re-install the drivers and check the cable
http://forum.xda-developers.com/showthread.php?t=2588979

ashyx said:
Adb won't respond unless you sideload or boot Into os.
Check your usb cable, make sure it's the original cable and you have fastboot drivers installed.
Click to expand...
Click to collapse
ashyx said:
If you don't hear the ding then you either have a cable problem or a driver problem. Just re-install the drivers and check the cable
http://forum.xda-developers.com/showthread.php?t=2588979
Click to expand...
Click to collapse
I am working this angle now but even so what do I need to do to save my phone

xagesz said:
I am working this angle now but even so what do I need to do to save my phone
Click to expand...
Click to collapse
From what I seen you going to need to format the sd. You can see if twrp will format it but if that don't work try stock recovery and do a factory reset in bootloader.

Darknites said:
From what I seen you going to need to format the sd. You can see if twrp will format it but if that don't work try stock recovery and do a factory reset in bootloader.
Click to expand...
Click to collapse
DARKNITES YOU ARE THE MAN. I send you a case a beer. Anyway... CWM menu down at the bottom is format data and media. never spotted this before and did that and the phone finally went around the darn encryption menu. THank you.

xagesz said:
I am working this angle now but even so what do I need to do to save my phone
Click to expand...
Click to collapse
As said if you get fastboot working you can flash a custom recovery or stock. You can then download a stock nandroid back up from the stock backups thread then flash the required backup from custom recovery.
All explained in that thread.

ashyx said:
As said if you get fastboot working you can flash a custom recovery or stock. You can then download a stock nandroid back up from the stock backups thread then flash the required backup from custom recovery.
All explained in that thread.
Click to expand...
Click to collapse
Yeah. Fastboot was not working AT ALL. I tried and tried. But the issue is now resolved. Thanks.

xagesz said:
DARKNITES YOU ARE THE MAN. I send you a case a beer. Anyway... CWM menu down at the bottom is format data and media. never spotted this before and did that and the phone finally went around the darn encryption menu. THank you.
Click to expand...
Click to collapse
Don't drink beer but thanks away and no problem dude.

[Q] no root, no os, stuck on logo. big mess

hi folks. my stupidity has brought me a week full of sleepless nights.
i rooted my m8 a few months back and all was well untill i realised i couldnt get the otas . so i unrooted my device via supersu. then i tried to flash a stock rom but the file could not be found in twrp. i did wipe and ever since im stuck on d logo. i have tried a lot of things but nothing seems to work. im dieing for help.

rshbh said:
hi folks. my stupidity has brought me a week full of sleepless nights.
i rooted my m8 a few months back and all was well untill i realised i couldnt get the otas . so i unrooted my device via supersu. then i tried to flash a stock rom but the file could not be found in twrp. i did wipe and ever since im stuck on d logo. i have tried a lot of things but nothing seems to work. im dieing for help.
Click to expand...
Click to collapse
Are you s-off? Unlocked boot loader?

rshbh said:
hi folks. my stupidity has brought me a week full of sleepless nights.
i rooted my m8 a few months back and all was well untill i realised i couldnt get the otas . so i unrooted my device via supersu. then i tried to flash a stock rom but the file could not be found in twrp. i did wipe and ever since im stuck on d logo. i have tried a lot of things but nothing seems to work. im dieing for help.
Click to expand...
Click to collapse
If you can enter fastboot, flash latest twrp recovery, nuke everything and sideload a rom/put a rom in external sd and flash from there... Should work...

jsaxon2 said:
Are you s-off? Unlocked boot loader?
Click to expand...
Click to collapse
i am s-on and yes my bootloader is unlocked.

lukes91 said:
If you can enter fastboot, flash latest twrp recovery, nuke everything and sideload a rom/put a rom in external sd and flash from there... Should work...
Click to expand...
Click to collapse
thanks!! i'm a noob,. tell me, can i update and flash an updated twrp and rom without root and with my phone stuck on d logo screen??

rshbh said:
thanks!! i'm a noob,. tell me, can i update and flash an updated twrp and rom without root and with my phone stuck on d logo screen??
Click to expand...
Click to collapse
Hold down the power button and the vol. up button for 20 seconds or so.
As soon as it goes dead, switch from vol. up to vol. down.
Fastboot is where you are now.

xunholyx said:
Hold down the power button and the vol. up button for 20 seconds or so.
As soon as it goes dead, switch from vol. up to vol. down.
Fastboot is where you are now.
Click to expand...
Click to collapse
ok.. and then?

rshbh said:
ok.. and then?
Click to expand...
Click to collapse
And then the post above my last one.
Do what @lukes91 said and use ADB to fix it.

lukes91 said:
If you can enter fastboot, flash latest twrp recovery, nuke everything and sideload a rom/put a rom in external sd and flash from there... Should work...
Click to expand...
Click to collapse
could you pls elaborate? im finding this very technical and difficult. can u suggest a video or a step by step guide?

rshbh said:
could you pls elaborate? im finding this very technical and difficult. can u suggest a video or a step by step guide?
Click to expand...
Click to collapse
hi! well, to flash recovery it's plenty of tutorial around, and you can look on twrp official site too... to delete everything, just select full wipe in recovery and to sideload follow this guide http://teamw.in/ADBSideload

rshbh said:
could you pls elaborate? im finding this very technical and difficult. can u suggest a video or a step by step guide?
Click to expand...
Click to collapse
can you post the results for fastboot getvar all
(minus your Serial no and IMEI)
this is the basic instructions
Unlock the bootloader at HTCDEV
then from fastboot USB
Flash recovery TWRP 2.8.1.0
http://techerrata.com/browse/twrp2/m8
fastboot flash recovery openrecovery-twrp-2.8.1.0-m8.img
fastboot erase cache
fastboot reboot-bootloader
then sideload this Rom to your phone
http://www.renovaterom.co.uk/OneM8/ROMs/Renovate_4.5.0.zip
TWRP / Advanced / ADB Sideload - swipe to sideload
From PC adb / fastboot folder
you use
adb sideload Renovate_4.5.0.zip
make sure the rom is in the same folder as adb / fastboot

Deleted Recovery mode and OS. How to recover?

I tried to install an 2.10.401 RUU via the SD card method, but the zip was corrupt and didn't work. Now I can't go to the recovery mode, it shows a red triangle, and my phone can only boot to the bootloader and to the download mode.
I tried to install a TWRP recovery, but when I type
Code:
adb devices
into the command prompt it doesn't show my phone.
Is there any method to get my phone back?
Any help is appreciated!

Annuschka said:
I tried to install an 2
Is there any method to get help
Click to expand...
Click to collapse
Use fastboot, not adb. Adb only works in adb mode through the ui.
Read some of the FAQ/guides. You'll figure it out.

Fastboot flash recovery recovery.img
Sent from my HTC One M9 using Tapatalk

Tek-Toyz said:
Fastboot flash recovery recovery.img
Sent from my HTC One M9 using Tapatalk
Click to expand...
Click to collapse
Will it work when adb can't see my device?

Andrewbud said:
Use fastboot, not adb. Adb only works in adb mode through the ui.
Read some of the FAQ/guides. You'll figure it out.
Click to expand...
Click to collapse
And If I get the recovery back what do I do from then?

Flash a rom, of your choice like http://forum.xda-developers.com/one-m9/development/rom-viperonem9-1-0-0-tweaks-hub-t3072773

Stock 5.1 rom for wwe phones. Not tested but from original link on website.
https://drive.google.com/file/d/0B4vTiHTBB629cHFFNTF4Zzd4Rjg/view?usp=docslist_api
I wish I stole my HTC M9.

Thank you all for the help, I flashed the stock recovery, then TWRP via fastboot. My phone works again

Yo bro. I'm using an htc u ultra. In the process of flashing twrp. After saying it was successful. When I go to the recovery mode of my phone. I see like a phone sign. And then after that my screen goes off. And the only way to bring back my phone to the bootloader is by giving the command. "adb reboot- bootloader ". And then I can go back to my phone normally. I can't access twrp. Idk if I even installed it correctly. But I followed all the steps. And everything. But no result
This says I deleted my recovery and idk what to do. Please guide me