Database Develop

Phone won't boot post Image flash

Phone won't boot post Image flash.

ericerk said:
Phone won't boot post Image flash.
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Click to collapse
what did you flash, and how? a bit more details are needed.

simms22 said:
what did you flash, and how? a bit more details are needed.
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Click to collapse
Nexus Developer images.
I've wiped cache, formated userdata.
It boots with an unlocked bootloader, but when you lock it it just bootloops.

ericerk said:
Nexus Developer images.
I've wiped cache, formated userdata.
It boots with an unlocked bootloader, but when you lock it it just bootloops.
Click to expand...
Click to collapse
odd.

simms22 said:
odd.
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Click to collapse
Yeah, I'm returning it today, and It's a problem if it won't boot...

ericerk said:
Yeah, I'm returning it today, and It's a problem if it won't boot...
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Click to collapse
have you tried reflashing?

simms22 said:
have you tried reflashing?
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Click to collapse
Multiple times.

Did you use the flash all.sh or flashall.bat? Cause that doesnt work! You need to flash the system images manually! Fastboot flash system system.img and so forth! Extract the images from the .zip

ericerk said:
Phone won't boot post Image flash.
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Click to collapse
Try using this tool, it saved me from bootloops, etc. Wug's Nexus Root Toolkit v1.9.9

drunkboi said:
Try using this tool, it saved me from bootloops, etc. Wug's Nexus Root Toolkit v1.9.9
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Click to collapse
I'll try that, though, I'm doing everything via commands that the toolkit would do.

ericerk said:
I'll try that, though, I'm doing everything via commands that the toolkit would do.
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Click to collapse
I see what you're saying... Well let us know if you have any success!

maddoggin said:
Did you use the flash all.sh or flashall.bat? Cause that doesnt work! You need to flash the system images manually! Fastboot flash system system.img and so forth! Extract the images from the .zip
Click to expand...
Click to collapse
I totally miss that post, yes, I manually flashed everything. Below is my "list"
Code:
fastboot flash bootloader bootloader-shamu-moto-apq8084-71.05.img
fastboot reboot-bootloader
sleep 5
#Name Radio...
fastboot flash radio radio-shamu-d4.0-9625-02.55.03a.img
fastboot reboot-bootloader
sleep 5
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash cache cache.img
fastboot format userdata
fastboot flash userdata userdata.img
fastboot reboot

[Q] Can't enter recovery

Hey guys,
I've got a big problem with my recovery. But first things first: I got my One (M7) about two or three weeks ago, flashed TWRP 2.8.3.0 and rooted via flashing the SuperSU.zip.
Yesterday I finally had time to install CM11. So I wanted to enter the recovery, first via the Power-Off menu (have a XPosed Module that added a shortcut for it) then via the bootloader and then via ADB. The "Entering-Recovery..."-Screen appears, then disappears for 2 seconds and then reappers and the phone is stuck with it, nothing happens, TWRP doesn't start.
So I tried to reflash the recovery via ADB but it doesn't help.
Does anyone have an idea about how I get my recovery working again?
Greetings from germany
Edit: If it helps: I'm on stock rom with S-On on HBOOT 1.57

fastboot erase cache

Already tried that after installing TWRP. Shall I do that before installing?
Edit: I tried fastboot erase cache now pre- and past-flashing TWRP 2.8.4.0.... nothing's changed

NotoriusBB said:
Already tried that after installing TWRP. Shall I do that before installing?
Edit: I tried fastboot erase cache now pre- and past-flashing TWRP 2.8.4.0.... nothing's changed
Click to expand...
Click to collapse
Are you following these steps:
In bootloader/FASTBOOT USB:
Code:
fastboot flash recovery openrecovery-twrp-2.8.3.0-m7.img
fastboot erase cache
fastboot reboot-bootloader
Have you tried other version?
I believe you must use 2.8.0.0 and above for CM11.

NotoriusBB said:
Already tried that after installing TWRP. Shall I do that before installing?
Edit: I tried fastboot erase cache now pre- and past-flashing TWRP 2.8.4.0.... nothing's changed
Click to expand...
Click to collapse
majmoz said:
Are you following these steps:
In bootloader/FASTBOOT USB:
Code:
fastboot flash recovery openrecovery-twrp-2.8.3.0-m7.img
fastboot erase cache
fastboot reboot-bootloader
Have you tried other version?
I believe you must use 2.8.0.0 and above for CM11.
Click to expand...
Click to collapse
When your recovery will not load like this the easy way to fix it is to reflash the current firmware on the phone again
this writes the stock recovery back to the phone and most times TWRP will work again after this

majmoz said:
Are you following these steps:
In bootloader/FASTBOOT USB:
Code:
fastboot flash recovery openrecovery-twrp-2.8.3.0-m7.img
fastboot erase cache
fastboot reboot-bootloader
Have you tried other version?
I believe you must use 2.8.0.0 and above for CM11.
Click to expand...
Click to collapse
Yes
Yes
I don't think so
clsA said:
When your recovery will not load like this the easy way to fix it is to reflash the current firmware on the phone again
this writes the stock recovery back to the phone and most times TWRP will work again after this
Click to expand...
Click to collapse
Yep, I already worked it out yesterday by flashing the stock recovery first via fastboot and then TWRP again.
But thanks anyway to everyone for contributing and trying to help

NotoriusBB said:
Yes
Yes
I don't think so
Click to expand...
Click to collapse
what is your "fastboot getvar all" ?

NotoriusBB said:
Already tried that after installing TWRP. Shall I do that before installing?
Edit: I tried fastboot erase cache now pre- and past-flashing TWRP 2.8.4.0.... nothing's changed
Click to expand...
Click to collapse
Try here
http://forum.xda-developers.com/showthread.php?t=2739126

yatindroid said:
Try here
http://forum.xda-developers.com/showthread.php?t=2739126
Click to expand...
Click to collapse
Thanks, I will take a look at it since I still only can install TWRP 2.6.3.3 and enter it, other versions won't start and 2.6.3.3 gives me an error every time I want to install a custom rom -.-
Edit: Doesn't work

Help! Am I screwed?

Nexus 6 - I unlocked and installed twrp recovery deleted oem files but then relocked and now phone is flashing the twrp recovery splash screen and it goes no further. What the hell do I do now? I can do fastboot but can't unlock in fastboot because it says to allow enable unlock in Developer options.

Does android boot?

I am at the bootloader, from there if I start it simply goes to the twrp recovery splash screen just flashing every couple of seconds and I'm stuck there.

MKAMWE said:
I am at the bootloader, from there if I start it simply goes to the twrp recovery splash screen just flashing every couple of seconds and I'm stuck there.
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Click to collapse
Use "fastboot reboot" from bootloader. Same?
What about "fastboot reboot recovery"?

fastboot reboot does the same, fastboot reboot recovery does nothing

You cannot get Into recovery at all? No way?

If I hit recovery from bootloader the twrp recovery splash just flashes

OK. Yep I think you're screwed

Can you use this http://forum.xda-developers.com/nexus-6/general/fix-fix-qhusbbulk-cm12-t3059518 in order to flash factory images using RSD Lite?

MKAMWE said:
Nexus 6 - I unlocked and installed twrp recovery deleted oem files but then relocked and now phone is flashing the twrp recovery splash screen and it goes no further. What the hell do I do now? I can do fastboot but can't unlock in fastboot because it says to allow enable unlock in Developer options.
Click to expand...
Click to collapse
well the heck did u relock your device? Makes no sense at all? Might as well do an RMA

try wiping cache and data with fastboot

How would I wipe cache and data in fastboot?

MKAMWE said:
How would I wipe cache and data in fastboot?
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Click to collapse
http://techbeasts.com/2014/01/05/useful-adb-and-fastboot-commands-and-how-to-them/

MKAMWE said:
How would I wipe cache and data in fastboot?
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Click to collapse
read up on this.
http://forum.xda-developers.com/showthread.php?t=2225405

idtheftvictim said:
Can you use this http://forum.xda-developers.com/nexus-6/general/fix-fix-qhusbbulk-cm12-t3059518 in order to flash factory images using RSD Lite?
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Click to collapse
No. Read the last few page
simms22 said:
try wiping cache and data with fastboot
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Click to collapse
Is that possible with a locked bootloader?

ok, did fastboot wipe cache and fastboot wipe data... phone is now on the swirling google dots... how long does this take?

MKAMWE said:
How would I wipe cache and data in fastboot?
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Click to collapse
Code:
fastboot format userdata
fastboot format cache
fastboot reboot

MKAMWE said:
ok, did fastboot wipe cache and fastboot wipe data... phone is now on the swirling google dots... how long does this take?
Click to expand...
Click to collapse
Wait a good 10-15 mins

format i meant, not wipe! but it should do the same thing..

simms22 said:
http://techbeasts.com/2014/01/05/useful-adb-and-fastboot-commands-and-how-to-them/
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Click to collapse
Wow, thanks for this

Help Nexus 6 Stuck On LoGo ( Bootloader Locked )

Plz help me! My Nexus 6 32G - XT1103 Stuck On LoGo
Bootloader: Locked
i use cmd " fastboot -w " to erase data
when reboot It stuck on logo screen
Then i try flash recovery or Nexus Toolkit but not success ( need usb deg + allow unlock bootloader )
How to use stock rom for it ?

Try booting into recovery manually

sfld said:
Try booting into recovery manually
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Click to collapse
i try but no recovery
Only driver PC is " fastboot "
But can't flash anything... ( bootloader locked )

03tmobile said:
i try but no recovery
Only driver PC is " fastboot "
But can't flash anything... ( bootloader locked )
Click to expand...
Click to collapse
Send it in for repair. With no system or recovery, and a locked bootloader, there's nothing that can be done.

:crying:
Evolution_Tech said:
Send it in for repair. With no system or recovery, and a locked bootloader, there's nothing that can be done.
Click to expand...
Click to collapse
:crying: can't flash with stock rom ? or have tool flash for Lock bootloader ?

have you cleaned dalvik cache ?

eldar4uk said:
have you cleaned dalvik cache ?
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Click to collapse
i use command " fastboot -w " + " fastboot erase userdata " + " fastboot erase cache "

Is there any solution?
Still I have the same problem

elitretro said:
Is there any solution?
Still I have the same problem
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Click to collapse
Depends on your situation.

danarama said:
Depends on your situation.
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Click to collapse
when reboot It stuck on logo screen
and
( bootloader locked )
i don't have recovery
only fastboot flash mode

elitretro said:
when reboot It stuck on logo screen
and
( bootloader locked )
i don't have recovery
only fastboot flash mode
Click to expand...
Click to collapse
What do you mean you don't have recovery? You mean you have stock recovery only?

danarama said:
What do you mean you don't have recovery? You mean you have stock recovery only?
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Click to collapse
yes i have stock recovery

elitretro said:
yes i have stock recovery
Click to expand...
Click to collapse
Well you can try the fastboot format of userdata and if.that doesn't fix it, there's nothing you can do.

danarama said:
Well you can try the fastboot format of userdata and if.that doesn't fix it, there's nothing you can do.
Click to expand...
Click to collapse
I had previously tried :crying:

Plz help... :crying:

Stock restore

I would bring my Nexus 6 to the stock...to have a phone completely clean, can I do (with the toolkit) the various erase boot, cache, recovery, system, userdata? And then flash, even with the tool, the stock ROM? I would not make mistakes

hollywood_jack said:
I would bring my Nexus 6 to the stock...to have a phone completely clean, can I do (with the toolkit) the various erase boot, cache, recovery, system, userdata? And then flash, even with the tool, the stock ROM? I would not make mistakes
Click to expand...
Click to collapse
Or do it manualy with adb, look here as a guide http://forum.xda-developers.com/nexus-6/general/guide-properly-prepare-nexus-6-resale-t3104504 method 2. Toolkits will always bite you in the ass at some point in the future

gee2012 said:
Toolkits will always bite you in the ass at some point in the future
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Click to collapse
Sorry but I not have understood this

hollywood_jack said:
Sorry but I not have understood this
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Click to collapse
If you use automated software to flash or alter the OS or parts of it you don`t understand whats going on and if something goes wrong you will not be able to solve the issue because you don`t know what went wrong

gee2012 said:
If you use automated software to flash or alter the OS or parts of it you don`t understand whats going on and if something goes wrong you will not be able to solve the issue because you don`t know what went wrong
Click to expand...
Click to collapse
Ok :good:
But in this page http://forum.xda-developers.com/nexus-6/general/guide-flash-factory-images-nexus-6shamu-t2954008 I read only erase cache...can I do, in the same way, all erase (boot, cache, recovery, system, userdata)?

hollywood_jack said:
Ok :good:
But in this page http://forum.xda-developers.com/nexus-6/general/guide-flash-factory-images-nexus-6shamu-t2954008 I read only erase cache...can I do, in the same way, all erase (boot, cache, recovery, system, userdata)?
Click to expand...
Click to collapse
Some more info please: do you have stock rom, recovery, kernel and are you rooted?
If the answer is yes to the above just:
- fastboot erase system
- fastboot flash system system.img
- data factory reset in recovery
- reboot and you`re done.

gee2012 said:
Some more info please: do you have stock rom, recovery, kernel and are you rooted?
If the answer is yes to the above just:
- fastboot erase system
- fastboot flash system system.img
- data factory reset in recovery
- reboot and you`re done.
Click to expand...
Click to collapse
I have stock rom with TWRP recovery...then I have multirom app with (I think) modified kernel

hollywood_jack said:
I have stock rom with TWRP recovery...then I have multirom app with (I think) modified kernel
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Click to collapse
Then after you flash system.img (look in my previous post)you also flash boot.img and recovery.img

gee2012 said:
Then after you flash system.img (look in my previous post)you also flash boot.img and recovery.img
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Click to collapse
Thanks gee2012...you are very exhaustive :good:
Only another little question: can I erase cache and userdata? Or is better to use the format command? What is the difference between format and erase?

hollywood_jack said:
Thanks gee2012...you are very exhaustive :good:
Only another little question: can I erase cache and userdata? Or is better to use the format command? What is the difference between format and erase?
Click to expand...
Click to collapse
I always use the erase command, but i guess format will work too. The outcome should be the same And if you flash userdata it will erase userdata before the flash automaticaly, so no need to erase/format.

gee2012 said:
I always use the erase command, but i guess format will work too. The outcome should be the same And if you flash userdata it will erase userdata before the flash automaticaly, so no need to erase/format.
Click to expand...
Click to collapse
Sorry my friend for a new question but I have many doubts about the factory image flash, I'm a newbie
I would flash also the original bootloader and now my question is this: after the flash the original bootloader and after reboot-bootloader (http://forum.xda-developers.com/nexus-6/general/guide-flash-factory-images-nexus-6shamu-t2954008 method 2) I have a locked bootloader or unlocked bootloader? If the bootloader is locked might I end up in a boot loop with the following flash (always method 2)?

hollywood_jack said:
Sorry my friend for a new question but I have many doubts about the factory image flash, I'm a newbie
I would flash also the original bootloader and now my question is this: after the flash the original bootloader and after reboot-bootloader (http://forum.xda-developers.com/nexus-6/general/guide-flash-factory-images-nexus-6shamu-t2954008 method 2) I have a locked bootloader or unlocked bootloader? If the bootloader is locked might I end up in a boot loop?
Click to expand...
Click to collapse
First you have to unlock the bootloader and then you can flash the factory image in parts (system, boot, recovery, cache).
Fastboot command in cmd and bootloader/fastboot mode: fastboot oem unlock. Only flash the bootloader and radio if you don`t have the correct BL/radio installed, if you have there os no need to flash it again.

gee2012 said:
First you have to unlock the bootloader and then you can flash the factory image in parts (system, boot, recovery, cache).
Fastboot command in cmd and bootloader/fastboot mode: fastboot oem unlock. Only flash the bootloader and radio if you don`t have the correct BL/radio installed, if you have there os no need to flash it again.
Click to expand...
Click to collapse
Ok, all clear but if I need to flash also the bootloader what would be the correct steps?

hollywood_jack said:
Ok, all clear but if I need to flash also the bootloader what would be the correct steps?
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Click to collapse
Extract the rom and flash the bootloader first (fastboot flash bootloader namebootloader.img) and fastboot reboot-bootloader, then the radio and also reboot and then the rest in one go. Good luck an if you have doubts/problems post it here. Plenty of helpfull members around

But after flash and reboot bootloader can I flash the other factory image parts? The original bootloader that I just flashed not is locked?
Inviato dal mio Nexus 6 utilizzando Tapatalk

hollywood_jack said:
But after flash and reboot bootloader can I flash the other factory image parts? The original bootloader that I just flashed not is locked?
Inviato dal mio Nexus 6 utilizzando Tapatalk
Click to expand...
Click to collapse
Once you unlock the BL it stays unlocked unless you lock it manualy. Even if you flash a new bootloader.

Thanks my friend...thanks alot
with my Nexus 6

hollywood_jack said:
Thanks my friend...thanks alot
with my Nexus 6
Click to expand...
Click to collapse
Good luck, its only a bit stressfull the first time

gee2012 said:
Good luck, its only a bit stressfull the first time
Click to expand...
Click to collapse
Can I flash directly a no force encryption boot.img like this http://forum.xda-developers.com/showpost.php?p=61203588&postcount=913?
Then
- fastboot erase system
- fastboot flash system system.img
- fastboot flash userdata userdata.img
- fastboot erase boot
- fastboot flash boot "no force encryption boot".img
- fastboot erase recovery (optional if I want the original recovery)
- fastboot flash recovery recovery.img (optional if I want the original recovery)
- fastboot erase cache
- fastboot flash cache cache.img
- data factory reset in recovery (it's necessary?)
- reboot system.
Then...root with WugFresh toolkit...
It's correct?

hollywood_jack said:
Can I flash directly a no force encryption boot.img like this http://forum.xda-developers.com/showpost.php?p=61203588&postcount=913?
Then
- fastboot erase system
- fastboot flash system system.img
- fastboot flash userdata userdata.img
- fastboot erase boot
- fastboot flash boot "no force encryption boot".img
- fastboot erase recovery (optional if I want the original recovery)
- fastboot flash recovery recovery.img (optional if I want the original recovery)
- fastboot erase cache
- fastboot flash cache cache.img
- data factory reset in recovery (it's necessary?)
- reboot system.
Then...root with WugFresh toolkit...
It's correct?
Click to expand...
Click to collapse
- You don`t have to erase boot and recovery
- Yes you can flash a non encryped kernel but you`ll have to factory reset after you flashed and the N6 is booting or your storage will say its 32GB.
- Rooting is easiest by placing the latest 2.8.7.1 TWRP recovery in the sdk-platform-tools folder, reboot in bootloadermode and fastboot boot namerecovery.img and boot up and flash the latest superSU.zip (Beta 2.49 afaik) or use a toolkit if want to.