Develop Bugs

Asus Zenfone 2 Dead bot blinking error

i rooted my zenfone 2 and the applied the system update by mistake. and my phone got stuck in boot (the loading loop just keeps on rotating). Opening the recovery displayed an error message with a dead/sleeping bot ..but i was able to get into the recovery by pressing the power button and vol up key fr a short time. this was till yesterday ..today when i tried to switch the phone on (normal boot, not recovery) ... the asus logo screen appeared .. but after that instead of the loading screen i got a sleeping bot screen with a red exclamation mark that keeping blinking every few seconds ... i tried to open recovery .. but again the same blinking dead bot screen with "error" written. ... plz help me ! is it possible to recover my phone ?

JB_jeet said:
i rooted my zenfone 2 and the applied the system update by mistake. and my phone got stuck in boot (the loading loop just keeps on rotating). Opening the recovery displayed an error message with a dead/sleeping bot ..but i was able to get into the recovery by pressing the power button and vol up key fr a short time. this was till yesterday ..today when i tried to switch the phone on (normal boot, not recovery) ... the asus logo screen appeared .. but after that instead of the loading screen i got a sleeping bot screen with a red exclamation mark that keeping blinking every few seconds ... i tried to open recovery .. but again the same blinking dead bot screen with "error" written. ... plz help me ! is it possible to recover my phone ?
Click to expand...
Click to collapse
Hello, and thank you for using XDA Assist.
Please wait while I connect you to the appropriate forum (below) where your device experts can be found:
> Asus ZenFone 2 > ZenFone 2 Q&A, Help & Troubleshooting
For what it's worth, I think your stock recovery is still functional even with the flashing exclamation point. All you will need to do is download a full version of the stock ROM, rename it to MOFDSDUPDATE.zip, place on an SD card and boot the phone into recovery.
Hope this helps, and good luck!

JB_jeet said:
i rooted my zenfone 2 and the applied the system update by mistake. and my phone got stuck in boot (the loading loop just keeps on rotating). Opening the recovery displayed an error message with a dead/sleeping bot ..but i was able to get into the recovery by pressing the power button and vol up key fr a short time. this was till yesterday ..today when i tried to switch the phone on (normal boot, not recovery) ... the asus logo screen appeared .. but after that instead of the loading screen i got a sleeping bot screen with a red exclamation mark that keeping blinking every few seconds ... i tried to open recovery .. but again the same blinking dead bot screen with "error" written. ... plz help me ! is it possible to recover my phone ?
Click to expand...
Click to collapse
this is what I used for the very same
problem that I had.Hope it helps.
2.1) Entering Recovery mode
Steps:
CLICK TO HIDE CONTENT
Turn off you Zenfone 2
Hold Power button + Volume up
When the phone is vibrating release power button
You can select Normal boot or Recovery boot by pressing Volume up/down button.. To enter Recovery mode choose recovery boot.
Then you will see sleeping android robot. Press power button + Volume up and release the buttons.
You are now in Recovery mode
NOTE: After rooting many users are not able to enter recovery..The dead android bot with error appears...To enter recovery follow these steps:
Method 1:
CLICK TO HIDE CONTENT
Enter recovery as you normally do
When you see a dead android bot with an error press and hold power button, then (while holding power button) quickly press Vol up and release and then release power button..
NOTE: IF METHOD 1 FAILS try METHOD 2 it will definitely work
Method 2:
CLICK TO HIDE CONTENT
Connect your device and open adb
In adb Type
Code:
fastboot erase cache

I m stuck on sleeping bot screen with a red exclamation mark that keeping blinking every few seconds … i tried to open recovery .. but again the same blinking dead bot screen with “error” written. and while entering in recovery mode by pressing power and volume+ button, getting “continue to fastboot process. Pls help me

i have the same problem after a mistake in the recovery a blinking dead bot and i not can connectet my phone with my pc
please help

http://forum.xda-developers.com/showthread.php?t=3191244
Try this
Envoyé de mon ASUS_Z008 en utilisant Tapatalk

thanks Mael_RadecFR its work now my hero

same thing happens to me my phone not detected by pc PLZ HELP if you fond any solution

Any app not installed Error 26 occured

I had a same blinking problem; tried all the clean up...rebooting with volume up and shutdown...clear cache...restore back to orginal.....nothing worked. Finally I disabled the REMOTE LINK and my phone is back to normal...now disable most of the apps and using only few basic Apps and my ASUS mobile looks working well...hopefully it will last for another few months

Asus zenfone 2 dead bot
To. schorup2013, thank you for your first nethod that works well on getting to recovery mode. But sad to say after formating and wiping partition cache, the boot loop still re occuring with the dead bot. I will be trying your method 2 while searching about adb....

OTA Update Elephone P8000 stucks at Boot Logo

Hi there,
I just updated P8000 via OTA update and after downloading the Update, the phone restarted and stops at the elephone boot Logo (about 30 min )!!
I did 5 Restarts but every time it hangs at the boot logo...
In the past i did no other updates or flashing ROMS.. nothing!
When i press "Volume Up" and "Power" to Start, i get three Options:
Recovery Mode
Fastboot Mode
Normal Boot
Using Recovery Mode leads to: Symbol Android Robot with "No Order" (in german : "Kein Befehl")
Using Fastboot Mode leads to: Nothing (Recovery Menue stays)
Using Normal Boot leads to: restart and hanging at Elephone Boot Logo
So, I am running out of Options... any ideas?
Cheers, Albert

Same. I tried using the official instructions to flash the stock rom but the SP flash tool stops responding after download button is pressed

a.cid said:
Same. I tried using the official instructions to flash the stock rom but the SP flash tool stops responding after download button is pressed
Click to expand...
Click to collapse
The Hardware of P8000 is pretty cool, but the Software is "§$§"%§""!$%

When you go to recovery mode and get the the android robot symbol. Press again Vol up + Power until you enter to recovery. Make a 3 wipe (data factory , cache and dalvink). Reboot and uninstall the El loader. Use another Loader instead of El Loader

i had the same problem. (in English NO COMMAND) I only flash Eragon ROM again. Sometimes you have to repeate.
AL 6677 - ELEPHONE MUST BE TURN-OFF !!!!!!! and CONNECT USB CABLE REPEATEDLY !!!
After that everything goes according to instructions
https://translate.google.at/transla...-p8000-rooten-und-flashen/&edit-text=&act=url

same problem since OTA my phone is bricked and cant unbrick

neonero said:
When you go to recovery mode and get the the android robot symbol. Press again Vol up + Power until you enter to recovery. Make a 3 wipe (data factory , cache and dalvink). Reboot and uninstall the El loader. Use another Loader instead of El Loader
Click to expand...
Click to collapse
THX a lot, I found only the 2 Options to wipe data factory and cache....... dalvink was not displayed in the menue (screenshot attached)
How to uninstall the EL Loader ?

showshow747 said:
i had the same problem. (in English NO COMMAND) I only flash Eragon ROM again. Sometimes you have to repeate.
AL 6677 - ELEPHONE MUST BE TURN-OFF !!!!!!! and CONNECT USB CABLE REPEATEDLY !!!
After that everything goes according to instructions
THX, I will try to flash Eragon, CM 12.1 is still not available, isn't it?
Click to expand...
Click to collapse

No CM 12.1 is not available yet.
In order to uninstall EI Loader, install first root (superSU), then install ccleaner and you can uninstall EI Loader (In system app)

Hi there, sorry for the revival !
But i got the same problem: OTA update, fail, P8000 blocked on boot screen.
I tried wipe data/factory reset + wipe cache -> nothing changed, still boot screen blocked...
Then, i tried to use flash tool, but, the phone isn't booting, so my pc isn't recognizing the phone..
I'm not even sure that I correctly installed the drivers..
Can i use flash tool even if the phone is blocked to boot screen?
I downloaded this ROM: stock-rom-elephone-p8000-20150907-android-5-1 (this is my first post i can't post URL..)
Because i got some issues with my phone and support told me to try it.
But when i follow the tutorial, launching "donwload" and connecting the phone, nothing happening..
The phone turn on, and display recharging logo, and flash tool still wainting.
Recovery mode -> "No command", Volume up + power is working, i used it to wipe datas
But at the moment, i'm still blocked, since 2 days, i dont know what to do
Can someone help me?
Thank you by advance, i hope my english isn't so bad

Zywoon said:
Hi there, sorry for the revival !
But i got the same problem: OTA update, fail, P8000 blocked on boot screen.
I tried wipe data/factory reset + wipe cache -> nothing changed, still boot screen blocked...
Then, i tried to use flash tool, but, the phone isn't booting, so my pc isn't recognizing the phone..
I'm not even sure that I correctly installed the drivers..
Can i use flash tool even if the phone is blocked to boot screen?
I downloaded this ROM: stock-rom-elephone-p8000-20150907-android-5-1 (this is my first post i can't post URL..)
Because i got some issues with my phone and support told me to try it.
But when i follow the tutorial, launching "donwload" and connecting the phone, nothing happening..
The phone turn on, and display recharging logo, and flash tool still wainting.
Recovery mode -> "No command", Volume up + power is working, i used it to wipe datas
But at the moment, i'm still blocked, since 2 days, i dont know what to do
Can someone help me?
Thank you by advance, i hope my english isn't so bad
Click to expand...
Click to collapse
Yes you can use SPFlash tool evenif the phone stucks in the boot screen. Simply switch the phone off, start SPFlash tool and then connect the phone to usb.
If you follow the instructions from elephone, then your phone should working again: http://bbs.elephone.hk/thread-1037-1-1.html#.VofQ13wvdpo
Cheers

Hi, and thx for the help.
The driver is correctly installed now, i had to allow unsigned drivers in windows parameters.
So, i followed the tutorial, again.
I configured SP flash tool, clicked download, and then connected powered off P8000 with USB.
But, again, the phone displays recharging logo, and flash tool still waiting...
The phone is recharging so the USB is working, so i don't know how to make my PC detect the phone......
Is there a way or a thing that i missed?
thank you..
EDIT: i finally got a timeout error from flashtool..
I missed something, but what !? i can't remove P8000 battery, is there somthing to do to get it detected by windows?
Like a boot mode, or a magic formula... i'm open

For MTK Driver installation:
Did you follow skeletons Guide? http://forum.xda-developers.com/elephone-p8000/help/guide-windows-10-mtk-vcom-usb-drivers-t3264884
I'm sorry to say, that I do not have any experience with windows installation, this problem, because SPFlash tool performes on my 64bit Linux very well, without any driver trouble.
Cheers

Hi,
I'm on windows 8.
I used SP_driver_v2.0, that is an .exe
it's the only driver tips gived in most of tutorial
I allowed unsigned drivers installation, and i correctly installed it.
I tried too use flashtool before and after restarting the PC-> no changes
Flashtool doesnt detect the phone
I start getting crazy..

I have repaired mine, so i'll share
Al6677 said:
Hi there,
I just updated P8000 via OTA update and after downloading the Update, the phone restarted and stops at the elephone boot Logo (about 30 min )!!
I did 5 Restarts but every time it hangs at the boot logo...
In the past i did no other updates or flashing ROMS.. nothing!
When i press "Volume Up" and "Power" to Start, i get three Options:
Recovery Mode
Fastboot Mode
Normal Boot
Using Recovery Mode leads to: Symbol Android Robot with "No Order" (in german : "Kein Befehl")
Using Fastboot Mode leads to: Nothing (Recovery Menue stays)
Using Normal Boot leads to: restart and hanging at Elephone Boot Logo
So, I am running out of Options... any ideas?
Cheers, Albert
Click to expand...
Click to collapse
So the simple way to solve it is flashing the latest stock elephone p8000 ROM, which you can find on google easly
1. as described on other forums, you have to install the adnroid drivers, then get the sp flash tool, and have an un-zipped stock elephone p8000 ROM.
2. if you are stuck at bootloop, do the following to power off the phone so you can flash the ROM
1. Long press power button until power off
2.Do it fast--Press volume Up and then hold power button
3. choose recovery (volume up choose menu, volume down enter)
4. android logo with red triangle is displayed( "no command")
5. hold power button and press volume up
You're in recovery mode
3. select power off
4. open the SP flash tool >go to download tab>opne "scatter loading"( you will find it in the Folder where you unzipped the stock elephone p8000 ROM, if you have more folders there, chose "firmware" folder)
5. on the left side, under scatter loading, you will find a "pull-down" tab - it will be written "download" chose "firmware upgrade" or "upgrade"
6. start the process, then connect your elephone p8000 (it must be powere off) via usb cable to the PC, the process will start,and in less then 5 Minutes you have a factory new Elephone p8000 with the latest good update
7. WATCH OUT- it will erase all your data, absolutely all your data on the phone, except SIM and SD card.
Hope it helped, if not, feel free to ask me =)

Hello,
I have similar problem. Bought P8000 5 days ago. Did update today. Bricked. Stuck at logo ... I tried to flash but SP flush tool but the process isn't starting. When I downloaded ROM I received long list as on the screenshot: kaczorowscy.name/Screenshot.png
I have ubuntu - I see lsusb and dmesg see the phone (it is shut down from recovery menu) but maybe I am missing something ....

Ok here is what id did:
1. Get SP flashtool
2. get newest stock ROM
3. Shut down phone through android recovery menu (start phone with holding volume up, select recovery mode, wait for dead android, hold volume up and unblock button for 3 sec.)
4. Open SP flashtool - use "format all + download" of ROM (unzip and select scatter file from rom) - click start
5. Connect shut downed phone
6. Dot OK! from flashtool
PS. Flashing removed IMEIs - they are both written on the battery - you need to use android service menu to check them with special codes and reboot the phone.
Thanks ALL! :good:

Fix - Recovery Mode
Al6677 said:
Hi there,
I just updated P8000 via OTA update and after downloading the Update, the phone restarted and stops at the elephone boot Logo (about 30 min )!!
I did 5 Restarts but every time it hangs at the boot logo...
In the past i did no other updates or flashing ROMS.. nothing!
When i press "Volume Up" and "Power" to Start, i get three Options:
Recovery Mode
Fastboot Mode
Normal Boot
Using Recovery Mode leads to: Symbol Android Robot with "No Order" (in german : "Kein Befehl")
Using Fastboot Mode leads to: Nothing (Recovery Menue stays)
Using Normal Boot leads to: restart and hanging at Elephone Boot Logo
So, I am running out of Options... any ideas?
Cheers, Albert
Click to expand...
Click to collapse
When I was trying to root my p8000 I couldn't flash a custom recovery, fortunately I discovered that to access recovery on stock android you need to go to the screen with the android and "no command"/"no order" text and hold down Vol+Up and Power for 3~ seconds and then release power, this will boot you into recovery mode, If wiping cache/factory reset isn't enough "fastboot flash recovery <image>.img" SHOULD work now
hope this helped

[UPDATED] Recover from Hard Brick and QFIL guide through bootloader.

This guide is to recover the Zuk Z2 (plus) from hard brick state
So you might be stuck here -
Phone is not turning on
Phone Reboot and screen go black with notification light on and you are unable to switch it off.
How To-
1. How to switch it off
- First this is happening because you have locked you're bootloader
- You have black screen and led on so just hold power button then Zuk logo will be flash after that you will get black screen again and the phone is preparing to reboot but before that the led will get turn off immediately release power button.
(It's crucial timing but when rebooting your device vibrates so it's the time when phone is about to start vibrate while LED is off just leave power button)
- You have it Your phone is switched off
(Tip- Let it reboot once after that don't leave the power button and after that led will get off you have to remove finger from power button this is tricky )
2. Going to Bootloader
-First connect the USB to laptop
-After you have switched off your phone press volume up and down together and with holding buttons connect the phone to USB and you will see the fastboot mode.
3. Unlock your phone
-Remember the unlock bootloader file in your email re download it and unlock your bootloader again
- Don't reboot right away as you don't have any OS installed Even if it boot it might give problem.
- after unlocking phone you will see phone rebooted press power button reboot press volume the volume button and go to reboot option
4. For Userdata
- I suggest you to flash recovery instead of using old installed one.
- go to fastboot and flash the TWRP.
- Boot into TWRP and you will see your data on internal storage is present so just sideload ROM or if you have in internal storage just flash
( Note- in case you are using TWRP 3.4 newer roms with factory based ROM will flashed without problem in case you are trying to flash old Oreo non-treble ROMs you need to wipe like you do for normal ROM installation and reboot to recovery then flash Oreo Non-treble ROM otherwise they will not boot even after flashing)
Or
- QFIL ZUI 4.0.199ST as this QPST
- When selecting the XML file select retain userdata one so it won't erase your userdata partitions
5. In case you want to flash ZUI
- Load files in QFIL
- To reboot phone into EDL from Fastboot mode type following command
Code:
fastboot -i0x2b4c oem reboot-edl
- It will get detected in QFIL just hit Download.
In case you run into Sahara failed error follow my guide to fix sahara error
[url]https://forum.xda-developers.com/lenovo-zuk-z2/themes/how-to-fix-common-sahara-errors-t4168535[/URL]
Hit thanks if helped:good:

xtra sharif said:
This guide is to recover the Zuk Z2 (plus) from hard brick state
Scenario is as follow-
Phone is not turning on
Always Zuk logo comes and screen go black with notification light glowing and you are unable to switch it off
How To-
1. How to switch it off
-firstly this is happening because you have locked you're bootloader
- You have black screen and led on so just hold power button then Zuk logo will be flash after that you will get black screen again and again the phone was preparing to reboot but before that the led will get turn off immediately release power button
- You have it Your phone is switched off
(Let it reboot once after that don't leave the power button and after that led will get off for small time this is the time you have to remove finger from power button this is tricky )
2. Going to Bootloader
-Firstly connect the USB to laptop
-after you have switched off your phone press volume up and down together and with holding buttons connect the phone to USB and you will see the fastboot mode
3. Unlock your phone
-Remember the unlock bootloader file in your email re download it and unlock your bootloader again
- after unlocking phone you will see phone rebooted press power button reboot press volume the volume button and go to reboot option
- go to fastboot and flash the TWRP and you will see that your data on internal storage is present so flash any ROM and you will see your data
Hit thanks if helped:good:
Click to expand...
Click to collapse
thanks, you saved my life.:laugh:

Phone not turning on, only white light blink
xtra sharif said:
Hi Please help me.
Today morning phone not turning up. while pressing any combination, only while light blinks. When connect to charger same white light blink.
Phone is not vibrating.
Click to expand...
Click to collapse

saumis84 said:
xtra sharif said:
Hi Please help me.
Today morning phone not turning up. while pressing any combination, only while light blinks. When connect to charger same white light blink.
Phone is not vibrating.
Click to expand...
Click to collapse
press the power button for longer duration.
Click to expand...
Click to collapse

PrincE.. said:
saumis84 said:
press the power button for longer duration.
Click to expand...
Click to collapse
Hey thanks for responding.
So i have tried every combination mentioned on internet, saw the deep flash method as well(but didn't attempt.)
Left my phone untoched for full day.
switched my regular charger to moto turbo charger and volla my phone booted!
PS: there was only single white light blink while pressing power button and when connected to charger it blinks continually with no vibration.
Click to expand...
Click to collapse

Saved me
Thanks, this saved my phone.
I struggled with key combination to get into fastboot but finally got in and recovered my zuk.
xtra sharif said:
This guide is to recover the Zuk Z2 (plus) from hard brick state
Scenario is as follow-
Phone is not turning on
Always Zuk logo comes and screen go black with notification light glowing and you are unable to switch it off
How To-
1. How to switch it off
-firstly this is happening because you have locked you're bootloader
- You have black screen and led on so just hold power button then Zuk logo will be flash after that you will get black screen again and again the phone was preparing to reboot but before that the led will get turn off immediately release power button
- You have it Your phone is switched off
(Let it reboot once after that don't leave the power button and after that led will get off for small time this is the time you have to remove finger from power button this is tricky )
2. Going to Bootloader
-Firstly connect the USB to laptop
-after you have switched off your phone press volume up and down together and with holding buttons connect the phone to USB and you will see the fastboot mode
3. Unlock your phone
-Remember the unlock bootloader file in your email re download it and unlock your bootloader again
- after unlocking phone you will see phone rebooted press power button reboot press volume the volume button and go to reboot option
- go to fastboot and flash the TWRP and you will see that your data on internal storage is present so flash any ROM and you will see your data
Hit thanks if helped:good:
Click to expand...
Click to collapse

nadddy said:
Thanks, this saved my phone.
I struggled with key combination to get into fastboot but finally got in and recovered my zuk.
Click to expand...
Click to collapse
Hey I have a hardbricked zuk but the only signs of life is a white led and at times a vibration when I connect it to pc there is a a port written as Qualcomm HS-USB Diagnostics 900E (COM4) . I've seen quite a lot of threads of booting it to edl and deep flashing is not a choice I'm willing to take . I'd appreciate it if you are able to help me

thanks
Thanks a lot buddy.
Bricked today by flashing a baseband.
Revived as per your guide.
Actually i'm never tensed about flashing roms, Kernels, fonts, apps, mods anything and bricking our device.
There are so many good guys to save our a$$...................
Thanks buddies....... :good::good::good::good:

[Help needed] Stuck in Lenovo Z2 plus (Indian unit)

Updated out of the box device to latest android.
Tried to unlock the bootloader by adb method.
typed
"adb reboot bootloader
fastboot -i 0x2b4c flash unlock unlock_bootloader.img"
and then the command screen showed " [waiting for the device] "
As i was waiting i scrolled through the options by volume keys.. they are like "Restart" "boot to recovery".......
Accidentally pressed power key when it showed something like "Boot to ffb" or "Boot to fbb"
now struck in a screen which has some options like..
"1 SYSTEM INFO
2 KEYPAD BLACKLIGHT
3 LCD BACKLIGHT
4 LED RED
5 LED GREEN
6 LED BLUE
7 FLASHLIGHT
8 KEY
..
..
.. "
My screen is not responding well..
Also this screen what i see everytime i try to reboot by holding the power key.
Note : Will be linking a video shortly.
Link : youtu.be / G_Sz1Fz1WQI

UKWZ7 said:
Updated out of the box device to latest android.
Tried to unlock the bootloader by adb method.
typed
"adb reboot bootloader
fastboot -i 0x2b4c flash unlock unlock_bootloader.img"
and then the command screen showed " [waiting for the device] "
As i was waiting i scrolled through the options by volume keys.. they are like "Restart" "boot to recovery".......
Accidentally pressed power key when it showed something like "Boot to ffb" or "Boot to fbb"
now struck in a screen which has some options like..
"1 SYSTEM INFO
2 KEYPAD BLACKLIGHT
3 LCD BACKLIGHT
4 LED RED
5 LED GREEN
6 LED BLUE
7 FLASHLIGHT
8 KEY
..
..
.. "
My screen is not responding well..
Also this screen what i see everytime i try to reboot by holding the power key.
Note : Will be linking a video shortly.
Link : youtu.be / G_Sz1Fz1WQI
Click to expand...
Click to collapse
Looks like u messed up during unlocking the bootloader.. Try flashing the stock ROM by QPST method... then again try to unlock the bootloader from the guide available at XDA ... For flashing via QPST... go to this link
https://zukfans.eu/community/threads/indian-z2-plus-qpst-official-firmware-zui_2-0-093_st.587/
and there is a guide too for QPST flashing on XDA ... All the best

view the video in the OP please
that is my actual scenario,
my device is only being detected as a CD/DVD that too after installing Zuk USB drivers.
I am unnable to switch it off if it has any battery left..
it will only switch off at 0% battery..
and the options on screen are not working
EDIT : I got to know i'm stuck in "all auto test mode"
Even telling me the key combinations to reboot into normal or some other mode is appreciated.

UKWZ7 said:
view the video in the OP please
that is my actual scenario,
my device is only being detected as a CD/DVD that too after installing Zuk USB drivers.
I am unnable to switch it off if it has any battery left..
it will only switch off at 0% battery..
and the options on screen are not working
EDIT : I got to know i'm stuck in "all auto test mode"
Even telling me the key combinations to reboot into normal or some other mode is appreciated.
Click to expand...
Click to collapse
keep pressing vol down+ power button

UKWZ7 said:
Updated out of the box device to latest android.
Tried to unlock the bootloader by adb method.
typed
"adb reboot bootloader
fastboot -i 0x2b4c flash unlock unlock_bootloader.img"
and then the command screen showed " [waiting for the device] "
As i was waiting i scrolled through the options by volume keys.. they are like "Restart" "boot to recovery".......
Accidentally pressed power key when it showed something like "Boot to ffb" or "Boot to fbb"
now struck in a screen which has some options like..
"1 SYSTEM INFO
2 KEYPAD BLACKLIGHT
3 LCD BACKLIGHT
4 LED RED
5 LED GREEN
6 LED BLUE
7 FLASHLIGHT
8 KEY
..
..
.. "
My screen is not responding well..
Also this screen what i see everytime i try to reboot by holding the power key.
Note : Will be linking a video shortly.
Link : youtu.be / G_Sz1Fz1WQI
Click to expand...
Click to collapse
Try to press the both volume and power button at a same time then report me

Could you able to find solution for this?
Hello,
Could you able find solution for this.
I got the same issue

press and hold vol up+down(whole vol button) and power button than you'll get the recovery mode screen for a second than touch on reboot.
hope it will work.. :good:

This really worked
sam25tylor said:
press and hold vol up+down(whole vol button) and power button than you'll get the recovery mode screen for a second than touch on reboot.
hope it will work.. :good:
Click to expand...
Click to collapse
Wow this really worked bro I was stuck in this auto test mode for a whole day I did as I said (pressing power button + volume up+ volume down together for about 5 min and loaded into the stock recovery, I will try to repeat the same by booting into the auto testing mode and going back to the recovery by holding the buttons, will report afterwards.:good:

Please help me...I'm stuck in factory mode in my Lenovo zuk z2 plus
Help me I'm stuck in factory mode of my Lenovo zuk z2 plus (India) and my phone is not responding....also my volume buttons are damaged please let me know if there is any other way to get it back on ..... please me I'm in desperate need
The reason I'm stuck was entertaining into boot ffb or boot fbb mode... while unlocking flash boot ... please ..
help me

Materbully99 said:
Help me I'm stuck in factory mode of my Lenovo zuk z2 plus (India) and my phone is not responding....also my volume buttons are damaged please let me know if there is any other way to get it back on ..... please me I'm in desperate need
The reason I'm stuck was entertaining into boot ffb or boot fbb mode... while unlocking flash boot ... please ..
help me
Click to expand...
Click to collapse
Search Google for "how to make factory cable for zuk z2"
And follow link for recovery in this thread

Have you tried booting into edl mode the hardware method?
As long as you are in edl mode and your phone appears in port 9008 in com ports ,you will be good to go and install the stock rom via qpst .
Just google, booting into edl mode zuk z2 plus

sam25tylor said:
press and hold vol up+down(whole vol button) and power button than you'll get the recovery mode screen for a second than touch on reboot.
hope it will work.. :good:
Click to expand...
Click to collapse
that completely worked ! anyone facing same issue please follow this ! easiest way to bring the phone back to life

UKWZ7 said:
Updated out of the box device to latest android.
Tried to unlock the bootloader by adb method.
typed
"adb reboot bootloader
fastboot -i 0x2b4c flash unlock unlock_bootloader.img"
and then the command screen showed " [waiting for the device] "
As i was waiting i scrolled through the options by volume keys.. they are like "Restart" "boot to recovery".......
Accidentally pressed power key when it showed something like "Boot to ffb" or "Boot to fbb"
now struck in a screen which has some options like..
"1 SYSTEM INFO
2 KEYPAD BLACKLIGHT
3 LCD BACKLIGHT
4 LED RED
5 LED GREEN
6 LED BLUE
7 FLASHLIGHT
8 KEY
..
..
.. "
My screen is not responding well..
Also this screen what i see everytime i try to reboot by holding the power key.
Note : Will be linking a video shortly.
Link : youtu.be / G_Sz1Fz1WQI
Click to expand...
Click to collapse
you booted into some bffm or anything mode, I was also stuck in this, try different buttons combination and you'll be able to boot to your ROM, recovery, bootloader or anything

[HELP] OnePlus 3 bricked ?

Hello,
I own a OnePlus 3, running stock firmware (up to date). I never tinkered much with it*: it has never been rooted and the bootloader stayed locked.
Yesterday I have been welcomed by a white on black text saying “The dm-verity is not started in enforcing mode and may not work properly – your device will boot in 5 seconds”. Letting it continue the boot sequence shows the 1+ logo and then the phone becomes unresponsive with a totally black screen (pink notification led on though).
Pressing volume key on the dm-verity message reveal more options : Power off, Restart, Recovery, Fastboot, Back to previous page.
Recovery seems to restart the phone and bring me back to the dm-verity message.
Fastboot options (Start, Restart bootloader, Recovery mode) do nothing or bring me back to the dm-verity screen too.
What I have tried so far :
- Booting it with power button+vol up or power + volume dows ;
- Testing that is is seen by the fastboot command from my laptop (it is) ;
- Opening the phone and disconnecting the battery for several minutes and reconnecting the battery (does nothing).
Did I missed something ? Is there a way to have it working again and back-up my data ?
Any help greatly appreciated !

Rodoro said:
Hello,
I own a OnePlus 3, running stock firmware (up to date). I never tinkered much with it*: it has never been rooted and the bootloader stayed locked.
Yesterday I have been welcomed by a white on black text saying “The dm-verity is not started in enforcing mode and may not work properly – your device will boot in 5 seconds”. Letting it continue the boot sequence shows the 1+ logo and then the phone becomes unresponsive with a totally black screen (pink notification led on though).
Pressing volume key on the dm-verity message reveal more options : Power off, Restart, Recovery, Fastboot, Back to previous page.
Recovery seems to restart the phone and bring me back to the dm-verity message.
Fastboot options (Start, Restart bootloader, Recovery mode) do nothing or bring me back to the dm-verity screen too.
What I have tried so far :
- Booting it with power button+vol up or power + volume dows ;
- Testing that is is seen by the fastboot command from my laptop (it is) ;
- Opening the phone and disconnecting the battery for several minutes and reconnecting the battery (does nothing).
Did I missed something ? Is there a way to have it working again and back-up my data ?
Any help greatly appreciated !
Click to expand...
Click to collapse
It might be a hardware issue since you did not meddle with it. If so, you will have to go to the service center.
Before that, it is worth trying out the various Unbrick Tools available in the OP 3 forum. Search for them and try a few. Sometimes it requires repeated attempts before the phone responds. I know because i have gone through the unbrick procedure earlier. Please note that the tool is different for 3 & 3T.
Best of luck!
EDIT:
Before attempting anything, backup your data to the PC with adb commands (as it is working now, according to you). It is possible and search for it.

TNSMANI said:
It might be a hardware issue since you did not meddle with it. If so, you will have to go to the service center.
Before that, it is worth trying out the various Unbrick Tools available in the OP 3 forum. Search for them and try a few. Sometimes it requires repeated attempts before the phone responds. I know because i have gone through the unbrick procedure earlier. Please note that the tool is different for 3 & 3T.
Best of luck!
EDIT:
Before attempting anything, backup your data to the PC with adb commands (as it is working now, according to you). It is possible and search for it.
Click to expand...
Click to collapse
Thanks for your feedback TNSMANI, I’ll give those unbrick tool a try. As for adb it’s not working unfortunately… but that was expected given I never bothered activating USB debugging. Fastbook commands do work but I can’t do much with them regarding data recovery.