Develop Bugs

HTC One X - Can't go to recovery

Hello!
I have a HTC One X (EU-version), and it's unlocked.
I used to have Android Revolution HD ROM installed, and would try a new kernel. So I downloaded the new faux kernel (faux_004b5_arhd_7.0.0_modified.img)
Somehow it didn't work, and my phone keep restarting. So I go to the recovery mode, and tried to reinstall the ROM, without whip.
After that I made a reboot, my phone keep reboot. Now I can't go to the recovery mode, either can I flash my device.
I really don't know what to do now.
I hope someone can help, and I posted in the right section.

DownClock said:
Hello!
I have a HTC One X (EU-version), and it's unlocked.
I used to have Android Revolution HD ROM installed, and would try a new kernel. So I downloaded the new faux kernel (faux_004b5_arhd_7.0.0_modified.img)
Somehow it didn't work, and my phone keep restarting. So I go to the recovery mode, and tried to reinstall the ROM, without whip.
After that I made a reboot, my phone keep reboot. Now I can't go to the recovery mode, either can I flash my device.
I really don't know what to do now.
I hope someone can help, and I posted in the right section.
Click to expand...
Click to collapse
I had that problem before too. If the "hold power button for 10 seconds then press volume down and power buttons simultaneously" doesn't work, download Quick Boot from playstore and it would allow you to choose to either Reboot, boot to recovery, or the bootloader
Sent from my HTC One X using xda premium

trick is to run 'adb reboot bootloader' or 'adb reboot recovery'.

wtfshouldidonow said:
I had that problem before too. If the "hold power button for 10 seconds then press volume down and power buttons simultaneously" doesn't work, download Quick Boot from playstore and it would allow you to choose to either Reboot, boot to recovery, or the bootloader
Sent from my HTC One X using xda premium
Click to expand...
Click to collapse
When I hold the power button and volume down for 10 secounds, I come to the fastboot menu.
How can I download Quick Boot, when I don't have acces to my memory. I can't see what I have on my memorycard (obs. because I can't go to the recovery part), either can't connect to the computer, since I'm in a bootloop.
I'm afraid while I was doing this stuff, my battery was low. But it didn't die under the process.
Tyvm for the reply, but I can't install the quick boot.
seadersn said:
trick is to run 'adb reboot bootloader' or 'adb reboot recovery'.
Click to expand...
Click to collapse
Can you please explain more?
My Skype is: Dichatz, if a awesome soul could help me there, it would be the greatest thing ever. I'm afraid of that my HTC One X has seen the daylight for the last time
Ty both for the reply.
EDIT: I followed my friends advise, and tried to erase fastboot cache, which seems not able do to. I just getting the message: < waiting for device >.
Dear God, what have I done with my phone!

Dear OP, I believe there is a solution. This situation has occurred with my device more than once. I too believed I had lost it until it resolved itself. There are several things you can do to ensure it works again. I wiped the ROM on my phone before the problem began, so I was stuck with a dead phone until I found a way to get recovery to work again. If it's possible, enter Fastboot and install a new kernel onto it, and THEN use fastboot erase cache. If that is not a viable option, make sure the USB wire is not plugged in when the device boots. By this I mean holding down the lower volume button and initializing the menu that allows you to select Fastboot, Recovery, Factory Reset and other command options. Once the device boots into the menu, you may then plug in the cable and enter Fastboot mode. If none of the above work, let the battery deplete itself until device turns off. Once you have done that, plug it into the wall charger, and then volume down and power up. If the device says something like "reading SD card", disconnect the USB and the menu will fully load. That is when you select Fastboot. Keep the device on, plug it into the pc and send your kernel commands to your device. Ensure that you also erase the cache via Fastboot. Your device should now be fully operational. I hope I was able to help.

Have found myself in a similar position, all the following assumes you're using windows as you desktop OS...
To double check your recovery is broken, get into fastboot mode (power on while holding volume down), use volume down to highlight "hboot" then press the power button to select. Then press volume down to highlight "recovery" and press power button to select. If that works, then recovery is fine, just go ahead as you normally would to recover the system.
If you can't get into recovery then you have a slight problem.
Since you can get the device into fastboot mode, the priority is to get it to talk to your PC. Get the device into fastboot (power on while holding the volume down button). Once you're into fastboot, plug in the USB cable and verify the connection to your device using the following command :
Code:
fastboot devices
This should show you a single entry for your device. If it doesn't show anything, then unplug the device, download the naked driver pack (available at http://forum.xda-developers.com/showthread.php?t=1161769) and unpack it into a sensible location. Plug the device back in, if it can't install software automatically or nothing appears you may have to use device manager to update the driver for the device. Find its entry in the device tree (it will probably be listed as an unknown device), RMB on its entry in device tree then select "Update Driver Software..." from the menu that appears, tell it to search automatically then point it at the location where you unpacked the naked driver pack. That should sort out any misconceptions windows has about not being able to talk to the phone.
Once you have fastboot access, you can reflash clockworkmod. You can obtain the latest version here : http://forum.xda-developers.com/showthread.php?t=1594819
flash from fastboot using the command
Code:
fastboot flash recovery recovery-clockwork-touch-5.8.4.0-endeavoru.img
Once flashed, unplug the usb cable.
Use the volume up and down to highlight "hboot" on the fastboot menu, then press the power button to select. Once in the hboot menu, scroll to the "recovery" menu item and press power again to select. You should find yourself in familiar territory at this point.
hth
EDIT : Sorry, it's nearly 2am here, I'm very tired and I've just re-read your initial post. If you've flashed a custom kernel then you MUST have fastboot access (or it's subsequently broken). Download your ROM (if you haven't already got a copy on your PC) and extract boot.img from it. Get into fastboot mode (vol down + power on) and plug into your PC. Do the following :
Code:
fastboot flash boot boot.img
fastboot erase cache
Unplug USB cable, use vol up/ down to highlight "REBOOT" then press power to select.If you get stuck in a bootloop, you can try going into recovery via fastboot (select "hboot" from the fastboot menu then "recovery" from the hboot menu), then select "erase cache", then go to "advanced" and "wipe dalvik cache". Then go back and reboot the device. See if that helps. If not, then go back to recovery using the aforementioned method and re-install your rom, then erase cache and wipe dalvik cache.

Thanks for replies.
Elemental_Fire said:
Dear OP, I believe there is a solution. This situation has occurred with my device more than once. I too believed I had lost it until it resolved itself. There are several things you can do to ensure it works again. I wiped the ROM on my phone before the problem began, so I was stuck with a dead phone until I found a way to get recovery to work again. If it's possible, enter Fastboot and install a new kernel onto it, and THEN use fastboot erase cache. If that is not a viable option, make sure the USB wire is not plugged in when the device boots. By this I mean holding down the lower volume button and initializing the menu that allows you to select Fastboot, Recovery, Factory Reset and other command options. Once the device boots into the menu, you may then plug in the cable and enter Fastboot mode. If none of the above work, let the battery deplete itself until device turns off. Once you have done that, plug it into the wall charger, and then volume down and power up. If the device says something like "reading SD card", disconnect the USB and the menu will fully load. That is when you select Fastboot. Keep the device on, plug it into the pc and send your kernel commands to your device. Ensure that you also erase the cache via Fastboot. Your device should now be fully operational. I hope I was able to help.
Click to expand...
Click to collapse
Yes, I was dumb, started at low battery level, even tho, everywhere says: Make sure you have more than 70 %.
I can't wipe, or install anything, since it's recovery mode that doesn't work
Atm., I charge my phone, because I need to have 10 %, I use "Stuck in fastboot with low battery. Use this BATCH file!" guide. So far it works.
amacrobie said:
Have found myself in a similar position, all the following assumes you're using windows as you desktop OS...
To double check your recovery is broken, get into fastboot mode (power on while holding volume down), use volume down to highlight "hboot" then press the power button to select. Then press volume down to highlight "recovery" and press power button to select. If that works, then recovery is fine, just go ahead as you normally would to recover the system.
If you can't get into recovery then you have a slight problem.
Since you can get the device into fastboot mode, the priority is to get it to talk to your PC. Get the device into fastboot (power on while holding the volume down button). Once you're into fastboot, plug in the USB cable and verify the connection to your device using the following command :
Code:
fastboot devices
This should show you a single entry for your device. If it doesn't show anything, then unplug the device, download the naked driver pack (available at http://forum.xda-developers.com/showthread.php?t=1161769) and unpack it into a sensible location. Plug the device back in, if it can't install software automatically or nothing appears you may have to use device manager to update the driver for the device. Find its entry in the device tree (it will probably be listed as an unknown device), RMB on its entry in device tree then select "Update Driver Software..." from the menu that appears, tell it to search automatically then point it at the location where you unpacked the naked driver pack. That should sort out any misconceptions windows has about not being able to talk to the phone.
Once you have fastboot access, you can reflash clockworkmod. You can obtain the latest version here : http://forum.xda-developers.com/showthread.php?t=1594819
flash from fastboot using the command
Code:
fastboot flash recovery recovery-clockwork-touch-5.8.4.0-endeavoru.img
Once flashed, unplug the usb cable.
Use the volume up and down to highlight "hboot" on the fastboot menu, then press the power button to select. Once in the hboot menu, scroll to the "recovery" menu item and press power again to select. You should find yourself in familiar territory at this point.
hth
EDIT : Sorry, it's nearly 2am here, I'm very tired and I've just re-read your initial post. If you've flashed a custom kernel then you MUST have fastboot access (or it's subsequently broken). Download your ROM (if you haven't already got a copy on your PC) and extract boot.img from it. Get into fastboot mode (vol down + power on) and plug into your PC. Do the following :
Code:
fastboot flash boot boot.img
fastboot erase cache
Unplug USB cable, use vol up/ down to highlight "REBOOT" then press power to select.If you get stuck in a bootloop, you can try going into recovery via fastboot (select "hboot" from the fastboot menu then "recovery" from the hboot menu), then select "erase cache", then go to "advanced" and "wipe dalvik cache". Then go back and reboot the device. See if that helps. If not, then go back to recovery using the aforementioned method and re-install your rom, then erase cache and wipe dalvik cache.
Click to expand...
Click to collapse
Thank you very much for your answer!!! I read this this guide: 9/6 Mandatory Update Official Clockworkmod Touch Recovery 5.8.4.0.
If that doesn't work, I will take closer look at your reply. No matter what, thank you very very very very much. I'm sure that reply will help some soul outthere (if not me, if it fail).
Thank you guys. You are the best. I will be right back here if I find a solution!

Tip: try 'Quick Boot' available on Google Playstore, it's a payed app but
it let you go straight into recovery mode.

Hi
Laurentius26 said:
Tip: try 'Quick Boot' available on Google Playstore, it's a payed app but
it let you go straight into recovery mode.
Click to expand...
Click to collapse
I could't turn my device on, so I could't install any programs.
Anyway, after 6 hours work, I finally got it.
I use that guide ^, so I could charge my phone to 10%, and installed new Kernel.
Thank you guys, for quick replies!

My apologies, I wasn't reading your first post properly.
Anyway congrats you have it working again.
DownClock said:
I could't turn my device on, so I could't install any programs.
Anyway, after 6 hours work, I finally got it.
I use that guide ^, so I could charge my phone to 10%, and installed new Kernel.
Thank you guys, for quick replies!
Click to expand...
Click to collapse

Can't flash cwm recovery.
amacrobie said:
Have found myself in a similar position, all the following assumes you're using windows as you desktop OS...
To double check your recovery is broken, get into fastboot mode (power on while holding volume down), use volume down to highlight "hboot" then press the power button to select. Then press volume down to highlight "recovery" and press power button to select. If that works, then recovery is fine, just go ahead as you normally would to recover the system.
If you can't get into recovery then you have a slight problem.
Since you can get the device into fastboot mode, the priority is to get it to talk to your PC. Get the device into fastboot (power on while holding the volume down button). Once you're into fastboot, plug in the USB cable and verify the connection to your device using the following command :
Code:
fastboot devices
This should show you a single entry for your device. If it doesn't show anything, then unplug the device, download the naked driver pack (available at http://forum.xda-developers.com/showthread.php?t=1161769) and unpack it into a sensible location. Plug the device back in, if it can't install software automatically or nothing appears you may have to use device manager to update the driver for the device. Find its entry in the device tree (it will probably be listed as an unknown device), RMB on its entry in device tree then select "Update Driver Software..." from the menu that appears, tell it to search automatically then point it at the location where you unpacked the naked driver pack. That should sort out any misconceptions windows has about not being able to talk to the phone.
Once you have fastboot access, you can reflash clockworkmod. You can obtain the latest version here : http://forum.xda-developers.com/showthread.php?t=1594819
flash from fastboot using the command
Code:
fastboot flash recovery recovery-clockwork-touch-5.8.4.0-endeavoru.img
Once flashed, unplug the usb cable.
Use the volume up and down to highlight "hboot" on the fastboot menu, then press the power button to select. Once in the hboot menu, scroll to the "recovery" menu item and press power again to select. You should find yourself in familiar territory at this point.
hth
EDIT : Sorry, it's nearly 2am here, I'm very tired and I've just re-read your initial post. If you've flashed a custom kernel then you MUST have fastboot access (or it's subsequently broken). Download your ROM (if you haven't already got a copy on your PC) and extract boot.img from it. Get into fastboot mode (vol down + power on) and plug into your PC. Do the following :
Code:
fastboot flash boot boot.img
fastboot erase cache
Unplug USB cable, use vol up/ down to highlight "REBOOT" then press power to select.If you get stuck in a bootloop, you can try going into recovery via fastboot (select "hboot" from the fastboot menu then "recovery" from the hboot menu), then select "erase cache", then go to "advanced" and "wipe dalvik cache". Then go back and reboot the device. See if that helps. If not, then go back to recovery using the aforementioned method and re-install your rom, then erase cache and wipe dalvik cache.
Click to expand...
Click to collapse
Hey, I am having similar problem with my htc one x here. I did some stupid stuff, tried to install jelly bean and now my device is broken.,
So the thing is, phone is stuck at HTC logo, I cant access recovery mode. And my phone now says tempered and relocked at the top so I cant get it fixed with my carrier which is rogers.
I tried installing RUU for rogers but it says image error and wrong ruu. I can't find the right one and trust me i've searched everywhere.
I can connect my phone to computer and see fastboot usb. But other than that I can't do anything with it.
I tried flashing cwm but it says failed. I'll attach image here with it.
If there is any way to fix it, please help, I just bought this device and I love it, dont wanna lose it.
Also, I read that I can add custom recovery to the phone but without recovery menu I can't do that either.
Thanks!

saagar_mistry said:
Hey, I am having similar problem with my htc one x here. I did some stupid stuff, tried to install jelly bean and now my device is broken.,
So the thing is, phone is stuck at HTC logo, I cant access recovery mode. And my phone now says tempered and relocked at the top so I cant get it fixed with my carrier which is rogers.
I tried installing RUU for rogers but it says image error and wrong ruu. I can't find the right one and trust me i've searched everywhere.
I can connect my phone to computer and see fastboot usb. But other than that I can't do anything with it.
I tried flashing cwm but it says failed. I'll attach image here with it.
If there is any way to fix it, please help, I just bought this device and I love it, dont wanna lose it.
Also, I read that I can add custom recovery to the phone but without recovery menu I can't do that either.
Thanks!
Click to expand...
Click to collapse
How much battery you think you had on your device, and how much do you think you have now?
Sendt fra min HTC One X med Tapatalk2

Htc One x
DownClock said:
How much battery you think you had on your device, and how much do you think you have now?
Sendt fra min HTC One X med Tapatalk2
Click to expand...
Click to collapse
I have been charging my device with the wall charger, eventhough I cant see the battery level I'm pretty sure it's around 80. Cuz before I go into fastboot usb when I attach my phone to computer I charge the phone first.

saagar_mistry said:
I have been charging my device with the wall charger, eventhough I cant see the battery level I'm pretty sure it's around 80. Cuz before I go into fastboot usb when I attach my phone to computer I charge the phone first.
Click to expand...
Click to collapse
To be honest I don't know what to do. Try to make a new topic, and hope for help
Good luck.
Sendt fra min HTC One X med Tapatalk2

Htc One x Cant flash into recovery thus unable to root
I followed every single step correctly in xda's official htc one x root guide and unlocked the bootloader but in the last step where the cwm has to be flashed and booted into recovery i am unable to boot into recovery even after clearing fastboot cache and trying every possible cwm available.
my bootloader is unlocked and i am desperate to root my htc
the details are as follows
evita pvt ship s-on rl
hboot - 1.11.0000
its cid is rogers 001
please help

GridBreak said:
I followed every single step correctly in xda's official htc one x root guide and unlocked the bootloader but in the last step where the cwm has to be flashed and booted into recovery i am unable to boot into recovery even after clearing fastboot cache and trying every possible cwm available.
my bootloader is unlocked and i am desperate to root my htc
the details are as follows
evita pvt ship s-on rl
hboot - 1.11.0000
its cid is rogers 001
please help
Click to expand...
Click to collapse
man are you sure you have international Htc One X?
I think you may have AT&T One X.

GridBreak said:
I followed every single step correctly in xda's official htc one x root guide and unlocked the bootloader but in the last step where the cwm has to be flashed and booted into recovery i am unable to boot into recovery even after clearing fastboot cache and trying every possible cwm available.
my bootloader is unlocked and i am desperate to root my htc
the details are as follows
evita pvt ship s-on rl
hboot - 1.11.0000
its cid is rogers 001
please help
Click to expand...
Click to collapse
Here is the right forum for your device http://forum.xda-developers.com/forumdisplay.php?f=1538

Cannot boot
i also accidentally flashed an img into boot and now my phone is not booting and is stuck ina bootloop please help !!!!!!!!!

GridBreak said:
i also accidentally flashed an img into boot and now my phone is not booting and is stuck ina bootloop please help !!!!!!!!!
Click to expand...
Click to collapse
you should ask for help in the respective forum for your phone.
This is for Tegra 3 HTC ONE X

seadersn said:
trick is to run 'adb reboot bootloader' or 'adb reboot recovery'.
Click to expand...
Click to collapse
i didnt know about adb reboot recovery, just found this via google, cheers mate!

[Q] Maybe in a bootloop?

Rooted my phone using Temporary CWM method, installed Titanium Backup and restored from my old phone. Selected All Apps and Data. Rebooted my phone and I assume that it is now stuck in a bootloop. It gets to the ASUS and Intel Inside screens, then I get a spinning circle forever (well, at least 3 minutes).
Where do I go from here? Reflash the ROM and start over and don't restore system data? Is there an easier/quicker way?
Thanks

Go to fastboot mode by holding the power and volume up button,connect USB cable be sure that you installedmusb and fastboot driver.go to folder of fastboot and hold shift key then right click open command window here and type:fastboot erase cache then enter fastboot reboot and voila..

Thanks for the reply, but that didn't do it.
I was able to execute the commands, but still no luck. I got into recovery to try and wipe from there, but got the dead android. I them held power up and tapped vol up to get into recovery. tried to wipe cache from there and the phone just sat there for 3-4 minutes with nothing. Now when I get into recovery, I get a flashing dead android, and the power/vol up trick doesn't work. I can still boot into fastboot.
Di I just need to reflash the stock image? Or is there something else I can do?

arrosen said:
Thanks for the reply, but that didn't do it.
I was able to execute the commands, but still no luck. I got into recovery to try and wipe from there, but got the dead android. I them held power up and tapped vol up to get into recovery. tried to wipe cache from there and the phone just sat there for 3-4 minutes with nothing. Now when I get into recovery, I get a flashing dead android, and the power/vol up trick doesn't work. I can still boot into fastboot.
Di I just need to reflash the stock image? Or is there something else I can do?
Click to expand...
Click to collapse
I had the same problem as yours and it took 3 hours before i figured it out and managed to run the phone normally.I downloaded all the files,drivers and latest prerooted system img. here in this forum.you can download it there and there is the instruction how to do it.
To Begin :
1. on Fastbootmode connect your device and on the flashtool folder hold shift key and right click and go to open command here,be sure that downloaded images are in the same folder.Recovery img.,Boot Img. and the big pre-rooted System img.
2. type fastboot devices then hit enter key - the device nos. should appear and you can start now to flash...
a. fastboot -w then hit enter this will erase the system
b.fastboot flash system system.img then hit enter key
c.fastboot erase userdata then hit enter key
d. fastboot erase cache then hit enter key
e. fastboot reboot then hit enter key..

THANK YOU!!!
Thank You, Thank You, 1000 times, Thank You.
I did everything you mentioned, with a few small exceptions
1. Make sure you have the lastest version of Fastboot
2. Instead of step b above, I did the following. Not sure if it was needed or not, but it worked for me
fastboot flash fastboot droidboot.img
fastboot flash recovery recovery.img
fastboot flash boot boot.img
fastboot flash system system.img
3. At the end, after I did a Fastboot Reboot, I got the dreaded dead android again. I nearly cried. However, I rebooted again, and everything seemed to work. Note that on the first boot, it may take 2-3 minutes for the OS to come up.
4. All of the files and great insight can be found here: http://forum.xda-developers.com/zenfone2/general/asus-zenfone-2-flashing-recovery-mode-t3096596

[Solved]Please Help!! Briked ZF2 and Unable to enter in Recovery

Hello guys,
Yesterday I soft bricked my Zenfone 2 (ZE551ML):crying:.
I have downloaded the Stock ROM from Asus website file size : 1.08GB.
whenever i try to open recovery, it boot in recovery but show an error. Please tell me how to flash zip file because i am not getting any option in recovery.:crying::crying:

Soheir said:
Hello guys,
Yesterday I soft bricked my Zenfone 2 (ZE551ML):crying:.
I have downloaded the Stock ROM from Asus website file size : 1.08GB.
whenever i try to open recovery, it boot in recovery but show an error. Please tell me how to flash zip file because i am not getting any option in recovery.:crying::crying:
Click to expand...
Click to collapse
On FASTBOOT:
fastboot erase cache

cieffe54 said:
On FASTBOOT:
fastboot erase cache
Click to expand...
Click to collapse
Thanks bro..
All done. Flashing started:laugh:

Soheir said:
Thanks bro..
All done. Flashing started:laugh:
Click to expand...
Click to collapse

cieffe54 said:
On FASTBOOT:
fastboot erase cache
Click to expand...
Click to collapse
I HAVE SAME PROBLEM GOING ON - STOCK / UNROOTED
Please explain how to do "fastboot erase cache"
Just explain inf few steps please. Thanks a lot

levchikb said:
I HAVE SAME PROBLEM GOING ON - STOCK / UNROOTED
Please explain how to do "fastboot erase cache"
Just explain inf few steps please. Thanks a lot
Click to expand...
Click to collapse
Disconnect your phone from PC/Laptop.. Power it off.
Once it is off, hold down the volume up button and hold on to the power button until the phone vibrates.
After the vibration stops, release the power button and continue pressing the volume up button until the
green Android robot appears. You should see a blue line below saying "Waiting Fastboot command"
Now connect your phone via USB to your computer.
At the flashtools folder press Shift + Right Click.. Then select "Open command here"...
Copy and paste the following commands in the command prompt window (line by line) and press enter after each line. WAIT for the process to complete before copying and pasting the next line:
Code:
fastboot erase cache

THANKZZZ BRO!!! ... at first it did not work ... i rebooted 3x but it stll gave me dead android error ... then I plugged it into my PC while phone off, powered on, and it booted android ... yay!!!
Now I need to fix constant random reboot error ... ever had this problem?
PS - did u ever have this reboot problem? I actually was typing a new thread while my ZF2 came back to life
2) My ZF2 is Stock / Unrooted / Locked Bootloader (I never f*cked with any of that)
My phone was randomly restarting, so I decided to Factory Reset it. Went to (stock) recovery, but decided to wipe cache first (to avoid bricking the phone)
cieffe54 said:
Disconnect your phone from PC/Laptop.. Power it off.
Once it is off, hold down the volume up button and hold on to the power button until the phone vibrates.
After the vibration stops, release the power button and continue pressing the volume up button until the
green Android robot appears. You should see a blue line below saying "Waiting Fastboot command"
Now connect your phone via USB to your computer.
At the flashtools folder press Shift + Right Click.. Then select "Open command here"...
Copy and paste the following commands in the command prompt window (line by line) and press enter after each line. WAIT for the process to complete before copying and pasting the next line:
Code:
fastboot erase cache
Click to expand...
Click to collapse

HELP blink sleeping android error on normal boot(not on recovery mode)

I can't boot up my device it's have blink sleeping android error. (my device is ze551ml running WW_2.19.40.22 firmware and never ever ROOT!!! )
I tried hold power button and press volume up button but its doesn't work.
I also can't access to recovery mode too.
It's have the same blink error message and can't pass by hold power button and press volume up button.
Oh but i can access to fastboot page.
and my computer don't recognize my phone at all(i already install driver)
Before this problem happen I get in to recovery mode try to wipe cache but i miss press and i selected "apply update from adb"
and that time my phone doesn't connected with PC. I don't know what to do so I turn off my phone.
then I open recovery mode again and select wipe cache then I go out to take a bath.
I came back and see my phone is off so I boot it.
It's booting about 2-3 mins and nothing happen so i go to recovery mode again but this time they have problem like i explain before(blink error message that can't pass by hold power button and press volume up button)
So anyone have a solution for my problem. please I really need your help!
Sorry for my bad english

Hi,
I had this when I went to wipe my system cache and it failed. Your best bet, especially if you can't get into recovery is to fastboot flash the recovery again if you have an unlocked bootloader.
If you don't you'll want to unlcok the bootloader and follow the instructions for using ADB if you're new to it: http://forum.xda-developers.com/zenfone2/general/asus-zenfone-2-flashing-recovery-mode-t3096596

How can I unlock my boot loader when i can't even open up my phone.

stultus136 said:
How can I unlock my boot loader when i can't even open up my phone.
Click to expand...
Click to collapse
If you hold volume down and power, it should go to bootloader first, then you have your choices for recovery....Get it to the bootloader screen, then run the commands to unlock it...

Could you please tell me everything step by step on how to cure my phone?
I'm very noob.

okay thank you.
I can start it now
THANKS!!!!!!!
p.s. i use fastboot erase cache code

stultus136 said:
okay thank you.
I can start it now
THANKS!!!!!!!
p.s. i use fastboot erase cache code
Click to expand...
Click to collapse
Glad you have it working...It seems that wiping the system cache can be problematic at times - Perhaps it's a bug.

Same Problem
smokinjoe2122 said:
Glad you have it working...It seems that wiping the system cache can be problematic at times - Perhaps it's a bug.
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Hey I'm having the same problem, how'd you get the computer to recognize that the phone was plugged in? My computer does not recognize that the phone is on when I have the flashing error screen, so ADB doesn't recognize that there is a device connected.

Hi,
I had the exact same problem, and I managed to boot up again thanks to you!
What I did :
Install ADB and Drivers
Boot my phone into Fastboot (Power+Volume Up at boot, keeping VolumeUp button pressed while booting). Don't go into any menu (do not select recovery or so). At this point your computer should recognize your Android phone when you plug it in through USB.
Open up a cmd with admin rights, navigate to adb install path by typing : cd C:\adb
Then type : fastboot erase cache
It should trigger an action on your device, and the prompt should display sth like "Cache successfully erased" (I don't remember exactly)
Finally type : fastboot reboot, press volume up while booting again, and access Recovery like usual!
Now you can try wiping your partition cache again.
Worked like a charm for me! Thanks a lot

Stucked on fastboot mode since yesterday

Hello,
Yesterday, doing noting special, I took my phone from my pocket and saw it was stucked on "fastboot".
Ok, no problem, I made a hard reset (power button 20s-30s): it reboots and immediately the screen fastboot appears.
I tried a fastboot reboot from my PC: idem: it reboots and immediately shows "Fastboot".
I tried vol UP + power button: a menu shows me just 2 options: wipe cache or reboot. I tried wipe cache: nothing better. I reboot in fastboot mode. It's weird because I had TWRP menu before (I rooted it a few months ago).
In summary, I cannot leave from the Fastboot screen. Whatever I do, I always come back to "fastboot" menu.
Could you help me please?

You can try to flash your device with the latest fastboot ROM witch can be found there

Flash MIUI fastboot ROM using MiFlash software..
Note : Do not relock bootloader for safer side

isterios said:
Hello,
Yesterday, doing noting special, I took my phone from my pocket and saw it was stucked on "fastboot".
Ok, no problem, I made a hard reset (power button 20s-30s): it reboots and immediately the screen fastboot appears.
I tried a fastboot reboot from my PC: idem: it reboots and immediately shows "Fastboot".
I tried vol UP + power button: a menu shows me just 2 options: wipe cache or reboot. I tried wipe cache: nothing better. I reboot in fastboot mode. It's weird because I had TWRP menu before (I rooted it a few months ago).
In summary, I cannot leave from the Fastboot screen. Whatever I do, I always come back to "fastboot" menu.
Could you help me please?
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I had a similar problem like that and I thought all was hopeless and then I tried the simplest thing. Fastboot boot recovery instead of trying to flash it and then I flash the recovery through recovery to make sure everything was okay but it happened when using Orange ? recovery. I have not used it since. I hope this helps.