Tutorial - How to fix boot loop on Asus Zenfone 5 and any zenfone. Now you can fix your Zenfone 5 from boot loop/ USB Logo by doing some simple steps. You needed some files like Drivers and firmware file, you can download it from end of post. We also attract a video Tutorial on Fix Boot loop on Zenfone 5. Also Check out One Click Root for Zenfone 4, 5, 6 and Zenfone 2 Lollipop and Kitkat Supported.
Requirement
Requirement
- Asus USB Drivers and Intel USB Drivers Pre-Installed on System. (Download from Below Link).
- ADB Flash Tool file. (Download from http://bit.ly/1WRCxOS).
- Firmware file UL-ASUS_T00F-WW-2.21.40.44-user.zip (Download from Below Link).
How to Fix Boot Loop on Asus Zenfone 5
Step 1. After downloading adb & fastboot tool extract it to desktop.
Step 2. Copy UL-ASUS_T00F-WW-2.21.40.44-user.zip in adb folder.
Step 3. Open UL-ASUS_T00F-WW-2.21.40.44-user.zip and extract recovery.img from it.
Step 4. Open your mobile in droidboot mode. First Power off your device then Press Power button after vibrate suddenly press Volume Up button.
Step 5. Now open adb folder and press SHIFT + Right Mouse Button and select open command here.
Step 6. Then type fastboot flash recovery recovery.img then enter.
Step 7. Now select recovery mode thn press power button ( if u dont know how to select recovery mode in droidboot mode open the link in step 4).
Step 8. now select apply update from adb then connect with pc and leave it
Step 9. now again follow step 5.
Step 10. now type adb sideload UL-ASUS_T00F-WW-2.21.40.44-user.zip then enter.
Step 11. now reboot and enjoy.
Download here
Asus Drivers - http://bit.ly/1Kavzi1
Intel USB Drivers - http://intel.ly/1LuBd0k
UL-ASUS_T00F-WW-2.21.40.44-user- http://bit.ly/1NIe9wm
Congrulations, Now you can your Zenfone without Boot Loop problem. You can also check out How to Install Android 6.0 Marshmallow Boot Animation on any Asus Zenfone.
thank u for showing this video...
ReplyDeletethis video really really helps me a lot.......
once again thank u so much
thumps up
ReplyDeleteCan u please fix the ADB flash tool link asap Thx! :)
ReplyDeleteLink is working
Deletecan u please make a tutorial to download the ADB flash tool. it zip ..='(
Deleteit say my device not found
ReplyDeletecan u pls send me the link for ADB file as shown in the vedio
ReplyDeletebut not as a installation appilication pls pls......
does developer mode should be on on phone for this procedure?
ReplyDeleteNo, you can apply this method without enable developer mode
DeleteVery,, Very Thanks for Techno Planners,,, i have watching your video and its working man,,,now my Asuz Zeni 5 is fixed!!! Thanks very much.....
ReplyDeletei do work with your procedure my cmd also says "device not found" , what can i do please help me.....!!!!!
ReplyDeleteIf You Have any solution please mail me venu.alluri.555@gmail.com or facebook.com/avgnandu
Please HELP ME..........
Install ADB drivers and Intel USB Driver on your PC or you can install PC Link on your PC
Deletebro plzz help me..
ReplyDeletei m getting a very unusual comment...
i m able to flash the recovery mode...
but when i m trying to flash the asus package..
then its saying..
that..
error : more than one device connected..
bro.. plzz help i ony have dis phone n i need it to work..!!
reply ASAP..!!
I think you installed Bluestack on your pc
Deletesame problem,how can i fix it
Deleteuninstall any android emulator like bluestack or andy from your pc
Deleteiam also facing device not found error in cmd prompt.. please help me
ReplyDeleteInstal ADB Drivers and Intel USB driver or you can install PC Link on your PC
DeleteI installed the ADB and Intel USB Driver on my Window 10 Laptop, But it still don't my device, saying waiting for device. I notice that when I connect my phone to the laptop, window got warning USB not recognized. How to fix this please
ReplyDeleteThis comment has been removed by the author.
Deletei am facing faied to read command error after 54% plz help
ReplyDeleteHI BRO I AM ALSO FACING SAME PROBLEM NOW ..DID YOUR PROBLEM SOLVED HELP ME PLEASE
Deletereplace the (previous version of recovery.img) instead of the (latest version of recovery.img) but still use the latest firmware this works for meeee!
DeleteWhich firmware driver should i choose? My device is an Android 5.0 Lollipop
ReplyDeleteI am facing the same problem. Its showing "failed to red command". Please help me out
ReplyDeletetry to factory restart from droid boot then re-apply.
DeleteADB sideloading starts , unpacks file, even installs Android 5.0 successfully. But at 54% the process stops saying "failled to read command"
Deletetry to flash other firmware file
DeleteCan you please recommend me one? I had upgraded to lollipop before this thing boot looped. Now should i downgrade using Kitkat file?
Delete3.23.40.52, 5.2.2.2, 5.3.3.3 firmware
Deletethumb up, thanks guys.
ReplyDeletei have updated zemfone 5 to lollipop earlier. now i'm stuck with with usb logo. now i must download the version WW_3.24.40.78 and run. because i dont want to downgrade would u help me out ??? what firmware should i download ?
ReplyDeleteReal tech experts !!!!
ReplyDeleteThanks Guys!!!!
I Installed The ADB And Intel USB Driver On My Window 10 Laptop, But It Still Don't My Device, Saying Waiting For Device. I Notice That When I Connect My Phone To The Laptop, Window Got Warning USB Not Recognized. How To Fix This Please
ReplyDeleteDude, seriouslly. I respect you. Its worked.. Thanks buddy :)
ReplyDeletehelp me!! after i type adb sideload there is statement "error: protocol fault < no status> why?
ReplyDeletecan i use this , to downgrade from TW 3.24.40.78 TO 3.23.40.52 ? I KNOW it's really crazy idea.
ReplyDeletei have error at 54 percent that failed to read command and that again dead androids shows up
ReplyDeleteplzz help me bro
use another firmware file
Deletewhen the time for same press for the volume nothing is happening please need help asap thanks
ReplyDeleteThanks you for your help! Big big Thanks you! :)
ReplyDeletecan I use any other ABD tool , the link you suggested is not working.
ReplyDeleteHELP ME PLEASE
If I download the other type of file like this 'UL-ASUS_T00F-CHT-2.21.40.44-user' than yours 'UL-ASUS_T00F-WW-2.21.40.44-user'. Other than that, when I open CMD/ADB after I type type fastboot flash recovery recovery.img and then press Enter, It says 'Waiting for Device Bla Bla'
ReplyDeletePlease Reply My Message ASAP
DeleteInstall ADB drivers on your PC or try with other usb port
DeleteWhat is ADB Drivers? Is that ADB Flash Tool that you given in the link?
DeleteAlso thank you for reply my message ASAP.
i a unable to open droidboot in my mobile.i tried pressing my POW+VOL UP buttons for about 10 sec but my phone is not showing anything.when i followed the above process in my pc command prompt it is showing "device not found". please help sir....please
ReplyDeletefirst press volume up then press power button
Deletenothing will happen after "no command" i keep pressing volume buttons but nothing happened
Deleteits work for asus zenfone 5 lte? because i think it power+up volume will to to safe mode.
ReplyDeleteThis comment has been removed by the author.
ReplyDeleteit not work..
ReplyDeletei use adb sideload update, then alway stck at 54%
3.24 40 78firmware
use 2.21.40.44 firmware or 5.2.2.2 firmware
Deleteplease help me..what i have to do..
ReplyDeleteJust download kitkat 2.21.40.44 and flash recovery and fastboot not droidboot then reboot bootloader then adb side load .zip then clear data and cache
Delete100 percent work if not then msg me
Please help me i just taping fastboot flash recovery recovery.img then i enter it says "fastboot" is not recognized as an ioperable program or batch file. please help me
ReplyDeleteI've tried this solution before and it worked, thanks a bunch. but when i try this again recently, i did not work. when i tried to "wipe cache partition", i got "failed to mount cache". I hope you can give some insight about this situation. million thanks!
ReplyDeleteI got E:failed to mount /cache (invalid argument)..
ReplyDeleteHow to fix it??
me too, when i adb sideload package was 100%, my phone does'nt update it keep on appear, E:failed to mount /cache (invalid argument), installation aborted, etc. etc. please help us
DeleteI got E:failed to mount /cache (invalid argument)..
ReplyDeleteHow to fix it??
me too, when i adb sideload package was 100%, my phone does'nt update it keep on appear, E:failed to mount /cache (invalid argument), installation aborted, etc. etc. please help us
Deleteme too, when i adb sideload package was 100%, my phone does'nt update it keep on appear, E:failed to mount /cache (invalid argument), installation aborted, etc. etc. please help us
Deletei have problem on step5..didn't find "open command window here"
ReplyDeleteHey bro Gaurav it really help, thank you so much! now it will load faster.
ReplyDeleteWill the data get erased in this procedure? like photos etc.
ReplyDeletewhy do the procced take a long time?
ReplyDeleteit says failed to writte data protocol fault no status and stuck at 25 %. what can i do. thanks in advance
ReplyDeleteplease help me to run my asus cellphone ,when i enter in cmd always error:more than one device nd emulator
ReplyDeleteuninstall/delete android emulator from your pc
DeleteIs it helpful for ASUS_T00J???
ReplyDeleteyes
DeleteAfter clicking on link on ur website its not opening
ReplyDeletecopy and open link in new tab
DeleteIs this rom wil be applied for asus tooj .my problem is that i install cyanogenmod lollipop on asus tooj and now it started freezing after and gettig restart what to do for this plz help me
ReplyDeleteyes, you can install stock ROM on your Zenfone 5 T00J by using this method
Deletemy phone is not rooted. but it is in bootloop.. now when i am trying to flash the rom in recovery mode in adb sideload..it says.. cant mount cache, cant mount partition.. wrong arguement
ReplyDeletecant mount cant mount cant mount
is there any way i can flash the rom using sd card? the recovery mode doesnt show any option for update by sd card..
but i was thinking if there is any way of doing it using cmd commands.... like sending commands from cmd to start the process using the zip file stored in sd card
Try with 5.3.3.3 firmware
DeleteI have upgrade my zenfone to lollipop, but I canceled then my zenfone bootloop , what should I do , if I connected to PC its always
ReplyDeleteRESULT = NOT COMMAND or not connect , Please Replay me
Thanks before
it says *cannot read please help viksurajshk@gmail.com
ReplyDeleteI root my phone...then its back to unroot...
ReplyDeleteBut i can't reset my phone.after click restore and its restart to home screen ...please help me
please help me..im using windows xp..and i dont know how to install asus driver...i doownloaded the driver though..
ReplyDeleteHi,Im stuck at the part where u hv to "open command window here" its simply not in the options. what do i do now? :(
ReplyDeletePress shift then right click from mouse
DeleteThis comment has been removed by the author.
ReplyDeleteInstall ADB drivers or try with another usb port
Deleteis there any got problem when install asus zenfone driver? when trying to install driver for zenfone got error code 10.. pleae help me.
ReplyDeletei think because of this driver..it cannot detect the phone. pleae help me.
Deletewhich windows OS you are using on your PC
Deletehelp me why i can't download the platform tools pleasee
ReplyDeleteand why it's said waiting for device? i already put in the usb cable
ReplyDeletei have done all the procedures. everything was fine till sideload. but after it there was some problem i think. no updating was shown. there was some errors shown, then reboot option came. after i reboot the same happened, bootloop. i am having twrp recovery. if i do factory reset whether it will be ok. or please advice what to do
ReplyDeleteMy smartphone ASUS ZenFone 5(A500CG/A501CG) software Image Version WW_3.24.40.87(Andriod L), Only for WW SKU*. Note1: Please make sure update software version after V2.22.40.54 first before update to software version V3.24.40.78
ReplyDeleteI have following the instruction, until the steps Step 10. now type adb sideload UL-ASUS_T00F-WW-2.21.40.44-user.zip then enter, in command appears *daemon not.starting it now on port 5037 *daemon started successfully*error devices not found. Please give me advance advice
I am using ASUS A46C Series. However, in beginning IntelAndroidDrvSetup1.10.0.exe also had error launching installer, NSIS error before we do the steps. Do you have any insight, please give me a suggestion? Thank you for your help
ReplyDeletei have followed the instructions and it worked correctly till reeboot option when phone is rebooted it looped in asus logo what should i do right now
ReplyDeletei cant download this link that you give..why?
ReplyDeleteThis comment has been removed by the author.
ReplyDeleteThis comment has been removed by the author.
ReplyDeletePlease help me i am in a big trouble.i have asus zenfone 5 t00j. I have done with all steps but when it comes to adb sideload ***.zip, it only shows cant read***.zip
ReplyDeletety so much...it works so perfectly ^^ ty so much :D
ReplyDeletesir it saying platform tool is not recognized as an internal or external command operable program or batch file...tell me what to do now...
ReplyDeleteMy smartphone ASUS ZenFone 5(A500CG/A501CG) software Image Version WW_3.24.40.87(Andriod L), Only for WW SKU*. Failed for adb update plzzz help me
ReplyDeleteI dont know my software image version and "Installing Update" process starts on my phone and it is reached till "Erasing Old Dictionary". After that suddenly screen goes blank and it shows that device is unspecified and when i checked my cotrol panel then instead of "Android Phone" it shows "CLOVERVIEW".I have already installed everthing. Dirvers and everything. I am not getting where my problem lies. Please help me out
ReplyDeletethnks dude it worked for me after hard factory reset
ReplyDeletethnks dude it worked for me after hard factory reset
ReplyDeleteHow did you download the ADB FlashTool Sir?
Deletecopy and paste this link in your browser hit the enter button then tap on blue download now button
Deletemay we request for the link for the adb flash tool please. thank you so much and appreciate your soonest response.
DeleteADB Flash Tool file. (Download from http://bit.ly/1WRCxOS).
ReplyDeletePlease help, I cant download the ADB Flash Tool.
may we request for the link for the adb flash tool please. thank you so much and appreciate your soonest response.
ReplyDeletei get the error E:failed to mount/ cache (invalid argument)
ReplyDeleteE:cant mount /cache/recovery/log
get the repeated error on factory reset,wipe cache partition and on adb sideload. what the solution. my zenfone 5 has stopped working
Hi Arvin, i've also stuck at the same problem as yours.. :(
DeleteThank you guys!!! i been searching the net for a day till i found this. It's a big help. now i can use my phone again. Thank you and God bless!!
ReplyDeleteThis comment has been removed by the author.
ReplyDeletefailed > i cant get what is this need help guys stucked from 8 days in bootloader need help ( thanks in advance )
ReplyDeleteI always get the error E:failed to mount/ cache (invalid argument) and get the same error on factory reset,wipe cache partition and on adb sideload. Please advise.
ReplyDeletei'm follow all step but after i do adb sideload , it says "device not found..help me please.
ReplyDeleteI copied the recovery img to ABD folder and executed "fastboot flash recovery recovery.img" command. It was successful. When I select Recovery Mode, it is not asking for update from adb. Simply showing ASUS startup screen. Please help !! Thanks!!
ReplyDeletegot problem with installing adb.how? tell me pls T.T
ReplyDeleteopen command windows here option is not coming what can i do plz guide
ReplyDeletepress and hold shift key from keyboard then right click from mouse
Deleteplease help me, this msgs shows during process
ReplyDeleteVerifying update package...
E:failed to verify whole-file signature from /tmp/update.zip
E:signature verification failed
Installation aborted.
help me, i search many site but problem not solved.
Thanks. it works for me. Now my ASUS Zenfone 5 is back it was dead for last 2months
ReplyDeleteThis comment has been removed by the author.
ReplyDeleteThanks its worked
ReplyDeleteits fix my phone
thank you!!!
after going into recovery mode it gets stuck at the Asus logo.
ReplyDeletehello, i have some questions for you:
ReplyDelete1) Phone must need to be rooted first or what ?
2) What it means by only apply to the same SKU ?
3) What is CN,TW,WW ?
I have followed all the steps in the video. Everything went fine but, still the phone is stuck in boot loop.
ReplyDeletethe adb flash tool link not working...pls help
ReplyDeleteMy device's volume button cant be use.So how?
ReplyDeleteMy phone stuck at intel logo... Cant enter droidboot mode. What can be done. reply pls
ReplyDeletehow to do with the device not found
ReplyDeleterecovery cannot open
ReplyDeletethank dude.. i have a same problem about that. u help me a lot.. thank you
ReplyDeletecan i use ww v 3.24.40.87 instead ur firmware because my phone is running lollipop and ver is same 3.24.40.87 but my phone has bootloop problem, so i want to ask u do i need to use the firmware u r using in video or can i use mine... also when i try to apply update via adb it says u need adb ver 1.0.32 or above..
ReplyDeletepls help me
error while adb sideload after 54 percent it says cannot read the command ....Installation aborted.
ReplyDeleteAnd only recovery mode entering not entering droidboot...
help me, Please
please help!
ReplyDeleteAsus zenfone 5 toop a500kl -
stuck on csc mode, invalid boot image,
power+volume up = csc mode
power+volume down = 1, enter sd download mode
2, exit update mode
any of these is resulting to csc mode
anyone can resolve this issue?
ADB tool link is not working, pleasehelp or send it to me at abhijeetbakare@gmail.com
ReplyDeleteHi did you get any link for ADB tool..if yes plz mail me
Deletenavin.bpkihs@gmail.com
after successfully doing all this, my phone still stuck at the bootloop..what happened??
ReplyDeletehow its going ? is it fix ?
Deletehi unable to download ADB file through your given link
ReplyDeleteplz reply asap
pardon me technoplanner, can u help me ? why when adb sideload it say device not found ? please help, Thanks
ReplyDeleteAfter typing 'adb sideload UL-ASUS_T00F-WW-2.21.40.44-user.zip' and pressing ENTER, I am getting the following error-
ReplyDelete******************
loading: 'UL-ASUS_T00F-WW-2.21.40.44-user.zip'...
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information
*************
Please help..
after i typed adb sideload UL-ASUS_T00F-WW-2.21.40.44-user.zip
ReplyDeleteit says cannot read 'UL-ASUS_T00F-WW-2.21.40.44-user.zip'
I already have installed intel drivers that you told in video but still it says waiting for device. what to do?
ReplyDeletechange the cable
DeleteI HAS DONE DO IT BUT MY ASUS ZENFONE 5 STILL BOOT LOOP AGAIN.... WHAT CAN I DO NEXT?
ReplyDeleteadb download link is not working .it does not gives the same programs as shown in video ..please help admin
ReplyDeletei have fixed this issue and thanks a lot for helping me in fixing boot my asus was great and i read few tips that tell how to extend your android battery life and between there is a latest news regarding android nougat for redmi 4 this nougat update is soon now
ReplyDeleteHEllo Sir,
ReplyDeleteAfter sideload completion, instead of reboot menu it gets off and asus start logo appears, what to do then?
after erasing from old dictionary, it gets to asus logo instead of reboot menu, what do I do now?
ReplyDeleteThis comment has been removed by the author.
ReplyDeleteAfter i do step 10, it loads for like 5 min. and then suddenly it turn off then turn on and have a logo of usb. Why is it? I tried to remove usb plug in and reboot my phone but it is still stuck on the Asus logo
ReplyDeletePlease help me out. Done flasing recovery and even tried flashing boot & fastboot images but still failed after applying update from adb. I used UL-ASUS_T00F-WW-2.21.40.44-user & UL-ASUS_T00F-WW-2.22.40.540-user in bot failed. It alway says
ReplyDeleteE:failed to mount/cache (Invalid argument)
E:failed to setup expected mounts for instal: aborting
Installation aborted.
...
... and so on.