Related
For those Yureka's not being detected in Fastboot Mode follow the following steps ...
1. Download ADB and Fastboot ... http://forum.xda-developers.com/showthread.php?t=2317790 ... worked for me v1.1.3 ... install it and create a desktop shortcut .. (just for convenience).
2. We need to Disable Driver Signature Verification on windows 8.
>> Press the Win + C keyboard combination to bring up the Charms Bar, then click on the Settings Charm. We need to head into the Modern Control Panel, so go ahead and click on the Change PC settings link.
>> When the Control Panel opens, switch over to the “Update & recovery” section.Then click on the Recovery option on the left hand side. Once selected, you will see an advanced startup section appear on the right hand side. You will need to click on the “Restart now” button.
>> Once your Computer has rebooted you will need to choose the Troubleshoot option.Then head into Advanced options.Then Startup Settings.
>> Since we are modifying boot time configuration settings, you will need to restart your Computer one last time.Finally, you will be given a list of startup settings that you can change. The one we are looking for is “Disable driver signature enforcement”. To choose the setting, you will need to press the 7 or F7 key. Your PC will be restarted.
3. Update Drivers Manually .... http://forum.xda-developers.com/showthread.php?t=2386956 .... Download and extract it to a blank folder of your preference (Say in my case I named the folder BEN123) .. Connect your phone via usb cable to the pc ...
>> Win + X ... select device manager ... In "Other Devices" you will see your Yureka as 'Android Device' ... RIght click on it ... Select Update Driver Software ...
>> Select "Browse My Computer for Software "... Click the Let me pick option ... Click Next ... Click Have Disk ... Browse to that (BEN123) folder that you created and select AndroidWinUsb.Inf ...Click Okay ...
>> Select the Driver " Asus FastBoot Interface" .... (Worked for me ... you may experiment with others if you wish !! ) ..Click Next and Keep installing the software .. You will now see your phone appear as the correct device type (Or mebbe even as a Samsung Device ... No probs there )..
>> Launch Minimal-Adb-Fastboot from the Desktop Shortcut ...
Your Yureka will SURELY be detected by both "adb devices" in normal mode & "fastboot -i 0x1ebf devices" command in bootloader mode !!!
Proceed with Unlocking Bootloader & Rooting your Yu Yureka
Feel free to post any problems or difficulties that you may encounter ...
^ Still doesnt work for me , experiment with a couple of devices
ADB work perfectly when the phone is on , adb devices , adb reboot recovery , etc . But not fastboot
Did not work... Device is perfectly recognized when phone is on.. but when it starts into fastboot :/
same hear!!!
Adb detects the phone.. But when phone is in fastboot it is not detected.. Plz provide a fix
Great Work...
The method works for me.
abs0lut3z33r0 said:
^ Still doesnt work for me , experiment with a couple of devices
ADB work perfectly when the phone is on , adb devices , adb reboot recovery , etc . But not fastboot
Click to expand...
Click to collapse
Rehan Sheikh said:
Did not work... Device is perfectly recognized when phone is on.. but when it starts into fastboot :/
Click to expand...
Click to collapse
darshan.devadiga said:
Adb detects the phone.. But when phone is in fastboot it is not detected.. Plz provide a fix
Click to expand...
Click to collapse
sourav622 said:
The method works for me.
Click to expand...
Click to collapse
Same issue for me. Found a workaround. Just download and install pdanet software and let it detect the phone, it will install necessary drivers..
getvaisakh said:
Same issue for me. Found a workaround. Just download and install pdanet software and let it detect the phone, it will install necessary drivers..
Click to expand...
Click to collapse
Does it detect fastboot mode??
Rehan Sheikh said:
Does it detect fastboot mode??
Click to expand...
Click to collapse
Yes, flashed LP, now on CM13
The detection worked fine but when I try to unlock the bootloader it says:
Failed (remote :unknown command)
Please please help. I beg u people. It is my new phone...pls help
Still isn't detecting in fastboot mode
Still phone is not being detected in fastboot mode(adb is working) Anyone please help. Stuck in this situation. Without installing twrp or other custom recovery can neither root my phone nor change my rom in a safe way.
[email protected] said:
For those Yureka's not being detected in Fastboot Mode follow the following steps ...
1. Download ADB and Fastboot ... http://forum.xda-developers.com/showthread.php?t=2317790 ... worked for me v1.1.3 ... install it and create a desktop shortcut .. (just for convenience).
2. We need to Disable Driver Signature Verification on windows 8.
>> Press the Win + C keyboard combination to bring up the Charms Bar, then click on the Settings Charm. We need to head into the Modern Control Panel, so go ahead and click on the Change PC settings link.
>> When the Control Panel opens, switch over to the “Update & recovery” section.Then click on the Recovery option on the left hand side. Once selected, you will see an advanced startup section appear on the right hand side. You will need to click on the “Restart now” button.
>> Once your Computer has rebooted you will need to choose the Troubleshoot option.Then head into Advanced options.Then Startup Settings.
>> Since we are modifying boot time configuration settings, you will need to restart your Computer one last time.Finally, you will be given a list of startup settings that you can change. The one we are looking for is “Disable driver signature enforcement”. To choose the setting, you will need to press the 7 or F7 key. Your PC will be restarted.
3. Update Drivers Manually .... http://forum.xda-developers.com/showthread.php?t=2386956 .... Download and extract it to a blank folder of your preference (Say in my case I named the folder BEN123) .. Connect your phone via usb cable to the pc ...
>> Win + X ... select device manager ... In "Other Devices" you will see your Yureka as 'Android Device' ... RIght click on it ... Select Update Driver Software ...
>> Select "Browse My Computer for Software "... Click the Let me pick option ... Click Next ... Click Have Disk ... Browse to that (BEN123) folder that you created and select AndroidWinUsb.Inf ...Click Okay ...
>> Select the Driver " Asus FastBoot Interface" .... (Worked for me ... you may experiment with others if you wish !! ) ..Click Next and Keep installing the software .. You will now see your phone appear as the correct device type (Or mebbe even as a Samsung Device ... No probs there )..
>> Launch Minimal-Adb-Fastboot from the Desktop Shortcut ...
Your Yureka will SURELY be detected by both "adb devices" in normal mode & "fastboot -i 0x1ebf devices" command in bootloader mode !!!
Proceed with Unlocking Bootloader & Rooting your Yu Yureka
Feel free to post any problems or difficulties that you may encounter ...
Click to expand...
Click to collapse
hey... my adb works perfect when the phone is switched on but it doesn't when i context or in fastboot mode when it is switched off... and this is the fastboot screen I receive.
help
HI guys I root my yurka with help of kingroot done but bootloder are locked and i flash the twrp IMG in my phones and its stop on yu logo and vibrating and not going on fastboot mode but yu logo is coming when i start the mobile plzz help me
Guys this is very helpful. Some tips for people who have issues: -----------
If your phone is not getting detected in fastboot then please install pdanet+ software on the computer and connect the mobile via USB cable. Also follow the steps given in this very first thread to enable options in your computer during advanced reboot of your computer
If your phone gets stuck on the ****ty purple YU logo then do not worry, you can flash stock ROM by using youtube video by Jay Kapoor
Never forget to always check if you have enabled the USB debugging in the mobile. After a clear cache or dalvic cache, the option should be enabled again. This is very important.
If you want to Root your phone / install TWRP recovery then use the youtube video of Jay Kapoor. Search for "yu yureka root jay kapoor"
I am writing this after painstaking days of troubleshooting and also due to my mistake I had to get the phone repaired as I opened it all up. Never open your phone, it voids the warranty.
Let me tell you that almost all other videos are not having everything step by step, but in this one it is all step by step, thanks to Jay Kapoor and the Maharashtrian guy who made RR
---------- Post added at 04:33 PM ---------- Previous post was at 04:32 PM ----------
Also someone tell me if VOLTE is working on this ROM already or you have to flash that file in this?
Phone detect and driver installed success but flash tool not detect as fastboot device.....
Hi guys, I'm having a weird problem with my zenfone 5 (a501cg). I have searched a lot but still can't find out a proper solution So I post it here and try to provide as much information as possible so hopefully developers at xda can help me.
My phone is rooted and I'm currently using modded rom called "bazzrom pinaslang" in the forum. Recently I want to use another rom so I decide to use adb sideload again.
However, the problem occurs: using adb sideload only show "error" message". BUT Adb devices show the phone.
Then I decide to use adb reboot fastboot to enter fastboot. But the phone only show a usb icon, and using "fastboot devices" doesn't show the device anymore.
I try other way by enter recovery mode "adb reboot recovery". The phone show resting android with "no command" message. I also try hold power and press down volumn after that but nothing happend. I try anything with that "power" + "volumn" combo but nothing happend (or it just shutdowns the phone).
Also, using "power" + "up volumn" to enter Droid boot doesn't work.
Driver is install. In device manager it shows "Android composite adb interface".
The only good news is my phone still boots normally and I can use it. Please help me get back my fastboot so I can upgrade my phone to Lollipop and other modded ROM.
Thank you so much !!!!
techgeard said:
Hi guys, I'm having a weird problem with my zenfone 5 (a501cg). I have searched a lot but still can't find out a proper solution So I post it here and try to provide as much information as possible so hopefully developers at xda can help me.
My phone is rooted and I'm currently using modded rom called "bazzrom pinaslang" in the forum. Recently I want to use another rom so I decide to use adb sideload again.
However, the problem occurs: using adb sideload only show "error" message". BUT Adb devices show the phone.
Then I decide to use adb reboot fastboot to enter fastboot. But the phone only show a usb icon, and using "fastboot devices" doesn't show the device anymore.
I try other way by enter recovery mode "adb reboot recovery". The phone show resting android with "no command" message. I also try hold power and press down volumn after that but nothing happend. I try anything with that "power" + "volumn" combo but nothing happend (or it just shutdowns the phone).
Also, using "power" + "up volumn" to enter Droid boot doesn't work.
Driver is install. In device manager it shows "Android composite adb interface".
The only good news is my phone still boots normally and I can use it. Please help me get back my fastboot so I can upgrade my phone to Lollipop and other modded ROM.
Thank you so much !!!!
Click to expand...
Click to collapse
Hi,
Have you tried to boot into your system, enable USB debugging and run
Code:
adb reboot-bootloader
?
dgadelha said:
Hi,
Have you tried to boot into your system, enable USB debugging and run
Code:
adb reboot-bootloader
?
Click to expand...
Click to collapse
Hi dgadelha, thanks for your reply.
I have tried your suggestion before but phone only reboots and display usb icon. I also try power volumn combi like i did in my post but still nothing happened.
Usb debugging is enabled.
Techgeard.
techgeard said:
Hi dgadelha, thanks for your reply.
I have tried your suggestion before but phone only reboots and display usb icon. I also try power volumn combi like i did in my post but still nothing happened.
Usb debugging is enabled.
Techgeard.
Click to expand...
Click to collapse
In that case, follow the "Last resort" part of this guide http://www.asus.com/zentalk/forum.php?mod=viewthread&tid=33800
It will reinstall your fastboot when the USB icon appears
dgadelha said:
In that case, follow the "Last resort" part of this guide
It will reinstall your fastboot when the USB icon appears
Click to expand...
Click to collapse
Hi dgadelha,
I have seen your link before my post, but I still wonder because the "last resort" in the link is used for "bricked" phone or the one that doesn't start up or stuck in somewhere. My phone can still boot and use quite normal : ( except one thing that my sd card always unmounted in this Pinaslang modded rom.
TG.
UPDATE I decide to try xFSTK but my computer still recognizes the device as "adb..." . if I turn off developer mode it becomes "portable device" in Window Device Manager.
The xFSTK can't recognize any Cloverfieldplus. (it shows "CLOVERFIELDPLUS...: 0")
TG.
techgeard said:
Hi dgadelha,
I have seen your link before my post, but I still wonder because the "last resort" in the link is used for "bricked" phone or the one that doesn't start up or stuck in somewhere. My phone can still boot and use quite normal : ( except one thing that my sd card always unmounted in this Pinaslang modded rom.
TG.
Click to expand...
Click to collapse
Hi,
Because the last resort will use a hardware function (xFSTK way) to update your dnx, ifwi and fastboot images. This way you can restore your fastboot.
Thanks.
techgeard said:
UPDATE I decide to try xFSTK but my computer still recognizes the device as "adb..." . if I turn off developer mode it becomes "portable device" in Window Device Manager.
The xFSTK can't recognize any Cloverfieldplus. (it shows "CLOVERFIELDPLUS...: 0")
TG.
Click to expand...
Click to collapse
You must instal the drivers it mentioned.
Also it will appear as Cloverview when the USB logo appears
Thanks!
dgadelha said:
Hi,
Because the last resort will use a hardware function (xFSTK way) to update your dnx, ifwi and fastboot images. This way you can restore your fastboot.
Thanks.
You must instal the drivers it mentioned.
Also it will appear as Cloverview when the USB logo appears
Thanks!
Click to expand...
Click to collapse
Hi dgadelha,
After a while I can start the xFSTK and begin download. However, after some attempts it always say error. The same messages show up as below:
Code:
start
sending dner
writeoutpipe dner
writeoutpipe 0
write----> dner
windriver Error: 0x20000015, Timeour expired
LogError
Error Code:1 - Connection Error
Failed to start Dldr state matchine, aborting...
void CloverviewPlusDownloader::do_abort()
Abott
FAIL
.....
techgeard said:
Hi dgadelha,
After a while I can start the xFSTK and begin download. However, after some attempts it always say error. The same messages show up as below:
Click to expand...
Click to collapse
Hi techgeard,
Looks like it's a driver timeout.
Which OS are you using? I see they used Windows 7 or before on the tests.
Also you should try getting xFSTK developers (on SourceForge) to help about this issue.
Thanks.
dgadelha said:
Hi techgeard,
Looks like it's a driver timeout.
Which OS are you using? I see they used Windows 7 or before on the tests.
Also you should try getting xFSTK developers (on SourceForge) to help about this issue.
Thanks.
Click to expand...
Click to collapse
Iam using Win7x64. The same with the guy posting in the link.
TG.
Hi guyz...plz help.i was trying to unlock my boot loader but when the entire process got over..my ph is getting restarted again and again and its not going on the home screen nor to the recovery nor the boot loader is unlock..plz assist my ph is almost dead
and i cant flash twrp again because my pc is not detecting my phone and.i have installed both adb driver and asus pc driver..plz assist
Any one how can help
You used fastboot flash not fastboot boot no?
Can you boot in bootloader ( volume up + power button)? If yes do it!
You are on Marshmallow or Lollipop?
If Marshmallow fastboot this stock recovery:
https://github.com/LightouchDev/android_device_asus_Z00E-twrp/releases/tag/3.0.2-0_6.0
Use fastboot boot stock-recovery-MM.16.img
If Lollipop fastboot this stock recovery;
https://github.com/sabpprook/android_device_asus_ze500kl/releases
Use fastboot boot stock_recovery-ze500kl.img
After that try to flash the original firmware:
http://www.asus-zenfone.com/2016/05/romandroid-60-asus-zenfone-2-laser-ze500kl-marshmallow.html
Download the Full Firmware then in recovery chose update from sdcard and select the zip file.
thanks for your reply.
its not working as pc is not detecting my phone and i cant flash the file..plz help
if your computer can't detect your phone, there's two situation:
1. you don't install the proper driver, you can check the device manager in Windows Control Panel, there should be a fastboot or Android device on list.
2. your phone is totally dead.
To 1:
download USB driver on asus support site, and install it.
To 2:
RMA it.
hope you can get your phone back.
PS: your english is extremely hard to understand, like you type on a broken keyboard.
MiauLightouch said:
if your computer can't detect your phone, there's two situation:
1. you don't install the proper driver, you can check the device manager in Windows Control Panel, there should be a fastboot or Android device on list.
2. your phone is totally dead.
To 1:
download USB driver on asus support site, and install it.
To 2:
RMA it.
hope you can get your phone back.
PS: your english is extremely hard to understand, like you type on a broken keyboard.
Click to expand...
Click to collapse
Whats does RMA means ??
MiauLightouch said:
if your computer can't detect your phone, there's two situation:
1. you don't install the proper driver, you can check the device manager in Windows Control Panel, there should be a fastboot or Android device on list.
2. your phone is totally dead.
To 1:
download USB driver on asus support site, and install it.
To 2:
RMA it.
hope you can get your phone back.
PS: your english is extremely hard to understand, like you type on a broken keyboard.
Click to expand...
Click to collapse
Whats does rma means?
My phone is working..thanks Vraciu!!!
But when flashing gapps getting error.
GAPPS is not working on Zenfone 2 Laser
EDIT: SOLUTION (Not a fix)
For those who are stuck at "50% saying current account is different from the a/c info of device"
It is due to the database miss-match in their server ,the possible sollution are :
Remember: for MediaTek devices you will have to first flash a China Dev ROM onlu then you can get the unlock successful.
But this is not a recommendation for Qualcomm Devices.
1. Go to i.mi.com and look weather your device shows up in the find device (this is required only to be sure as to your device is connected to their server and they have updated the info on your Device too).
2. Reset your Phone sign in and turn on find device. turn on usb debug and oem unlock connect to pc allow whatever is asked on your phone also check always trust, then open adb folder and open cmd there and type adb devices your phone will ask for authorisation allow it and check always trust.
3. Mail your concern with user ID and also the snapshot of the error as they will ask for it,to your regional service (I am an indian so i had to mail it at [email protected])(just google contact xiaomi) wait for their reply.
You can PM these persons on MIUI forum regarding the 50% stuck issue.
{ EDIT 2:
You may contact these person in MIUI forum:
1) vincent_khoo
2) PatrickXi
( @bravonova gave me these names you may try I haven't cross checked as mailing will most probably solve) }
The last method should Work for everyone as it's a db miss-match which should be fixed after this.
PS: This a solution and not a fix so it will take time.
PPS: Don't blame me for all the trouble Blame Xiaomi.
ilvmyname said:
Ok, so I have been trying to move to miui 8 global beta version now for a long time and haven't succeeded, the updater app says could not verify update package.
I have a pretty good net connection so that's not an issue.
Also If I try download latest rom it says "Can't download update, wait a minute or two" and this it has been saying for about a week now (ironic).
So, I requested for unlocking the bootloader got the confirmation messages after 3 days tried to unlock now stuck at 50% saying "account is different from the account in the phone info"
I don't want to use the fast boot edl method of flashing rom as my lappy keeps getting sudden shutdown, so I don't want it to shutdown in between and get hard bricked.
I have tried MiPc suit but since it cannot do a backup(again app bug) so cannot flash through it.
I have looked in to the mi cloud and my phone does gets located.(possible solution given for unlock bootloader but even that didn't work).
Can anyone please help me on this or will I have to be on this ****ty unrooted Rom forever.
Currently on miui 7.5.3.0 global stable rom.
Any suggestions will be appreciated ty
Click to expand...
Click to collapse
I unlocked it just today!make sure all drivers are installed..boot into fastboot mode :- power off then hold vol down + power button.w8 for the drivers to get installed
Now boot into recovery mode :- turn off device and hold volume up + power button.w8 for the drivers to get installed.
I was stuck at the same 50% error..one of d xda member told me to boot into recovery mode and let the drivers get installed and taddaa...bootloader unlocked
Make sure u r logged in to the same account in ur phone u r using to unlock the bootloader
I fixed this by updating to latest version in miui app in fastboot mode.
Same problem for me. I tried using the MIUI PC Suite, it tells me my phone isnt up to date even though it is. Recovery mode drivers fail. Requested unlock over 2 weeks ago and got the SMS 9 day ago... still stuck at 50% error. Its driving me nuts.
Warrimonk said:
Same problem for me. I tried using the MIUI PC Suite, it tells me my phone isnt up to date even though it is. Recovery mode drivers fail. Requested unlock over 2 weeks ago and got the SMS 9 day ago... still stuck at 50% error. Its driving me nuts.
Click to expand...
Click to collapse
i today unlocked my bootloader...try doing this go into recovery mode by pressing power+volumeup button. You will see a picture telling you to connect ur phone to pc using usb cable..connect your phone to your pc now w8 and let the drivers get installed and try again..i did dis and unlocked it today before that i was getting the same error even today got the same error before doing this.
hitesh1792 said:
i today unlocked my bootloader...try doing this go into recovery mode by pressing power+volumeup button. You will see a picture telling you to connect ur phone to pc using usb cable..connect your phone to your pc now w8 and let the drivers get installed and try again..i did dis and unlocked it today before that i was getting the same error even today got the same error before doing this.
Click to expand...
Click to collapse
First of all thanks for the reply sir but
I tried entering to recovery mode and then connect to pc but nothing happens, I mean it does not show connected even after say 5 minutes.
Although when trying to enter into the fastboot mode and then connecting to pc the drivers do get install and it shows connected and stucks at 50%
I do have adb drivers RN3 USB drivers installed on my pc
But all things in vain.
Garyj881 said:
I fixed this by updating to latest version in miui app in fastboot mode.
Click to expand...
Click to collapse
I am sorry sir but I didn't get you, you updated to latest version of miui through the updater app right? And then entered to fastboot mode to unlock right?
My updater app also doesn't work It says cannot verify update package and so I am stuck like from all corners.
ilvmyname said:
First of all thanks for the reply sir but
I tried entering to recovery mode and then connect to pc but nothing happens, I mean it does not show connected even after say 5 minutes.
Although when trying to enter into the fastboot mode and then connecting to pc the drivers do get install and it shows connected and stucks at 50%
I do have adb drivers RN3 USB drivers installed on my pc
But all things in vain.
Click to expand...
Click to collapse
Are you able to see this pic on your device when you enter recovery mode??
hitesh1792 said:
Are you able to see this pic on your device when you enter recovery mode??
Click to expand...
Click to collapse
Yes
ilvmyname said:
Yes
Click to expand...
Click to collapse
connect your device to your pc and let the drivers get installed...and if u are using a desktop pc do not use the usb port which is at the front of the cpu..use the one which are at the back of the cpu...the image i am attaching shows which drivers get installed.
after drivers get installed remove usb cable and again boot into fastboot mode (power + volume down ) and try again to unlock bootloader
hitesh1792 said:
connect your device to your pc and let the drivers get installed...and if u are using a desktop pc do not use the usb port which is at the front of the cpu..use the one which are at the back of the cpu...the image i am attaching shows which drivers get installed.
after drivers get installed remove usb cable and again boot into fastboot mode (power + volume down ) and try again to unlock bootloader
Click to expand...
Click to collapse
Okay, so i am missing drivers i guess.
Have you pre installed any drivers if so can you provide me a link?
as when i connect into recovery mode only the bootloader interface driver get install and nothing else and hence it still doesn't show connected in the recovery mode.
ilvmyname said:
Okay, so i am missing drivers i guess.
Have you pre installed any drivers if so can you provide me a link?
as when i connect into recovery mode only the bootloader interface driver get install and nothing else and hence it still doesn't show connected in the recovery mode.
Click to expand...
Click to collapse
strange!bootloader interface driver gets installed when connected in fastboot mode..uninstall that driver connect your phone in recovery mode and see if dese drivers get installled..nope i do not have any link because as soon as i connected my phone into recovery mode the drivers automatically got installed!
ps :- i was able to unlock bootloader after flashing kenzo_global_images_V7.3.7.0.LHOMIDD_20160523.0000.23_5.1_global_f5889c1549
i too have the same problem !! if you got the solution please tell me !!
T/[email protected]$ said:
i too have the same problem !! if you got the solution please tell me !!
Click to expand...
Click to collapse
i was able to unlock the bootloader after flashing kenzo_global_images_V7.3.7.0.LHOMIDD_20160523.0000 .23_5.1_global_f5889c1549...
i was not able to unlock it before i connected my phone into recovery mode and installed the drivers on my pc..as soon i did it the bootloader got unlocked .before that i was getting the same error even after flashing the V7.3.7.0.LHOMIDD firmware
hitesh1792 said:
i was able to unlock the bootloader after flashing kenzo_global_images_V7.3.7.0.LHOMIDD_20160523.0000 .23_5.1_global_f5889c1549...
i was not able to unlock it before i connected my phone into recovery mode and installed the drivers on my pc..as soon i did it the bootloader got unlocked .before that i was getting the same error even after flashing the V7.3.7.0.LHOMIDD firmware
Click to expand...
Click to collapse
how to flash kenzo_global_images_V7.3.7.0.LHOMIDD_20160523.0000 .23_5.1_global_f5889c1549.?
when i connect my device in recovery mode nothing happens
For Kenzo / SD / Snapdragon only.
1. Install Mi PC Suite, plug your phone in and install the app on the phone when it prompts (then close mi pc suite) - this provides all the drivers needed for the next step
http://en.miui.com/thread-92720-1-1.html < Mi PC Suite
2. reboot the phone to recovery mode ( Vol UP + Power ), let drivers install on pc - wait, then reboot again to fastboot mode (VOL Down + Power) let drivers install on pc - wait - it might take a few minutes to install the drivers don't unplug the phone during this time.
3. download and install the unlock tool - log into your account, after it checks you have permission press unlock
http://en.miui.com/unlock/ < unlock tool
----------------------------
(if it still fails proceed to next step)
4. use xiao mi flash beta and install the latest kenzo global fast boot image (I have heard some people needed to use the Chinese dev firmware- the global stable worked for me though), use the clean all option selected at the bottom of mi flash. (this will erase ALL data on the phone)- backup before doing this.
http://en.miui.com/thread-281979-1-1.html <- xiao mi flash beta
5. let phone boot up first time, log into the mi account on the phone with your email / password, if your phone number doesn't work then select option to log in with email / password.
6. reboot to fastboot again and press unlock it should proceed now
Do at own risk I am not responsible for bricked devices.
T/[email protected]$ said:
how to flash kenzo_global_images_V7.3.7.0.LHOMIDD_20160523.0000 .23_5.1_global_f5889c1549.?
when i connect my device in recovery mode nothing happens
Click to expand...
Click to collapse
it must install the drivers...please do check out the steps mentioned above by the xda member "otyj" he helped me to unlock my bootloader
I had the same problem and believe me I did everything possible as you are also advised in this forum.
But it had nothing to do with this.
Just wait and watch.. try everyday once and I think you will get in 7-10 more days.
I was also frustated at that time but now I can unlock everysingle time I want when it gets locked.
otyg said:
For Kenzo / SD / Snapdragon only.
1. Install Mi PC Suite, plug your phone in and install the app on the phone when it prompts (then close mi pc suite) - this provides all the drivers needed for the next step
http://en.miui.com/thread-92720-1-1.html < Mi PC Suite
2. reboot the phone to recovery mode ( Vol UP + Power ), let drivers install on pc - wait, then reboot again to fastboot mode (VOL Down + Power) let drivers install on pc - wait - it might take a few minutes to install the drivers don't unplug the phone during this time.
3. download and install the unlock tool - log into your account, after it checks you have permission press unlock
http://en.miui.com/unlock/ < unlock tool
----------------------------
(if it still fails proceed to next step)
4. use xiao mi flash beta and install the latest kenzo global fast boot image (I have heard some people needed to use the Chinese dev firmware- the global stable worked for me though), use the clean all option selected at the bottom of mi flash. (this will erase ALL data on the phone)- backup before doing this.
http://en.miui.com/thread-281979-1-1.html <- xiao mi flash beta
5. let phone boot up first time, log into the mi account on the phone with your email / password, if your phone number doesn't work then select option to log in with email / password.
6. reboot to fastboot again and press unlock it should proceed now
Do at own risk I am not responsible for bricked devices.
Click to expand...
Click to collapse
where can i find fastboot images ?
and when i plugin in recovery mode nothing happens !!
and your were telling that app will be installed in phone when we connect wiith mi pc suit, can you clearly explain it ?
otyg said:
For Kenzo / SD / Snapdragon only.
1. Install Mi PC Suite, plug your phone in and install the app on the phone when it prompts (then close mi pc suite) - this provides all the drivers needed for the next step
http://en.miui.com/thread-92720-1-1.html < Mi PC Suite
2. reboot the phone to recovery mode ( Vol UP + Power ), let drivers install on pc - wait, then reboot again to fastboot mode (VOL Down + Power) let drivers install on pc - wait - it might take a few minutes to install the drivers don't unplug the phone during this time.
3. download and install the unlock tool - log into your account, after it checks you have permission press unlock
http://en.miui.com/unlock/ < unlock tool
----------------------------
(if it still fails proceed to next step)
4. use xiao mi flash beta and install the latest kenzo global fast boot image (I have heard some people needed to use the Chinese dev firmware- the global stable worked for me though), use the clean all option selected at the bottom of mi flash. (this will erase ALL data on the phone)- backup before doing this.
http://en.miui.com/thread-281979-1-1.html <- xiao mi flash beta
5. let phone boot up first time, log into the mi account on the phone with your email / password, if your phone number doesn't work then select option to log in with email / password.
6. reboot to fastboot again and press unlock it should proceed now
Do at own risk I am not responsible for bricked devices.
Click to expand...
Click to collapse
Okay I will try flashing a rom through MiFlash toll b'coz the above methods didn't work and will quote if that's how it gets fixed
Hi !
I need your help please, my phone doesn't want to enter in fastboot mode.
* Black Screen 100%
* If I press power button after 4 or 5 seconds it does a vibration
* Power button + Volume Up (looks llike it turn off the phone)
* Power button + Volume Down (looks like it want to enter in fastboot mode)
When my phone is connected to the PC it is recognized as: Unknown USB Device ( Device Descriptor Request Failed )
Blue LED always turned on (once the phone is recognized as Unknown)
The first that I tought when I saw the message ( Unknown USB Device ) was... ok this phone is really hard bricked and is needing a Test Point.
I did the Test point and my phone still giving the same message.
I tried different USB ports and same problem. (USB ports are ok)
I didn't tried a different USB cable and it has higher probabilities that my USB could be damaged. because (Device Descriptor Failed) is a problem from faulty USB ports or Cable.
But my USB Cable looks like new and it was used few times... also I tried moving a bit the connectors to see if it does something but no.. nothing happened.
The USB Port from the phone is like new. (I opened the phone)
If you have experience with the message: "Unknown USB Device (Descriptor Request Failed)
Please give me some help !
Hi !
Looks like the real problem was from drivers. Finally I installed the K20 drivers from this site : https://gsmusbdriver.com/xiaomi-redmi-k20
Then I did the test point
1) I Pressed power button with the test point
2) I heard a vibration
3) I released the power button but I continued with the test point
4) Voila the drivers were installed correctly and now my phone is recognized as: " Qualcomm HS-USB QDLoader 9008 "
EDITED:
If you are experiencing in device manager: USB Device Unknown Descriptor Request Failed maybe could be faulty USB port or cable. In my case was the cable. Now is working perfectly everything with a new USB Cable.
Now I'm trying to flash the phone using " Mi Flash Tool "
I downloaded the stock rom from Xiaomi site.. By the way my phone is with bootloader locked and is not rooted.
I pressed Flash button and the program asked for EDL Authentication. "I Created a new account" Logged suscessfull and then:
"Error" Root Element is missing.
WTF? why xiaomi is asking me for a rooted phone??
Please Help, any Idea about what I'm doing wrong?
romeosantos said:
Now I'm trying to flash the phone using " Mi Flash Tool "
I downloaded the stock rom from Xiaomi site.. By the way my phone is with bootloader locked and is not rooted.
I pressed Flash button and the program asked for EDL Authentication. "I Created a new account" Logged suscessfull and then:
"Error" Root Element is missing.
WTF? why xiaomi is asking me for a rooted phone??
Please Help, any Idea about what I'm doing wrong?
Click to expand...
Click to collapse
I think EDL is a special account authorised by Xiaomi.
Enviado do meu Mi 9T através do Tapatalk
Yeah u need a EDL Flash and for that an EDL verified Account, which u can't get anymore from xiaomi ..
you have to find someone who are willing to do it for you. Usually you have to pay for it .. around $50.
or try this
https://forum.xda-developers.com/showpost.php?p=79004670&postcount=82
solved said:
Yeah u need a EDL Flash and for that an EDL verified Account, which u can't get anymore from xiaomi ..
you have to find someone who are willing to do it for you. Usually you have to pay for it .. around $50.
or try this
https://forum.xda-developers.com/showpost.php?p=79004670&postcount=82
Click to expand...
Click to collapse
I went to S-Unlock and they said "Service offline" do you know or somebody know from other site? or someone that can help me?
romeosantos said:
I went to S-Unlock and they said "Service offline" do you know or somebody know from other site? or someone that can help me?
Click to expand...
Click to collapse
Did you try this :
- Download the stock ROM from xiaomi website, no tools needed, just adb and fastboot installed
- Extract the rom to a folder and launch "flash_all.bat" with admin.
- If you encounter an issue try it with another OS (try this if you don't want to install another OS : https://forum.xda-developers.com/an.../live-iso-adb-fastboot-driver-issues-t3526755)
Tell us if it works.
Gimlouuuu said:
Did you try this :
- Download the stock ROM from xiaomi website, no tools needed, just adb and fastboot installed
- Extract the rom to a folder and launch "flash_all.bat" with admin.
- If you encounter an issue try it with another OS (try this if you don't want to install another OS : https://forum.xda-developers.com/an.../live-iso-adb-fastboot-driver-issues-t3526755)
Tell us if it works.
Click to expand...
Click to collapse
Good news? I think that my phone now is booting on Fastboot mode? I don´t know how but today it was recognized by the PC as:
MTP USB Device
Please help What I can do to flash my phone¿? it is fastboot mode right? in fastboot mode I can do flash without an account authenticated righT?
Im trying to use Mi Flash TOOL again and Im getting this message:
fed4e139]:info1:$for /F "tokens=2 delims=: " %i in ('fastboot -s fed4e139 getvar anti 2>&1 | findstr /r /c:"anti:"') do (set version=%i )
Im using the latest rom for the K20 global phone but dont know why it is stuck with that message and STATUS: Flashing but it doesnt do any progress.
What Can I do?? is ok MTP USB Device? is that the correct drivers to do a flash in fastboot mode??
Thanks guys!
romeosantos said:
Good news? I think that my phone now is booting on Fastboot mode? I don´t know how but today it was recognized by the PC as:
MTP USB Device
Please help What I can do to flash my phone¿? it is fastboot mode right? in fastboot mode I can do flash without an account authenticated righT?
Im trying to use Mi Flash TOOL again and Im getting this message:
fed4e139]:info1:$for /F "tokens=2 delims=: " %i in ('fastboot -s fed4e139 getvar anti 2>&1 | findstr /r /c:"anti:"') do (set version=%i )
Im using the latest rom for the K20 global phone but dont know why it is stuck with that message and STATUS: Flashing but it doesnt do any progress.
What Can I do?? is ok MTP USB Device? is that the correct drivers to do a flash in fastboot mode??
Thanks guys!
Click to expand...
Click to collapse
Does the phone display the fastboot logo? If it does, then you have to remove some lines from the flash_all.bat file. The first ones where it says something about getvar product.
you can fastboot and just push it in cmd if fastboot active. I bever use bat files, because its only 2 lines to flash
yaro666 said:
you can fastboot and just push it in cmd if fastboot active. I bever use bat files, because its only 2 lines to flash
Click to expand...
Click to collapse
This is what happened:
I was watching my phone recognized as MTP USB Device and I tought yeah! my luck is from my side! now will be possible to flash my pohne in fastboot mode !!
I tried a lot of times with FLASH TOOL and it never passed from:
fed4e139]:info1:$for /F "tokens=2 delims=: " %i in ('fastboot -s fed4e139 getvar anti 2>&1 | findstr /r /c:"anti:"') do (set version=%i )
then I tried in adb: "adb devices" but I never saw my device connected even with MTP USB Device driver activated in Device Manager.
so I tried anyway to use the flash_all.bat and same message received "getvar anti" bla bla..
I never deleted the lines about getvar from the file "flash_all.bat" because now my phone it is exactly as in the begin....
Now the PC doesn't want to recognize the phone... again the same ****.. " USB Device Unknown (Descriptor Request Failed) "
I did the test point and the same crap... the phone doesn't want to be recognized USB Unknown...
Come on... I can't believe it... I had decided to pay for the service flash with EDL authentication in the next week and now I can't even make it boot in EDL... exactly as in the begin I'm.... the phone it is with the same sympthoms.. :crying:
EDITED:
Now the Phone was recognized by the PC again as: MTP USB Device but with yellow sign..
I disconnected, reconnected the cable and nothing yellow sign.
I did the test point and boom Im back again into the same ****... USB UNknown (Descriptor Request Failed)
what the **** is happening?? Im not so sure how the phone can be recognized as MTP USB Device but i guess that it is fastboot mode. and that is what I want to try the solution from the first post of this threads.
or the second solution understand what I have to do to put the phone into EDL. Because I did a lot of times with sucess at the begin and now Im doing exactly the same and nothing. it doesnt want to work.
Looks like drivers problem?
romeosantos said:
This is what happened:
I was watching my phone recognized as MTP USB Device and I tought yeah! my luck is from my side! now will be possible to flash my pohne in fastboot mode !!
I tried a lot of times with FLASH TOOL and it never passed from:
fed4e139]:info1:$for /F "tokens=2 delims=: " %i in ('fastboot -s fed4e139 getvar anti 2>&1 | findstr /r /c:"anti:"') do (set version=%i )
then I tried in adb: "adb devices" but I never saw my device connected even with MTP USB Device driver activated in Device Manager.
so I tried anyway to use the flash_all.bat and same message received "getvar anti" bla bla..
I never deleted the lines about getvar from the file "flash_all.bat" because now my phone it is exactly as in the begin....
Now the PC doesn't want to recognize the phone... again the same ****.. " USB Device Unknown (Descriptor Request Failed) "
I did the test point and the same crap... the phone doesn't want to be recognized USB Unknown...
Come on... I can't believe it... I had decided to pay for the service flash with EDL authentication in the next week and now I can't even make it boot in EDL... exactly as in the begin I'm.... the phone it is with the same sympthoms.. :crying:
EDITED:
Now the Phone was recognized by the PC again as: MTP USB Device but with yellow sign..
I disconnected, reconnected the cable and nothing yellow sign.
I did the test point and boom Im back again into the same ****... USB UNknown (Descriptor Request Failed)
what the **** is happening?? Im not so sure how the phone can be recognized as MTP USB Device but i guess that it is fastboot mode. and that is what I want to try the solution from the first post of this threads.
or the second solution understand what I have to do to put the phone into EDL. Because I did a lot of times with sucess at the begin and now Im doing exactly the same and nothing. it doesnt want to work.
Looks like drivers problem?
Click to expand...
Click to collapse
Most likely. I had similar issues with a rn7. Try it on another pc. I had issues getting the phone recognized in w10, then I switched to an old laptop I had with w7. Didn't install drivers, didn't do anything, windows installed it's driver and the phone was there. So it may be a issue with your OS. And again, delete the first two lines from the flash_all.bat to get over that error.
Edit: The flashing with MiFlash tool will only work if you see the fastboot logo on your phone. If the phone is seen in cmd after you type "fastboot devices".
attitude12 said:
Most likely. I had similar issues with a rn7. Try it on another pc. I had issues getting the phone recognized in w10, then I switched to an old laptop I had with w7. Didn't install drivers, didn't do anything, windows installed it's driver and the phone was there. So it may be a issue with your OS. And again, delete the first two lines from the flash_all.bat to get over that error.
Edit: The flashing with MiFlash tool will only work if you see the fastboot logo on your phone. If the phone is seen in cmd after you type "fastboot devices".
Click to expand...
Click to collapse
Thanks for the answer, I have the notebook with two windows.
W10 64 bits and W7 32 Bits.
Same problem in both, don't know how can be driver problem, because I installed exactly the correct versión. (I know that is the correct because I could do the test point correctly two days ago) and it was recognized as: "Qualcomm HS-USB QDloader 9008 (COM4)" But today it doesnt want to recognize anymore the phone. Only "USB Device Unknown (Descriptor Request Failed)"
So hard is to make it boot in EDL mode? i saw the picture for test point (k20 xiaomi) and it is really easy. but PC recognize the phone as Unkonwn after test point. The first day that I did the test point happened the same ****.. I was hours and hours trying to make it work.. till I installed the correct drivers. and now is happening the same.. hours and hours trying to boot in EDL and using the same drivers, same process, but nothing.
Except at 3:00 pm dont know how the phone was recognized as MTP USB Device (with yellow sign error in device manager) so i did again the test point and boom.. USB Unknown again...
If I press Power button + volume up the phone looks like turn off and instantly I do the connection from usb cable and nothing appears in device manager but 2 mins or 3 mins later the phone is recognized as unknown and blue led light start to blink every 1 second.
If i do the test point it is recognized instantly as Unknown but there isnt any blue led light blinking.
I tried test point without battery and same. problem.. I tried to do the test point without release the pins so fast.. and same problem I tried releasing fast.. slow... etc
I tried to removed the battery and press power button to drain all the energy from board.
I tried to charging battery with power supply and the blue led light is turned on after 2 mins and it continue on over 10 or 15 mins then it is off the blue light. I used a tester to see the voltage from battery and is ok looks like it is full of charge.
If I do the EDL Cable could it be different? or is the same as test point?
Thanks for your help guys you are good people!
Have you tried with Linux? With the distribution I mentioned?
Gimlouuuu said:
Have you tried with Linux? With the distribution I mentioned?
Click to expand...
Click to collapse
Hi! Thanks for your help.
The problem was the usb cable. Now works perfectly with a new cable. But now I have to unbrick it hahaha
romeosantos said:
Hi! Thanks for your help.
The problem was the usb cable. Now works perfectly with a new cable. But now I have to unbrick it hahaha
Click to expand...
Click to collapse
great, good news. To unlock it, go back at my first message.
Gimlouuuu said:
great, good news. To unlock it, go back at my first message.
Click to expand...
Click to collapse
Hi! Thanks! Yes I tried to flash in fastboot mode. I did adb devices command and it was recognized ok.
But when I tried to flash_all.bat it gave me error: "bootloader locked" looks like I need the bootloader unlocked to flash via ADB in fastboot mode.
what I want to try is like a bug in xiaomi mi flash tool. The first time that I tried to use it. I made a new account and I received a message like:
"Logged Suscessfull"
"Your Account was blind to this PC. Now you can start the process"
Then I received an error like "no root permission" or something like that (maybe was because the usb cable was bad)
Looks like the xiaomi flash tool passed the EDL Authentication. because now each time that Im trying to use MI TOOL this is the message that Im getting.
"Logged Sucessfull"
You are not authorized for this operation
romeosantos said:
Hi! Thanks! Yes I tried to flash in fastboot mode. I did adb devices command and it was recognized ok.
But when I tried to flash_all.bat it gave me error: "bootloader locked" looks like I need the bootloader unlocked to flash via ADB in fastboot mode.
what I want to try is like a bug in xiaomi mi flash tool. The first time that I tried to use it. I made a new account and I received a message like:
"Logged Suscessfull"
"Your Account was blind to this PC. Now you can start the process"
Then I received an error like "no root permission" or something like that (maybe was because the usb cable was bad)
Looks like the xiaomi flash tool passed the EDL Authentication. because now each time that Im trying to use MI TOOL this is the message that Im getting.
"Logged Sucessfull"
You are not authorized for this operation
Click to expand...
Click to collapse
Ok, suddenly you can not reinstall via all these methods because your bootloader is locked... Have you tried asking a member here if anyone has an EDL account (a real haha) ?