Unable to unlock Bootloader [Device:YU YUREKA PLUS ON ANDROID LOLLIPOP(YU5510A)] - YU Yureka General

Hello Team XDA ,
Happy halloween to all of you Xda developers. Big Fan :laugh::laugh::laugh:. I have tried to unlock the bootloader of Yu Yureka Plus (yu5510a) to install twrp and flash with cyanogen but unfortunately it's not happening. I have used latest adb drivers, now fastboot is detecting my device but when i am using fastboot oem unlock command its throwing unknown command error. Kindly some one here try to give me a tutorial i have googled a lot from past 1mnth. Now i am fed up. My device came with some modified stock lollipop which is DISGUSTING!.
Used commands are:
fastboot -i 0x1ebf devices
fastboot -i 0x1ebf oem unlock
After entering this commands its showing only one
reply "FAILURE! Unknown command"
Please, please, help us with it. We all YU5510A Users are waiting for your solutions.
God Bless
:good::good::good:

Seems like its impossible right now. YU5510A Users! We have to wait. :crying::crying::crying:

I m having YU 5510A and I am hvng a nexus 5x too .....
The yureka is hvng stock Android KitKat..
All I want to do is to unlock bootloader,flash TWRP and to flash CM 13,
From the forums I had fond that 5510A can't be unlocked by using commands,
So if I go to service center and ask to change my OS to CM 12,will they do it???
Then,I think,we will be able to unlock our beast,our YU YUREKA 5510A... .
PLZ help me....
Sent from my Mi-498_sprout using XDA Labs

No use my friend. I tried too much. But now My doubt is clear. As of now, This YU5510A does not has any other procedure to change its Os.

Ya...I did it finally...
What I did was I went to service centre and changed OS to CM12.had it now YU 5510
..GOt an update to CM 12.1 and by yureka flash tool unlocked bootloader but can't flash TWRP by CMD or flashtool but Hit Boot did worked..so I hot booted TWRP and rooted my 5510 by flashing SuperSu 2.78 system-mode,and by using Rashr,I flashed TWRP......
I had my beast unlocked and mod-able
Sent from my Mi-498_sprout using XDA Labs

hello can u please put a tutorial of it in youtube. i think everyone is in need of a
hello can u please put a tutorial of it in youtube. i think everyone is in need of a technique to root their yureka. and all are failing.
thats for your time, please give a tutorial.

Related

how to go into fastboot optimus G e795

hello.please how can i go into fastboot menu to see if i heave bootloader unlocked.i heave allready rooted my optimus.i heave stock 4.1.2 jelly bean.my software is E97510E-EUR-XX.i want to install some software for later custom rom install.i was trying with manager rom premium but i heave almost brick my phone it was writing something with fail security boot verification.but i safe my phone and now it works fine.but i dont want to make the same mistake.
please help
greatings from slovenia.
Before posting new thread or doing something ve a look in this whole thread...... Half learnt vl surely lead yu to face some problem.... So here is the procedure to flash recovery frm stock rom
1. Root
2. Unlock bootloader... Follow this thread
http://forum.xda-developers.com/showthread.php?t=2001655
3. Take backup
4. Flash custom rom
5. Enjoy... :thumbup::thumbup::beer:
Sent from my LG-E975 using xda premium
hello this is not working by me?i cant get into fasboot.if i shutdown the phone and the volume up and power the lg logo blinks 2 times and optimus g get on normali.
Important Information
To enter bootloader, hold volume UP and power.
why the hack doesnt work that?
its safe tu unlock bootloader with 0.5 freegee?
beacuse its says thaht i heave new locked security and if goes wrong my lg will be bricked werry well.
i wass trying to run freegee 0.5 version and in one row says this script is not for my device?
what to do?
i dont heave ATT device.
AFAIK you can't run the fastboot until you've unlocked the bootrom (e.g. with FreeGee).
Have you downloaded the latest version of FreeGee from google play?
What is the exact message you get?

ZenFone 2 ze551ml [z00a] bootloader does not unlock (please help)

I tried every possible way to unlock my boot loader.
I used various apps given by xda developers .....
I tried the official app to unlock the boot loader.
Flashed a rooted ZenFone system [downloaded from a link provided by xda]and then write the code to unlock bootloader:-
[adb shell]
[SU]
[getprop ro.isn > /factory/asuskey]
[Reboot bootloader]
Still it did not work......
I have been working on this since a month now and even now I can't figure out what the problem is .
please help me find solution.
Should I reinstall the fastboot mode ?
Pls help

help help G8 TEAM

i cant flash anything to my Huawei G8 I'got bootloop after flashing dolby atmos, and now i cant open my phone and i flash stock recovery and still not working dload and something i already fix this last time, i flash MM huawei stock and it works , now my problem is i forgot to use developer option oem unlock , and now my phone is not booting im stuck at recovery and fastboot , idont know what to do men my code key from emui.com is not working anymore, anyone can help me ? my bootloader is not working too it says unknown anyone can help me about this? i use all the things like fastboot erase oem fastboot oem unlock 16digit i cant flash anything because of frp lock please help me i already use my codes and not working.
thanks to people who answer

Rooting LG G4 H815 v29a with locked bootloader

Hello everyone.
Yesterday I decided to upgrade my G4 from MM to Nougat. I used a guide from xda (https://forum.xda-developers.com/g4/general/guide-upgrade-h815-locked-bootloader-to-t3684945) and it worked flawlessly.
However I want to root my G4 so I can install Xposed and Viper4Android but I have no clue how or if it's even possible to do it without downgrading my android version.
If anyone could link me a good guide or tell me how to do it I'd appreciate it a lot.
Just like in MM you can't root if your bootloader is locked.
Enjoy the N beta for now and just wait steadfasterX to release the unofficial BL unlock method
exermode said:
Hello everyone.
Yesterday I decided to upgrade my G4 from MM to Nougat. I used a guide from xda (https://forum.xda-developers.com/g4/general/guide-upgrade-h815-locked-bootloader-to-t3684945) and it worked flawlessly.
However I want to root my G4 so I can install Xposed and Viper4Android but I have no clue how or if it's even possible to do it without downgrading my android version.
If anyone could link me a good guide or tell me how to do it I'd appreciate it a lot.
Click to expand...
Click to collapse
First unlock Bootloader like in MM. YES its works in Nougat too !
Connect Phone via USB to PC with USB Debuggin in Developer option
In Terminal/ Console:
ADB Devices = Phone was detected
ADB reboot bootloader = Phone boot into Bootloader
FASTBOOT Devices = Phone was detected
FASTBOOT flash recovery twrp3.1.1-1-g4.img
Pull Battery out, put back and bootup Phone, first boot fails but the 2nd boot was okay.
After Phone boots up its in ADB Mode again.
ADB Devices = Phone was detected
ADB reboot recovery = Phone boot into TWRP
In TWRP, install TWRP and SU like you did in MM. Install Root Checker and check the root status, DONE
Finished, rooted Nougat !!
hello, I followed the guide step by step, I flashed the twrp recovery, but when I try to start the recovery mode, "no command" appears with the android symbol. I read online that just press a key combination I have tried many but I have not succeeded, if someone can help me thank him very much
vkoniv said:
hello, I followed the guide step by step, I flashed the twrp recovery, but when I try to start the recovery mode, "no command" appears with the android symbol. I read online that just press a key combination I have tried many but I have not succeeded, if someone can help me thank him very much
Click to expand...
Click to collapse
just do as how g7 goes in to recovery mode.

[ZE620KL] Zenfone 5 2018 UNLOCK BOOTLOADER & ROOT & TWRP

UNLOCK BOOTLOADER ZENFONE 5 2018 [ZE620KL]​
Watch the Attachments to see the Unlock Bootloader Message on Boot
This Steps Reset your phone
Go on Asus Support Web Page here : https://www.asus.com/Phone/ZenFone-5-ZE620KL/HelpDesk_Download/
Select " Android "
Download : " Unlock Device App: Unlock boot loader "
Install the apk into your device and follow the steps
if you have any problem go into stock recovery ( volume down + power button ) and Factory Reset and retry to unlock bootloader with the app
ROOT ZENFONE 5 2018 [ZE620KL]​
You absolutely need adb and fastboot installed on your computer go to search 15 minutes adb & fastboot installer or others adb & fastboot installer
Go on Asus Support Web Page here : https://www.asus.com/Phone/ZenFone-5-ZE620KL/HelpDesk_Download/
Select " Android "
Download : The Version of Stock Firmware that you use actually
Extract on your computer the boot.img
Copy the boot.img into your device memorie
Install Magisk Manager.apk on your Device
Open Magisk Manager
Click on Install and Install once again
Select Patch boot.img
Select your boot.img into your device memorie And Ok
Finally you have a patched_boot.img into The file " Magisk Manager " into your device memorie
Copy the patched_boot.img into your device memorie to see him when you copy it on your computer
Copy the patched_boot.img on your adb folder on your computer
Plug your Device into Fastboot Mod at your computer
Open the power shell windows into adb folder
tape " fastboot flash boot patched_boot.img "
tape " fastboot reboot "
You are rooted
UNOFFICIAL TWRP [ZE620KL]​
Warning i haven't test this TWRP if you try can you reply
If You can Read Taiwanese you can follow steps to Format Data etc ....
Link : https://medium.com/@shakalaca/zenfone-twrp-3-2-1-for-zenfone-5-ze620kl-fc234b8d086
Flash TWRP 3.2.1.0 .img with adb and fastboot ( you can just boot on it for first : fastboot boot recovery.img )
Flash Force Encryption Disabler ZE620KL .ZIP
Enjoy
Thanks to Shakalaca
Shakalaca 's Github : https://github.com/shakalaca/android_device_asus_X00Q
This is the reply I received from ASUS:
Here is the bootloader http://dlcdnet.asus.com/pub/ASUS/Ze...71.1602527222.1525803528-691235045.1507666740 for the ZenFone 5 (ZE620KL)
I am not able to locate one for the zenfone 5z (zs620kl).
1. Update your software image to V15.0616.1803.8_M3.5.11.16 or latest version
2. Before you download, install, and use the Unlock Device App you acknowledge and assume complete risk to the quality and performance of this App, including but not limited to the following: once you activate the App you will not be able to recover your ASUS product (“Original Product”) back to original locked conditions; the Original Product with the activated App will not be deemed the Original Product; the Revised Product will no longer be covered under the warranty of the Original Product; the software of Revised Product will no longer be deemed the software of the Original Product and can no longer receive ASUS software updates; your purchased digital content may also be affected.
You also acknowledge ASUS does not guarantee service satisfaction to any Revised Product, including events involving paid service requested by you to be performed to the Revised Product.
Furthermore, such repaired Revised Product will not be covered under the warranty of the Original Product; the software of the repaired Revised Product will not be deemed the software of the Original Product and will not receive ASUS software updates.
It is strongly advised that you avoid activating this App unless you fully understand and accept the risks that may arise.
Click to expand...
Click to collapse
Yes And ?
Update to the V15.0616.1803.8 version your firmware ...
After That YOU CHOOSE or not to unlock YOUR bootloader
Everythink work great after bootloader unlocked here
Renaf2 said:
Yes And ?
Update to the V15.0616.1803.8 version your firmware ...
After That YOU CHOOSE or not to unlock YOUR bootloader
Everythink work great after bootloader unlocked here
Click to expand...
Click to collapse
Where is the TWRP to root?
temporarium said:
Where is the TWRP to root?
Click to expand...
Click to collapse
At this moment twrp is build by taiwan dev and is unofficial buil in test and it's not work correctly but wait
For now the way for root is in magisk manager and patched boot .img sorry
TWRP added in the Tutorial But i haven't Test sorry
cant find the unlock bootloader app?
---------- Post added at 03:04 PM ---------- Previous post was at 03:03 PM ----------
nevermind i found it
not many people with these phones i should be getting mine today coming from Sony Experia Premium xz
Sorry its a little off topics.
I have 2 questions.
1. Did you test the maximum nits Brightness in manual mode with a light sensor, if yes Whats the max Brightness? Thanks
2. The Zenfone 4 LCD screen has A LOT of motion blur and smearing while web browsing et 2d Games like sonic and Mario Games. Do you see these problems on the Zenfone 5 LCD screen ? Thanks ( Note that my Sony XZ1, Huawei P10 Plus , Idol3, Nexus 5, LG G4 dont have this problem, only the Zenfone 4) im Very interested to Buy a ASUS Zenfone 5 and root it
Great tutorial.
I do have a couple of questions. Is it possible to get ride of the warning logo after having unlocked the bootloader? and is it possible to re-lock the bootloader?
laurentl13320 said:
Great tutorial.
I do have a couple of questions. Is it possible to get ride of the warning logo after having unlocked the bootloader? and is it possible to re-lock the bootloader?
Click to expand...
Click to collapse
fastboot oem reset-dev_info
shakalaca said:
fastboot oem reset-dev_info
Click to expand...
Click to collapse
Thank you very much
shakalaca said:
fastboot oem reset-dev_info
Click to expand...
Click to collapse
Thanks Shakalaca. I'm assuming this command is to lock the boot loader. If I want to unlock it again, should I use the asus app or is there a fastboot command to unlock it.
And What about of the phh Treble Builder possibility to Build Lineage Os and Resurection Remix !!! ??? :
https://forum.xda-developers.com/pr...evice-development/lineage-phh-treble-t3767690
https://forum.xda-developers.com/pr...opment/resurrection-remix-phh-treble-t3767688
Renaf2 said:
And What about of the phh Treble Builder possibility to Build Lineage Os and Resurection Remix !!! ??? :
https://forum.xda-developers.com/pr...evice-development/lineage-phh-treble-t3767690
https://forum.xda-developers.com/pr...opment/resurrection-remix-phh-treble-t3767688
Click to expand...
Click to collapse
It is possible, if someone wants to do it for the zf5.
nurse_chuck said:
It is possible, if someone wants to do it for the zf5.
Click to expand...
Click to collapse
Ok ....
A clean more stock version of Android on the 5Z would make the phone near perfect.
Hopefully we'll be able to unlock the bootloader for the 5Z as well. Time will tell.
Great.. i will try this method tonight
Thanks mate
laurentl13320 said:
Thanks Shakalaca. I'm assuming this command is to lock the boot loader. If I want to unlock it again, should I use the asus app or is there a fastboot command to unlock it.
Click to expand...
Click to collapse
yes the above command is for relock the bootloader. For unlock again just run the official unlock app
shakalaca said:
yes the above command is for relock the bootloader. For unlock again just run the official unlock app
Click to expand...
Click to collapse
Thank you so much you are the best
If we unlock bootloader and root would we lose system updates and if relock bootloader would we lose root?

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