Bricked my Cool 1

[officialshinoh]

Password Please

Official rollback with JUI on the EUI.
Download the archive

Password for the archive: coolpadJUI2017

1. Unpack the archive
2. Install the Coolpad download assistent from the archive
3. Start Coolpad download assistent
4. Select init.cpb
5. Connect the phone in the mode bootloader to usb
6. The init.cpb firmware will go
7. After a minute or two, the automatic checking of the ROM.cpb file should go
8. After the verification, the firmware will go.
Done

The password for unpacking is incorrect please help

 

[[email protected]]

hi
i installed custom recovery to cool 1 c 103
after it finished model number changed to 106
what i have to do?????

 

[farukbiswas59]

I also bricked my phone same way. I gave it life again with qfil. If your issue isnt resolved yet then pm or reply here.

 

[nielot]

Official rollback with JUI on the EUI.
Download the archive

Password for the archive: coolpadJUI2017

1. Unpack the archive
2. Install the Coolpad download assistent from the archive
3. Start Coolpad download assistent
4. Select init.cpb
5. Connect the phone in the mode bootloader to usb
6. The init.cpb firmware will go
7. After a minute or two, the automatic checking of the ROM.cpb file should go
8. After the verification, the firmware will go.
Done

i have leree le 3
I follow instruction, phone reboot to fastboot with information on screen under Fastboot information - ROOT and some number on down-left corner
i use this for my leree and now is BRICK.

if i use any combination volume UP+DOWN+switch ON/OFF - no result
if i connect to charger i see red light long than 2-3 short red light then screen seems like switch on (light backlight) than switch off than is loop ... (red light long than 2-3 short red light then screen seems like switch on (light backlight) than switch off)

 

[eumemopq]

I also bricked my phone same way. I gave it life again with qfil. If your issue isnt resolved yet then pm or reply here.

Hello, my phone is c103, I installed the JUI via TWRP cuoco92, after, I tried to install the EUI 5.9 and brick, plug the cable flashes red light notification, QFIL recognizes as Qualcomm HS-USB Diagnostics 900E, and I can not flash rom, do not enter fastboot nor recovery mode.

 

[rui122]

WOrk for me

I've never bricked a phone. Installed JUI, and wanted to rollback to EUI via coolpad assistant. Couldn't do that because my PC wouldn't recognise my device, even though it did when flashing to JUI!

So I thought, why don't I flash a recovery via twrp - decided to flash recovery via miflash. Which was successful.

Now the phone doesn't switch on.

When a cable comes on, just two red lights flash.

I have tried to flash official firmware via YGDP and coolpad assistant. Phone is not recognised. uninstalled drivers and reinstalled them. To no avail. What do I do?

i try this and work you just have to change the chinese things to other name for the program work for exmple"#必看#酷派C1手机JUI回退EUI教程.exe you have to rename to ex: program.exe

 

[eumemopq]

Hello, my phone is c103, I installed the JUI via TWRP cuoco92, after, I tried to install the EUI 5.9 and brick, plug the cable flashes red light notification, QFIL recognizes as Qualcomm HS-USB Diagnostics 900E, and I can not flash rom, do not enter fastboot nor recovery mode.

Any one?

 

[dmilz]

Official rollback with JUI on the EUI.
Download the archive https://mega.nz/#!n5whhDqA!X9i4VJCgcXhKv5GpgV5Tauhk0YrabFEF5Z85e4wUleg

Password for the archive: coolpadJUI2017

1. Unpack the archive
2. Install the Coolpad download assistent from the archive
3. Start Coolpad download assistent
4. Select init.cpb
5. Connect the phone in the mode bootloader to usb
6. The init.cpb firmware will go
7. After a minute or two, the automatic checking of the ROM.cpb file should go
8. After the verification, the firmware will go.
Done

Life saver. Thank you..
You can make a thread with that info if there isnt one yet, it will help many

 

[Rdeleonb]

hi
i installed custom recovery to cool 1 c 103
after it finished model number changed to 106
what i have to do?????

The same happened to me.
On TWRP, when trying to install a stock ROM received an error because the ROM was for C103, not C106. So I tried to change the TWRP, and since then the device does not start system or recovery. Starts only fastboot mode, but not all commands work.
When trying flash recovery, or fastboot reboot EDL, I get the following error:
FAILED (remote: unknown command)

Any help are wellcome.

 

[zuhurazhar]

layarnya blank setelah sy coba, tidak ada tampilan hanya lampu LED yang menyalah dan layar berkedip baru mati, saya coba hubungkan kembali ke pc hp tidak terbaca lagi. gimana solusinya?

 

[KIngtian1]

Coolpad Cool1 106-8, I have bricked my phone and need help.

This is what happened. My Coolpad Coolpad1 106-8, came initially with EUI 5.6.

1. Install TWRP onto Cool1 successfully but lost the WIFI fuction.
https://www.youtube.com/watch?v=V863_OEtuIM
2. Remove the TWRP install recovery using this ROM, COOL1_C106CN00X1000MPX1707040_STOCK
https://www.youtube.com/watch?v=tJk9SkOr14M

TWRP removed but the WIFI is still lost. Boot into the bootloader screen and stuck at the JOURNEY UI screen with 3 options in Chinese, CLEAR DATA, SYSTEM UPDATE, & REBOOT.

Tried the below method without success. It loads the ROM but does not upgrades it.
https://forum.xda-developers.com/cool1/help/bricked-cool-1-t3726666/page3

I appreciated if anyone can help me with this problem. You can reach me at my private mail at [email protected]. Thanks, Tru.

Official rollback with JUI on the EUI.
Download the archive https://mega.nz/#!n5whhDqA!X9i4VJCgcXhKv5GpgV5Tauhk0YrabFEF5Z85e4wUleg

Password for the archive: coolpadJUI2017

1. Unpack the archive
2. Install the Coolpad download assistent from the archive
3. Start Coolpad download assistent
4. Select init.cpb
5. Connect the phone in the mode bootloader to usb
6. The init.cpb firmware will go
7. After a minute or two, the automatic checking of the ROM.cpb file should go
8. After the verification, the firmware will go.
Done

This is what happened. I have tried the above method by did not fixed my phone. I appreciate if someone would have me out with t his problem.

 

[TygrysXF]

Hi,
guys i real need your help. I try unlock phone for friend and i think i brick them. He want to install Lineage or something.
Its leeco cool 1. He cant start recovery - he show only "Journey" text. He start to fastboot mode. Windows always see him Android ADB Interface i cant change this. If i press vol+- and power he start in Journey recovery and windows see him like Android ADB.
If i check bootloader i have this info:
C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot oem device-info
...
(bootloader) Device tampered: false
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: false
(bootloader) Display panel:
OKAY [ 0.009s]
finished. total time: 0.010s

I cant put any file on them, QFIL, NiFlash, YGDP. Nothing.
Please help me - any solution.

EDIT:
If you need any screen or more info just give me a know i push them here.
Please i realy need to try unbrick this phone. I try almost everything i think.

 

[nicolaz.aranda]

Have you had any success? I was able to recover from a similar situation. If you still have the device I can try to help you.