[GUIDE][EUI][Coolpad Cool 1][TWRP/Root] Easy TWRP/Root Using QFIL for EUI

[TygrysXF]

Guys,
In QFIL flashing and always same error: firehose
Pls help - its possible i have wrong ROM?

Screen:
https://snipboard.io/QVhJfP.jpg

Please - any sugestion?

 

[Bobfish]

Try rename mbn file to "prog_emmc_firehose_652.mbn".
Do note that if you flash twrp meant for Eui , on top of Jui rom, you'll brick your phone.
If you want to rollback to Eui , use Coolpad Download Assistant to flash Eui stock rom.

Sent from my Coolpad Cool1 using XDA Labs

 

[TygrysXF]

Try rename mbn file to "prog_emmc_firehose_652.mbn".
Do note that if you flash twrp meant for Eui , on top of Jui rom, you'll brick your phone.
If you want to rollback to Eui , use Coolpad Download Assistant to flash Eui stock rom.

Sent from my Coolpad Cool1 using XDA Labs

I try - nothing change. I fill im so close to flash it. I try to 6-7 version of QFIL and still the same
I think friend have JUI here before - he say me this few minutes ago. Its possible to bring live this phone now?
I cant use Coolpad Download Assistant - beacuse he dont see a phone.
Come on any other sugestion?
Maybe file urserdata.img is a problem? What you think?
We must bring him a live - pls guys.

EDIT:
You think we cant do nothing more? I still have a hope

 

[Bobfish]

I try - nothing change. I fill im so close to flash it. I try to 6-7 version of QFIL and still the same
I think friend have JUI here before - he say me this few minutes ago. Its possible to bring live this phone now?
I cant use Coolpad Download Assistant - beacuse he dont see a phone.
Come on any other sugestion?
Maybe file urserdata.img is a problem? What you think?
We must bring him a live - pls guys.

EDIT:
You think we cant do nothing more? I still have a hope

Try miflash.

If miflash and qfil can't flash , then the only other option is
using Coolpad Assistant or Ygdp.
You need to put phone into bootloader mode to flash using Coolpad Assistant or Ygdp.

CDA and drivers:
https://drive.google.com/file/d/0B5vyMGZJJmcnclVJb2Y2cHNNQkU/view?usp=drivesdk
https://drive.google.com/file/d/0B5vyMGZJJmcncGlyY1NVRTFsYWc/view?usp=drivesdk

JUI rom file:
https://drive.google.com/file/d/0B5vyMGZJJmcncFY4U3BSUm5EYXM/view?usp=drivesdk


If all these does not work , you can try the test point method. You'll need to open up the phone to do this.

https://www.pantomath.xyz/how-to-re...soft-bricked-coolpad-cool-1-c103-c106-device/

 

[TygrysXF]

I cant boot to bootloader. Phone is hard brick. Only Qfil see the phone.
But why Qfil dont flash, i dont understand that.

 

[mosimchah]

Guys,
In QFIL flashing and always same error: firehose
Pls help - its possible i have wrong ROM?

Screen:
https://snipboard.io/QVhJfP.jpg

Please - any sugestion?

Try removing userdata.img from qfil and then flash qfil and after that do fastboot format -u -w userdata (in fastboot of course) if you need to wipe your phone

 

[TygrysXF]

Thx for info - i will try and give you know.
But its take a few days beacuse i must live from home - work
I real hope that work.
Regards

 

[vulturext]

Read my last post. Now i only can lunch edl mode. But if i flash by Qfil i have firehose fail or Sahara error.
Any one have this issue and know a solution?
Pls guys.

Your problem is caused by insufficient driver. You need to dig drivers from 4pda. It will be harder too if you're using Win10. Although I'm using Win10 too, I never use EDL mode with modded cable on my C103.

 

[TygrysXF]

Your problem is caused by insufficient driver. You need to dig drivers from 4pda. It will be harder too if you're using Win10. Although I'm using Win10 too, I never use EDL mode with modded cable on my C103.

Can you please link me this drivers? I have second PC with win7 i try there too but have a same problem. Now i can only use EDL mode.

 

[Bobfish]

Qualcomm drivers:

https://drive.google.com/file/d/0B0RQKgcWW0NXaTluSzdUZjJWY3M/view?usp=drivesdk

Sent from my Coolpad Cool1 using XDA Labs