[General Topics] Israr S:
Hey Guys,

I have tried many solution provided to unbrick my coolpad dazen 1 but it failed.

I am using this forum from past 2 year and it always helped me to fix my android issues.

I am having coolpad dazen 1 mobile and when jio was launched I flashed a custom rom on the mobile and it worked smoothly.

Later on got some issues on phone so tried to reflash the same and it also worked fine.

I used the custom rom with number 150 but after few days I got error Decryption required.

I tried to reflash the mobile with same custom rom but it failed with ygdp at 11%.

Then I again tried to confirm if any mistake happened while doing the same but received same error.

Later I bricked my phone and it showed me Qualcomm*HS-USBbulk.

I followed the forum and succesfully installed

Qualcomm*HS-USB QDloader 9008 driver.

I downloaded qfil version 1.0.0.2 and another version which is latest.

I got error while flashing the mobile via qfil

It happens when qfil tries to install image for userdata.img and gives error Download Fail: FireHose Fail Attempted to Divode by Zero.

I tried all ways keeping the flash files in parent drive C: and C:/program file eved changed the location of files amd qfil to D: drive but always the same error.

When I connect the phone with eMMC image sd card it vibrates and gets sahara fail error.

Only when I use phone without battery and eMMC card I get error as Attempted to divode by zero

Even when the mobile is wothout sd card and only battery I get sahara fail error.

Please provide me the correctove step so that I can unbrick the phone and use it.

I use Coolpad Dazen 1 with 8gb internal memory.

---------- Post added at 04:48 PM ---------- Previous post was at 04:43 PM ----------

Hey Guys,

I have tried many solution provided to unbrick my coolpad dazen 1 but it failed.

I am using this forum from past 2 year and it always helped me to fix my android issues.

I am having coolpad dazen 1 mobile and when jio was launched I flashed a custom rom on the mobile and it worked smoothly.

Later on got some issues on phone so tried to reflash the same and it also worked fine.

I used the custom rom with number 150 but after few days I got error Decryption required.

I tried to reflash the mobile with same custom rom but it failed with ygdp at 11%.

Then I again tried to confirm if any mistake happened while doing the same but received same error.

Later I bricked my phone and it showed me Qualcomm*HS-USBbulk.

I followed the forum and succesfully installed

Qualcomm*HS-USB QDloader 9008 driver.

I downloaded qfil version 1.0.0.2 and another version which is latest.

I got error while flashing the mobile via qfil

It happens when qfil tries to install image for userdata.img and gives error Download Fail: FireHose Fail Attempted to Divode by Zero.

I tried all ways keeping the flash files in parent drive C: and C:/program file eved changed the location of files amd qfil to D: drive but always the same error.

When I connect the phone with eMMC image sd card it vibrates and gets sahara fail error.

Only when I use phone without battery and eMMC card I get error as Attempted to divode by zero

Even when the mobile is wothout sd card and only battery I get sahara fail error.

Please provide me the correctove step so that I can unbrick the phone and use it.

I use Coolpad Dazen 1 with 8gb internal memory.