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QMobile Z8 100% Tested Factory Firmware

Qmobile Noir Z8 Overview

Qmobile introduced New Model Z8 stylish in shape with 4G LTE support. The display of Qmobile Z8 has improved its display to amoled high definition display with screen of 5.0 inch. Processor of Qmobile Z8 is 1.2GHZ with Quad Core Processor of Qualcomm processor of snapdragon. Memory of Qmobile Z8 is 2GB RAM and 16 GB internal Storage. Qmobile Z8 back camera is 13 Mega Pixel and front camera is 5.0.

Qmobile Noir Z8 Specification

General

  • 4G LTE
  • Dual Sim
  • Status Available

Dimension

  • 143.5 x 72 x 7.5mm

Weight

  • 128g

Operating System

  • Kitkat 4.4 (android)

RAM

  • 2GB

Memory

  • 16GB

Processor

  • Quad Core Processor 1.2GHZ

Connectivity

  • USB
  • Bluetooth
  • WLAN
  • GPRS
  • Edge 3G

Display Size

  • HD 720 x 1280 Pixels

Browser

  • HTML5

Camera

  • 13 Mega Pixel rare
  • 5 Mega Pixel Front

Ring Tone

  • Mp3
  • Polyphonic
  • Downloadable

Messaging

  • Email
  • Push Mail
  • MMS
  • SMS

How to Flash Qmobile Z8 Firmware?

  1. Download and install Qmobile Z8 USB Drivers.
  2. Then Download and install QFil Flasher.
  3. Download Rom of Qmobile Z8 Firmware Password is qmobile29
  4. Extract the rom.
  5. Open Qfil flasher.
  6. Specify the file in Programmer Path the file will be prog_emmc_firehose_8916.mbn
  7. Now in Load XML specify raw_program_unparse and patch file.
  8. Now click select port and power off your mobile. Volume + and Volume – and then connect usb cable.
  9. Selected port will show like relink HS-USB QD Loader 9008.
  10. Now Press Download Button. After Flash Mobile Phone will be restart.

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55 Responses to QMobile Z8 100% Tested Factory Firmware

  1. Adnan July 11, 2016 at 5:49 am #

    Thanks Dear my dead Qmobile is on and working fine……Great
    Thanks Again

    • Sunil Khan July 13, 2016 at 7:36 am #

      heey adnan
      i need some help. please guide me how do i install falsh in z8??

    • hamdullah October 26, 2017 at 6:46 pm #

      my mobile shows double file manger after firware installation why ? how to fix it

  2. Sunil Khan July 13, 2016 at 7:31 am #

    Admin,
    please i want some help
    my z8 mobile is dead due to flash please guide.

    • admin July 13, 2016 at 10:52 am #

      Remove battery then press volume up down and connect cable.. then full flash through qfil. After full flash then connect battery it will return to its original shape

      • zeeshan November 2, 2017 at 5:36 pm #

        my phone stuck on q mobile logo not started i resrore already but still same kind.ly you can help me

  3. Faisal Imtiaz July 28, 2016 at 12:42 pm #

    Hello Admin

    can you please help by telling how to fix my E:can’t mount cache error ?

    That would be great help Thanks

    • admin July 29, 2016 at 10:10 am #

      Mount Error in recovery means its emmc is malfunctioning. Its hardware issue replace emmc ic then full flash again it will works

  4. masood July 29, 2016 at 8:50 pm #

    admin you are awesome. i did not thought that i will find people like you on the internet.i brooked my brothers z8 and was frustrated by yours post helped a lot . Thanks

  5. shahrukh August 5, 2016 at 9:27 pm #

    brooo uh are just awsomee 🙂 gr8 work (y)

  6. bilal August 14, 2016 at 8:05 pm #

    hello dear.. i have a qmobile z8.. recently i faced problem that my mobile stuck on qmobile logo.. i tried factory reset but it doesnt work.
    i think my software got corrupt.
    pls help how to solve this problem.

    • admin August 23, 2016 at 8:07 am #

      Try to flash with the written procedure… But it didnt go to factory reset may be some hardware issue

  7. Tahir Salafi August 31, 2016 at 3:46 pm #

    hello bro i had bricked my Qmobile z10 with scatter file can you help me please

    • admin September 1, 2016 at 11:55 am #

      We dont have tested scatter file of Z10. When we find tested file then we will upload it

  8. Salman October 25, 2016 at 4:57 pm #

    hello admin i followed all the steps but my phone gets stuck on qmobile logo

    • admin October 28, 2016 at 2:00 pm #

      After flash if stuck in logo then hard reset it. Hard reset method is Volume + and Power.

  9. Raza November 9, 2016 at 7:03 am #

    is there any way that i can upgrade my z8 to lolipo 5.1 version bro please tell me
    and thanks for the 4.4 kitkat version it realy works

  10. zeeshan adeel January 5, 2017 at 11:55 am #

    you saved my money and time.
    bundle of thanks.

  11. Sarrosh February 6, 2017 at 12:33 pm #

    Please i need some help ,, it gives an error here and the download fails ,.. it is like ” sahara fail ” /// and it does not work.. kindly help me out

    • admin February 6, 2017 at 1:32 pm #

      Some times it gives error during connectivity.
      Restart the phone and try again.
      second option is press the button keys till the blue line starts.

  12. latif February 14, 2017 at 3:48 pm #

    i have done flashing of qmobile z8 with this method. every thing went fine but at the end when complete last line messge is ” Waithing for reset done…” download faild. failed to find qloader port after switch.
    but phones does not restart. tried to put on mobile with power button but it again hanged on qmobile logo. plz suggest

    • admin February 16, 2017 at 11:13 am #

      Try to hard reset then check. Press Volume + and Power button at the same time. if at resetting time and mount cache failed error then its emmc ic.

      • Zeeshan Ali March 8, 2017 at 4:32 am #

        i am facing same problem can you please let me know do i need to change emmc ic? how much price of this ?

        • admin March 10, 2017 at 7:20 am #

          Yes through hardware you can change Emmc.

  13. Tariq February 23, 2017 at 9:26 pm #

    Best admin ever… bro u helped me alot… i was so tensed as my mobile was not rooted so i felt i might not be able to do it…. thanks for posting again… love your hard work…
    🙂

  14. laiba February 25, 2017 at 7:54 am #

    I am having E:cannot mount cache error
    My Z8 got stuck in bootloop, I wiped cache partitioning and that lead me to this error, I guess…
    Is there any solution available?

    Thanks in advance.

    • admin March 4, 2017 at 10:25 am #

      Only solution is to replace EMMC IC through hardware

  15. Ahmed March 1, 2017 at 8:03 am #

    after flash says qdload fail . hang on qmobile logo

  16. Zeeshan Ali March 8, 2017 at 4:23 am #

    hang on mobile logo after flash. already flash 3 times but doesn’t work for me i am getting following error in recovery mode –unmount failed
    Plz Help.

  17. khawarshehzad94 April 11, 2017 at 7:58 am #

    bundle of thanks for sharing this 100% tested file…. my set qz8 hang on logo is fixed this file … i am big fan of your site all files are 100% tested…

  18. Naqash April 23, 2017 at 11:09 am #

    Download Fail:Sahara FailValue cannot be null.

    Parameter name: key
    Finish Download

    boss ye error a rha ha jub be me download press karta hon kindly help me

  19. Fahad Ali April 23, 2017 at 8:30 pm #

    Hi Admin,

    Thank you for this nice tutorial. It helped me fixing my phone. Camera, sound, sim, nothing were working. Then i got your tutorial with the Factory firmware, and doing that, it fixed my phone.

    Thanks again, jazakAllah..

  20. Danish April 26, 2017 at 8:50 am #

    i can not play any kind of video on my qmobile z8 & also i can,t call so how i can solve this problem ……………..can i flash my cell plz reply tankx

  21. Raheen khan May 9, 2017 at 1:10 pm #

    downloading is not starting it’s shows that cment
    Download Fail:QC.QMSLPhone.PhoneException: Could not connect to the COMPORT

    at QC.QMSLPhone.Phone.ConnectToServer_Sahara(UInt32 comPort, UInt64& version, Int32 mode, UInt64 timeout)

    at QC.SwDownloadDLL.SwDownload.QPHONEMSSaharaDownloadArmPrg(UInt64& version, String armPrgPath)
    Download Fail:Sahara FailValue cannot be null.

    Parameter name: key
    Finish Download

  22. kashif May 13, 2017 at 1:48 pm #

    the message shows after download
    Download Fail:FireHose Fail Fail to find QDLoader port after switch
    Finish Download
    kindly help

  23. Ansar May 17, 2017 at 9:32 am #

    You are the best, bundle of thanks. 🙂

  24. Talha June 16, 2017 at 8:02 pm #

    not showing any thing in select port, plz help

  25. Arslan July 6, 2017 at 6:06 am #

    hi brother ,
    i try to Flash these files but still i stuck on Qmobile Logo i am flashing it with battery because i don’t know how to take it out it fixed in it. can you help me what i should do ???

  26. saqib July 15, 2017 at 8:43 am #

    plz help bro when i connect qmobile z8 port is slected but when i press the download suddenly one msg shown
    the msg is

    Sahara Connecting …
    Download Fail:QC.QMSLPhone.PhoneException: Could not connect to the COMPORT

    at QC.QMSLPhone.Phone.ConnectToServer_Sahara(UInt32 comPort, UInt64& version, Int32 mode, UInt64 timeout)

    at QC.SwDownloadDLL.SwDownload.QPHONEMSSaharaDownloadArmPrg(UInt64& version, String armPrgPath)
    Download Fail:Sahara FailValue cannot be null.

    Parameter name: key
    Finish Download

    plz give me slution

    • admin July 15, 2017 at 1:41 pm #

      Com Port is creating issues.. Restart mobile by pressing volume down and power then press quickly volume up and volume down and check the port if port is connected then try

  27. Azeem August 15, 2017 at 11:59 pm #

    bro plzz tell me when i press the select port button dont show anypost plzz tell what is the problem?plz

  28. Usama Zafar August 26, 2017 at 1:07 pm #

    Help me please, I am in China right now and my phone had died on me. I need to fix it as soon as possible. I am using windows 10 to complete the above procedure. My phone is stuck at qmobile logo. This happened to me in Pakistan also and the shop keeper re-installed the firmware. How can I do it myself. How do I select the port as told in step 8.

  29. Kashif September 3, 2017 at 3:01 pm #

    Dear Admin

    THanks for such a informative Post and solution. i have used it and i am happy to have my Mobile back to working. i have a suggestion would you please upload latest tested file of the Z8, as after this file i eed to update my phone 3 times. as new releases are there.

  30. aftab September 8, 2017 at 2:32 am #

    Hello admin my QMobile z8 camera is not working use camera writing unfortunately camera ha stopped and light is not working too pls help me

  31. zeeshan November 2, 2017 at 5:41 pm #

    my mobile stuck on q logo kindly give me help

  32. khan December 9, 2017 at 7:31 am #

    my phone showing fail recovery and cach file error why any solution????????????

  33. SAEED January 6, 2018 at 7:12 am #

    plz help bro when i connect qmobile z8 port is slected but when i press the download suddenly one msg shown
    the msg is

    Sahara Connecting …
    Download Fail:QC.QMSLPhone.PhoneException: Could not connect to the COMPORT

    at QC.QMSLPhone.Phone.ConnectToServer_Sahara(UInt32 comPort, UInt64& version, Int32 mode, UInt64 timeout)

    at QC.SwDownloadDLL.SwDownload.QPHONEMSSaharaDownloadArmPrg(UInt64& version, String armPrgPath)
    Download Fail:Sahara FailValue cannot be null.

    Parameter name: key
    Finish Download

    plz give me slution

  34. Ajmal loon January 24, 2018 at 2:20 pm #

    well done ur master in ur job

  35. Rab Nawaz February 25, 2018 at 11:24 am #

    Super se Opar
    Thaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaanx
    bro you are a graet . . . . .:p

  36. shahid butt March 3, 2018 at 10:54 am #

    hello admin . my mobile z8 hang on logo .after soft ware its stuck on logo. i did software with this file.but still hang on logo any help?

  37. Anees March 25, 2018 at 9:17 am #

    Admin my phone is stuck at logo and it’s battery can’t be removed so tell me how to do it

  38. shahidmalik April 9, 2018 at 4:56 am #

    you are master bro great work.my problem solve.

  39. Zeeshan April 21, 2018 at 4:10 am #

    my q mobile z8 auto close apps i try hard factory resest but same result please help me admin

  40. Aqib Ahemd April 21, 2018 at 4:56 pm #

    Hi Admin, mera Z8 mobile Kuch app suport nhi kr rha like, Careem, image search, WhatsApp update, and some more apps. plz Help me.

  41. nabeel tariq May 13, 2018 at 8:33 pm #

    sir when i press select port then nothing is shown e.g like in video the link is shown plz help

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