Huawei Ascend Y600-U20 Tested Firmware / Stock rom

Huawei Ascend Y600-U20 Stock rom
Here is the tested firmware (stock rom) for your Huawei Ascend Y600-U20, it helps you to solve common problem like Hang on logo, dead boot but detected, monkey virus or sexy virus, boot loop or you just want to flash your phone to refresh the os.


How to flash your  Huawei Ascend Y600-U20

Download Huawei Ascend Y600-U20 Firmware / Stock Rom

follow the instruction below


How to flash Android phone using SP Flash tool

What we need?
  • PC
  • Firmware/ROM, SP Flashtool and MTK Drivers
  • USB Cable
  • Smartphone with 30 to 50 percent battery charged


Driver Installation

Flashing phone need to install driver first in order to connect and to be able to flash firmware, we will be install MTK driver in to different way, choose only one by using Auto Installer Drivers or MediaTek USB VCOM drivers. 

Install Driver using Auto Installer Driver

  • After you download and extract, open the folder and you will see Install.bat 
  • Run and it will appear Windows Security window
  • Click Install this driver software anyway 
  • It will appear many times and just click the same button. 
MTK Driver Auto Installation

Wait for CMD window to display Install complete that indicate that driver installation is successful.

Driver auto installer done




Install Driver Using MediaTek USB VCOM drivers

To manually install MediaTek USB VCOM drivers, you can follow this video:



Flashing Stock Rom in SP Flash tool

  1. Download Latest SP Flash tool here and extract to your desired location.
  2. Open the extracted file folder and run flash_tool.exe
  3. On Scatter-loading file, click the choose button to browse for the Android_Scatter.txt
    flash tool choose file
  4. Follow the screenshot below in choosing android scatter file.
    Note: The given screenshot scatter file is for Starmobile UP firmware with MT6582, this may different to your downloaded firmware depend on what model of your phone. this is just a guide on how to flash Mediatek smartphone.
    SP flash tool choose scatter
  5. After you select and load scatter file, either you see unchecked file, if you are not sure what you are doing, I suggest to Do not change anything. In below screenshot, the default CACHE and USRDATA is uncheck, if yours is checked, Just leave it default and do not unchecked.
    SP flash tool file loaded
  6. In your phone turn off first, or remove battery (if removable) because turn off is a must.
    In flash tool Select Download Only Then click Download button
    In your phone Press Volume up or Down or you can press them both Then insert USB Cable. If you see a Red Progress bar then the phone is detected.
    After you see detected proceed now to step 7.
    sp flash tool phone detect
    6.1 Some phone that has a Virus infected encounter this warning;
    PMT changed for the ROM; it must be downloaded. If you don't see this warning just proceed to step 7.
    to solve this, just follow the suggestion, Please Select "Format All + Download" Scene and try again the step 6.

    SP flash tool PMT changed for the ROM

    SP flash tool PMT changed for the ROM format all


    SP flash tool PMT changed for the ROM formatting

  7. You will see a yellow progress bar, that means it start downloading. Just put down your phone because it may take few minutes.
    WARNING: Do not unplug or disconnect during this operation.SP Flash tool Downloading
  8. And finally, it will popup a Download OK,  that means the flashing new firmware is successful.

    SP flash tool download ok

    Now that you flash your new firmware, restart your phone and you can now setup settings and install your desired application. if you encounter some problem, please comment and we will help you.
    NOTE: Starting up for the first time may took long.



Troubleshooting

FOR INVALID IMEI or Null IMEI

After you flash new firmware and try to dial *#06# to check your IMEI you will see INVALID or null Just follow How to Fix/Solve Invalid IMEI in safest method.

20 comments:

  1. how long does it take to start up?

    ReplyDelete
    Replies
    1. After you flash if you wait more than 5 minutes then you might need to hard reset.

      Delete
  2. thank you boss nag work siya...

    ReplyDelete
  3. Replies
    1. right there!! "Download Huawei Ascend Y600-U20 Firmware / Stock Rom"

      Delete
    2. sir i cant see the download link

      Delete
  4. boz i followed all the steps an it said "OK". but when i started my phone still stock on welcome logo.. what should i do boz?

    ReplyDelete
  5. i got black screen with only vibration after flashing it u know i cant fix it

    ReplyDelete
  6. try to flash again and select format all + download in sp flashtool settings, make sure also that your phone model is huawei ascend y600-u20

    ReplyDelete
  7. I got black screen after flashing.

    ReplyDelete
    Replies
    1. I just update the link above, you can try that firmware

      Delete
  8. hehe nice one boss black screen at vibrate lang ayaw na din mag charge

    ReplyDelete
  9. same problem here, black screen at vibrate lng.. at bunos pa ayaw na mgcharge

    ReplyDelete
    Replies
    1. haha dami naman at may bonus pa. Kung detected pa ang phone select mo format all + Download.

      Delete
  10. dead link na po .. pan hinge po new link thanks

    ReplyDelete
  11. my phone y600-u20 become black screen and only vibrate, how to resolve my problem please?

    ReplyDelete