How To Install Official Stock ROM On InnJoo Halo Plus

Today I will guide you on How to Install Stock ROM on InnJoo Halo Plus. Here are the list of Stock ROM for InnJoo Halo Plus. This is an update for the InnJoo Halo Plus. Now you can Install the Stock ROM using the SpreadTrum Flash Tool on your InnJoo Halo Plus Smartphone. Download the ROM which we have listed with the latest update. You can also update your InnJoo smartphone anytime, also you can install the listed earlier build to revert back to old version also. In case if you have bricked your device, then you can bring back the phone (Unbrick) using the stock firmware anytime. Also if you feel your InnJoo Halo Plus lag or has any issue, then flash the stock firmware from the list below and save from situation. Stock Firmware doesn’t void a warranty on your InnJoo Halo Plus.

How To Install Official Stock ROM On InnJoo Halo Plus

In this list, we have Android 5.1 Lollipop Update but once we see the new update we will update the post. To install the Stock Firmware on InnJoo Halo Plus, Please follow the guide and download the ROM and SpreadTrum Flash Tool on your computer. This guide is for How to Install Stock ROM on InnJoo Halo Plus smartphone.

Advantage of Stock Firmware :

  • Unbrick your phone
  • To Fix the Bootloop problem
  • You can upgrade and Downgrade your phone
  • Unroot or Fix Bugs on your phone
  • Fix the lag or stutter
  • Solve the soft brick on your phone
  • To revert back to stock to gain your warranty.

READ THIS CAUTION : So before jump into the manual upgradation setup, please make sure you have a good amount juice with at least 80% Charge. If not please charge the phone. Backup your phone in case if you need it later. If you brick the device we are not responsible. Do it at your own risk. Remember this guide is to update Stock ROM for InnJoo Halo Plus.

List of Stock ROM for InnJoo Halo Plus

InnJoo Halo Plus – Update 12/19/2016 Halo Plus-5.1-InnJoo-20161219-V1 –

Halo_Plus-user 5.1 LMY47D – sp7731cea_dt_oversea-user

Android Nougat ROM  Not yet Released and we are not sure whether the company will release Android 7.0 Nougat update for InnJoo Halo Plus


  • Download the Factory Download/Upgrade 
  • This will work InnJoo Halo Plus with ONLY SC7731
  • Charge your phone to at least 70%
  • Back up your device just in case if you need it later
  • You need either Laptop or PC

How to Update or Downgrade the STOCK ROM on InnJoo Halo Plus :

  • This will work InnJoo Halo Plus with ONLY SC7731
  1. First of all, do all the PREREQUISITE STEPS and Now Open the Extracted Factory Download/UpgradeDownload Folder
  2. In the folder, you will find 4 files which are shown in the screenshot below Factory-DownloadUpgradeDownload
  3. Extract the UPGRADE DOWNLOAD or FACTORY DOWNLOAD to start flashing the ROM, here i will guide on using the UPGRADEDOWNLOAD Zip file.
  4. So now, Extract the Zip file UPGRADEDOWNLOAD and Open the file .exe named UPGRADEDOWNLOAD
  5. Now Tap on the load packet option (Check Screenshot) to load the firmware. So browse the file with extension .pac from the ROM File you downloaded load packet
  6. After loading .pac, Connect your InnJoo Halo Plus smartphone to PC/Laptop and Click thestartbutton to start upgrading. 
  7. Wait until the process completes.
  8. During the flashing, your phone will restart automatically.
  9. That’s it ! You have updated the Stock ROM on InnJoo Halo Plus successfully.

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