[SC7731G] Symphony V85 Custom ROM – LEWA OS

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Custom ROM:
Arafat Ikram Shanto

Reviewed by:
On December 4, 2016
Last modified:February 5, 2017


super speedy performance optimized Custom ROM

[SC7731G] Symphony V85 Custom ROM – LEWA OS: Donwload and Flash the 100% bug free super speedy performance optimized CUSTOM ROM for SC7731G Spreadtrum Cheapset based android such as Symphony Xplorer V85.(Spreadtrum Cheapset based)

[Flash News: Now 85% of total android smartphone’s Cheapset is made by Spreadtrum]

[SC7731G] Symphony V85 Custom ROM – LEWA OS

[SC7731G] Symphony V85 Custom ROM - LEWA OS
[SC7731G] Symphony V85 Custom ROM – LEWA OS

ROM Description

ROM Name: Lewa OS

ROM OS:  Lollipop

ROM OS Version: 5.1.1

ROM Version: v2.0


ROM Requirement: This ROM Can be Flashed in any Spredtrum Sc7731 cheapset based android such as Symphony Xplorer V85

Kernel: 3.x.x

ROM Base: LEWA ROM Ported from: Panasonic p66’s ROM

ROM Developer and Distributor:  Raphson Communication


People also Search for: Symphony Xplorer Custom ROM


ROM Features

  • 100% bugless
  • 100% Stable
  • 99% Clean ROM
  • A Pure Lollipop Ui
  • Android Version 5.0
  • Feels Like Pure Lollipop
  • Lollipop Status Bar Icons
  • Improvements in build.prop
  • Internet Speed Boost
  • Latest GAAP google application package included
  • Seeder pre installed
  • Batter Battery back up
  • Batter RAM Mangement
  • Disable service for system app
  • HSPA+/LTE Tweaked for better net Speed
  • and so much more, just flash and xplorer yourself


Known Bug

  • None, But if you found one, please let us know, simply comment here, we will try to fix . 🙂


ROM Screenshots

[SC7731G] Symphony V85 Custom ROM – LEWA OS’s Screenshots

ROM Download

Click Here To Download

[SC7731G] Symphony V85 Custom ROM – LEWA OS

GAAP Download

Go to Open GAAP, Choose ARM ⇒ 5.1 ⇒Stock to nano depending on which you want to use.



Rooting or flashing custom ROM’s results to the void of the warranty of the device. ( We) RaphsonBD and its authors will not responsible for bricked devices or any damage which is incurred in the process of flashing custom roms or rooting the device. We highly advice to take a backup of your device prior to performing the process.  , dead SD cards.
Please do some research if you have any concerns about features included in this ROM, before flashing it! You are choosing to make these modifications. Nevertheless if you need any help, just comments already. We will always pleased to help you.


How to Install

  1. It’s wise to backup your custom ROM, no matter how confident or experienced you are. So anything happen unpleasant you can retrieve back your old ROM
  2. If you don’t know how to backup ROM Click Here
  3. Then Go to phone’s custom recovery mode. Almost Every phone by pressing power button + Volume up/down button + home button all together you can access your phone recovery options. If you don’t know how to go your specific device’s recovery option, just search on google. Here an example: “recovery mode SM-G7102”
  4. After successfully entering the Custom Recovery Option (CWM/TWRP) first & foremost take a backup up of your current ROM. Select “Backup” 》Select storage 》 backup process may take 5/7 minutes.
  5. Than Wipe Data》Wipe Cache Partition,Wipe dalvic cache (You shall find it in Advanced option).
    After formatting Cache go to Mount and Storage》Format Data, Format System.
  6. Than come back to main menu of CWM/TWRP whichever Custom recovery you’re using.
  7. If you are using Phillips Touch 》 just Go to Wipe Data & select install new custom ROM.
  8. After removing old ROM, rest of the works are just piece of cake. Just install the [SC7731G] Symphony V85 Custom ROM – LEWA OS ROM .zip from SDCARD.
  9. Install GAAP. Then Reboot. First boot may take upto 5-10 min.
  10. Voila and enjoy the test of [SC7731G] Symphony V85 Custom ROM – LEWA OS



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[SC7731G] Symphony V85 Custom ROM – LEWA OS
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Arafat Ikram Shanto

Arafat Ikram Shanto

Just a common man with common thought

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