Symphony ZVI Lollipop Custom Rom OctOS (MT6592)

Symphony ZVI Lollipop Custom Rom OctOS (MT6592) (Lollipop 5.1)

Download the finest Lollipop Custom ROM of Symphony Xplorer ZVI and  MTK6592 based android device. This ROM is super smooth, very stylish, Lite, High performance optimized, battery friendly and overall the finest ROM ever built. For additional feature information, download link and installation method of Symphony ZVI Lollipop Custom Rom OctOS (MT6592) (Lollipop 5.1), check out the full article.


Symphony ZVI Lollipop Custom Rom OctOS (MT6592) (Lollipop 5.1)

Symphony ZVI Lollipop Custom Rom OctOS (MT6592) (Lollipop 5.1)

OctOs Rom


ROM Description

ROM Name: OctOs Rom

ROM Version: 6

ROM OS: Android Lollipop

OS Version: 5.1

ROM Base: AOSP – Android Open Source Project

ROM Kernel: Linux 3.4.x

ROM Status: Global, Stable (Unofficial)

ROM Size: 505.00 MB

ROM  Language: English/ Multi language supported

Source: XDA Forum


ROM Features

  • Pre-rooted
  • You can prefer to choose SuperSU or CM root access whichever you want to use.
  • Pure Lollipop Taste
  • Kernel Adiutor-Mod
  • Substratum theme engine!
  • Tentacles settings!
  • Black themed Pixel Launcher
  • Status bar notification settings
  • Status bar time and date options
  • Status bar network traffic indicator
  • Quick tile settings
  • Volume button playback control
  • DPI settings
  • Volume button wake
  • Power menu options
  • Screenshot
  • Screen record
  • Many quick tiles including Tentacles and KernelAdiutor-Mod
  • Tethering is working
  • Fixed Volume keys when screen is off
  • and more..


Known Bug

  • Always make reboot if you turned off your phone(Reboot to
    Recovery then Reboot)
  • Sound Recorder Can not access to microphone (Set format to \”WAV\”)
  • USSD (Is only working for some carriers)
  • Off Charging [ This is a universal BUG of CynogenMOD ROM, Don’t dissapoint yet, CynogenMod Team is working day and night to improve source code so that this bug shall fix later unfofficial built of any CynogenMod ROM



Modification of your android device such as Rooting or flashing Custom Recovery/ROM/tweaker’s results to void of the warranty of the device. (We) RaphsonBD and its authors will not responsible for bricked devices / dead SD-card or any damage in your device which is incurred in the process of installing tweaker/ recovery / rom / firmware / rooting / unlocking or any development process the device. We highly advice you to take a backup of your device prior to performing the process. 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 here. We will always pleased to help you.



You must need a unlocked and Custom recovery installed device to use Symphony ZVI Lollipop Custom Rom OctOS (MT6592) (Lollipop 5.1).



In order to use Symphony ZVI Lollipop Custom Rom OctOS (MT6592) (Lollipop 5.1), First you need to download all the files from download link bellow.


How To Install in OctOS Rom in Symphony ZVI

  1. At first Download the ROM and copy the OctOS ROM and the Gaap files in SD-card.
  2. It’s wise to backup your Current ROM, no matter how confident or experienced you are. So anything happen unpleasant you can retrieve back your old ROM
  3. If you don’t know how to backup ROM using Custom Recovery then Click Here
  4. Then Go to phone’s custom recovery mode. Almost Every phone by pressing Power button + Volume up 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 Samsung Galaxy Grand 2”
  5. After successfully entering the Custom Recovery Option (CWM/PhilZ Touch) first & foremost take a backup up of your current ROM. Select “Backup” 》Select storage 》 backup process may take 5/7 minutes.
  6. Than Wipe DataWipe Cache PartitionWipe Dalvic Cache (You shall find it in Advanced option).
    After formatting Cache go to Mount and StorageFormat Data, Format System.
  7. Than come back to main menu of CWM/TWRP whichever Custom recovery you’re using.
  8. Just Click install the rom MIUI ROM from SDCARD.
  9. After that flash the GAAP file and Reboot your phone. First boot take upto 5-10 minutes
  10. Voila and enjoy the taste of Symphony ZVI Lollipop Custom Rom OctOS (MT6592) (Lollipop 5.1).



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