Lava Iris 870 Nougat Custom Rom CrDroid V3.8.5

Lava Iris 870 Nougat Custom Rom CrDroid V3.8.5 (Nougat 7.1) (MT6735M) (Unofficial) 

CrDroid V3.8.5 for Lava Iris 870 is another super stable and smooth custom rom. crDroid brings what Android have of most advanced in terms of customization and stability. CrDroid rom for Lava Iris 870 is powered by android nougat 7.1.2 and patched with latest android security patch update. CrDroid V3.8.5 can be ported and flashed in any Mediatek MT6735M chipset based device. CrDroid is based on Google’s Android Open Source Project  with Hand-picked goodies, innovative ideas and creative things. This bug free rom packed with bunch of great feature and easy to use interface. You can get a decent battery backup along with very good daily basis performance from CrDroid rom for Lava Iris 870. For additional features information, download link and installation method of Lava Iris 870 Nougat Custom Rom CrDroid V3.8.5, please check out the full article.


Lava Iris 870 Nougat Custom Rom CrDroid V3.8.5 (Nougat 7.1) (MT6735M)

Lava Iris 870 Nougat Custom Rom CrDroid V3.8.5 (Nougat 7.1) (MT6735M)

CrDroid Custom Rom


ROM Description

ROM Name: CrDroid

ROM Version: V3.8.5

ROM OS: Android Nougat

OS Version: 7.1

ROM Base:  Android Open Source Project – AOSP

Chipset: Mediatek MT6735M (64-bit)

Device: Lava Iris 870

Bootloader: Marshmallow (Minimum Requirement)

ROM Kernel: Linux Kernel 3.18.19+

ROM Status:  Stable and Unofficial

ROM Type: De-Odex

ROM Size: 464+ MB

ROM  Language: English/ Multi language supported

ROM Contributor: Madara Uchiha,, AEX team, MT6735M Developer Team, XDA Forum, Raphsonbd

ROM Developer: Madara Uchiha, AEX team,  MT6735M Developer Team, Raphsonbd, XDA Forum.


ROM Features

  • Android nougat
  • Smooth and stable rom
  • De-Odexed
  • Latest security patched
  • Includes All Android Nougat Features
  • Includes ALL Lineage os Features
  • Magisk Support
  • 4G/LTE (VOLTE)
  • Dual Sim internet
  • Optional brightness icon
  • Heads up Timeout customization
  • Force expanded notification
  • QS Header image customizations
  • Quick Settings
  • Toggle long-press for screen shortcut
  • Smart visualization
  • Brightness slider toggle
  • WiFi easy toggle
  • Tiles customization
  • Location easy toggle
  • Swipe shortcuts
  • Toggle OmniSwitch as default Recent view
  • Charging Sounds customization
  • Data Connection
  • Toggle immersive mode me
  • Power notification controls
  • Toggle media cover art
  • Toggle power menu for secure lockscreen
  • Power Menu
  • Immersive Recents
  • Gallery 1080p
  • Toggle quick settings access and hide swipe shortcuts for secure lock screen
  • Transparency Customizations
  • Breathing notifications
  • New Bootanimation
  • Based on open source code
  • Based on AEX (Android Open Source Project Extended)
  • Powered by Linux Kernel 3.18.19+
  • Smooth and Stable
  • Theme engine
  • De-Odex Rom
  • Better Battery Juice backup
  • Better Ram management
  • Port for MT6735M
  • Can be ported for any MT6735M device
  • Theme engine
  • Omni recent
  • Auto ram cleaner
  • RAM optimizer
  • Ambient Dispaly
  • Advance customization
  • Performance Tweaker
  • Performance Booster
  • Audio FX
  • LockScreen customization
  • Lock screen weather
  • And So much more…


Known Bug

  • HDR Mode Not Working.
  • Importing Contact Number from SIM Card Not Working.
  • Video Recording in 720P/1080P resolution is bit laggy.


Rom Demo

Lava Iris 870 Nougat Custom Rom CrDroid V3.8.5 (Nougat 7.1) (MT6735M) (Unofficial) -

Rom Demo Screenshots



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 Lava Iris 870 Nougat Custom Rom CrDroid V3.8.5 (Nougat 7.1) (MT6735M)


ROM Download

In order to use the Unofficial build of Lava Iris 870 Nougat Custom Rom CrDroid V3.8.5 (Nougat 7.1) (MT6735M), first you need to download the rom from download link bellow


How To Flash CrDroid Rom In Lava Iris 870

  1. At first download and copy the Rom file in Internal storage/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/down button  button all together you can access your phone recovery options.
  5. After successfully entering the Custom Recovery Option TWRP 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 Dalvik Cache (You shall find it in Advanced option).
  7. After formatting Cache go to Mount and StorageFormat Data, Format System.
  8. Than come back to main menu of  TWRP.  After that just click install the rom from SDCARD and then Reboot. First boot may take up to 5-10 min.
  9. Voila and enjoy the test of Lava Iris 870 Nougat Custom Rom CrDroid V3.8.5 (Nougat 7.1) (MT6735M).



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Arafat Ikram Shanto

Co-founder of and also Part-time writer at I started blogging from 2016 and also worked on an Android niche platform to gain extra income. I cover the topic on How to guides, Software Updates, custom Rom updates and tweaking your smartphone. Email -

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