[STABLE ] Download and Install Pixel Experience Android 9 Pie on OnePlus 3/3T

  

LineageOS Download Forums OnePlus Device Forums OnePlus 3/3T – oneplus3 [STABLE ] Download and Install Pixel Experience Android 9 Pie on OnePlus 3/3T

This topic contains 1 reply, has 2 voices, and was last updated by  DoruSonic 15 hours, 18 minutes ago.

 
 
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  • #44230

    shibaa987
    Keymaster

    Good news for OnePlus 3/3T users as Android Pie 9.0 for OnePlus 3/3T is now available to download from a near stable build. This post guides how to download and install Pixel Experience Android Pie on OnePlus 3/3T.

    This Pixel Experience build of OnePlus 3/3T Android Pie 9.0 is brought to you by JagravNaik.

    DONATION TO PROJECT/DEVELOPER(s):

    Please consider for a small contribution to JagravNaik for the effort to build this ROM:
    – No donation link found for JagravNaik

    DISCLAIMER:
    THIS IS REPORTED AS A STABLE BUILD OF ANDROID PIE FOR OnePlus 3/3T (Android 9).
    BUT STILL MAKE SURE TO BACKUP EVERYTHING BEFORE YOU INSTALL THIS ANDROID PIE ON OnePlus 3/3T.

    – Installing a custom ROM requires unlocked bootloader on OnePlus 3/3T, which may VOID your warranty and may delete all your data. Before proceeding further you may consider backup all data on the phone.
    – You are the only person making changes to your phone and I cannot be held responsible for the mistakes done by you.

     

     

    Download and Install Pixel Experience Android 9 Pie on OnePlus 3/3T

    Status of this Pixel Experience Android Pie on OnePlus 3/3T:

    WHAT’S WORKING:
    – Everything except listed below

     

    KNOWN ISSUES:
    – NFC
    – Encryption

    REQUIRED LINKS AND FILES OF ANDROID PIE 9.0 FOR OnePlus 3/3T:

    HOW TO FLASH/INSTALL ANDROID PIE 9.0 ON OnePlus 3/3T:

    Follow this guide if you are flashing Android 9.0 Pie on OnePlus 3/3T for the first time, or coming from any other ROM of any Android version:

    Points to NOTE:
    – Try to avoid restoring apps backup using any application such as: Titanium Backup. It may break things up.
    – Don’t restore system data using Titanium Backup! It will definitely break the current installation.
    – It is also discouraged to Restoring Apps + Data using Titanium Backup.

    1. Boot into the TWRP custom Recovery to install this Android 9.0 Pie for OnePlus 3/3T.

      Make sure to have a Custom recovery like a TWRP recovery or any other custom recovery.
      – If not then download the TWRP recovery from Downloads link and follow the TWRP flashing Guide (it’s a generic guide which will work for TWRP or any other recovery)

    2. Backup system, vendor, boot, data of your OnePlus 3/3T phone
    3. Wipe the data partition (or do a factory reset), wipe cache, ART or Dalvik cache and Format the System partition.

      – Here is a guide explaining How to wipe data using TWRP.

      This will delete all your data on your phone. You may consider complete backup of your phone data or take a NANDROID backup of the current ROM
      How to backup Data on Android Phone

    4. Download and Copy the OnePlus 3/3T Android 9 Pie Pixel Experience ROM ZIP file to your phone by using MTP mode in TWRP.
    5. Flash the OnePlus 3/3T Android 9 Pie Pixel Experience ROM file that you have copied into the phone.

      – Here is a post explaining how to install recovery flashable zip file

    6. Reboot and Enjoy the Android 9.0 Pie on OnePlus 3/3T.

    Upgrading from earlier version of Android Pie on OnePlus 3/3T (oneplus3):

    1. Copy the latest Android 9 Pie for OnePlus 3/3T ROM ZIP file to the phone.
    2. Boot into TWRP Recovery on OnePlus 3/3T.
      – Make sure you have a latest custom Recovery that should be able to flash the Android Pie ROM update on OnePlus 3/3T.
    3. Format or wipe the system partition from the custom recovery menu.
    4. First install the Android 9 Pie ROM ZIP file from device.

      – Here is a post explaining how to install recovery flashable zip

    5. Once everything is done, reboot and Enjoy the Android 9 Pie for OnePlus 3/3T.

     

    TROUBLESHOOTING AFTER INSTALLING ANDROID PIE 9.0 ON OnePlus 3/3T:

    Of course this Android Pie build for OnePlus 3/3T is not stable yet. So, if in case you want to downgrade to Android Oreo then here are some of the options:
    OFFICIAL LineageOS 15.1 Oreo ROM for OnePlus 3/3T
    LineageOS 15.1 Oreo ROM for OnePlus 3/3T
    OmniROM Oreo ROM for OnePlus 3/3T
    Resurrection Remix Oreo ROM for OnePlus 3/3T

    Stay tuned or Subscribe to the OnePlus 3/3T (oneplus3) forum for Android 9 Pie ROMs, OnePlus 3/3T Lineage OS 16 ROM, Android Oreo 8.1 ROMs, LineageOS 15.1 ROMs, other ROMs and all other device specific topics.

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    #60051

    DoruSonic
    Participant

    Does NFC do not work at all, or sometimes it does and others it does not?
    Thanks in advance

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