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LineageOS with Android 11 For Poco X3/NFC (Surya)

LineageOS v18.1 – OFFICIAL | Android 11.
Updated: 20/12/’21

What’s working:

  • WiFi
  • VoLTE
  • VoWIFI
  • FM Radio
  • RIL (telephone, SIM, 2G/3G/4G/LTE/+/blah…)
  • Tethering
  • Bluetooth + AAC
  • Tethering + Bluetooth working
  • Safety net passed
  • SELinux Enforcing in Trust
  • DT2W
  • WiFi Display fully working
  • Infrared (IR)
  • NFC (Surya only)


Changes included in

  • sdk: ATV Keyhandler: Add accessory pairing to the default list
  • ATV Keyhandler: Add support for pairing intent
  • Eleven: Fix crash with enabled visualizer but missing permission
  • vendor: apns: Add auth_type explanation
  • vendor: apns: Fix wrong IPV4 protocols
  • vendor: apns: Remove unused “spn” attribute
  • vendor: apns: Correct Telia
  • Bump Security String to 2021-12-05
  • osi: Prevent memory allocations with MSB set
  • An enum is initialized as zero if it doesn’t have default value
  • osi: Prevent memory allocations with MSB set
  • Fix use-after-free bug in FuseDaemon
  • Fix issue with call log last modified not being updated.
  • BluetoothSecurity: Add BLUETOOTH_PRIVILEGED permission for pairing dialog
  • OOBW due to incorrect error handling
  • DO NOT MERGE KeyChain protect against overlays.
  • DO NOT MERGE Hide overlay on KeyChainActivity
  • Address photo editing security bug
  • Import translations. DO NOT MERGE ANYWHERE
  • Disallow overlays for ResolverActivity
  • DO NOT MERGE KeyStore ChunkedStreamer must tolerate update consuming 0 bytes.
  • Do not show the notification footer until the user is set up.
  • Fix serialization bug in GpsNavigationMessage
  • Fix NPE on getTitle()
  • C2SoftMp3Dec: fix OOB write in output buffer
  • Fix heap-buffer-overflow in MPEG4Extractor am: d13a4efc7a
  • handle cases where order isn’t a multiple of dimension
  • Add ATV KeyHandler
  • sdk: introduce custom action keys


  • GApps not included
  • MindTheGapps or OpenGapps recommended
  • SELinux status is Enforcing
  • SafetyNet basic integrity passes (not CTS, see here for more info)
  • For Lineage Installation – See here



  • All Developers and Testers.
  • Thanks Subhajeetmuhuri for Kernel


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