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@MarsXZ-Official MarsXZ-Official released this 16 Nov 11:34
· 34 commits to system since this release
eab597d

Changelog Version 6

⚠️ Attention: Not all files in this GitHub release may work correctly. If your phone experiences a bootloop or other issues after flashing the files I provided, please report it.

Specify exactly what happened after flashing my release, your baseband version, and the reason for the issue.

Example: A032FXXS8CYF3 bootloop

You can contact me via:

  • Issues or Discussions tab on the GitHub repository
  • YouTube channel MarsXz
  • Email: marsmanecraft@gmail.com

If you are unsure how to describe the problem, just provide the baseband version and a brief description of what happened.

Base

  • Updated from lineage-21.0 and lineage-20.0 builds.
  • Security Patch included: December 1, 2024 → January 25, 2025.

System & Device Fixes

  • Device-specific optimizations for Samsung Galaxy A03 Core.
  • Applied low memory killer tweak in build.prop.
  • Default DPI changed to 384 via /system/bin/one-boot.sh.
  • Build.prop heavily edited for improved device experience and accurate device info.

Performance & Optimizations

  • Small debloat of /system/bin/rw-system.sh and scripts phh-on-data.sh, phh-on-boot.sh.
  • Disabled background activity by default for:
    • Camera / Aperture
    • Calendar
    • Gallery
    • Android Documents UI
    • Calculator
  • Treble settings hidden; removed ~420 unused Treble overlays.
  • Offline charging automatically reboots device to prevent Samsung logo freeze.

Android / GSI Updates

  • Updated to latest lineage-21.0-UNOFFICIAL and lineage-20.0-UNOFFICIAL builds.
  • Updated all patches, fixes, and minor tweaks.
  • Removed unused disable-background-apps optimizations (kept only camera & calculator).

Misc / Notes

  • Ensured system stability, proper boot sequence, and Treble compatibility.
  • Minor bug fixes and stability improvements carried.

Builds / Notes

⚠️ Important: Before flashing, check your device model and baseband version:

  1. Go to Settings → About phone / About device.
  2. Find Baseband / Modem version.
  3. Make sure it matches the last digits of the archive filename
    Only flash the archive that corresponds to your exact device and modem version.