OOM Adjusterer v10

What's Changed

• Git ignore by @zwajton in #1
• Update OOM Adjuster to v6 and add uninstall script by @zwajton in #2
• Fixed install issue and cleanup by @zwajton in #3
• Version 8, Critical fixes by @zwajton in #5
• Version 8 hotfix by @zwajton in #6
• Release v9: Add PoGo memory killer and PolygonX fixes by @zwajton in #7
• Add config options for watchdog and PoGo killer by @zwajton in #8
• Release v10: Remove phantom fix, protect apps from LRU, fix anti-kill… by @zwajton in #9

New Contributors

• @zwajton made their first contribution in #1

Full Changelog: https://github.com/zwajton/OomAdjuster/commits/v10

OOM Adjusterer v9.1

What's Changed

Version 9.1

• Configurable features: Enable/disable watchdog and phantom_fix.sh via config.json
• Customizable thresholds: Adjust Pokémon GO Memory killer values in config.json
• Config location: /data/adb/modules/oom_adjuster/config.json

New Contributors

• @zwajton made their first contribution in #1

Full Changelog: https://github.com/zwajton/OomAdjuster/commits/v9.1

OOM Adjusterer v9

What's Changed

• Release v9: Add PoGo memory killer and PolygonX fixes by @zwajton in #7
• • Added Pokémon Go memory monitor - Automatically kills PoGo when memory usage exceeds thresholds (95% system RAM or 2800MB PoGo usage)
• Fixed PolygonX watchdog - Now reliably restarts after LMKD kills
• Removed Pokémon Go from the oom_score_adj and let PolygonX restart the process.
• More targeted approach - Focuses on root cause (PoGo memory leaks) instead of random app killing

Full Changelog: https://github.com/zwajton/OomAdjuster/commits/v9

OOM Adjusterer v8

Version 8

OOM Score Adjustment Fix:

• Fixed critical issue where oom_score_adj adjustments were not being applied to protected processes
• Now properly sets OOM score to -1000 for all protected apps, preventing them from being killed by the system
  Process Priority Enhancement:
• Renice operations now correctly apply -18 priority to protected processes
• Improved CPU scheduling for better performance of protected applications
  Stability Improvements:
• Resolved issues with process detection and priority application
• More reliable protection for Pokémon GO and companion applications

This version ensures that your protected apps maintain maximum system priority and are effectively shielded from out-of-memory killer mechanisms.

OOM Adjusterer v7

What's Changed

v7 - Fixes and Performance Improvements

This update introduces dynamic memory management and improves module stability.

• Dynamic Sleep Interval:
  • Introduces a dynamic sleep_interval to make the module react faster to high memory usage (10 seconds instead of 30 seconds) by speeding up cache drops.
• Faster OOM Adjustment:
  • The main adjustment loop now runs five times faster (every 100ms) for more consistent application of process priorities.
• Safer Uninstallation:
  • The uninstall script has been cleaned up, removing unsafe system calls (cmd/pkill) to ensure a reliable uninstall process.
• Fixes: Resolved minor installation issues.

Full Changelog: https://github.com/zwajton/OomAdjuster/commits/v7

OOM Adjusterer v6

Hotfix

As of now it doesn't work to install the version 6 update, but it works upgrading from version 5 to version 6 using the update button in modules.

What's Changed

• Update OOM Adjuster to v6 and add uninstall script by @zwajton in #2

Removed Aerilate from the script
Added uninstall script
Decreased oom adjustment from 500 ms to 100 ms
Added updateJson to module.prop

New Contributors

• @zwajton made their first contribution in #1

Full Changelog: https://github.com/zwajton/OomAdjuster/commits/v6

OOM Adjusterer v5

Version 5
Added changelog.md
Added update.json

Version 4
• This Magisk module keeps important apps like PolygonX, Aerilate, and Pokémon GO safe from being terminated by Android's low memory killer (OOM).
• It continuously sets their oom_score_adj to -1000 and optionally applies legacy oom_adj if supported by the kernel.
• Boosts performance by increasing CPU scheduling priority (renice -18) for these apps.
• Includes a watchdog that automatically restarts PolygonX's foreground service if the app is killed or crashes.
• Features smart handling of Pokémon GO PID changes, pausing adjustments temporarily to avoid conflicts.
• Includes dynamic log rotation to maintain a lightweight, readable logfile.
📄 Logfile location: /data/adb/modules/oom_adjuster/oom_adjuster.log
• Memory Optimization (🆕 !)
• Drop_caches loop: Frees up system RAM every 30 seconds if memory is low.
• LRU memory deprioritizer: Scans Android’s Least Recently Used (LRU) process list and:
• • Force-stops CACHED_EMPTY apps (procState 19).
• • Sets oom_score_adj to 999 for less critical background processes (procState 14–18) to help LMK prioritize better.