PHANTOM RAM BOOST v4.0 is a compact Magisk and KernelSU package presented as a memory-performance tweak, but its implementation is not publicly documented or independently reviewable.
Limited Verifiable Information
The public distribution post confirms the package name, v4.0 label, approximate size, and Magisk/KernelSU packaging; it does not expose the module scripts or a technical README.
Artifact
A ZIP archive of approximately 14 KB carrying the PHANTOM RAM BOOST v4.0 name.
Root Labels
The distributed filename explicitly identifies Magisk and KernelSU; no APatch or KernelSU Next support statement is available.
Unknown Internals
There is no public code repository, changelog, checksum, command list, supported-device matrix, or rollback documentation.
Claims That Cannot Be Confirmed
Descriptions circulated for the module attribute RAM defragmentation, automatic cleaning, faster loading, reduced out-of-memory events, and optimization without terminating applications to a proprietary algorithm. Without readable scripts, test methodology, or reproducible measurements, those statements cannot be verified and should not be treated as established behavior.
Android Memory Context
Android deliberately uses available RAM for application caches and filesystem data. A lower “free RAM” number is not automatically a performance fault. Aggressively reclaiming caches or background processes can create a short-lived free-memory increase while making application switching slower, increasing reloads, and consuming more CPU and battery.
Modern kernels already compact memory and reclaim pages when allocation pressure requires it. A useful optimization must therefore be evaluated with repeatable frame-time, application-reload, memory-pressure, thermal, and power measurements—not only the free-memory counter immediately after a cleanup.
Pre-Use Checklist
- Keep a boot-safe method for disabling the module if Android becomes unstable.
- Record the current artifact hash locally because no published checksum is available.
- Measure a consistent workload before and after use, including app reloads and battery consumption.
- Avoid combining it with other low-memory-killer, zRAM, swap, or process-management tweaks during the same test.
Transparency Warning
A root module can execute privileged commands at every boot. The absence of public source code does not prove malicious behavior, but it prevents an independent review of commands, persistence, network activity, compatibility, and cleanup. Install only if the distributor and artifact are sufficiently trusted for that level of access.