Ex Kernel Manager [exclusive]

You can assign a custom profile (e.g., max frequency 1.5 GHz, powersave governor) to any installed app. When that app comes to the foreground, EXKM applies the settings; after exiting, it reverts to your global profile. This is invaluable for gaming (performance) vs. reading (battery saving).

EXKM does not apply settings until you press a “Apply on boot” toggle. It also includes an automatic safety timer: if a setting causes a bootloop, EXKM will detect failed boot attempts and disable apply‑on‑boot settings, saving you from reflashing your kernel. ex kernel manager