Modern Android versions (Android 12+) have "phantom process" killers that can disrupt Termux; running it inside an older Android VM (like Android 7 or 9 via VMOS) can sometimes bypass these limitations. Essential Setup Guide To get started with this "Inception-style" setup:

Termux, meanwhile, is thriving. The combination of VMOS + Termux will likely remain the safest way to get a rooted terminal on non-rooted phones for the foreseeable future.

(Virtual Machine Operating System) is a popular method for users who want to use Termux with root privileges without actually rooting their physical Android device. VMOS creates a virtual Android environment that can be "rooted" independently of the host phone, allowing Termux to execute commands that require superuser access. Setting Up Termux in VMOS

: An application that creates a complete virtualized Android operating system on a guest device. It supports independent root access, customizable screen resolutions, and background app running.