Qualcomm V0615v4: Vulkan Driver

Since you can't just "download" a GPU driver on Android like you can on a PC, the community has found workarounds:

This method forces the entire operating system layer to use the updated Vulkan execution instructions across all applications. qualcomm v0615v4 vulkan driver

In the Android power-user and emulation scenes, drivers are frequently extracted and packaged as flashable modules (via Magisk or specialized in-app driver managers like those found in modern emulators). Since you can't just "download" a GPU driver