There are many reasons why a Nobis NB09 user wants to install a custom ROM. In addition to this, through a custom ROM, installing a version of the operating system that may not arrive officially on our machine is possible.įor example, you can install android 10 on your Nobis NB09 NB09 even if the official version is not yet released.Īdvantages of Installing Custom ROM on Nobis NB09 M9025 Often these ROMs add options that would not usually be present through an official update of Nobis NB09. In other words, the custom ROM modifies the so-called kernel of your Nobis NB09 (the core of the operating system), changing its functionality. The operation of a custom ROM is quite simple.

However, particular ROMs, called custom ROMs, were explicitly modified to act on the standard functionality of the factory OS.

This means that, in everyday use, a regular user cannot go and edit system files. In smartphones, a ROM represents the operating system installed on the physical memory of the device. The term ROM stands for Read-Only Memory and represents volatile read-only memory.