Also called userdata, the data partition contains the user’s data – this is where your contacts, messages, settings and apps that you have installed go.

What partitions are used in Android file system?

Storage hierarchy

Since Android is a Linux-based operating system, your handset features a Linux-esque file system structure. Under this system there are six main partitions on every device: boot, system, recovery, data, cache, and misc. MicroSD cards also count as their own memory partition.

What is ODM partition?

Original design manufacturers (ODMs) customize system-on-chip (SoC) vendor board-support packages (BSPs) to their specific devices (their boards). … In Android 10 and higher, you can use a separate odm partition for customizations, which enables you to use a single vendor image for multiple hardware SKUs.