You cannot directly change your Android version on most devices. The Android version is determined by the manufacturer and is usually tied to the hardware. However, there are a few ways to get a newer version of Android:
1. Update Your Existing Android Version
- Check for Updates: Most Android devices automatically check for updates. You can manually check for updates by going to Settings > System > System update.
- Manufacturer Updates: Some manufacturers release updates for their devices. You can check for updates on the manufacturer's website or through their app.
2. Install a Custom ROM
- Custom ROMs: These are modified versions of Android that can be installed on your device. They often offer newer features and performance improvements.
- Root Access: You will need root access to install a custom ROM. This process can be complex and may void your warranty.
- Risk: Installing a custom ROM can be risky and may lead to problems with your device.
3. Buy a New Device
- Newer Android Versions: The easiest way to get a newer Android version is to buy a new device that comes with it.
Remember that updating your Android version can be a complex process and may not be possible for all devices. It's always a good idea to research and understand the risks before attempting any updates or modifications.