Samsung S3 Custom Rom Android 10 Link

This process completely wipes your internal storage. Save your photos, contacts, and messages externally.

Turn off your phone completely. Then, press and hold the Volume Up + Home + Power buttons simultaneously. Release the buttons when the Samsung logo appears, and you will soon see the TWRP main menu.

According to documentation from developers on XDA Forums , the Android 10 build for the i9300 supports many core features but remains in an or beta state.

. Although officially capped at Android 4.3, unofficial builds like LineageOS 17.1 Android 10 functionality to this legacy hardware. Key Android 10 ROM Options samsung s3 custom rom android 10 link

Your phone must be rooted, and you must have the latest version of TWRP (Team Win Recovery Project) installed.

This custom ROM is perfect for:

Thanks to dedicated developers on the XDA Developers forums, you can bypass official limitations. Installing an Android 10 (LineageOS 17.1) custom ROM gives this legendary device modern privacy controls, updated security, and a clean interface. Prerequisites: Before You Begin This process completely wipes your internal storage

, search on XDA: "Galaxy S3 i9300 LineageOS 17.1"

Go to the above → Look for the "Downloads" tab or the latest post by the developer (e.g., ChronoMonochrome or rINanDO ). Direct mediafire or AndroidFileHost links are not shared here because builds change — always use the official XDA link to get the latest stable version.

Required if you want the Play Store. Use OpenGApps (Select ARM > 10.0 > Pico or Nano). Then, press and hold the Volume Up +

Because the S3 is considered "Ultra Legacy" hardware, official support has ended, but unofficial builds are actively maintained by developers like and rINanDO .

However, it's essential to note that the S3's hardware is showing its age. The device can feel sluggish at times, and some features, like camera performance, are not on par with modern devices.

Getting Android 10 onto your classic Samsung Galaxy S3 (GT-I9300) is a feat of modern software engineering. While Samsung officially stopped supporting the S3 years ago at Android 4.3, the developer community has managed to port , which is based on Android 10, to this legendary hardware. Best Android 10 Custom ROMs for Samsung S3