The Samsung Galaxy S3 (specifically the international GT-I9300 model) is a legend in the Android community. Released in 2012 with Android 4.0.4 Ice Cream Sandwich, its official support ended at Android 4.3 Jelly Bean. However, due to its massive popularity and the incredible efforts of XDA developers, this device has received unofficial support for much newer Android versions.
Check the following partitions: . Do not check Internal Storage or Micro SDCard. Swipe to Wipe. Step 4: Flash the Android 10 ROM Go back to the TWRP home screen and tap Install . Tap Select Storage and choose your MicroSD Card.
Ensure the phone has at least 70% battery to prevent sudden shutdowns during the flashing process.
The /e/OS offers a clean interface, its own app store (App Lounge), and integrated online services like email and cloud storage, all while respecting your privacy. The installation instructions for this build are also detailed in the source's XDA thread. samsung s3 custom rom android 10 link
By following this guide and sourcing your files from trusted developer threads, you can successfully experience modern Android architecture on a true piece of smartphone history.
Ensure your phone has at least 70% battery power.
Once completed, go back to the install menu immediately. Do not reboot yet. Select the and swipe to confirm flash. After both installations finish, tap Wipe Cache/Dalvik . Tap Reboot System . Check the following partitions:
With a sense of trepidation, Alex downloaded the ROM, along with the necessary GApps (Google Apps) package. He then booted his S3 into recovery mode, flashed the ROM, and waited anxiously for the installation to complete.
Do you currently have , and if so, what version is it?
Because Samsung dropped support for the Galaxy S3 years ago, developers on the XDA Forums ported unofficial and semi-official builds of LineageOS 17.1 (built on Android 10 source code). Step 4: Flash the Android 10 ROM Go
) was a massive success, featuring a quad-core processor and up to 2GB of RAM in its LTE variants
You will need a Windows, Mac, or Linux computer, a reliable micro-USB cable, and proper Samsung USB drivers installed on your PC. Required Download Links