Samsung S3 Custom Rom Android 10 Link Exclusive -

Ensure your Galaxy S3 has at least 70% battery life to prevent it from shutting down mid-process.

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 .

Older devices often have degraded batteries. Consider replacing your battery if you encounter fast drainage. If you can tell me which variant of the Go to product viewer dialog for this item. you have (like the Go to product viewer dialog for this item. samsung s3 custom rom android 10 link

You need Team Win Recovery Project (TWRP) version 3.3 or higher to handle Android 10 zip files. Official TWRP for Samsung Galaxy S3 (i9300)

The first boot can take anywhere from 5 to 10 minutes. Do not panic if you see the boot animation looping for a while; this is normal as the device builds its new system cache. What Works Cellular data, SMS, and voice calls. Wi-Fi and Bluetooth connectivity. Basic audio and hardware sensors. Google Play Store access for lightweight apps. Known Limitations Ensure your Galaxy S3 has at least 70%

Wi-Fi, USB, and RIL (Calls/SMS/Data) are generally functional.

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. Select the and swipe to confirm flash

Always read the last few pages of the XDA thread before downloading to check for any newly reported bugs regarding camera stability, RIL (cellular network calls), or Wi-Fi connectivity.

This specific build is based on LineageOS 17.1, was last updated around 2020, and is unofficial, meaning it is not supported by the main LineageOS project. Here is the current state of this Android 10 ROM: