Disclaimer: Proceed with caution when flashing custom firmware. This guide is for educational purposes based on community developments.
Caution: Flashing custom firmware can brick your device and voids your warranty. Ensure you backup all data first. How to Install Android 6.0.1 Marshmallow On Galaxy S3 (4K)
has two main basebands— (fortuna3g) and XCU (fortunave3g)—which require different firmware files.
Last Updated: October 2025. Compatible with SM-G530H XXU and ZCU variants.
If you need to restore your device to its factory state, you can download the official Lollipop firmware from repositories like Sammobile or IranMobile . How to Get Android 6.0.1 on SM-G530H sm-g530h firmware 6.0 1
Always download firmware from trusted sources like SamFW or Frija, and never interrupt the flashing process.
The official Android 6.0.1 firmware can be obtained from several reliable sources. It is strongly recommended to avoid obscure websites and always ensure the firmware matches your device's exact model number and region.
: Your phone battery must be charged to at least 60% to avoid unexpected shutdowns.
Samsung releases firmware specific to geographic regions (e.g., India, Russia, Vietnam, Middle East). A firmware meant for Vietnam may not work correctly on a phone bought in South America. Ensure you backup all data first
Because firmware files are very large (usually over 1GB) and vary by region, it is not possible to upload the file directly here. However, I have compiled the complete details regarding file versions, features, and the specific download sources you need.
Firmware 6.0.1 refers to the Android Marshmallow operating system, which was released by Google in 2015. This is an upgrade to the Android Lollipop (5.x) version that was previously available on the Galaxy Grand Prime.
Boot into by pressing and holding Volume Up + Home + Power simultaneously. Release them when you see the TWRP logo.
Swipe to confirm the flash. Wait for it to show a successful completion log. Compatible with SM-G530H XXU and ZCU variants
The Samsung Galaxy Grand Prime (SM-G530H) is a classic example of a mid-range device that outlived its official software support cycle through the power of the developer community. While Samsung officially capped this device at Android 5.0.2 Lollipop, the quest for Android 6.0.1 Marshmallow remains a popular topic for users looking to revitalize their hardware. The Official Support Ceiling
Your phone may remain on the boot animation screen for while building the new system cache. Do not interrupt this process. Once the setup wizard appears, you can configure your upgraded Android 6.0.1 device. 🔍 Troubleshooting Common Issues Issue 1: The Phone is Stuck in a Bootloop
provide unofficial builds of CyanogenMod 13 (Android 6.0.1) and LineageOS.