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
A classic Marshmallow-based ROM known for its stability and performance on older Samsung devices. sm-g530h firmware 6.0 1
Some developers have ported the Marshmallow firmware from the Galaxy J5 (which shares similar hardware) to the Grand Prime. Installation Guide (Custom ROM) If you need to restore your device to
The Samsung Galaxy Grand Prime (SM-G530H) is a veteran of the mid-range smartphone market. While it officially peaked at for most regions, users searching for "sm-g530h firmware 6.0 1" are often looking to revitalize their device with the features and security of Android Marshmallow. Official Firmware Status Installation Guide (Custom ROM) The Samsung Galaxy Grand
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)
Officially, the SM-G530H never received a global Android 6.0.1 Marshmallow update from Samsung. The latest official builds typically include: Android 5.0.2 Lollipop. Latest Build: G530HXXS2BSB1 (Released around April 2019).