Samsung Galaxy S3 Mini Value Edition (GT-I8200) Firmware Overview
What is the latest GT-I8200 firmware?
I8200XXUANI3, released September 30, 2015 for region AFG . The archive holds 2 official builds for this region.
Is the Samsung Galaxy S3 Mini Value Edition still getting updates?
Most likely not: there has been no new firmware since September 2015. The final builds below are still the best choice for a clean reinstall.
GT-I8200 firmware for region AFG
How to Flash GT-I8200 Firmware
Put the Samsung Galaxy S3 Mini Value Edition into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Use HOME_CSC to keep your data, CSC for a full wipe.