Samsung Galaxy Beam (GT-I8530) Firmware Overview
What is the latest GT-I8530 firmware?
I8530UBLF1, released June 25, 2012 for region TTT with Android 2.3.6. The archive holds 2 official builds for this region.
Is the Samsung Galaxy Beam still getting updates?
Most likely not: there has been no new firmware since June 2012, so Android 2.3.6 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
GT-I8530 firmware for region TTT
How to Flash GT-I8530 Firmware
Put the Samsung Galaxy Beam 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.