Samsung Galaxy Tab 8.9 (LTE + WiFi) (GT-P7320) Firmware Overview
What is the latest GT-P7320 firmware?
P7320XXLPR, released November 11, 2013 for region CRO with Android 4.0. The archive holds 2 official builds for this region.
Is the Samsung Galaxy Tab 8.9 (LTE + WiFi) still getting updates?
Most likely not: there has been no new firmware since November 2013, so Android 4.0 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
GT-P7320 firmware for region CRO
How to Flash GT-P7320 Firmware
Put the Samsung Galaxy Tab 8.9 (LTE + WiFi) 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.