Samsung G9098 (SM-G9098) Firmware Overview
What is the latest SM-G9098 firmware?
G9098ZMUAPG1, released October 11, 2016 with Android 4.3. The archive holds 3 official builds across 1 region (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung G9098 still getting updates?
Most likely not: there has been no new firmware since October 2016, so Android 4.3 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
All SM-G9098 firmware builds
Older SM-G9098 Builds (Archive)
2 earlier builds from the samdb.org catalogue. They are not in the download list above; the link searches for the build on the partner site.
How to Flash SM-G9098 Firmware
Put the Samsung G9098 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.