Firmware List:
| # | Model | Version | Region | OS | Size | |
|---|---|---|---|---|---|---|
| 1 | SM-T830 | T830XXU5CVG2 | KOO | Q(Android 10) | 3.54 GB | Download |
| 2 | SM-T830 | T830XXU5CUL2 | KOO | Q(Android 10) | 3.54 GB | Download |
| 3 | SM-T830 | T830XXU5CUE2 | KOO | Q(Android 10) | 3.53 GB | Download |
| 4 | SM-T830 | T830XXS5CUD1 | KOO | Q(Android 10) | 3.53 GB | Download |
| 5 | SM-T830 | T830XXU4CTG4 | KOO | Q(Android 10) | 3.52 GB | Download |
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