T715YDXS2CTKA – GALAXY Tab S2 firmware
Build T715YDXS2CTKA is a security update for the GALAXY Tab S2 (SM-T715Y)
on Android 7. It first appeared on Samsung's servers on Nov 30, 2020 (method) and has reached
4 regions so far. It keeps bootloader bit 2, so downgrading to the previous build T715YDXS2CTI1 is still possible. Samsung still serves this file.
- Model
- SM-T715Y
- Android
- Android 7
- Type
- Security
- Bootloader bit
- 2
- First released
- Nov 30, 2020
- Regions
- 4
Rollout timeline by region
The date each region code (CSC) first received T715YDXS2CTKA, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BVO | Bolivia | Nov 30, 2020 | day 0 | T715YDXS2CTKA/T715YUUB2CTK1/T715YDXU2CRB2 |
CHO | Chile | Nov 30, 2020 | day 0 | T715YDXS2CTKA/T715YUUB2CTK1/T715YDXU2CRB2 |
COO | Colombia | Nov 30, 2020 | day 0 | T715YDXS2CTKA/T715YUUB2CTK1/T715YDXU2CRB2 |
TPA | Panama | Nov 30, 2020 | day 0 | T715YDXS2CTKA/T715YUUB2CTK1/T715YDXU2CRB2 |
Download and release notes
samloader download -m SM-T715Y -r BVO -v T715YDXS2CTKA/T715YUUB2CTK1/T715YDXU2CRB2Samsung's release notes and security patch level for this update: SM-T715Y / BVO on doc.samsungmobile.com. What each part of the build number means: decode T715YDXS2CTKA.