G973U1UES8IWA1 – Galaxy S10 firmware
Build G973U1UES8IWA1 is a security update for the Galaxy S10 (SM-G973U1)
on Android 12 (One UI 4). It first appeared on Samsung's servers on Feb 3, 2023 (method) and has reached
14 regions so far. It raises the bootloader bit from 7 to 8: once installed, the device no longer accepts firmware with bit 7 or lower, so a downgrade to G973U1UES7IVJ2 is blocked. Samsung still serves this file.
- Model
- SM-G973U1
- Android
- Android 12
- Type
- Security
- Bootloader bit
- 8
- First released
- Feb 3, 2023
- Regions
- 14
Rollout timeline by region
The date each region code (CSC) first received G973U1UES8IWA1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
ATT | USA (AT&T) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
AIO | USA (Cricket) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
CCT | USA (Comcast) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
SPR | USA (Sprint) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
TFN | USA (TracFone) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
TMB | USA (T-Mobile) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
TMK | USA (MetroPCS) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
USC | USA (US Cellular) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
VZW | USA (Verizon) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
DSH | USA | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
XAR | USA (Cellular South) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
XAS | USA (Sprint) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
VMU | USA (Virgin) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
BST | USA (Boost) | Feb 3, 2023 | day 0 | G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1 |
Download and release notes
samloader download -m SM-G973U1 -r ATT -v G973U1UES8IWA1/G973U1OYM8IWA1/G973U1UES8IWA1Samsung's release notes and security patch level for this update: SM-G973U1 / ATT on doc.samsungmobile.com. What each part of the build number means: decode G973U1UES8IWA1.