M307FNXXS4CVC1 – Galaxy M30s firmware
Build M307FNXXS4CVC1 is a security update for the Galaxy M30s (SM-M307FN)
on Android 11 (One UI 3). It first appeared on Samsung's servers on Apr 20, 2022 (method) and has reached
13 regions so far. It keeps bootloader bit 4, so downgrading to the previous build M307FNXXS4CUL1 is still possible. Samsung still serves this file.
- Model
- SM-M307FN
- Android
- Android 11
- Type
- Security
- Bootloader bit
- 4
- First released
- Apr 20, 2022
- Regions
- 13
Rollout timeline by region
The date each region code (CSC) first received M307FNXXS4CVC1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BTU | United Kingdom | Apr 20, 2022 | day 0 | M307FNXXS4CVC1/M307FNOXM4CUJ2/M307FNJXS4CVC1 |
DBT | Germany | Apr 20, 2022 | day 0 | M307FNXXS4CVC1/M307FNOXM4CUJ2/M307FNJXS4CVC1 |
ITV | Italy | Apr 20, 2022 | day 0 | M307FNXXS4CVC1/M307FNOXM4CUJ2/M307FNJXS4CVC1 |
PHE | Spain | Apr 20, 2022 | day 0 | M307FNXXS4CVC1/M307FNOXM4CUJ2/M307FNJXS4CVC1 |
SEK | Ukraine | Apr 20, 2022 | day 0 | M307FNXXS4CVC1/M307FNOXM4CUJ2/M307FNJXS4CVC1 |
SER | Russia | Apr 20, 2022 | day 0 | M307FNXXS4CVC1/M307FNOXM4CUJ2/M307FNJXS4CVC1 |
EGY | Egypt | Jun 12, 2022 | +53 days | M307FNXXS4CVC1/M307FNOJM4CUJ2/M307FNJXS4CVC1 |
KSA | Saudi Arabia | Jun 12, 2022 | +53 days | M307FNXXS4CVC1/M307FNOJM4CUJ2/M307FNJXS4CVC1 |
MID | Middle East | Jun 12, 2022 | +53 days | M307FNXXS4CVC1/M307FNOJM4CUJ2/M307FNJXS4CVC1 |
MWD | Morocco | Jun 12, 2022 | +53 days | M307FNXXS4CVC1/M307FNOJM4CUJ2/M307FNJXS4CVC1 |
TUN | Tunisia | Jun 12, 2022 | +53 days | M307FNXXS4CVC1/M307FNOJM4CUJ2/M307FNJXS4CVC1 |
TUR | Turkey | Jun 12, 2022 | +53 days | M307FNXXS4CVC1/M307FNOJM4CUJ2/M307FNJXS4CVC1 |
XSG | United Arab Emirates | Jun 12, 2022 | +53 days | M307FNXXS4CVC1/M307FNOJM4CUJ2/M307FNJXS4CVC1 |
Download and release notes
samloader download -m SM-M307FN -r DBT -v M307FNXXS4CVC1/M307FNOXM4CUJ2/M307FNJXS4CVC1Samsung's release notes and security patch level for this update: SM-M307FN / DBT on doc.samsungmobile.com. What each part of the build number means: decode M307FNXXS4CVC1.