| Installs | Xiaomi/once/once:9/PI/3934:user/release-keys |
| Updates from | Xiaomi/once/once:8.0.0/OPR6.170623.013/2303:user/release-keys |
| Security patch | 2021-07-05 |
| SDK | 28 |
| Size | 649.7 MB |
| Install method | Non-A/B (block) |
| Updated partitions | odm product system vendor |
| Build date | 2021-09-28 |