Mi Max Prime China (helium) MIUI 9.2.21 Update
On this page, you can download the official MIUI 9.2.21 weekly update for Mi Max Prime China with codename helium. If you're looking for other Mi Max Prime China MIUI ROM updates, please check here.
If you're looking to download MIUI ROM for other Xiaomi, Redmi or POCO device, click here.
Info
Info
All Mi Max Prime China (helium) MIUI 9.2.21 ROM files offered here are official and untouched. They're not modified, owned, or edited in any manner by MIUI Downloader.
Mi Max Prime China MIUI 9.2.21 Recovery ROM
| # Recovery ROM | |
|---|---|
| Device | Mi Max Prime China |
| Codename | helium |
| MIUI Version | 9.2.21 |
| Android Version | 7.0 |
| Branch | Weekly |
| Type | Recovery |
| Size | 1.5 GB |
| Date | 2019-02-22 |
| File Name | miui_MIMAX652_9.2.21_d8fa8fa665_7.0.zip |
| MD5 | d8fa8fa6655949a54a3d6650f743f875 |
MIUI 9.2.21 Recovery ROM - Changelog
Changelog
Bug fixes and system optimizations.
Mi Max Prime Global MIUI 9.2.21 Recovery ROM
| # Recovery ROM | |
|---|---|
| Device | Mi Max Prime Global |
| Codename | helium |
| MIUI Version | 9.2.21 |
| Android Version | 7.0 |
| Branch | Weekly |
| Type | Recovery |
| Size | 1.5 GB |
| Date | 2019-02-22 |
| File Name | miui_MIMAX652Global_9.2.21_35878e21a0_7.0.zip |
| MD5 | 35878e21a0767f10ef6d5d890db8d2bc |
MIUI 9.2.21 Recovery ROM - Changelog
[Other]
Optimized system performance
Improved system security and stability
Mi Max Prime China MIUI 9.2.21 Fastboot ROM
| # Fastboot ROM | |
|---|---|
| Device | Mi Max Prime China |
| Codename | helium |
| MIUI Version | 9.2.21 |
| Android Version | 7.0 |
| Branch | Weekly |
| Type | Fastboot |
| Size | 1.8 GB |
| Date | 2019-02-22 |
| File Name | helium_images_9.2.21_20190221.0000.00_7.0_cn_8912944a28.tgz |
| MD5 | 8912944a28af3762873420399c0662cc |
MIUI 9.2.21 Fastboot ROM - Changelog
Bug fixes and system optimizations.
Mi Max Prime Global MIUI 9.2.21 Fastboot ROM
| # Fastboot ROM | |
|---|---|
| Device | Mi Max Prime Global |
| Codename | helium |
| MIUI Version | 9.2.21 |
| Android Version | 7.0 |
| Branch | Weekly |
| Type | Fastboot |
| Size | 1.8 GB |
| Date | 2019-02-22 |
| File Name | helium_global_images_9.2.21_20190221.0000.00_7.0_global_39a14c3bf8.tgz |
| MD5 | 39a14c3bf8beded4a82babdcf482db8c |
MIUI 9.2.21 Fastboot ROM - Changelog
Bug fixes and system optimizations.