Mi MIX 2S - ROMs China Developer Version List

9.9.3 (Latest)

OS: MIUI 10

Android: 9.0

Change log: Expand
  • System
    • Updated Android Security Patch to September 2019. Increased system security.

Recovery ROM

File Name miui_MIMIX2S_9.9.3_f81fcc2242_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

9.8.22

OS: MIUI 10

Android: 9.0

Change log: Expand
  • System
    • Updated Android Security Patch to August 2019. Increased system security.

Recovery ROM

File Name miui_MIMIX2S_9.8.22_1298da6bfd_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.8.22_20190822.0000.00_9.0_cn_650a045ffb.tgz
Link Download | (Download to Mi Router)

9.8.15(Rolled back)

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.8.15_ff5cefb8f5_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.8.15_20190815.0000.00_9.0_cn_02c80d3242.tgz
Link Download | (Download to Mi Router)

9.8.9

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.8.9_ace640076e_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.8.9_20190809.0000.00_9.0_cn_d7ab7ebc3e.tgz
Link Download | (Download to Mi Router)

9.8.1

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.8.1_944cdee3d5_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.8.1_20190801.0000.00_9.0_cn_f027835dd9.tgz
Link Download | (Download to Mi Router)

9.7.25

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.7.25_bc8ba6f621_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.7.25_20190725.0000.00_9.0_cn_9010569327.tgz
Link Download | (Download to Mi Router)

9.7.18

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.7.18_53df4a89bc_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.7.18_20190718.0000.00_9.0_cn_d855df1fa7.tgz
Link Download | (Download to Mi Router)

9.7.11

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.7.11_bdefd15298_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.7.11_20190711.0000.00_9.0_cn_c657ec367a.tgz
Link Download | (Download to Mi Router)

9.7.4

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Lockscreen, status bar, Notification shade
    • Optimization: Animation for switches

Recovery ROM

File Name miui_MIMIX2S_9.7.4_9a5b0d761c_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.7.4_20190704.0000.00_9.0_cn_551086d360.tgz
Link Download | (Download to Mi Router)

9.6.27

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.6.27_abe20ee2e2_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.6.27_20190627.0000.00_9.0_cn_3a5e60a70a.tgz
Link Download | (Download to Mi Router)

9.6.20

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.6.20_6624c62593_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.6.20_20190620.0000.00_9.0_cn_c4e437edda.tgz
Link Download | (Download to Mi Router)

9.6.13

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Lockscreen, status bar, Notification shade
    • New: A shortcut for switchong between data SIM cards
  • Settings
    • New: Quick replies for messaging apps
  • Game speed booster
    • New: Continuous swiping opens an additional menu in Game Turbo now
    • Optimization: Improved display options for landscape orientation
  • Mi Cloud
    • Optimization: Improved sync efficiency
    • Fix: The Sync button didn't always respond
    • Fix: Mi Cloud services stopped working when the users signed out of their Mi Account

Recovery ROM

File Name miui_MIMIX2S_9.6.13_2c80a49eb2_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

9.5.30

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.5.30_847bcf661a_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.5.30_20190530.0000.00_9.0_cn_8424d48f94.tgz
Link Download | (Download to Mi Router)

9.5.17

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.5.17_ed28c219f7_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.5.17_20190517.0000.00_9.0_cn_a735f29f12.tgz
Link Download | (Download to Mi Router)

9.5.9

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.5.9_f8336ded6f_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.5.9_20190509.0000.00_9.0_cn_5535eaabdc.tgz
Link Download | (Download to Mi Router)

9.4.26(Rolled back)

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.4.26_b76deb92fa_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.4.26_20190426.0000.00_9.0_cn_fe1a608b90.tgz
Link Download | (Download to Mi Router)

9.4.18

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Lockscreen, status bar, Notification shade
    • Optimization: Wallpaper loads faster in Second space now
    • Fix: Face unlock animation didn't work properly
    • Fix: Battery info in the status bar was updated with a delay
  • Camera
    • Optimization: The same set of filters and Beautify options works in Photo, Portrait, and Short video modes now
    • Optimization: Rearranged short video and slow-motion options

Recovery ROM

File Name miui_MIMIX2S_9.4.18_4a8cb3f4c2_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.4.18_20190418.0000.00_9.0_cn_37dddb9ad4.tgz
Link Download | (Download to Mi Router)

9.4.12

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.4.12_9d55cb7d45_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

9.3.28

OS: MIUI 10

Android: 9.0

Change log: Expand
  • System
    • Updated Android Security Patch to March 2019. Increased system security.
  • App lock
    • Fix: Issues with the App lock password form on some devices
  • Lockscreen, status bar, Notification shade
    • Fix: Battery indicator didn't disappear when the Notification shade was opened on the Lock screen
    • Fix: Issues with displaying notifications on the Lock screen
  • Security
    • Fix: Virus scan started over after users tapped the results of a completed scan

Recovery ROM

File Name miui_MIMIX2S_9.3.28_e2eb90061d_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.3.28_20190328.0000.00_9.0_cn_6baa6b0a76.tgz
Link Download | (Download to Mi Router)

9.3.21

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Settings
    • Optimization: Settings categories

Recovery ROM

File Name miui_MIMIX2S_9.3.21_202b7bc9d8_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.3.21_20190321.0000.00_9.0_cn_ea932e0c4d.tgz
Link Download | (Download to Mi Router)

9.3.14

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.3.14_c0bdd2743d_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

9.3.7

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Camera
    • Optimization: "Square" mode was moved to the "More" menu of the "Photo" mode

Recovery ROM

File Name miui_MIMIX2S_9.3.7_4f4446d453_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

9.2.28

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Home screen
    • Fix: Notification badges were displayed incorrectly on the WhatsApp icon

Recovery ROM

File Name miui_MIMIX2S_9.2.28_9ec980ea2d_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.2.28_20190228.0000.00_9.0_cn_5af006c71d.tgz
Link Download | (Download to Mi Router)

9.2.21

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.2.21_860aa88221_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.2.21_20190221.0000.00_9.0_cn_ad2f2c2b7f.tgz
Link Download | (Download to Mi Router)

9.2.15

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.2.15_fccc86b252_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.2.15_20190215.0000.00_9.0_cn_d6cece22d3.tgz
Link Download | (Download to Mi Router)

9.1.24

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.1.24_e4e7704b4d_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.1.24_20190124.0000.00_9.0_cn_a92047f2fe.tgz
Link Download | (Download to Mi Router)

9.1.17

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Camera
    • Fix: Screen lit up unexpectedly after the device was locked when Camera was open

Recovery ROM

File Name miui_MIMIX2S_9.1.17_d5b9a45248_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.1.17_20190117.0000.00_9.0_cn_45607798da.tgz
Link Download | (Download to Mi Router)

9.1.10

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_9.1.10_f0b2592240_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_9.1.10_20190110.0000.00_9.0_cn_99e18ad437.tgz
Link Download | (Download to Mi Router)

9.1.1

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Lockscreen, Status Bar, Notification Bar
    • Optimization: SIM cards are marked on the notifications for incoming calls in the Dual SIM mode

Recovery ROM

File Name miui_MIMIX2S_9.1.1_c0ac776782_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

8.12.27(Rolled back)

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_8.12.27_1411c69b2f_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

8.12.20

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_8.12.20_fb5b1b05ab_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

8.12.13

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_8.12.13_67e0e990e4_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_8.12.13_20181213.0000.00_9.0_cn_c86b853076.tgz
Link Download | (Download to Mi Router)

8.12.7

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_8.12.7_39bb04b18f_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_8.12.7_20181207.0000.00_9.0_cn_dd1165c807.tgz
Link Download | (Download to Mi Router)

8.11.29

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_8.11.29_6db1f24b44_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

8.11.23

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Improved system security and stability

Recovery ROM

File Name miui_MIMIX2S_8.11.23_23ec108c56_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

8.11.15

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Camera
    • Add You can shoot 960fps videos now

Recovery ROM

File Name miui_MIMIX2S_8.11.15_6d0ae367b3_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

8.11.8

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Fixed bugs

Recovery ROM

File Name miui_MIMIX2S_8.11.8_d2cf893d41_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_8.11.8_20181108.0000.00_9.0_cn_b5d68b0318.tgz
Link Download | (Download to Mi Router)

8.11.2

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Fixed bugs
    • Improved system stability

Recovery ROM

File Name miui_MIMIX2S_8.11.2_acd90eed69_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_8.11.2_20181102.0000.00_9.0_cn_90b22db8e8.tgz
Link Download | (Download to Mi Router)

8.10.25

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Fixed bugs
    • Improved system stability

Recovery ROM

File Name miui_MIMIX2S_8.10.25_73b615570a_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_8.10.25_20181025.0000.00_9.0_cn_c9b0a82b52.tgz
Link Download | (Download to Mi Router)

8.10.19

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Improved system stability
    • Optimized system performance

Recovery ROM

File Name miui_MIMIX2S_8.10.19_ef38b40384_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

8.10.11(Rolled back)

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Improved system stability
    • Optimized system performance

Recovery ROM

File Name miui_MIMIX2S_8.10.11_13b40c2eee_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_8.10.11_20181011.0000.00_9.0_cn_47e57fa982.tgz
Link Download | (Download to Mi Router)

8.9.20

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Improved system stability
    • Optimized system performance

Recovery ROM

File Name miui_MIMIX2S_8.9.20_be2f1f2e26_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_8.9.20_20180920.0000.00_9.0_cn_0dfd936c3f.tgz
Link Download | (Download to Mi Router)

8.9.13

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Fixed bugs

Recovery ROM

File Name miui_MIMIX2S_8.9.13_df89b2e534_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name
Link

8.9.7

OS: MIUI 10

Android: 9.0

Change log: Expand
  • Other
    • Optimized system performance
    • Fixed bugs

Recovery ROM

File Name miui_MIMIX2S_8.9.7_549955dacb_9.0.zip
Link Download | (Download to Mi Router) | Mirror 1 | (Download to Mi Router)

Fastboot ROM

File Name polaris_images_8.9.7_20180906.0000.00_9.0_cn_30fb8700c9.tgz
Link Download | (Download to Mi Router)