Download Redmi S2 / Y2 Firmware

Redmi S2
EOL

Official Redmi S2 / Y2 firmware (codename ysl) includes stable MIUI versions. They can be downloaded as Fastboot ROM, Recovery ROM, and OTA updates.

Phone models: Global S2 (1803E6G, M1803E6H), India Y2 (803E6I), China S2 (M1803E6E, M1803E6T, M1803E6C). All files are original stock Xiaomi ROMs, freely available from miui.com. We simply provide direct download links to official flash files and system updates.

Model nameRedmi S2 / Y2
Release dateMay 2018
SupportEnded
Latest OSMIUI 12, Android 9

Redmi S2 / Y2 has officially been discontinued and is no longer supported — no further updates will be released.

Latest firmware updates:

Global MIUI 12.0.2.0.PEFMIXM

The latest Global MIUI version for Redmi S2 / Y2 by Xiaomi:

Recovery ROM

Version
12.0.2.0.PEFMIXM
OS
MIUI 12
Android
Android 9
Release date
2020-09-29
File size
1.73 GB
Official Link
Download (.zip)
Changelog
Expand list

Fastboot ROM (Flash File)

Version
12.0.2.0.PEFMIXM
OS
MIUI 12
Android
Android 9
Release date
2020-09-24
Flash file size
2.04 GB
Official Link
Download (.tgz)
Changelog
Expand list

China MIUI 12.0.4.0.PEFCNXM

The latest Chinese MIUI version for Redmi S2 / Y2 by Xiaomi:

Recovery ROM

Version
12.0.4.0.PEFCNXM
OS
MIUI 12
Android
Android 9
Release date
2020-08-05
File size
2.06 GB
Official Link
Download (.zip)
Changelog
Expand list

Fastboot ROM (Flash File)

Version
12.0.4.0.PEFCNXM
OS
MIUI 12
Android
Android 9
Release date
2020-07-29
Flash file size
2.59 GB
Official Link
Download (.tgz)
Changelog
Expand list

OTA Update

Version
12.0.4.0.PEFCNXM
File size
877.75 MB
Apply for
11.0.3.0.PEFCNXM
Official Link
Download (.zip)

Russia MIUI 12.0.1.0.PEFRUXM

The latest Russian MIUI version for Redmi S2 / Y2 by Xiaomi:

Recovery ROM

Version
12.0.1.0.PEFRUXM
OS
MIUI 12
Android
Android 9
Release date
2020-12-15
File size
1.73 GB
Official Link
Download (.zip)
Changelog
Expand list

Fastboot ROM (Flash File)

Version
12.0.1.0.PEFRUXM
OS
MIUI 12
Android
Android 9
Release date
2020-12-09
Flash file size
2.04 GB
Official Link
Download (.tgz)
Changelog
Expand list

OTA Update

Version
12.0.1.0.PEFRUXM
File size
983.94 MB
Apply for
11.0.1.0.PEFRUXM
Official Link
Download (.zip)

The new MIUI update is not necessarily the best. Before updating Redmi S2 / Y2 (ysl), read reviews on 4PDA or XDA Developers. If installing a Flash File, full ROM, or the new OTA update caused issues, please let us know in the comments and mention the version number.

Redmi S2 / Y2 EDL Point

Other models in this series:
Redmi Go
Redmi Go
Redmi Y3
Redmi Y3
Redmi Pro
Redmi Pro
MIUI ROM
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  1. Elias

    QUANDO A PESSOA PERDE OS DADOS CADASTRAIS DEVERIA TER COMO RECUPERAR O CELULAR This device is locked This device is associated with an existing Mi Account . For security reasons , you need to enter password to verify the device

    Reply
    1. Yaroslav

      Yes.

      Reply
  2. Марио

    Помогите пж!!! Систему Удолил!!! помогите!

    Reply
    1. Yaroslav

      Стоп. А как вы её удалить то умудрились?

      Reply