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Redmi 1S
MIUI 9.2StableGlobal

Redmi 1S MIUI 9.2 V9.2.3.0.KHCMIEK

Stable firmware for the Global Redmi 1S (armani_global), released September 7, 2018.

Download V9.2.3.0.KHCMIEK

Recovery ROM (OTA .zip) · 527.9 MB Install from the phone’s updater app — keeps your data.
MD5: fb8976a498875c6ebb958417780b9dfc
Download
Fastboot ROM (.tgz) · 922.7 MB Full image for Mi Flash Tool — clean install, unbrick or downgrade.
MD5: 1757bfb6f6c019d31ce2fd8fc4de3c8f
Download

Files are served from Xiaomi’s official servers. Compare the MD5 checksum after downloading to make sure the file is complete and untouched.

Firmware details

Device
Redmi 1S
Codename
armani_global
Region
Global
Version
V9.2.3.0.KHCMIEK
OS
MIUI 9.2
Android
4.4
Branch
Stable
Released
Sep 7, 2018
Package
Recovery 527.9 MB / Fastboot 922.7 MB

How to install V9.2.3.0.KHCMIEK

Recovery ROM (recommended, keeps data)

  1. Back up your important data and charge the phone to at least 50%.
  2. Download the Recovery ROM above on your Redmi 1S.
  3. Open Settings → About phone and tap the MIUI version card.
  4. Tap the ⋮ menu → Choose update package and select the downloaded .zip file.
  5. Wait for verification, then tap Reboot now. The update takes 10–20 minutes.

Fastboot ROM (clean install, needs unlocked bootloader)

  1. Make sure the bootloader is unlocked and install Mi Flash Tool plus the Xiaomi USB drivers on a Windows PC.
  2. Download and extract the Fastboot ROM (.tgz) to a short path such as C:\rom.
  3. Power off the phone, hold Volume Down + Power to enter Fastboot mode and connect it via USB.
  4. In Mi Flash Tool select the extracted folder, choose clean all (wipes data) and avoid “clean all and lock” unless you want to relock.
  5. Click Flash and wait until the tool shows success; the phone reboots automatically.

Other Redmi 1S (Global) builds

Device page →
DeviceVersionAndroidBranchReleased
Redmi 1SGlobal · armani_global7.1.19
MIUI BetaWeekly
4.4Weekly

Redmi 1S firmware for other regions

Frequently asked questions

Is V9.2.3.0.KHCMIEK an official Redmi 1S update?
Yes. V9.2.3.0.KHCMIEK is an official Stable MIUI 9.2 build for the Redmi 1S (Global), released by Xiaomi on September 7, 2018. The download links point directly to Xiaomi’s update servers.
Which Android version does V9.2.3.0.KHCMIEK use?
This firmware is based on Android 4.4.
Will installing V9.2.3.0.KHCMIEK erase my data?
Installing the Recovery package through the updater app keeps your apps and data. Flashing the Fastboot package with “clean all” wipes the phone — back up first.
Can I install this on another region’s device?
Only install firmware that matches your device’s region (Global) and codename (armani_global). Cross-region flashing requires an unlocked bootloader and can cause problems.