Download MI 3/4 / 4 LTE CT (cancro) 5.12.1 MIUI Weekly Full Rom

The Weekly update 5.12.1 has been officially released for MI 3/4 / 4 LTE CT (codename is cancro). Before updating, please make sure you have downloaded the exact ROM matching your Xiaomi phone/tablet. In Fastboot mode, you can check model code by typing fastboot getvar product in cmd/shell.

The firmware files posted here are all official Xiaomi MIUI or HyperOS ROM, xiaomiROM.com do not own and never modified those firmwares，you will always download the file from Xiaomi server.

You may interest in those contents: MI 3/4 / 4 LTE CT ROM Topics Xiaomi Devices Index

Global Recovery ROM

Download Mi 3 (cancro) Global MIUI 5.12.1 Recovery ROM with Android 4.4. Firmware size is 746.5 MB.

MIUI Version: 5.12.1
MIUI Code: N/A
Android OS: 4.4
Region: Global
Device Name: Mi 3
Device Codename: cancro
Type: Weekly
Flash Method: Recovery
Size: 746.5 MB
Release Date: 2015-12-01
Filename: miui_MI3WMI4WGlobal_5.12.1_28faf97c69_4.4.zip
MD5: 28faf97c69c72f46979b346e6e795942
Download: Xiaomi Server #2 Xiaomi Server #3 Xiaomi Server #4 Xiaomi Server #5

Global Fastboot ROM

Download Mi 3 (cancro) Global MIUI 5.12.1 Fastboot ROM with Android 4.4. Firmware size is 940.9 MB.

MIUI Version: 5.12.1
MIUI Code: N/A
Android OS: 4.4
Region: Global
Device Name: Mi 3
Device Codename: cancro
Type: Weekly
Flash Method: Fastboot
Size: 940.9 MB
Release Date: 2015-11-04
Filename: cancro_global_images_5.12.1_20151104.0000.4_4.4_global_853ed4d027.tgz
MD5: N/A
Download: Xiaomi Server #2 Xiaomi Server #3 Xiaomi Server #4 Xiaomi Server #5