Download MI 3/4 / 4 LTE CT (cancro) 5.12.17 MIUI Weekly Full Rom

The Weekly update 5.12.17 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

China Recovery ROM

Download Mi 3 / Mi 4 (cancro) China MIUI 5.12.17 Recovery ROM with Android 4.4. Firmware size is 520.3 MB.

MIUI Version: 5.12.17
MIUI Code: N/A
Android OS: 4.4
Region: China
Device Name: Mi 3 / Mi 4
Device Codename: cancro
Type: Weekly
Flash Method: Recovery
Size: 520.3 MB
Release Date: 2015-12-24
Filename: miui_MI3WMI4W_5.12.17_974fcd8f8d_4.4.zip
MD5: 974fcd8f8ded1a958d6e9a53d9aec4fe
Download: Xiaomi Server #2 Xiaomi Server #3 Xiaomi Server #4 Xiaomi Server #5

China Recovery ROM

Download Mi 4 lte ct (cancro) China MIUI 5.12.17 Recovery ROM with Android 4.4. Firmware size is 493.3 MB.

MIUI Version: 5.12.17
MIUI Code: N/A
Android OS: 4.4
Region: China
Device Name: Mi 4 lte ct
Device Codename: cancro
Type: Weekly/Beta
Flash Method: Recovery
Size: 493.3 MB
Release Date: 2015-12-24
Filename: miui_MI4LTECT_5.12.17_fce7f00c05_4.4.zip
MD5: N/A
Download: Xiaomi Server #2 Xiaomi Server #3 Xiaomi Server #4 Xiaomi Server #5