Xiaomi Mi 4 Daughterboards
Grab a tool kit for your Xiaomi Mi 4 model and fix a broken phone!
iFixit has you covered with parts, tools, and free repair guides. Repair with confidence! All of our replacement parts are tested to rigorous standards and backed by our industry-leading warranty.
Xiaomi Mi 4 Replacement Battery
Replace a dead or damaged BM32 battery in a Xiaomi Mi 4 smartphone.
The Xiaomi Mi 4 is the fourth generation of the Mi line of smartphones produced by the Xiaomi Technology Company.
Expanding upon the success of the previous Mi phones, the Mi 4 comes installed with more RAM and a Qualcomm Snapdragon 801 chipset to operate and store greater quantities of data than previous phones of the line. The Mi 4 is also joined with an 8 MP front-facing camera with an improved sensor, wider aperture, and a 2160p recorder for personal usage. Mi 4 however is more rounded with the back and corners filleted for a comfortable feel both in the hand and pocket.