All Xiaomi Phone QCN Backup Files
QCN = Qualcomm Calibration Network
Basically QCN file built in in all latest android mobile phone. QCN is the main and sensitive file of network, hidden in the deepest core of mobile phone internal memory file system (in efs folder, where all information of imei and baseband are saved). Also there are values such as IMEI and MEID number, network calibration values.
If the network is not running or it does not switch 2G-3G-Lte there is an error in this file.
In additional info, the QCN file does not contain Wi-Fi and MAC values.
Download Section
Phone Name | Download Link |
---|---|
Mi A2 Lite | Download |
Max 3 | Download |
Mi 6 128GB | Download |
Mi 6X | Download |
Mi 8 EE | Download |
Mi 8 Lite | Download |
Mi 8 SE | Download |
Mi 8 | Download |
Mi 9 | Download |
Mi 9 SE | Download |
Mi 9T | Download |
Max 2 | Download |
Mi Mix | Download |
Mi Note 10 | Download |
Mi Max Pro | Download |
Mi Note | Download |
Mi Note Pro | Download |
Mi Note 3 | Download |
Mi 4 LTE | Download |
Mi 4 WCDMA | Download |
Mi 4S | Download |
Mi 5 | Download |
Mi A2 | Download |
Mi Note 2 | Download |
Mix 2S | Download |
Redmi Note 5 Pro | Download |
Redmi Note 6 Pro | Download |
Redmi Note 7 | Download |
Redmi Note 8T | Download |
Pocophone | Download |
Redmi 5 Plus | Download |
Redmi 5 Plus | Download |
Redmi Go | Download |
Redmi K20 Pro / Mi9T Pro | Download |
Redmi Note 4 Mido | Download |
Redmi S2 | Download |
Redmi 2 Prime | Download |
Redmi 3 | Download |
Redmi 3 Pro | Download |
Redmi 3S | Download |
Redmi 4A | Download |
Redmi 4X | Download |
Redmi 5 | Download |
Redmi 5 Plus | Download |
Redmi 7A | Download |
Redni Note 4G Dual Sim | Download |
Redmi Note 4G Single Sim | Download |
Redmi Note 5 | Download |
Redmi Note 8T | Download |
Redmi Note 3 Kenzo | Download |
Redmi Note 3 Kate | Download |
Redmi Note 5A | Download |
Mi 5S Plus | Download |
Mi 3 | Download |
Mi 4C | Download |
Mi 5 | Download |
Mi 5S | Download |
Mi A1 | Download |
Mi 6 Sagit | Download |