Here’s the list of firmware and OTAs of all the variants of Huawei Honor 3X and Honor 3X Pro we’ve posted so far.
| Firmware | Model | Android | EMUI | Region | Download |
|---|---|---|---|---|---|
| B259 | G750-T20 | v4.4.2 KitKat | 3.0 | China | Download Page |
| B251SP02 | G750-T00/T01/T20 | v4.4.2 KitKat | 3.0 | China | Download Page |
| B246SP02 | G750-T20 | v4.4.2 KitKat | 3.0 | China | Download Page |
| v4.10.1 | G750-T20 | v4.4.2 KitKat | 2.3 | China | Download Page |
| v4.9.1 | G750-T20 | v4.4.2 KitKat | 2.3 | China | Download Page |
| v4.8.16 | G750-T20 | v4.4.2 KitKat | 2.3 | China | Download Page |
| v4.8.16 | G750-T00 | v4.4.2 KitKat | 2.3 | China | Download Page |
» Bookmark this page to keep your device updated as new firmware gets rolled out in the future.