Archive name: ZTE N909 4.1.2 stock fw 20150909
Firmware image: ZTE_N909_SJJL_ROM_20150909
FW version: Android Jelly Bean 4.1.2 stock
Archive file size: 196 MB
Model: ZTE N909 smartphone
Platform: Qualcomm MSM8625Q
Build number: msm8625-user 4.1.2 JZO54K eng.root.20131104.165558 release-keys
Caution: Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.