| Model | Build number | Type | OS | Version | Region | Tested | Description | Download |
|---|---|---|---|---|---|---|---|---|
helium |
V10.1.1.0.NBDMIFI | Fastboot ROM | 7.0 | Global Stable | Free download | |||
helium |
V10.1.1.0.NBDCNFI | Fastboot ROM | 7.0 | China Stable | Free download | |||
helium |
8.11.8 | Fastboot ROM | 7.0 | China Developer | Free download | |||
helium |
8.11.8 | Fastboot ROM | 7.0 | Global Developer | Free download | |||
helium |
8.11.2 | Fastboot ROM | 7.0 | China Developer | Free download | |||
helium |
8.11.15 | Fastboot ROM | 7.0 | Global Developer | Free download |