ZTE does not provide a public firmware repository. Sources include:

A: Typically no. ZTE implements anti-rollback protection on newer bootloaders. Attempting to downgrade may soft-brick the device.

: Often found on AliExpress. Firmwares from other versions will not work on these.

Before running any offline flashing tool or manual update file, you . Cross-flashing incompatible firmware blocks network radios, resulting in a permanent "NO SERVICE" error . Device Variant Intended Market / ISP Cross-Flash Compatibility Plain MC7010 Go to product viewer dialog for this item. Elisa, Telenor, DNA, Play, TIM, 3 Austria Interchangeable among these specific ISPs. MC7010 (China) Go to product viewer dialog for this item. Chinese Domestic Market / AliExpress