Download And Install Stock Rom On Vonino Xylo Z Official Firmware
The Vonino Xylo Z is powered by a Spreadtrum CPU which is a mid-range CPU. The firmware is for Spreadtrum SC9830A versions. The firmware is around 530 MB so we recommend having a stable wifi while downloading the firmware. This ROM can be flashed using SPD Flash Tool. The Official stock firmware name is Vonino_Xylo_Z_20170928_7.0_SPD.zip. The Firmware is based on Google’s Android 7.0 Nougat OS. The installation process is quite easy just you have to download the required things from the download section....