(Spreadtrum/Unisoc drivers).
: Click the "Download" or "Start" button in the flashing tool. While holding the Volume Up or Volume Down button (to trigger download mode), connect the phone to your computer via USB cable. official wiko kite 4g l4020 stock rom install
Procedure for Flashing Official Stock Firmware on Wiko Kite 4G (L4020) (Spreadtrum/Unisoc drivers)
Not recommended. The Wiko Kite 4G L4020 may have different radio frequencies for Europe vs. Asia. Wrong firmware = no cellular signal. official wiko kite 4g l4020 stock rom install
: Ensure your device has at least 50% battery to prevent it from shutting down mid-process.