– Wait for 100% completion. Disconnect USB, reconnect battery, power on.
Open the MCT MTK Auth Bypass Tool folder and launch the executable. Click on the button. Power off your Vivo Y1s completely. vivo y1s 2015 flash file dead hang logo 100 te hot
Load the Scatter File: In the tool, click on the "Choose" button next to "Scatter-loading File." Navigate to your extracted firmware folder and select the Android_scatter.txt file. – Wait for 100% completion
If the phone gets unusually hot or remains completely unresponsive during these procedures, look into these common hardware defects: look into these common hardware defects: