If you are Samsung Galaxy On7 user and want to connect your device to a computer. Then you need to download drivers for your device. Here you will find the drivers for your device. Just follow the guide.
Huawei Y3ll is a budgetary android smarphone that was launched in 2016, june with dual-sim mechanism. The phone runs on Android 5.1 (Lollipop). If you want to connect your device to a computer or flashing firmware on your device, then you need to download the require drivers for your device.
Lenovo Golden Warrior is a mid-range category smartphone that made an entry in the market back in 2014, May. The phone was launched with 5.3 inches display size. If you are looking for Lenovo Golden Warrior S8 drivers, then just follow this post and you will be able to get it.