LG G5 has a 5.3″ quad-HD Quantum IPS panel. Under the hood, a Qualcomm Snapdragon 820 processor and 4GB of RAM are powering the device, along with 32GB internal storage with microSD expansion. The G5 has a 2800mAh battery and is charged via USB Type-C with Quick Charge 3.0 which can give you 80% of battery in 30 minutes. There’s a dual-camera setup on the back that lets you switch between two camera, one with a wider field of view. The G5’s bottom piece slides off, allowing the user to remove/exchange the battery or utilize accessories such as a camera grip or high-end audio encoder.
There is an official method available for unlocking the bootloader of European LG G5. It consists of going to LG Developer site and fetching a .bin file from them. A detailed guide for performing the same task is given below.