What LG showed us two-years back in an 18-inch TV comes in the form of a 65-inch LG Rollable OLED TV now. Yes, you can actually fold this TV and roll it up just like a newspaper. But, that’s not all. The TV also comes with UHD (4K) resolution. The idea is to make TV transportable but as of now, it’s more of a sci-fi concept. Imagine tucking your TV into a box and carrying it around with you wherever you..