6. LG G6
IM Score: 9
I have to admit I have a soft spot for LG smartphones. They are not always the best choice, but I’ve used them exclusively for around 8 years. I have to say G6 model, the number 6 on our list of best smartphones with Nano SIM card slots looks really tempting. It has 5.7 inches display with QHD resolution, 4GB of RAM and 32/64GB of storage. Its dual 13MP rear camera is highly praised, but the front one with 5MP doesn’t sound good. Also, the smartphone has Quad – core processor. If I end up buying it, I’ll revisit the article and give you an update.