In-display fingerprint sensors are expected to make a market breakthrough this year, Samsung, LG, OPPO, Vivo, Xiaomi, Huawei are likely to use the technology in upcoming phones. At the end of 2016, Synaptics released UnderGlass, an optical solution of fingerprint sensing, Recently, Synaptics has released in-display fingerprint sensing solutions for AMOLED panels. In addition to Samsung and LG which make their own AMOLED panels, Chinese smartphone brands such as OPPO, Vivo, Meizu, Gionee, Xiaomi and Huawei will also have chance to embed in-display fingerprint sensor for AMOLED panels in their 2018 models.