After a year-long hiatus, Xolo is back with a new budget smartphone, Era 4X. According to a teaser on Amazon, the phone will come with a 5.45-inch HD+ screen with a 2.5D Corning Gorilla Glass protection, run Android 8.1 (Oreo), feature an 8-megapixel rear and a 5-megapixel front camera, both with LED flash, Dual 4G VoLTE and a 3000mAh battery. It doesn't have a fingerprint sensor, but comes with face unlock. Xolo Era 4X specifications 5.45-inch HD+ 18:9 FullView 2.5D curved glass display with Corning Gorilla Glass protection Android 8.1 (Oreo) Dual SIM 8MP rear camera with LED flash 5MP front-facing camera with LED flash Face unlock 3.5mm audio jack, FM Radio Dual 4G VoLTE, Wi-Fi 802.11 b/g/n, Bluetooth 4.2, GPS 3000mAh built-in battery The Xolo Era 4X will start at Rs. 4444 and will go on sale exclusively on Amazon.in starting from January 9th. We should know the SoC, RAM and storage variants of the smartphone soon.