Royole 4G Phones

Last Updated: 5th January 2026

Founded back in 2012, Royole Corporation is a manufacturer of flexible displays and sensors that can be used in foldable smartphones and other devices. It was established by Stanford engineering students. Headquartered in Shenzhen, Guangdong, the company also has offices in Fremont, California, and Hong Kong. It unveiled the world’s thinnest full-colour flexible displays and flexible sensors in 2014, first foldable 3D mobile theatre in 2015, first curved car dashboard based on flexible electronics in 2016, first smart writing pad, RoWrite, based on flexible sensors in 2017, and first commercial foldable smartphone, FlexPai, with a fully flexible display in 2018.

Royole's latest mobile launch is the FlexPai 2. The mobile was launched in 25th March 2020. The phone comes with a 7.80-inch touchscreen display

The Royole FlexPai 2 is powered by octa-core Qualcomm Snapdragon 865 processor and As far as the cameras are concerned, the Royole FlexPai 2 packs a Unspecified primary camera on the rear and a Unspecified front shooter for selfies.

The Royole FlexPai 2 runs Android.

The Royole FlexPai 2 is a dual SIM (GSM and GSM) mobile that accepts Nano-SIM. Connectivity options include Wi-Fi, GPS, Bluetooth, USB Type-C, 3G and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include Fingerprint sensor, Compass Magnetometer, Proximity sensor and Accelerometer.