The Wiko Rainbow Jam 4G is a 2015 Android 5.1 smartphone powered by the Qualcomm MSM8909 Snapdragon 210 (28 nm) with 1GB and 8GB internal storage. It features a 5.0", IPS LCD, 720.0x1280.0 display and is available in Black, White, Bleen, Coral, Blue.

The Rainbow Jam 4G is equipped with a Li-Po 2500 mAh battery, a 8 MP, 720p@30fps main camera, a 5 MP front camera. The device uses a Dual SIM (Micro-SIM, dual stand-by) configuration. It weighs 153 g.

Factory resetting your Wiko Rainbow Jam 4G through the Settings menu is the easiest way to erase all personal data and restore the device to factory defaults. This method is ideal when the phone is still accessible and functional. All apps, contacts, photos and accounts will be permanently removed so ensure you have backed up everything important first.

All personal data, accounts, and apps will be permanently removed.