The Samsung Galaxy J7 Duo is a 2018 Android 8.0 smartphone powered by the Exynos 7885 (14 nm) with 3GB | 4GB and 32GB internal storage. It features a 5.5", Super AMOLED, 720.0x1280.0 display and is available in Black, Gold, Rose Gold, White, Blue.

The Galaxy J7 Duo is equipped with a Li-Ion 3000 mAh, removable, a 1080p@30fps main camera, a 8 MP, 1080p@30fps front camera. The device uses a Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) configuration. It weighs 174 g.

Performing a soft restart on your Samsung Galaxy J7 Duo is the quickest way to resolve minor performance issues, app freezes, or unresponsive touch screens without losing any data. Unlike a factory reset, a soft reset simply reboots the device and clears temporary memory, making it the recommended first step for any troubleshooting.

Does not erase any data. Always try this first.