Amazon.com: SAMSUNG Galaxy A31-128GB / 4GB - A315G/DSL Unlocked Dual Sim Phone w/Quad Camera 48MP+8MP+5MP+5MP GSM International Version (Prism Crush Black) : Cell Phones & Accessories
It's amazing to see the developers make a OneUI 3-based rom for the Galaxy A3 2017! : r/samsung
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Amazon.com: Cable for Samsung Galaxy A3 Core (Cable by BoxWave) - Micro USB Keychain Charger, Key Ring Micro USB Cable for Samsung Galaxy A3 Core - Jet Black : Cell Phones & Accessories