Internal 32GB 3GB RAM. Factory Unlocked: This Phone works with any International Sim Card. 1 New Samsung Galaxy A20. 3.5mm jack Yes. SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by). PLATFORMOS Android 9.0 (Pie), upgradable to Android 11, One UI 3.1.
