Galaxy A3 2017: How to install the SIM or USIM card on Dual SIM model | Samsung Levant
For Samsung Galaxy A3 2016 SM A310/A5 SM A510/A7 SM A710 Silver/Gray/Gold/Rose Gold Color Single/Dual SIM And MicroSD Card Tray|micro sd tray|sim micro sdsim card memory - AliExpress
Scheda di memoria 128 GB (A1, V30, U3) per Samsung Galaxy A3 (2016) : Amazon.it: Informatica