switching sims

[brian417]

so I added 2 new lines with sprint and have 2 new phones coming. one is the galaxy s10 and I am wondering if I can just take the sim from my s7 and use it in the s10 keeping my phone number then activate the s7 with the new sim.

 

[SpookDroid]

yup, they have the same SIM card size. Now, most carriers nowadays will make this work automagically, but in case Sprint is still in the stone age, you might need to give them a call to activate your new device with them (really don't think you would need to do this, especially since the phones come FROM Sprint).