Do I put the SIM card from my 5 in my new 5s or not

1 Answer from the Community

  • Answer

    The 5 and 5S do use the same physical size SIM, so they are physically compatible. If you are replacing a 5 with the 5s on the same carrier, more than likely the same SIM will work. If the phones are still under contract, there may be carrier limitations (i.e. phone locked to carrier) on using other carrier sim cards. Your wireless carrier will be able to provide you the final answer for sure.

    • Answered by Jay H from Windsor
    • Oct 1, 2014