My T-Mobile sim was not working with this mobile

Phone arrived 2 days sooner than expected and it was as easy as puking the sim card out of my old straight talk phone and putting it in the new phone.

But maybe that was just a bad SIM

All I had to do was insert my SIM card and the phone worked

I have cricket wireless it came a Verizon phone after putting my sim in phone reset to cricket and works great!!

I try avoiding contracts and paying double the phones value and just purchase it cheap, slap my sim into the phone, adjust apn settings and keep rolling

After being on phone with ST and buying new sim card it still didn't work and had to send back for refund.

It is in mint condition, the setup was flawless, it had no issues taking my SIM from Cricket even though it used to be a Verizon phone

Invalid sim" Serious disappointment and inconvenience because my current phone is about to crash

Invalid sim" Serious disappointment and inconvenience because my current phone is about to crash