A:AnswerTo tell you the truth, i never heard of qlink wireless,
I use boost Mobil and all I had to do was , to get a SIM card from boost mobile and it worked perfectly.
Just remember this phone doesn’t have the SIM card, so you can use the SIM card from any provider you choose, just make sure that company will work good with your phone .
A:AnswerMy phone came with a 70% battery performance which isn’t good at all, literally have to keep on charger 24Hrs a day as it would not keep a charge. Nor is Best Buy willing to replace the battery