Credit: Paul Jones / Android AuthorityTL;DRThe Samsung Galaxy A37 5G is now available at T-Mobile and Metro by T-Mobile with aggressive launch deals.T-Mobile is offering the phone for free with a new line or up to $300 off via trade-in.Metro customers can get it starting at $219.99 with a $60 plan and number port-in.Flagship smartphones now cost well over $1,000, so many users either give up features or keep using their old phones longer than they want. Samsung hopes to change this with its new mid-range phone, now out on T-Mobile.Samsung’s newest mid-range phone, the Galaxy A37 5G, is now available at T-Mobile and Metro by T-Mobile. Notably, you may qualify to receive this device at no cost, depending on your eligibility.