Sprint unveils new program with 30-day refund policy and up to $650 cost coverage April 13, 2019 by admin Tweet Sprint is offering network switchers a new program that includes a 30-day refund period to try its LTE Advanced network, plus up to $ 650 of cost coverage and a $ 250 Prepaid Mastercard for smartphones. Read more… Neowin Related Posts:Deloitte agrees to refund Australian government…Customer receives rocks instead of Nvidia GPU after…Apple shutters its iOS Developer University Program…Crimson Desert blocks Intel ARC GPUs from playing,…Snapchat unveils new monetization program for creators