Science TechnologyWalmart offers iPhone 5, iPhone 4 via Straight Talk plan in US for just $45 per monthDaniel ClarkJanuary 9, 2013July 4, 2014 by Daniel ClarkJanuary 9, 2013July 4, 2014 New York: Bigwig US retailer Walmart has revealed that it will start offering its customers a no-contract iPhone 5 or iPhone 4 via Straight Talk...