Three new iPhone 8 models set to be released next year could feature all-glass backs, Nikkei Asian Review reports. An industry source said the phones are likely to feature glass front and back pieces produced by China’s Biel Crystal Manufactory and Lens Technology, with the glass pieces held together by a metal frame. “Apple has tentatively decided that all the 5.5-inch, 5-inch and 4.7-inch models will have glass backs, departing from…
