By Stephen Nellis (Reuters) – Apple Inc’s new iPhone 14 base model looks similar to its predecessor but is redesigned on the inside, making it much easier to repair cracks in the back glass, repair firm iFixit said in blog post Monday. Glass backs returned to iPhones in 2017, but the way they were attached made them difficult to replace. Apple charged up to $599 to repair the back glass on some models, though much less for customers with AppleCare+, Apple’s device insurance program. IFixit, which assesses the reparability of consumer electronics, said on Monday Apple has made major changes to …