Chosen Solution
Can I upgrade the device from 8 Ram to 16? Can I change the hardisk from 256? To 500 or 1T
The RAM is soldered on the logic board as such it is not directly replaceable. You could swap out the logic board for one that has more RAM, but consider the expense. The drive (SSD) is replaceable! So you can do that. Here’s a good reference on the Apple custom SSD’s The Ultimate Guide to Apple’s Proprietary SSDs
