What if instead of paying $200 for a phone that is identically the same except for memory size you could just pay $60? Well it turns out you can replace the 16GB flash memory on an iPhone with a 128GB module. That was the good news. The bad news is you will have to go to China to get this work done. The cost of the flight might make it not worth it. Yes, this does obviously void your warranty. Note this will not work with iPhone 6s it only works with iPhone 6 models and older. The whole thing looks simple enough but the skill required is beyond what I have seen at the local CPR store. Check out the video below to see how easy it is to have your iPhone’s memory upgraded all the way to 128GB for less than a third of the cost.