A1 Phone repair does a ton of Micro-Soldering. What is Micro-Soldering? Micro-Soldreing is just doing solder work under a microscope. We are able to fix things on the motherboard themselves. Examples include, but not little to things like, touch disease on iphone 6 and 6+, no services or bootloop on iphone 7 and 7+ and many other issues that most repair shops are unable to fix. For more information, please click the "Contact us" button below!