Chosen Solution
Can you buy the tools at the service areas or only online
Repairing iPhones requires specialized tools, such as Pentalobe and Tri-wing drivers. You won’t find these screwdrivers in everyday hardware stores. You may find them in electronics/surplus stores but they will generally be low-quality. The tool shop here at iFixit offers good quality tools at affordable prices.
You can buy the repair tools on the shop online who sell repair parts. When you buy the iPhone 7 repair parts, you can also ask the service to suggest you which tools you need to buy for repair.
