Computers and phones are full of parts that wear out or get used up. Sometimes it’s as simple as replacing the battery, sometimes you find your files have your hard drive too stuffed full, and you want to swap to a new higher-capacity drive.
I am not an industry professional in this field. But I am vastly experienced with hardware sourcing and swapping, I possess all the tools, picks, spudgers, lights and magnifiers, and I can probably help you find the new part, *and* get it into your device.
It’s on a case-by-case basis. (No pun intended). Tell me what device you’ve got, and what the issue is, and I’ll let you know if I’m capable of doing the fix, or if you need to spring for a repair shop.
(PC desktops and laptops, mostly always I’m a yes-can-do. Phones are maybe. Apple products… maybe)