Chosen Solution
Hi. I have water damaged iPhone 6 with missing C0633. Also C5202_RF is shorted. The phone has been recular repair shop before it came to me and they gave it regular water damage threat but the phone still not starting up. First I want to ask can I replace C0633 with some component from iPhone 4 or 4s. There are not completely same value capacitors on 4/4s but if I can take some capasitor from them, please let me know. And shorted C5202_RF am I right that replacing it not solve the shorting issue? What is the best way to start diagnose the short issue? Any help would be highly appreciated.
EDIT: I found at least four water damaged capacitors that are shorted and they even looks like damaged. Also at least eight filters are kinda water damaged.
@inspiraattori yes you can change the capacitors from any other device for as long as they have the same value. you seem to have some extensive damage and should replace all the damaged components properly first. I would suggest that you use the schematics from the donor boards that you may have available and find the location of the proper filters and caps etc. If you have any trouble getting those schematics and boar with the proper
