Chosen Solution
Basically i want to start repairing phones but i don’t know how to detect whether the chargerport, display or flex cable is damaged. I do have an “smart LED display charger” to test de device chargerport ,but what if the display and flex cable is also damaged how can you notice that?
@lms7777 Trial and error at first, then experience when you’ve been doing it for a while. Sometimes, even the most experienced repair tech, has to use the “is the charge port and speaker assembly gone” “let’s try a known good part and see if it works”. There’s nothing that beats experience when repairing. You use all your previous repairs to assess what could be wrong with the current patient. If you recognize a certain symptom from one or more previous repairs, it’s more likely to be cause here too. The more times you’ve seen a certain symptom, the more likely it is to be the cause.
