How to fix the power button on the phone?

Question

Electronics

The Star S5 phone has lost the power button cable. Soldered the remnants of the cable, soldered a simple button. Now the phone behaves inadequately - it feels like the button is sometimes pressed by itself. There is no contact between the contacts (checked on a multimeter). There are no additional details in the photographs (I sinned on the resistance or capacitance between the contacts). Thanks in advance!

Answer 1

1) Soldered crookedly
2) There is always a bounce of contacts. For this there is a chatter filter. But in theory, it is tied to the specific parameters of the bounce of a particular button. Yours may give more bounce, which is already passed by the filter. And the multimeter will never show a bounce.