MX4 Pro 32GB not able to turned on

Dear MX4 Pro Fans,

I had problem after I change to new battery by myself.
After I put back the backdoor and properly screw all the screws.
Then when I charge the battery meter turning on green with percentage at screen.
I waited until 100%.
After which I tried to power the MX4 Pro on, but phone did not turn on at all.

What should I do next.

Regards, Hari.


Check the wires again, maybe on got lose.
Otherwise the replacement might be faulty.

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