Xiaomi POCO X3 NFC - Screen replacement [including reassembly]

[@peterdeadeye4082]

should i add thermal paste on he cooling pipe?Thanks for detailed video

[@iDocEN]

Hello Peter,
of course you can do this. But it is not mandatory.
Best regards
Marc from iDoc

[@GuillermoMalvicino1]

And the earpiece?

[@moradyourari3992]

hello .i have changed the connector of my poco x3 nfc .after assembling it .i figured out that my mobile doesn't work.There is alight but no image .what could be the problem?COULD IT BE THE MOTHERboard klappe that is damaged?