Doesnt boots after screen replacement

So month ago i broke the screen while trying to scrap the degraded resin around the screen, today i got new display assembly and installed on mac, for picture yesterday i tried to turn it on with old broken display, it worked fine (i mean it started and booted ofc screen was still broken), today when i installed the new display and tried to turn it on it flashed a discharged battery logo and then turned off, while i was trying to charge it i noticed that fans were turning on and off in a cyrcle, i waited for a 10 minutes but mac couldn’t start up, it still was only fans interrupting rottation sound, i tought “maybe the battery is so discharged that it can’t even handle fans so it turns of as fast as fans start to spin” i unpluged the fans ribbons and tried to charge it that way, i noticed that cpu was heating, not much but it was like its doing some work, after time i tried to turn it on but still nothing happened.

I found something about SMC reset or whatever, when you hold the shift option and whatever buttons, that kinda worked, the fans stopped turning while i was holding the buttons and after i realised then the charger light went from red to green and everything started as it was, fans spinning mac not booting, im pretty sure that i have not damaged anything, (bcuz screen turned on for a second)

im not sure what to do, as i know this issue is kinda common