Oculus Quest 2 will not turn on

i recently had an issue with my Quest 2 screen where the lower half of my Screen was completely glitched so i thought the LCD Cable inside the headset was disconnected or something, so i have opened up my quest 2 using the Guide provided by iFixIt and now it wont even turn back on, everything is connected properly and i even checked the battery and it was all good, Any Suggestions?