My mod oled switch wont turn on after update

I have a mod switch and i used to play on it just fine but i stopped using it for like 2 months and when i came back it din’t wanted to turn on, i searched lots of videos and when i finally got it to turn on was holding power and volume up/down but when it turned on was on the stock mode and din’t have the option to go into the hetake main screen anymore, i updated my switch just in case and now it wont turn on ,it only flashes in the lower part, i’ve tried everything and it just stays on black screen, i tried to use tegra and installed latest hatake and everything following guides and nothing, when i tried to inject payload my tegra just crashes.

Can someone help me?

Thx in advance.