I've just updated ubuntu to the latest version, restarted to complete the updates. I waited for it to complete the updates and then ubuntu won't start giving me a black screen with many failures and dependencies problems. I restarted it and want to recovery mode and tried to repair the broken packages and it returned some strange errors related to loaders.cache or something like that. I tried to reboot it but it just freezes in a black screen without any text on it. I pressed to turn off button to turn it off but it just didn't work, so i removed the battery in order to take it down, then tried to turn it on again and it didn't work. I removed the battery again, plugged in the charger and it just doesn't work.
PS: when i plug in the charger, the blue LED stays on for about 5 seconds, then it turns off.