So I haven't been updating anything for a while now, mostly because LoL servers are mostly crappy, and i can't do anything with 2500 ping, so when this lasts i will be playing TDU2, and i can get an hour or two a day on LoL when there's not much traffic on servers, and develop the hack

Anyways, here is the bypass for the launcher when it says that server is busy, or offline:
1. Open the launcher
2. Press Ctrl+l
3. Enter: javascript:setServerStatus(1); into the box
4. Press enter, and it should be unlocked

Note: since there is a new launcher under testing ATM, this probably won't be here for much longer, but i posted it anyways, maybe someone will need it