Hello. I recently dropped my phone which is an Honor 10 Lite. There is no visible damage bit the phone would not turn on, I opened it up and the battery was pliable which usually shows damage so I replaced that but the phone will still not turn on. And when attempting to charge it the main board gets searingly hot, too hot to touch in fact. And the heat is shared by the screen flex cable.
A new main board is 50 to 70 GBP and a new screen is 30, a brand new phone altogether is only 140gbp so didn’t want to replace both
Any advice is greatly appreciated.