My Phone fell in the toilet. After letting it dry in rice (3hours). I started my phone and i could see the huawei logo on it then after that a blackscreen came with time on it. I could do a hardreset too and i did it but again a blackscreen came with time on it.Then i decided to open it and do a dissasembly. At first i detached the flex cable and i started my phone. The blackscreen with time was gone and i could use my phone but without wlan. Then after that i dissasmbled all the parts of my phone and tried to clean them. after i did that and put everything back in the phone only showed me a blackscreen. I can hear a sound from it. it can vibrate.for example i can do a screenshot and i can hear the sound from it.I bought a new touchscreen but the problem is the same it only shows me a blackscreen but when i start my phone the touchscreen gets a little bit brighter.