Death and a black screen after updating with Tool hydratool... This has happened since the tool was updated two months ago... Two months ago the phone was updated successfully... Currently, despite Tool hydratool showing that the process was completed successfully, the phone... It dies and remains on a black screen...and it is flashed and works successfully on another tool unlooktool...the strange thing is that the files are the same and the method used two months ago and the phone works well...but now the result is a black screen...according to my belief that the updates The last number of hydratool is the reason... For your information, the phone is realme c55 MT6768
