I've changed my broken touch digitizer , before install my touch digitizer i decided to clean my LCD , i did that with glass cloth-cleaner ... but it becomes stain !
after that I've tried to clean with marshal-spray , but becomes stainer
my LCD pixel is working , but i don't know what kind of dirt is that , how can i clean that ?!!!
Iran experiencing sanction , there is no e-buy , no guaranty , no official place from Sony ....
beside , I've searched on Google and found that there is spray for LCD-cleaner , but I'm not sure that could i user that spray for main-LCD or that is just for touch digitizer
please guys , can you please help me , any help is really appreciated
********** I really need your technical help ***********