C100 blank

[FIKRI0412]

i have samsung C100 blank LCD.
I've change the LCD but still blank...what happened...
Any solution for that...??

[richard_wifi]

bro....reflash the phone first.
don't do hardware first

[FIKRI0412]

I have reflash many times bro...but still blank....

[richard_wifi]

I have reflash many times bro...but still blank....

bro...try make call...incoming or outgoing

reply result

[FIKRI0412]

incoming call and outgoing call done and still work fine...
May anyline betwen CPU and LCD are broken..???

[zia]

i have samsung C100 blank LCD.
I've change the LCD but still blank...what happened...
Any solution for that...??

with ufs3 reset MMI setting it will solve tested.........

[richard_wifi]

incoming call and outgoing call done and still work fine...
May anyline betwen CPU and LCD are broken..???

bro...here is C100 schematic...check the track ways

[FIKRI0412]

thanks bro i'll try it....
@Zia
Reset MMI can't done....

[tahar1981]

thanks....................

[Tema]

Carefully remove the screen from the main board with your rework station gun. Check the line bus from the capacitors to where you remove the screen for any broken line. You can use your meter to read the lines. I'm sure the line bus is broken.