D900i slider is not active slide up or problem

[looupss]

D900i slider is not active slide up or problem

case full change
flex change
problem Mainboard
repair pictures help

[sponge_war]

what do you mean?no reaction when you slide up?
try to check the small magnet in tthe upper board...

[looupss]

problem no magnet in the upper board..

change upper board Full

problem mainboard

[sponge_war]

i still dont understand...but the magnet is located at the casing of upper board....it is very small..so try to check if theres a magnet or its gone..

[looupss]

I tested the chest other mainboard no problem slide test oke

but The problem Other mainboard sponge_war