Question about Nokia E90 Cell Phone (Unlocked) - Black

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Inner display backlight works, but it doesnt display anything, could this be the cable sockets problem? Thank you for help.

Ive already changed the flex cable, but without any positive result. It isnt physically damaged.

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  • Jir Frebo
    Jir Frebo Nov 22, 2014

    Should i try connecting the internal display to the socket for the outer display?

  • Jir Frebo
    Jir Frebo Nov 22, 2014

    I should also mention, that when i pushed on the left side of the inner keyboard, it would sometimes help for a while, then it would go blank again.

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If you look very closely (check in different lighting conditions), do you see anything on the outer screen at all? You probably won't be able to fix this yourself, but you might be able to determine if something is loose. Press a button on the phone, which would normally make the outer screen light up. Hold the phone firmly in one hand and smack it into your other, outstretched hand at different angles (i.e. smack the right side, left side, top, etc. several times). If the screen comes back on even for a moment, then something is just loose, and the repair shouldn't be costly. If you can see a faint image on the screen in some lighting condition, but smacking the phone doesn't help, then the problem is the backlight and you will probably need a new screen. If you can't see anything on the screen at all, and smacking doesn't help, then the problem is unknown
go to nokia care

Posted on Nov 26, 2014

Testimonial: "Thank you for your tips and detailed answer. I´ll try it as soon as possible."

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