Question about Samsung SGH i780 - Microsoft Windows Mobile 6.0 2.6" TFT - camera - Bluetooth 2.0 EDR ... Smartphone

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Turn on problems

Hi I just bought a new samsung sgh i780 and this morning after changing battery I suddenly cannot turn it on anymore. Even with the old battery it wont turn on. How to do?

txs, Chris Thailand

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  • shyrock Nov 01, 2008

    Me too, I've tried reseting my phone, changing battery, but neither take effect.

    Also I found even I connect the charge adoptor to the phone, the LED did not flash like it used to be.



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Your phone is working fine, you only have to increase the brightness. If you press "phone disconnect call button" and hold it for a while (like you do to lock the phone), then you will see the screen. Now you have to find a way to "blindly" go to systme->backlight->brightness and just increase the brightness.
It is a bit tricky but solves the problem. You can "lock" the phone to see the screen as often as posible,



Posted on Nov 15, 2008


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Posted on Jan 02, 2017


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