BB9900 doesn't work without Bluetooth/WI-FI being on.

[B]First of all, my English is not good.
Thank you for your understanding.

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- BlackBerry 9900 White
- Platform: 5.0.0.735
- Program Version: 7.0.0.579 (2395)


When I plug in the charger(my friend's), my BB turn out(power off).
And never charged, never turned on.

After I remove the battery, my BB turned on!(it may takes about 5 min.)
But 1 min later, BB turn out again.

If I remove battery, BB turned on.(Power button doesn't work.)
But regardless of how much the battery left, My BB always turned out after 1 min.


Is there any one who had same symptoms and had some idea to solve this problem?


P.S.
I searched GOOGLE and got some informations.
1.This problem may occur when using "High voltage charger"
2. If I turn on bluetooth or WI-FI, BB don't turn out.

So I always turn on bluetooth. But I WANT TO KNOW A SOLUTION.

You should ALWAYS use a BB branded charger when charging your device. Could be the charger you are using has the wrong voltage for your device.