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BlackBerry® OS Smartphones

New Contributor
Posts: 2
Registered: ‎09-02-2009
My Device: Not Specified

blackberry app problem

When I try to open app world on my bb bold. A error msg comes up invaild signature must close. Help please ! Tried to uninstall and restall still comes up
Guru I
Posts: 19,020
Registered: ‎07-29-2008
My Device: Passport, Playbook, 9320BES
My Carrier: Bouygues _ SFR

Re: blackberry app problem

hello, can you write down the exact error message ? is there a number ?

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