My blackberry bold 9900 was working fine until i decided to take the battery out and change gsm cards... Now my blackberry won't start... the red light appears and then a battery symbol with a RED CROSS appears and stays there for hours without doing anything.. If there is anyway to solve this problem please let me know..
lol..I think your battery is either completely dead or its not getting enough charge from your current charger to boot up.. could you try a different battery or charger?
is not the battery. I was on t mobile today they said they will give me a new one.. The thing is that i don't have any backup... is there anyway to restore the phone?