I'm using bbm for android.. I have try self-troubleshooting.. I can't find any help from there to fix my bbm How come I send the invitation to blackberry usera can't deliver... Futhermore the blackberry users also can't send invitation to me. Both of this situation is same... "Can't find the invitation, it's stuck on pending"
I have try so many time to uninstall my bbm And reinstall it back.. The same problem happen.. So I try to factory reset my phone but still tue same problem is bothering me..