HRT is Blank!!! Need help!!!
I have got a blackberry 8800. It came with the cingular service provider and i had it unlocked. Right now my service provider is airtel. I've been using it for quite some time but a few days ago i deleted service book entry called browser service configuration. I didn't know until I restarted my phone and i found out that my services weren't working. The services work in my other blackberry curve when i put the sim card in it but not in mine. I've checked my HRT(host routing table) and it's totally blank so there's nothing for me to register. What should i do?