I just switched My Huawei valiant from metro to strait talk. It Wont make any internet connection without wyfi. Ive tried just about every apn setting. I think I need to delete the factory apns, but the hard loaded on there. does anyone know how to fix that, delete or alter the original apns. I tried redoing the apns.xlm but it told me could not be altered due to lisence or whatever. My phone is rooted, can anyone help?