The image below is the Details about my phone. After upgrading it to 5.1 using upgrade botton on my homepage.
After upgrading… I notice that i can’t change my network to 3G and 2G… Plus for some reason in the image below it’s 4G that was selected and when i open my Packet Data I only recieve a 2G network. Why is that?
Please help me… Thank you in advance.