Excuse me, the mobile data used for weather forecast in my htc g 17s mobile phone system can't be refreshed, but it can be refreshed by wifi. What happened? Thank you very much.

1) If the weather on the mobile network cannot be updated, other network programs can log in and use it, which may be caused by the incorrect selection of your mobile phone network access point. You can try the weather update by going to Settings-Mobile Network Settings-Access Point Name-and selecting the point behind the "Network" access point. Wap access points are only applicable to special network connections, and weather updates are not allowed.

2) If the weather can't be updated and other network programs can't be used, then the mobile network is out of order.