ni yako au ya ofisi? haina vpn?
pia jaribu kucheki apn possibly mtu kakuekea proxy, nenda setting, more network, mobile network, access point then ifungue ambayo ipo active shuka hadi kwenye proxy kama ipo proxy (inakuwa mfumo huu xxx.xxx.xxx.xxx) itabidi utengeneze apn mpya kama hamna kuna tatizo jengine