O2 in the United Kingdom.
In the usa virgin mobile uses the sprint pcs network and everywhere else it uses the tmobile network
No. Cricket uses a CDMA network and T-Mobile uses a GSM network.
Virgin Mobile is powered by Sprint/Nextel.
Most countries have a Wi-Fi network. Mobile computing simply uses the Wi-Fi network to connect to the internet.
You do not need to know where a mobile phone is physically located to call it. The network will automatically locate the mobile, and the mobile user will pay any applicable roaming charges.To call a New Zealand mobile, replace the trunk prefix 0 of the NZ domestic number with country code +64.(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
The easiest way to store numbers on your mobile is in international format. In the case of Tunisia, start with country code +216, including the plus sign. The mobile network will then insert the appropriate prefix, wherever you are calling from. If you store the number starting with 00216, your call or text may be misrouted if you are roaming in a country that uses a different international access prefix.
To call a mobile phone that is roaming in another country, you dial the number exactly the same way you do when the mobile is in its home country. The mobile network automatically re-routes the call.If you are in Portugal, just dial the 9-digit mobile number beginning with '9'. From outside Portugal, prefix the mobile number with country code +351.(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
Telephone country code +971 is the United Arab Emirates, and a number beginning with +971 55 is a mobile on the Du network.(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
If the US mobile phone is a GSM mobile, replace the trunk prefix 0 of the UK number with country code +44 (including the plus symbol).Otherwise, replace the trunk prefix 0 with 011 44.(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
Australian mobile numbers start with 04, which becomes +61 4 in international format.(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, and many other countries use different prefixes.)
Yes and it also uses mobile network connections.