*611# from your phone
121 from your phone
Lycamobile has excellent coverage throughout the U.S. (no coverage in Alaska) and runs on the network of a large U.S. operator. Our plans allow you unlimited calls in the U.S. (local and long-distance), unlimited Internet, unlimited SMS and credits for international calls.
Once you have used all your high-speed data, the data connection is reduced to 2G.
LTE is now enabled
In the Cellular Data Network section enter (case sensitive):
In the MMS section enter (case sensitive):
Leave all other fields empty.
011+ country code + area/city code + telephone number.
1-626-388-9788, which is an international access number.
011+ country code + area/city code + telephone number +
Note: You must be in the U.S. and will need WiFi access to install the APN.
* 146 * 942 #
Your SIM has a EU phone number that lets you roam in over 100 countries.
00-CountryCode-AreaCode-Number and press the TALK/SEND button.
00-1-617-313-8888and press TALK/SEND.
+ 372 XXXXXXXX
ONESIM has excellent coverage in over 100 countries. Typically, coverage is available on multiple operator networks within each country.
568; you will be sent a text message with your details shortly after.
Your SIM has a UK phone number that lets you roam in over 150 countries. Each country has its own rates; please consult the pricing guide below.
+followed by the country code, the area code and telephone number.
+ 44and from a fixed line phone you must dial
+ 44 793 XXX XXXX, or
011 44 793 XXX XXXX
JT has excellent coverage in over 100 countries. Typically, coverage is available on multiple operator networks within each country.
225and you will be sent a text message with your number
00followed by the country code and the phone number you wish to call
+33to your SIM phone number and remove the initial
06 53 56 96 00, the number to dial to reach you is
+33 6 53 56 96 00
700from a mobile or
3970from a landline
+33 6 07 62 64
If your phone prompts you to accept new carrier settings, be sure to say yes!
Remember you must have an unlocked GSM phone to use the service.
For 4G / LTE service within the United States your phone must support network frequencies of 1700 MHz and 2100 MHz.
It may be necessary to configure the APN of the operator for your phone's data network to function. If you cannot access data after inserting the SIM, then simply follow the APN configuration instructions that were delivered along with your SIM chip, or consult the FAQ here for the operator SIM you purchased.
You can use one of the many sites on the web to check how to configure your phone. Just select the manufacturer and model of phone, and then the operator you will be using.
Recommended site: https://apnsettings.gishan.net
If your phone is a dual-SIM model, please remove the SIM from your home country and leave only the Travel Mobile SIM you purchased in slot 1 (bottom Tray 1).
You do not need to register your new phone number to use WhatsApp.
Wait until you arrive in your destination.
When you open WhatsApp the app will identify a new network and a new number, and will ask if you want to update the telephone number.
We recommend that you choose NOT to UPDATE, so all of your existing conversations and groups will be kept.
We suggest that you install an application to keep track of your data use and identify which applications consume data. There are several options available, for example My Data Manager, which has a user-friendly interface and supports multiple languages.
The app performs monitoring of all processes on the phone that are making use of the Internet connection, and can help identify if the data plan purchased will meet your needs based on your normal data consumption.
The app also gives you the option to customize notifications, view historical data consumption and assess which applications consume more data.