Actual version : v3.0 (March 2014)

What's new :
- Live Tile
- new UI with icons
- help for icons meaning
- support of 1080 x 1920 (tested on Nokia Lumia 1520)

GSM Info show informations about the phone connexion (voice and data).
It details :
- the network type (3G, 3.5G, ...)
- the phone operator name
- the type of data use (limited, from usage, unlimited)
- the state of data usage (under limite, near limit, over limit)
- if the data capability is active
- if you are in roaming
- if the Wifi is active
- the connexion speed given by the operator.

An automatique update is done evry 5 seconds. You can refresh manually to.

A list show all the connexion type available from 1G to 4G with the theorical speed.

You can change the units between Kbits/s, KBytes/s, MBits/s and MBytes/s.

Medium and large tile show :
- Data : level of use (illimited, limited, near limit, over limit)
- Operator
- Wifi : active or not
- Roaming : active or not

As all live tile on Windows Phone, automatic update (when app is not launched) append every 30 minutes.

Important informations:
GSM Info is limited to the information supplies by the tools of Microsoft for Windows Phone Developers.
Actually, Microsoft doesn't allow to get :
- Signal strength
- Amount of data used
- Difference between H and H+ signal

The max speed shown is the one that your operator send to your phone. It's not your real speed.
This one depend of your phone, you geographical position and the number of people connected to the same antenna.

Windows Phone limits tiles update at once per 30 mn (in fact between 20 and 40 mn).