mozilla-b2g/gaia — pull request #5151 by lodr (2012-09-25 16:26:39+00:00)
Title: Cost control with USSD topup

# Overview

This PR adds the USSD topup functionality as well as other updates such as:

+ Recognize SIM cards by its ICCID and the configuration is stored by this value.
+ Moved the blacklist for SMS from Settings to `applications-data.js`
+ New visuals
+ Reset telephony counters

# Flaws and future work

+ All **data usage module**
+ Altering the settings layout depending on plantype
+ Test warning states for low credit and no credit