SoSIM — Streamlined Prepaid SIM Control
SoSIM introduces a cleaner, easier way to manage your prepaid SIM. Designed specifically for its customers, the updated experience puts common account tasks just a few taps away and presents them in a clear, user-friendly layout that improves everyday mobile management.
Main Actions Available
- Purchase tailored bundles and plans to match your usage patterns.
- Top up your account balance quickly using familiar payment options.
- Inspect your current data and voice consumption from a clear dashboard.
Usage Insights and Roaming Oversight
A central dashboard lets you see how much voice and data you've used, helping prevent unexpected overages. Roaming activity and its costs are listed as well, so you can check charges before they appear on your bill.
- Add value-packed extras and optional services to enhance connectivity.
- Buy roaming passes when traveling to control international usage expenses.
- Review roaming fees and recent roaming sessions to spot surprises early.
Add‑Ons and Custom Packages
SoSIM supports a variety of extras so you can customize service to suit trips, heavy-data days, or voice-heavy use.
- Personalized bundles for specific needs (e.g., short-term travel or heavy streaming).
- Roaming passes that provide defined allowances abroad.
- Value-added services like priority data or entertainment options.
Support and Getting Help
If you need assistance, SoSIM provides live online help through the 3iChat support system for quick answers and troubleshooting. For new users, a few simple steps will get you started:
- Install the SoSIM app or sign in on the web.
- Create or verify your account and link your SIM.
- Explore the dashboard to purchase bundles, top up, or enable roaming as needed.
Enjoy more control over your prepaid SIM with SoSIM’s redesigned tools and support options.
Technical
- Android
- English
- Chinese (Simplified)
- Free