Unlimited Essential for 1 day Mobile Data Abroad & International Travel Internet
Simcardo is not a mobile network operator — we resell prepaid eSIM data plans from partner carriers.
📱 Data-Only eSIM
This eSIM provides mobile data only. It does not include a local phone number and does not support voice calls or SMS via GSM networks.
You can still call and message using data apps:
💡 Keep your home SIM for receiving calls/SMS, use this eSIM for data.
More eSIM plans for Guinea-Bissau
Choose a different data amount or validity period
Who Is This Plan For?
Perfect for quick trips, city breaks, and short vacations where you need reliable connectivity without long-term commitment.
- ✓ Short validity matches your trip
- ✓ Quick setup before departure
- ✓ No wasted data or money
- ✓ Activate upon arrival
eSIM Validity: 1 Days in destination Guinea-Bissau
This eSIM plan offers 1 days of connectivity in Guinea-Bissau, perfect for short weekend trips and business visits. From the moment you activate, you'll have reliable mobile data for your entire journey.
- • Quick business meetings
- • Weekend sightseeing
- • Airport transit stops
Perfect for a quick 1-day trip to Guinea-Bissau. Explore the highlights, attend meetings, or enjoy a long weekend getaway.
Unlimited Data Package
With Unlimited of mobile data, this plan is designed for power users who stream, work, and stay connected 24/7. Here's what you can do with this data allocation:
💡 Unlimited Essential offers 1GB/day at full speed, then continues at 1.25Mbps. Great balance of speed and value.
2G/3G Network Speed
This eSIM supports 2G/3G connectivity in Guinea-Bissau, providing you with the fastest available mobile data speeds for all your online activities.
With 2G/3G technology, you can download a full HD movie in minutes, enjoy buffer-free video calls, and navigate with real-time maps.
Why Choose Our eSIM for Guinea-Bissau?
Fast Activation – Typically Under 2 Minutes
Receive your eSIM via email after purchase. Scan the QR code and connect to mobile networks in Guinea-Bissau. No physical SIM cards needed.
Competitive Pricing
Typically more affordable than carrier roaming. Transparent pricing with no hidden costs. Pay only for what you use.
LTE or 5G Where Available
Connect to local networks in Guinea-Bissau with LTE or 5G speeds depending on availability. Stream, browse, and work.
Compatible with iPhone & Android
Works with most eSIM-compatible devices including iPhone 15/16, Samsung, Pixel, and more. Dual SIM support for multiple eSIMs.
Secure & Convenient Payment
Pay in USD with your preferred method: credit cards, PayPal, and more. Encrypted transactions, fully secure.
Hotspot & Tethering Allowed
Share your connection with other devices. Use your eSIM as a mobile hotspot for laptops, tablets, and more.
Useful Tips from Our Knowledge Base
Find answers to common questions and learn how to get the most from your eSIM experience.
Understanding Data Usage and Fair Use Policy
Learn about data usage and fair use policies for your eSIM with Simcardo. Ensure...
Google Pixel Devices Compatible with eSIM
Discover which Google Pixel devices are compatible with eSIM technology and lear...
What is Wi-Fi Calling and How It Works with eSIM
Learn about Wi-Fi calling and how it seamlessly integrates with eSIM technology....
Preventing eSIM Data from Starting Too Early
Learn how to manage your eSIM data activation timing effectively to avoid early ...
eSIM Troubleshooting Guide
eSIM not working? Most issues have simple solutions. Here's a complete guide to ...
Troubleshooting eSIM Installation Errors: Common Issues and Solutions
Learn how to troubleshoot and fix common eSIM installation errors with Simcardo....
How to Install eSIM on iPhone
Got your Simcardo eSIM? Here's how to get it running on your iPhone in just a fe...
When is the Right Time to Remove an eSIM?
Learn when it's appropriate to remove an eSIM from your device and how to do it ...
Unable to Activate eSIM Error - Solutions
Facing issues activating your eSIM? This guide covers common errors and provides...
eSIM Hotspot Not Working - Troubleshooting Guide
Having trouble with your eSIM hotspot? This comprehensive troubleshooting guide ...
How to Install eSIM on Android
Want to set up Simcardo eSIM on Android? Whether you have Samsung, Pixel, or ano...
eSIM Not Connecting on iPhone - Troubleshooting Guide
Experiencing issues with your eSIM not connecting on your iPhone? Follow our com...
What is eSIM and how does it work?
eSIM (embedded SIM) is a modern digital SIM card integrated directly into your device. Unlike traditional physical SIM cards, you don't need to wait for physical delivery - simply purchase eSIM online, receive QR code via email, and you're typically connected to the mobile network within minutes.
This eSIM Guinea-Bissau Unlimited plan offers connectivity for 1 day with high-speed data over 2G/3G networks and coverage in Guinea-Bissau. More eSIM plans for Guinea-Bissau >>
Frequently Asked Questions – eSIM Guinea-Bissau
When will I receive my eSIM Guinea-Bissau?
You will receive your eSIM Guinea-Bissau Unlimited for 1 day via email shortly after completing payment. The QR code for activation will be in the confirmation email.
Which devices work with eSIM card?
eSIM Guinea-Bissau works with most modern smartphones including iPhone XS and newer (iPhone 15, 16), Samsung Galaxy S20+, Google Pixel 3+ and many others. Check your device's compatibility in settings before purchasing.
Can I use physical SIM and Simcardo eSIM simultaneously?
Yes! Most devices support Dual SIM function, so you can use your home physical SIM card for calls and SMS and eSIM Guinea-Bissau Unlimited for mobile data. This saves you from roaming charges.
When does my Unlimited data plan start?
Your Unlimited for 1 day plan activates automatically upon first connection to mobile network in Guinea-Bissau. We recommend installing the eSIM before departure but activating it after arrival.
How fast is Simcardo eSIM?
This eSIM Guinea-Bissau supports 2G/3G speed, allowing you fast web browsing, HD streaming, video calls and file downloads without waiting. Actual speed depends on network coverage in the area.
Can I share data with other devices?
Yes! The eSIM Guinea-Bissau Unlimited plan supports mobile hotspot, so you can share your mobile connection with laptop, tablet or other devices.
Which eSIM data plan should I choose?
For a trip to Guinea-Bissau for 1 day, this Unlimited plan is an ideal choice because it offers unlimited data without worrying about exceeding the limit.
Can I keep my WhatsApp number?
Yes! You use eSIM Guinea-Bissau only for mobile data. Your WhatsApp, Telegram and other apps remain connected to your original phone number without any changes.
What happens when I use up my data or days of validity?
With the Unlimited plan, you don't need to worry about running out of data during the 1 day validity period. After the validity period expires, the eSIM automatically deactivates. You can purchase a new plan whenever needed.
Useful Resources
Get eSIM for your next trip!
Worldwide destinations • Fast activation • From €2.99