Galaxy A8/A8+: How do I use dual SIM or USIM cards on my Galaxy A8/A8+ 2018?

Last Update date : 2018.02.21


If you insert two SIM or USIM cards, you can have two phone numbers or service providers for a single device.

To activate SIM or USIM cards:
1. On the Home screen, Tap Apps
2. Tap Settings
3. Tap Connections
4. Tap “SIM card manager
5.Tap "SIM or USIM card"→ Enable the activation option.




activate the simcard 



activate the simcard 



activate the simcard 

Contents Satisfaction Survey

Q1. Is this content helpful?

Q2. How satisfied were you with this content?

Q3. Tell us what you think. What could we have done to answer your question better?

How would you like to contact us for support?

If you have additional questions or require further assistance, please chat with our experienced technical team online.  Live Chat
※ Our operation hours are 8:00 am to 10:00 pm from Sunday to Saturday (7 days a week)

Share this item

Close Share pop-up

Thank you!

We appreciate you filling in this questionnaire and thank you for helping us improve the website.