List of devices supporting eSIM

Learn the best time to install and activate your Qoolline eSIM for hassle-free travel. Install your eSIM in advance and activate it upon arrival to start your data plan at the right time. Follow our expert tips and troubleshooting advice to ensure a smooth eSIM setup and enjoy uninterrupted connectivity on your trip.

Optimize your data usage while using Qoolline eSIM on iOS. Learn how to enable Low Data Mode, disable Wi-Fi Assist, and manage iCloud Backup to minimize cellular consumption and enjoy uninterrupted connectivity during your travels.