To activate an eSim card in Europe, you need to follow these general steps:
a. Contact your desired mobile network operator that supports eSIM services in Europe.
b. Check if your device is compatible with eSIM technology and if it is unlocked.
c. The mobile operator will provide you with a QR code or activation code.
d. Open the eSIM settings on your device and follow the prompts to scan the QR code or enter the activation code.
e. Once the eSIM is activated, you should be connected to the mobile network.