The QR code won't scan - what should I do?

If the QR code won't scan, install manually instead: iPhone: Settings > Cellular > Add Cellular Plan > Enter Details Manually > enter SM-DP+ Address and Activation Code Android: Settings > Network & Internet > Add eSIM > Enter manually Samsung: Settings > Connections > SIM Manager > Add eSIM > Enter activation code You'll find the SM-DP+ Address and Activation Code in the Airalo app or your AviaeSIM account.