Best SIM and eSIM for Cameroon: data plans, Wi‑Fi and phone tips

For most travellers the simplest option is to buy a physical SIM from MTN or Orange after arrival – it works everywhere and costs about 2 000 XAF for a 5 GB bundle (≈ $3). If your phone is unlocked, you can also order an MTN eSIM online before you leave; activation is instant and you avoid the passport‑registration step.

Physical SIM: find an MTN or Orange kiosk at Douala International Airport or in city centre shops. Bring your passport; staff will register the SIM and you can top up at any kiosk or via USSD.

eSIM: visit the MTN Cameroon website, select the eSIM plan, and scan the QR code with your phone. The eSIM works only on unlocked devices and requires the same passport registration, which you can complete online.

Cameroon uses GSM 900/1800 MHz and LTE bands 3, 7, 20. Most modern smartphones support these bands, but verify your device’s specifications. Unlocked phones can use both physical SIMs and eSIMs; locked phones need a local SIM from the carrier that sold the device.

Wi‑Fi is widely available in hotels, guesthouses and many cafés in Douala, Yaoundé and Kribi. Public Wi‑Fi in malls and airports is free but may require a phone number for registration. In smaller towns and rural areas Wi‑Fi is scarce; rely on mobile data.

Download offline maps (Google Maps) before you lose connectivity – internet can be slowed during political events.

If you experience a sudden loss of data, restart the phone and check the provider’s service alerts on Twitter or Facebook.

For payments, Orange Money and MTN MoMo require a registered local SIM; you can set them up after SIM activation.