Firsty eSIM Plans for Guinea-Bissau

No local operators are named for Guinea-Bissau: Firsty has not published which networks it uses, so the radio side is unknown rather than bad. With a large range of plans, choosing the right allowance is the main decision, since buying more data than a fortnight needs risks waste. Firsty lists 5G as its fastest technology here. Tethering is available for putting a laptop online, and top-up is available if the plan runs out, rather than requiring a rebuy.