There are numerous internet cafés in the center of Bissau, but ask around, more of them are hard to spot from outside. Other options are Lenox or go wireless in Restaurant Phoenicia or hotel Bissau Palace.
There are three mobile companies in Guinea Bissau all with prepaid mobile cards, that can be bought all over. It's easy to call abroad or other mobiles of the same company, but can be hard to call from one company to another (e.g. MTN->Guinétel).
- MTN GSM 900 - simcard 500 FCFA, not very expensive to call Europe or other African countries. Will soon be possible to get internet connection via an MTN mobile.
- Orange GSM 900/1800
- Guinétel GSM 900
Muslims are mostly tolerant of others in this country, if your presence is considered to be temporary. There are a few radicalized mosques in the country, so it is advised that you do not venture into these areas. The Christian minority is tolerated, but under constant surveillance by Guinea-Bissau activists and Government officials.
Check your home office or state department warnings about Guinea-Bissau.
Some people (especially children) will ask you to take their photo, while others will get upset if you take photos - always ask in advance, if taking close-ups. Avoid taking photos of military installations without asking, though sometimes you'll be allowed to.