Nigerians are expressing outrage over a big jump in the price of mobile data charged by some of the country's major phone networks.
A price jump was expected as the telecoms regulatory body had approved an increase, but in an announcement three weeks ago it said it had capped it at 50%. The phone companies wanted to boost their revenue in order to cover rising costs.
Nigerians have been living through a long cost-of-living crisis with inflation rates not seen for three decades. Any increase in prices adds to the struggle for many to make ends meet.