Mmabotse asked her mother to buy a cell phone for granny.

“I will teach granny how to use the phone. It will be easy to find her in the fields,” said Mmabotse.

Mmabotse’s mother bought a phone for granny.

Mmabotse taught her granny how to answer the phone.

She said, “Granny, when you hear the phone ringing, press this green button and put the phone next to your ear to hear. Then start talking.”

Mmabotse continued, “When you have finished the call, press this red button.”

She practised with granny many times.