Tomiwa Oni, a Nigerian Twitter user describes how he was captured over Twitter and VPN found on his phone.

I was captured and gone through almost half of my day in the police station since I actually have Twitter and VPN on my telephone. This nation is bleeped up and amusing and funny another official there was on Twitter checking the TL smh and yes we needed to pay to be delivered.

No doubt about it this occurred around Oluyole Ibadan and for those inquiring as to why I permitted them to check my phone I really called another police to converse with the one that captured me then after the call he tapped the screen quickly so the telephone will not bolt and chose to go through my telephone.