PS3: Typing on Sony keypad froze the console

[Michelasso]

Time: around 6-7 pm GMT - 19 December 013
Frequency:Twice
World name: Raganarock
Character name: Arcana Morghana
NPC name: N/A
Monster name: N/A
Class/Level: WHM (?)
Party or solo: Solo
In-game time: N/A
Area and coordinates:Limsa Lominsa 11 13
Steps: I was typing in my FC chat and the console froze. twice in a hour or so. Also the keypad became unresponsive. I had to reset it as well both times.

Connection Specs
- 3G Connection/Fastweb Italia
- Huawei E1750
- Asus WL500GP v2

Model Number of the PlayStation 3 You Are Using
- Model Number: PS3 Slim