I was driving around Midvalley looking for the parking entrance when my wife said her phone dropped down to 2G EDGE and wouldn't switch back up to LTE.

Had to restarted her phone the get back into LTE.

This is a dangerous situation if someone accidentally falls victim to fake SMS's.

Rouge Base Stations is a new thing and it's use could potentially spread to other parts of KL.

Be aware and cautious.

Cheers.