I came to realise that when I took my Yes 4G huddle to Lot 10 to inquire why it switched off automatically.
There is nothing wrong with the equipment but I was told the battery does not function as it should be. Well, the battery life has gone over its limit maybe. I bought the huddle in Mac 2012 and the warranty had expired.
The battery had already bloated and can’t even keep the power for more than 20 minutes. So have to buy a new one and it has another 6 month warranty from 18 August 2013.