Sorry, OzBargainers - long time viewer but first time asking help or writing something.
Recently, I have upgraded my TPG (Optus Sim) to TPG (Vodafone Sim) using 2 months free offer.
Soon after, I feel that I am breaking out when I go in parking or in shopping center. I have lodge the complain to them very next day that I am facing difficulty downloading data (i.e. small PDF(1 page black & white writing only) may take upto 1.5 to 2.0 minutes in 4G network) and when I go to shopping center signal strength is very low or NO Signal. Upon spending many hours with TPG Technical team, I have been advised that keep checking signal strength and if is low or NO Signal you could switch to Optus (i.e. Roaming Network) within simcard.
Next visit on shopping center, I was checking signal till it dropped out, and then select "Roaming Network" Manually, and got error "Can't connect to this network at the moment. Try again later."
I called TPG and advised that I can not stand on dropping out network + keep checking signal strength while going somewhere. I need easy solution or Move back to Optus network. They said Nope - cant do that.
Also, advised me that if I exit TPG there is $11 admin fee for exit. I told them that I am exiting because of poor coverage - and fee should be waived off. They refused it.
Please advise?
07/12/2015 : Ported out to Amaysim - TPG offer for 6 months.
Search the forums here. There are numerous posts about getting the $11 fee waived and also the $20 deposit back.