Why have a mobile phone plan when you can have a telephone number (with lots of calls for $5/month via Voip and can buy data for as little as $50/year for 5Gb? Add: Acrobits Softphone App (Play Store = $6.99); Plus: eg https://www.pennytel.com.au/personal-voip/plans/talk-till-you-drop $5/month includes DID phone number; Plus: https://www.telstra.com.au/tablets/prepaid-for-tablets $50/year for 5Gb. $140 for two years for 16Gb; Sim starter kit $2. All up less than $10/month. Compare that to your present plan! And did you know you could have a Telstra pre-paid mobile service for $70 per year? https://www.telstra.com.au/mobile-phones/prepaid-mobiles/offers-and-rates
See also: http://www.theultralighthiker.com/dual-sim-adaptor/
