Help and Support
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If you are not sure, this is how to check your OS version
- 1. Press the 'Settings' to launch the settings menu
- 2. Press 'General'
- 3. Now go to 'About'
- 4. You can check the OS version under 'Version'
Joining and UpgradingChoosing your SIM only planChange
- Which entertainment pack can I choose with a Red 4G SIM only plan?
- Will I need to change any settings on my phone?
- Can I use my SIM only plan while abroad?
- What happens to my Pay as you go credit if I move to SIM only?
- Can I keep my number?
- How do I unlock my phone or tablet?
- Can I use any phone or tablet with my SIM only plan?
- Do I need a 4G-ready phone with a 4G-ready SIM only plan?
- What type of SIM do I need?
- Is a SIM only plan like a contract?
- What's a SIM only plan?
- What is a SIM?