Last updated: August 2026
Upgrade eligibility usually opens some months before your term ends, though the exact point varies by provider and by contract. Confirm your specific date with your provider rather than assuming — it is the one fact this decision depends on.
Upgrading early
Most providers allow it, but it normally requires settling the outstanding device balance. Where that balance is folded into the new agreement, you end up financing part of an old handset alongside a new one.
That is the mechanism that makes early upgrades more expensive than they appear. The advertised instalment on the new deal does not include the old device you are still paying off.
The end-of-term trap
If you reach the end of a contract and do nothing, many agreements continue month to month at the same rate. You keep paying an instalment that includes device financing — for a phone you have already paid off.
Diarise your end date. It is the single most effective thing you can do to avoid overpaying on a mobile contract.
Upgrade, SIM-only, or switch?
| Situation | Better option |
|---|---|
| Phone works, battery healthy | SIM-only — the largest saving available |
| No longer receiving security updates | Upgrade |
| Battery failing, otherwise fine | Battery replacement plus SIM-only is often cheaper |
| Coverage has been a problem | Compare other providers before renewing |
| Want current hardware | Upgrade |
The software support question is the one that should decide it. A phone that has stopped receiving security updates is a genuine reason to replace; wanting a better camera is a preference.
See upgrade vs new phone contract and SIM only deals.
Before you upgrade
- Your eligibility date and any settlement amount.
- The total across the new term, not the monthly figure. See 24 vs 36 month phone contract.
- Trade-in value on your current handset.
- Software support window on the new one.
- Whether another provider suits your coverage better.
Provider upgrade pages: Vodacom, MTN, Telkom, Cell C. See also phone contract deals and best contract deals South Africa.
Frequently asked questions
When can I upgrade?
Usually some months before the term ends, varying by provider and contract. Confirm your date directly.
Can I upgrade early?
Often, but it normally requires settling the outstanding device balance, which raises the real cost.
Is upgrading cheaper than a new contract?
Pricing is broadly similar. Upgrading is simpler, since the provider already has your history.
What if I do nothing?
Many contracts continue at the same rate, meaning you keep paying device financing on a phone already paid off.
Do I need a new credit check?
Providers generally reassess affordability for a new agreement. Approval is not guaranteed.
More comparisons
- Online Cellphone Contracts
- Cellphone Contract Upgrade Deals
- Payslips And Bank Statements For A Phone Contract
- Phone Upgrade vs SIM Only
- Check Network Coverage Before Phone Contract
- Phone And Data Bundle Deals
- How Do Double Phone Deals Work?
- Data SIM Deals South Africa
- Cellphone Contract Networks South Africa
- Check Network Coverage Before Internet Deal
- Home Internet Deals South Africa
- Affordable Phone Contracts South Africa
- Proof Of Address For RICA
- Debit Order Cellphone Contract
- Cellphone Contract Requirements South Africa
- Do Cellphone Contracts Check Credit Score?
- How Much Phone Contract Can I Afford?
- Contract Deals Under R300
- Data Contract Deals South Africa
- Best Network For Data Contracts South Africa
- 2 Phones 1 Contract Vs Family Plan
- Month To Month Vs Contract Internet
- Cellphone Contract Guides
- How Much Data Do I Need?
- What Documents Are Needed For A Cellphone Contract?
- How To Choose An Affordable Phone Contract
Upgrade timing, pricing and approval criteria are set by each provider and change regularly.