The SIM only deals allow the user to switch another network provider if you are not happy with the services of the previous network provider
. Eventually this entitles you to retain your mobile phone and number while you get a new SIM card.
After all the information is submitted by the subscriber the the new card arrives via post. You can keep your old number with you as this migration oesn't force you to change your number. All of the major networks O2, Vodafone, T-Mobile, 3 and Orange provide SIM only deals to provide more and better options to the consumers. Te user must migrate to the network which delivers excellent connectivity.
The SIM only deals are proving to be huge money saving option as generally the contracts and PAYG deals come at a higher price. This deal is great for those people who are coming to the end of their contract and want to continue with their phone number as well as mobile handset. Before going for a new network deal the user must think about the network of preference first. thereafter work out which deal would be perfect for you based upon the time period of the contract, monthly charge and the offers that come along with it.
There is a difference between a contract phone deal and a SIM only deal. In a contract deal you pay on a monthly basis for usage of phone as well as a substantial amount for the handset as well but in SIM only deals user pay only a fixed monthly cost. So, SIM only deals are cheaper deals as compared to contract deals. But cheapest is not always the best so, Consider various pros and cons of a deal that you come through.