Simun X-X-SIM card is a card the size of a SIM to unlock the phone without the need for cables or codes. With an X-SIM you can use our mobile phone with any operator (other than the original operator) without a free mobile, ie, the mobile will only operate with any SIM card when we use the X-SIM with the SIM card of the operator.
Okay, but what is the X-SIM card? Is a device the size of a SIM card that is inserted into the mobile phone SIM card to the overlapping of the operator. The X-SIM it does is “fool” the cell phone to work with the operator. Therefore, if you remove the card will once again be mobile locked.
The advantages are obvious, such as mobile and not lose the guarantee if the X-SIM supports it, we can use another model if we change mobile phone. Although not even the usual process for releasing mobile, the effect is the same as a free mobility.
However, it is not compatible with all models of mobile phones, so we need to inform us when buying the card to be sure it is compatible. At present, there are many moving parts can not be free, and the X-SIM card is the option recommended for such cases.
There are several models of X-SIM card, we can cite the best known as MT-SIM, ALPHA X-SIM 2 +, i-SMARTPHONE, i-SMARTPHONE V2, i-SMARTPHONE V3, X-SIM V2, X-SIM V3 X-SIM or 3GPP. Depending on model and version of the X-SIM, we will release a cellphone and another, although it can liberate Nokia, Blackberry release, release, Samsung, Motorola, LG Mobile …
You can buy the X-SIM in online shops or stores specializing telephone for a price of approximately 15 to 30 euros.
