check the condition of the chip before opening the box....

Once open no return and replace......

search google and blogs to check whether this chip will work for you or not.

we take no responsibity once the box is opened and seal is broken....

RETURN ONLY IF THE PRODUCT IS IN DAMAGE CONDITION AND UNOPENED ...

NO GAURANTY OF NETWORK ISSUE OR ANY OTHER TECHNICAL ISSUE..

R-SIM9 PRO is Very Easy to use, it reduces the complex steps of Unlocking iPhone 5S/5C/5/4S with it`s Updated Smart-Menu and full Compatibility with almost all iPhone  providers and all Network SIM cards both 2G/3G/4G 256K/128K/64k/32k/ SIM cards. With the new Smart STK menu Selecting a Carrier to be Unlocked is a Breeze.

.We  have also added most frequently used iPhone providers to the Auto-menu plug-and-play mode.

R-SIM9 PRO is very stable and you only need first time setup and you will never have to do anything again while using it, infact you will not remember you have it inside your iPhone after awhile, works almost as factory unlock while inside. The best part is that there is NO Guaranty void, with R-SIM 9 PRO you can use your iPhone with any Network Provider simcard and still keep your guaranty because when you remove R-SIM9 for guaranty service your iPhone is intact, No Jailbreak No illegal codes..

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R-SIM9 PRO is first Universal Unlocking and Activation card for iPhone 5S/5C/5/4S mobile phones made by Apple. R-SIM9 PRO unlocking supports any baseband (both CDMA, GSM & CDMA), 2G, 3G, 4G sim cards and networks. Supports iOS 5/6/7. It comes  with its NEW own interface, that is very simple and easy to use. All you need to do is insert R-SIM9 PRO into your iPhone, go to Settings > Phone > SIM Application and add the 7 digits IMSI of your iPhone carrier from the list below then restart.

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Before using R-SIM 9 PRO, please make sure the iPhone have been ACTIVATED with R-SIM 9 PRO which functions as both unlocking & Activation 2-in-1 , iPhone 4S also need to use the Nano sim card we have included nano-to-micro SIM tray FREE for iPhone 4S users, R-SIM cards support all the iOS, no jailbreak, no patch. Just select the carrier is OK.

SETTINGS + PHONE + SIM APPLICATION + SELECT CARRIER + REBOOT

NEW IMSI

 United States T-Mobile  3102600 or 3102605 

United States Virgin      3101200 or 3160101

 United States CGI        3113700

United States Cricket  2040400

 Japan Docomo       4401020

 Canada Virgin               3026102

China Telecom China     2040438

Lithuania OMNITEL  2460165