This little plastic SIM card selling by Brando for $30,much like rival products Super SIM ,Turbo SIM and YESSIM do.-works by tricking the phone into believing it has a legitimate SIM card inside
So, how does it work?You just slide the SIM attachment under your normal SIM card and slot both back into the phone’s SIM tray. After this, the phone’s unlocked.
Believe it or not?Do let me know if it work to you.... Read more.
YESSIM has claimed that they can unlock iPhone 3Gs using a YESSIM SIM card for all the unlocking purposes which the first in the world. They have video-proof complete with convoluted instructions and a dodgy FAQ on their website. The Sim Unlock was developed in Europe and requires a jailbroken iPhone 3G.
Iphone 3G YESSIM How to Unlock?
1. Jailbreak your phone 2. Make sure your Carrier simcard is valid and catch network(better double check in any other phone) 3. Set your YESSIM as boost mode / 00101 / Patch count 1 4. Able DATA ROAMING in you Iphone 5. Put your Carrier sim and yessim into your Iphone 3G 6. Go to Plane mode then Normal mode on your Iphone 3G 7. In case you still have NO SERVICE kindly go to courier mode, wait for around 20s, an error message will be displayed and you will have network 6. Enjoy... CALL 2G, CALL3G, DATA3G
