Questions & Answers for: Dual boost card working

...a n99i cell phone i have a 3g sims card will it work with the n99i phone? No. The phone doesn't work with 3G sim cards I have a 3G sims card and the phone is working okay. I have service with AT

...with Boost sim card The CECT phones are GSM phones, boost mobile uses a technology called IDEN, and though it uses a sim it's not gsm so wont work in your cect or any other gsm phone for that

sciphone wont work with virgin sim card I have a i68++ sciphone and i cant ring out and people cant phone me. I have a virgin sim card, and it just keeps saying network failed. I have tryed different ...

I have n99i but the 2nd sim card doesn't work , the phone is asking for pin code and is accepting the pin , but after that only the first sim card work and the 2nd is on EMERGENCY mode and i can't ...

HELP! My new cellphone quadband won't read my AT&T SIM card!!! Hello! I ordered a cellphone from China and it is a dual SIM, quadband. When I inserted my AT&T sim card on either of the SIM ...

...card in my motorola cell phone signal is ok. maybe your phone signal probleam so better u add your phone signal boost up strip u can buy it and if u put it inside your mobile signal will be ok good ...

I can't get a sim card to work in my sciphone i9+++ I've tried putting it in both sim card slots, and I've tried sim cards on different networks, I can't get it to work. maybe you didnt put it on the ...

...card does not working Trying to put on sim card, answer is : "insert sim card" Try to insert another sim card. you need to try to wipe off the gold contacts with a qtip and if its still not working ...

how do i get to fix unable to connect on mt china phone with my boost sim try to clean d sim card connector conacts!

my N99i dual sim tv phone its battery didnt last for 8 hrs.what is the problem? BOOST THE BATTERY...BOOSTING WILL INCREASE NUMBER OF ELECTRONS !