Are you sure we can use two sim cards at the same time ? i heard that this model is from England. Is it 2 or 3 g?
1254037
I bought the phone that was two sim, but they delivery only with one sim. This was what it said on the website of amazon before buying. "1 of CAT CATERPILLAR B15 ULTRA RUGGED IP67 FACTORY UNLOCKED BLACK CELL PHONE DUAL SIM (SIM 1: 2G 850/900/1800/1900 & 3G 900/2100 + SIM 2: 2G ONLY) [ASIN: B00CTNFL82]" . Yes, 3G. If you by from Amazon, take care, check with a vendor before you buy, in my case, they sent me a single sim. This is from USA.
1254038
This is a daul sim B15. You can inser two simcards and at a time you can use 1. COMPATIBLE WITH / WORKS WITHSIM 1: 2G GSM 850 / 900 / 1800 / 1900 AND/OR 3G UMTS 900 / 2100SIM 2 : 2G GSM 850 / 900 / 1800 / 1900 Only (No 3G)Please Check and verify with Your network provider the Compatibility Before You Buy.These are from UK/EU. Thank you.
1254039
I bought the phone that was two sim, but I get only one sim. This was what it said on the website of amazon before buying. "1 of CAT CATERPILLAR B15 ULTRA RUGGED IP67 FACTORY UNLOCKED BLACK CELL PHONE DUAL SIM (SIM 1: 2G 850/900/1800/1900 & 3G 900/2100 + SIM 2: 2G ONLY) [ASIN: B00CTNFL82]" I would not know where it comes from
1254040
The model I purchased was the B15 DUAL SIM from GERMANY. European market sells the dual sim card but you have to be sure about this particular model. I also got one B15 from USA and was single sim. THey said that only in europe dual sim is sold. I have it and am very happy, since I used to have an iphone and from 7:30 am only until 7 pm would last roughly, not even counting with my other phone. SO I had 2 problems. With the B15 dual sim, from 7:30 am to 11 pm and still had 35% battery using the 2 sims at the same time. BRAVO!!! Only downside, Iphones camera is much better and CAT b15 has no flash. But I will sacrifice that to having both phones (personal and office) last the whole day and still with charge. Apart from that.... excellent!!! well done B15!!
1254041
No. This model is just for one sim and when I complained to the company, they just answered Amazon gave the wrong information. Amazon asked me to send the cel back, but had to pay the shipping and taxes, so I kept it.
1448304
Dear Customer,Thanks for your interest on this phone.You do not need 2 SIM Cards.This model works anywhere in the world if you use a GSM carrier. Please check if your carrier supports GSM technology.NOTE: Unlocked phones are not yet programmed for any network. In order to access the internet and use multimedia messages, you will need to program the phone according to your carrier. We have instructions for AT&T; and T-Mobile (USA only). We look forward on having you as a customer.Thanks,Gus24hrsDeals
1994245
factory unlocked :compatible to use with network sim cards that works on2g : gsm 850/900/1800/1900 and/or3g : 850 (b5) / 900 (b8) / 1800 (b3) / 1900 (b2) / 2100 (b1) and/or4g : 800 (b20) / 1800(b3) / 2600(b7)important : please check with your network provider the compatibility before you buy
1732474
It is 3g i think 4g too i dont remember and any sim card goes in if its activated with your phone provider or brand. Just contact the sellers telling what color you want because it doesnt have an option to choose.
1826711
No, this is a single SIM model. There are dual SIM versions in some regions but not the US.
1039901
not sure exactly what you are asking... but i'll try to answer it best I could.there are two sim slots, the first sim slot supports both 2g + 3g, the second sim slot supports only 2g. So if both sim card have 3g plans, only the one you put into the first sim card slot will work..
767295
It means that you can use two sim cards or two different phone numbers in the same phone.
1749320
YES, this is any way from UK and full ok to use in Europe on 2G & 3GCOMPATIBLE TO USE WITH NETWORK SIM CARDS THAT WORKS ON2G : GSM 850/900/1800/1900 and/or 3G : HSDPA 900 (B8) / 2100 (B1)Thank you. KICKmobiles
1279111
Hey, this phone is with Dual SIM. SIM 1 supports WCDMA(3G) and GSM. SIM2 supports GSM. We provided rooted+google service version, clean ROM and without a single chinese apps.Looking forward to your purchase with PriceAngels.
2259506
The cell phone has the capacity to use two sim cards. The slots are there so you can use two different providers instead of one
1207889
Last response was erroneous. It can use 2 standard SIM cards, two numbers one phone.
2004071
Yes, I bought mine in the US, but now have two European country SIM cards operating perfectly in it, although I had to have them both cut to micro-SIM size.
216720
COMPATIBLE TO USE WITH NETWORK SIM CARDS THAT WORKS ONSIM 1 2G Networks GSM 850/ 900/ 1800/ 1900SIM 1 3G Networks 850(B5) / 900(B8) / 1900(B1) / 2100(B1)SIM 1 4G Networks 850(B5) / 900(B8) / 1800(B3)/ 2100(B1)/ 2600(B7)Thank you. KICKmobiles
6060
The way it was explained to me is one SIM slot is just the GSM bands and the second SIM slot has both GSM and HSPA+ bands. This same person told me, at T-Mobile, that I had to have one GSM SIM for phone and text and the other would be for data. So this is what I was told this is what the dual SIM slots are about, but truthfully I do not know except the N9002 if extremely popular and sell a lot of them. By the way he never got my data to work and finally I too my phones to another T-Mobile store where the guy said, ""why do you have two SIMs?" After he took out the GSM SIM card out the phone's data worked ever since. so like I said I'm really not sure only that lots of people want the N9002.
2118386
this uses two sims card. if you bought it unlocked it won´t bring any sims card.
1835133
You don't need to use 2 sim card. One is Ok to run the phone. I'm not sure whether you can use straight talk. If straight talk has a android app, then you can run it. Also, you'd better buy a micro sd card since the memory of the phone is very small.
1002890
Dual sim phones don't 'need' two cards, they run fine on one. They allow you to have two numbers / accounts (one per sim) on one phone (Business & Personal, US & Int'l, etc.) You can mix and match carriers on unlocked phones. Make sure you order the proper size sim card for your phone, although it is possible to trim larger sims to the smaller sizes by hand or with a sim punch.