Should I use a micro sim card or a mini sim? What is the difference or does it not matter. I am wanting to get 4g speeds with at&amp;t
1884061
Is Not different, only size is different, however the blu life play use two sim card, sim1 (micro sim) 3G/4G compatible and sim2 (mini sim) 2G compatible, therefore you should use micro sim in sim1 card for get 3g/4G speeds in 1900 mghz frecuency (at&t), if you have a at&t mini sim card you can cut it(http://www.amazon.com/eForCity-Micro-Card-Cutter-Adapter/dp/B004I58ZVY/ref=sr_1_5?ie=UTF8&qid=1378751865&sr=8-5&keywords=cut+mini+sim+card) or you can get one of at&t operator.
983520
I use it for voice and SMS messaging only and wifi all over town. Just call AT&T; go phone with SIM card is. I had an old sim and phone number that I just transferred to the new nano sim and iPhone
903167
Supposedly speed. If you are in an area that has 4g coverage supposedly your download speeds is faster with 4g than 3g. Some cell companies have scattered 4g coverage so most of the time you won't really notice a difference. Verizon seems to be the best with the 4g coverage unless you are out in the country then it's mostly 3g. But it works good for me and I'm in the middle of nowhere.
1982288
While I cannot guarantee anything, t-mobile and AT&T; use the same types of connection, so you should just need the right SIM card.
1864973
The phone is new and unlocked it is just att branded so you will be able to get 4g speed when using pre paid service. I used it with net 10. You can use any service sim card in it. Net 10 works great with this phone.
691982
The speed depends on where you are. This Sim card will pick up 4G but from my experience only in limited locations. If 4G is not available it will pick up 3G.
609823
No, you will need to see your carrier (GSM carrier in US such as AT&T; or T-mobile) to get a micro-SIM card.
1982290
While I cannot guarantee anything, t-mobile and AT&T use the same types of connection, so you should just need the right SIM card.
1720633
Work perfectly with AT&T; Micro Sim card. The only down fall is for memory expand it doesn't have an SD card slot. But you can get the 32 GB..
1321738
hi if its a sim card then you can just put it in the phone and start using it, because the phone is unlocked but if it doesn't work then i think it will be more advisable to take it to the AT&T; store. but i think it should. hope my answer was helpful.
1023860
My parents had AT&T and we switched the SIM card with no issues. It's lightweight very basic good for my senior parents. They have been happy with it. I called their provider to see if it was compatible before we bought, I had to give them the phone info to check. You could probably call your phone company to verify. Hope that helps :)
2110841
Yes it runs great on at&t.; I'm using them. As for the LTE speed, it all depends on your location. In some areas you will be accessing the internet using LTE. In others, the phone will switch to either the 3G or HSPA networks. This is a really cool phone. I'm enjoying it way more than the iphone I replaced with this one.
1785980
Hi! Well, both cards can't be on 3G, only one. But you can chose and change them at any time. It's a really good phone. Fully recomended if you need a cheap dual sim phone. :).
567683
AT&T; is definitely the better option. T-Mobile will only get you 2G in most cases.
834381
I'm not sure what a Mini-sim card is. We have at&t; and yes we do use their regular sized sim card. I bought this for my mother and it works for her. However if it was for someone who uses the phone a lot for texting it wouldn't be a good phone. Very light, cheaply made phone.
259829
Hello Alyssa, Be sure to purchase one that uses the ATT network. I've purchased 3 of them an the SIM cards and plan from AT&T store work great! I'll get a 5 next year.
701147
It's depend on type of sim card you have. This is a 3G phone, so the Data plan for AT&T; 4G LTE will not working on this phone at maximum speed, but if the phone was unlocked, talk & text can be used. Please make sure the sim card type has to be mini sim or you can use an adapter for that. Any way, At&t; activated sim card will work on any unlocked GSM phone like Blackberry 8900.