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yes u can
I had my att go phone unlocked and tried to use my sim card from st. talk which I found out uses att service towers in my area however, it didn't work. It stated "sim crash"
What else can I help you with?
Which phone company released lg optimus l5?
straight talk and att
Can i use a straight talk sim card in a att iPhone?
Yes, you can use a Straight Talk SIM card in an AT&T iPhone, provided the phone is unlocked or compatible with Straight Talk's network. Straight Talk uses AT&T's network, so AT&T phones typically work well with their SIM cards. Just ensure that the iPhone is not locked to a specific carrier and that it supports the necessary bands for Straight Talk's service.
Can you purchase a straight talk card at best buy?
no straight talk is a product of walmart and att phones are able to join straight talk rep told me that verizon phones would soon be able to come over ..although it is verizon generated att phones are only ones to sim over,,for now
Can you put att iPhone sim card in an att blackberry?
Yes as long as the phone is att and has a sim card slot
Can i use a att sim card in a trac phone?
Yes, provided your ATT phone is SIM unlocked.
Should i use att wireless or straight talk?
The answer will be different for different people. If you are concerned about cost, choose Straight Talk. If you would like a larger phone selection and better customer support, choose AT&T.
Can you flash a Verizon phone to ATT?
Yes, you can flash a Verizon phone to ATT. However, you will also need to insert a Verizon SIM card into the ATT phone in order for it to properly work.
Can you put your att sim card in your tracfone?
Yes, provided your ATT phone is SIM unlocked.
Can a att sim card work in a centennial phone?
The sim card will only work in a different phone if the phone is ulocked, in not, no
Can you use your current straight talk sim card in a new straight talk phone?
Some of them DO and some of them DO NOT. The following information was taken from the Straight Talk website...The following Straight Talk cell phones DO have a SIM card: Samsung models: T528G, T340G, T404G, T401G, T255G Motorola models: W418G LG models: 900G, 420G, 620G Nokia models: E71, 6790
what unlocked phones can be used with an ATT account We need to replace an ATT phone, don't want to pay retail for a new phone and aren't ready to renew the 2 year contract?
An unlocked phone can accept the SIM card from any cell phone provider. If you have an ATT SIM card, you can use it in an unlocked phone. A locked phone is created by the provider to force the use of its service; an unlocked phone can take any SIM card.
Is it normal for your ATT SIM card to not work in your old phone after inserting it in a new phone?
yes
