this item is unlockd?
1444801
i bought this to upgrade the mobile connectivity of my thinkpad x220, this item comes with an AT&T sim card, but i have never test it out. I did try out the verizon sim card that i have (taking out from my verizon MIFI hotspot), and was able to connect to the verizon cell tower on 3G.I believe this 3G mobile broadband card is unlock to the extent of the frequency band accepted by this modem. Go to google and type in "Sierra wireless airprime mc8355 and look up the specs from the sierra wireless main website. That will tell you the frequency band. For your question, as long as your mobile carrier provides cell signal within that frequency band and that they can also accept any sim card (prepaid or monthly) then i believe this item is unlock to your specific carrier. It is always a good thing to call your prospective carrier provider and ask this question before you proceed with purchasing this item.
1444802
You can go to any carrier and request/sign up to access their network, so in this sense it is "unlocked".
1444803
I use this card internationally and it works on all networks I have tried. Just insert a registered SIM card with credit and it will work. There is no USSD option that I have found so to refill the SIM the card has to be taken out of the computer and filled via a cell phone. The Lenovo Access Connection Software does allow for SMS, so if your carrier accepts SMS for refills then you are all set to refill from your computer.
1444804
My two Gobi Mobile Broadband card I activated on AT&T;, but I could have activated on Verizon or Sprint networks.
1444805
OK, I am living in saudi arabia , my pc is lenovo w520 I buy it before 3 month from us lenovo site by my friend.I buy this item from amazon and when I install it in my pc :first: I use AT&T; simcard and try to activated.second: I remove AT&T; sim card and I use my simcard from (stc - aljawal - saudi telecom company), and it is work - the internet , GPS work fine.So the answer for your question is , YES IT IS UNLOCK.
364310
No. I just tried and before you can open it, you have to manually unlock it.
1536350
Yes it's unlocked and was in very good condition. I don't know about use in other countries. SORRY.
2256153
Good morning, it is not new. it is ready used but it is unlocked and ready to be used in any other country.
1265768
No it is not but is easy to unlock of you choose to. You can buy an unlocked version on amazon if you search for it only slightly higher.
1538073
u can contact the seller and ask for the unlock code from them. i think they will give you one, then you can use it.
1632578
If you are buying a used Polycom I don't think there is a way to know if it is unlocked other than the explicit assertion of the seller -- assuming he/she even knows. If you are not clear on this point get a new one!
1970910
Yes, it is unlocked. You'll be given the unlock passwsrd along with the pack by which u can unlock it.
1755448
I have one unlock. Is new , only two week use. $70. Wonegron@yahoo.com for quesrions
627721
It's on their website. You need to knock the box against your hand to unlock an inner secret wooden pin that holds the top on.
2131519
Thank you for your question. It depends on the seller, but I'll proceed unlocking and send it to you.
131826
It is new in the box with all accessories but not sealed since the item needed to be unlocked.
588649
My device also came locked and password protected. I cannot find a way to contact seller except to "thank" them. I am returning the device.
511119
Dear Lenin E.Thanks a lot for your inquiry.It is unlocked .If you have any questions please do not hesitate to contact us.Wish you have a great time.Warmest regards
1707778
press/hold * then it will prompt you to select 'yes' to unlock.press/hold * to lock.there is a little lock emblem on the * key
2166698
Yes, it is definitely unlocked. I received in excellent condition, brand new and unlocked out of box. Actually using it to send this response.
739102
The code is definitely on the package. I actually think you can see it from the out side of the package on the back. They put it on the outside so if you were buying a few of them you can try to get locks with the same combination to unlock. I kept the box just encase I forgot the combination.