You might have the question Are BLU Phones GSM or CDMA? We have the answers for that here.
So, you have arrived here searching for the answers to a question -
Are BLU Phones GSM?
Believe me, you have come to the right place because I, Yogesh Khetani, have been running this blog on BLU Cell Phones since a long time now and better under the communication technology. I have also got a graduate degree in Electronics and Communication(B.E). Ok, enough of my introduction, let's get straight on the question - Are BLU phones GSM or only CDMA?
BLU Products, a Florida, USA based company that manufacturers unlocked smartphones for sale in United States, Canada, India and United Kingdom.
BLU Android phones supports GSM bands with 4G LTE (1/2/3/4/7/12/17/28 bands), including 3G network with 850/900/1700/1900/2100 in the United States.
All the BLU Phones are compatibility nationwide on all GSM Networks including AT&T, T-Mobile, Cricket Wireless, Metro PCS, Straight Talk, and other mobile networks.
|Type of Bands||Frequencies|
|2G Bands||GSM 850 MHz/ 900 MHz / 1800 MHz / 1900 MHz|
|3G Bands||HSDPA 850 MHz/ 900 MHz / 1700 MHz (AWS) / 1900 MHz / 2100 MHz|
|4G Bands||LTE band 1(2100 MHz), 2(1900 MHz), 3(1800 MHz), 4(1700 MHz/2100 MHz), 7(2600 MHz), 12(700 MHz), 17(700 MHz), 28(700 MHz)|
|Speed||HSPA 42.2/11.5 Mbps, LTE Cat 4 150/50 MBPS|
All the BLU Phones comes with GSM networks. That doesn't mean that BLU Products doesn't come with CDMA smartphones. Given that CDMA network is off of less popularity, BLU also launched BLU S1 smartphone that comes with CDMA bands supports.
Basically the BLU CDMA phones comes with -
4G LTE CDMA:(BC0/BC1/BC10)
FDD:LTE band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 17(700), 25(1900), 26(850), 41(2500)
TDD:(B41) GSM QuadBand
The BLU Products CDMA phone are with US compatibility with AT&T, T-Mobile, Sprint and Boost Mobile.