A:AnswerTello uses the Sprint network. Since Sprint merged with T Mobile, you need to check with Tello to see if they are now using the T mobile network. If so, this device will work on the T Mobile network.
A:AnswerThe answer to your basic question is Yes..... I did not use it as such so I cannot be more informative. I put that phone aside and bought the Blu G90 Pro.
A:AnswerThe back cover on this device is non-removable. We recommend contacting our customer support team at 1-877-602-8762 (U.S.A & Canada) or www.bluproducts.com/contact/support.
A:AnswerNo, the new network update that Straight Talk did makes the Blu G9 Pro uncombable due to Straight Talk going to VoLTE which the phones (Blu G9 Pro don't support).
A:AnswerThis device will work on any GSM provider that accepts unlocked device. Sprint and T-Mobile will both work with this device. Verizon currently only supports devices on CDMA networks.
A:AnswerNo. This device will not work on the old Boost Mobile network. Boost was acquired by Dish and they may be using the T Mobile network. If that is the, it will work. Check with Boost to see if they are using the T Mobile network.
