Apple SimUnlock Checker + Carrier (TMO or SPR) + FMI + Blacklist + Activation + Extras  - Special Checker

Delivery Time: Instant to few minutes

Price: $ 0.5

This checker has a special indicator if the phone is T-Mobile or Sprint. This is particularly helpful with determining if a device is eligble for Sprint or T-Mobile Unlock services. It doesn't matter if it's locked or unlocked the Model Description will tell you if it's Sprint or T-Mobile

Sprint:  >>> SPR-USA <<<
T-Mobile: >>> TMO-USA <<<

Sample Reports:
Model Description: IPHONE 11 PRO MAX MG 64GB SPR-USA
Model: iPhone 11 Pro Max 64GB Midnight Green Cellular [A2161] [iPhone12,5]
IMEI: 353896109013023
IMEI2: 353896109438055
MEID: 35389610901302
Serial: G6TC92XFN70G
iCloud Lock: ON
iCloud Status: Clean
Blacklist Status: Clean
Purchase Country: United States
Coverage Status: It looks like your coverage has expired.
Estimated Purchase Date: 2020-03-10 Carrier:
Sprint USA Sim-Lock: Locked