WE826 with MC7354 did not work with Sprint

ati

Manufacturer: Sierra Wireless, Incorporated
Model: MC7354
Revision: SWI9X15C_05.05.58.00 r27038 carmd-fwbuild1 2015/03/04 21:30:23
MEID: 35354706046312
ESN: 12810462629, 809FA5A5

at!priid?

PRI Part Number: 9903437
Revision: 05.03
Carrier PRI: 9999999_9902574_SWI9X15C_05.05.58.00_00_GENNA-UMTS_005.025_002

at+cgdcont?
+CGDCONT: 1,“IPV4V6”,“n.ispsn”,“0.0.0.0”,0,0
OK

at!gstatus?

!GSTATUS:
Current Time: 7208Temperature: 37
Bootup Time: 0Mode: ONLINE
System mode: WCDMA PS state: Not attached
WCDMA band: WCDMA 850
WCDMA channel: 1087
GMM (PS) state:DEREGISTERED LIMITED SERVICE
MM (CS) state: IDLE LIMITED SERVICE
WCDMA L1 state:L1M_PCH_SLEEP LAC: 11B0 (4528)
RRC state: DISCONNECTED Cell ID: 0D721159 (225579353)
RxM RSSI C0: -95RxD RSSI C0: -106
RxM RSSI C1: -106RxD RSSI C1: -106
OK