zte blade l7 unlock problem - GSM-Forum

Krlozv94 · 09-19-2018, 20:25

EXE: NckDongle Spreadtrum Module 0.5
SELECTED: SC7720EA_EMMC 5.x
ACTION: Unlock Phone
Start Detect phone.
Phone must be off with battery inside.
Long press "VOL -" key while inserting usb cable.
For some phones need to
Long press "VOL -"+ "VOL +" key while inserting usb cable.
Keep key untill boot complete.
Detected: SPRD U2S Diag (COM19)
BOOT: SPRD3
Sending loader, keep boot key untill loader start.
Loader OK: Spreadtrum Boot Block version 1.1
Changing bautrate OK.
Send Second Loader.
Reading extended info, wait...
FileSystem: EMMC
Manufacturer: ZTE
Hardware: SP7731C_V1.0.0
Platform: sc8830
Board: sp7731cea
Build Id: MRA58K
Model: BLADE L7
Android Release: 6.0
Android Version: TEL_MX_BLADE_L7V1.0.0
IMEI 1: 863720035165876
IMEI 2: 352751014091560
[USER]Simlock Status: UNLOCKED
Simlock Type: 4
Start write unlock, wait...
Total Time: 00:00:28
Done.

job is ok, but phone shows "invalid sim" in the screen, and don't asks for unlock code...

any idea team??? please

**orbita** · 09-19-2018, 21:00

zte blade l7 is not curently supported for unlock.

09-19-2018, 20:25	#1 (permalink)
Krlozv94 Freak Poster Join Date: Sep 2017 Location: merida, yucatan Posts: 133 Member: 2754756 Status: Offline Thanks Meter: 37	zte blade l7 unlock problem EXE: NckDongle Spreadtrum Module 0.5 SELECTED: SC7720EA_EMMC 5.x ACTION: Unlock Phone Start Detect phone. Phone must be off with battery inside. Long press "VOL -" key while inserting usb cable. For some phones need to Long press "VOL -"+ "VOL +" key while inserting usb cable. Keep key untill boot complete. Detected: SPRD U2S Diag (COM19) BOOT: SPRD3 Sending loader, keep boot key untill loader start. Loader OK: Spreadtrum Boot Block version 1.1 Changing bautrate OK. Send Second Loader. Reading extended info, wait... FileSystem: EMMC Manufacturer: ZTE Hardware: SP7731C_V1.0.0 Platform: sc8830 Board: sp7731cea Build Id: MRA58K Model: BLADE L7 Android Release: 6.0 Android Version: TEL_MX_BLADE_L7V1.0.0 IMEI 1: 863720035165876 IMEI 2: 352751014091560 [USER]Simlock Status: UNLOCKED Simlock Type: 4 Start write unlock, wait... Total Time: 00:00:28 Done. job is ok, but phone shows "invalid sim" in the screen, and don't asks for unlock code... any idea team??? please

09-19-2018, 21:00	#2 (permalink)
orbita Product Manager Join Date: Apr 2002 Location: nckDongle Posts: 13,325 Member: 11170 Status: Offline Sonork: 1603694 Thanks Meter: 6,944	zte blade l7 is not curently supported for unlock.