g530h/dv super imei write problem [ANSWERED]

[aa39]

hi i have g530h/dv want to write super imei when i write defualt efs not change to defualt but bst is said its ok and when im want write sad Device Authentication ... 1 failed with MSL

here is the log:
Scanning devices ... 1 found
dev[1]
Manufactory: SAMSUNG
Model: SM-G530H
Hardware: QCOM
Mode: normal
-----------------------------------------------------
Download: Press Vol Dn + Home + Power

UART Cable Resistor: 523 K
ReadCodes/Unlock/Repair:
1. Type *#0808# and set USB to AP.
2. Set "USB Settings" to "DM+MODEM+ADB".
3. Click "OK".
Cables: MicroUSB
Interface: Auto, Change UART when request

Read Info/Flashing/UserLock/Backup:
Cables: MicroUSB
Interface: Auto

Detect 1 USB devices not install driver
Connect to device ...
Device Authentication ... 1 failed with MSL
Connect to device ...
Writing IMEI ... failed

[aa39]

ok i write defualt efs and write super imei and write qcn is no service problem now
how to resolve it?

[EmeGSM-Wei]

Originally Posted by aa39

ok i write defualt efs and write super imei and write qcn is no service problem now
how to resolve it?

Hi, aa39

try solve problem as follow way:

1. Write Default EFS
2. Write QCN (or repair network)
3. Write Cert (or write superIMEI)

P/S: Read QCN from working via BST and then Write QCN if problem not solve.

Best Regards
GsmBest Team

[aa39]

Originally Posted by GsmBest-Wei

Hi, aa39

try solve problem as follow way:

1. Write Default EFS
2. Write QCN (or repair network)
3. Write Cert (or write superIMEI)

P/S: Read QCN from working via BST and then Write QCN if problem not solve.

Best Regards
GsmBest Team

tnx my problem was salved