Help N910F unlocking errpr (0)
UNLOCK INSTRUCTIONS:
Micro-USB cable:
1. Phone must be powered on.
2. Type *#0808# and select DM+MODEM+ADB.
3. Type *#9090# and choose DM/DUN over HSIC (ignore it, if its not available).
4. Reboot phone.
Or use Activate Diag function from Repair tab.
5. Connect USB cable, install drivers if wanted.
6. Select Samsung diagnostic port in port settings.
7. Press Unlock button for direct unlock.
Operation: Unlock
Selected model: SM-N910F
Selected port: COM72 SAMSUNG Mobile USB Serial Port
Software version: 27.0
Reading phone info…
Reading IMEI… ok
IMEI: 356900067039488
Unlocking… error (0)
Done Along with Samsung Tool PRO v.27.0
kindly to be helped thx
a300fu
nOperation: Unlock
nSelected model: SM-A300FU
nSelected port: COM69 SAMSUNG Mobile USB Serial Port
nSoftware version: 27.0
nReading phone info…
nReading IMEI… ok
nIMEI: 356570063377826
nUnlocking… error (0)
nDone Along with Samsung Tool PRO v.27.0
N910F
https://www.androidfilehost.com/?fid=24052804347848252
nflash this file and then unlock…i hope this will work
After a flash everything works, thanks for your to be helped. Regards
Thanks for this upload, flashed and unlocked.
Thanks, This Modem Downgrade did the trick for N910F on 6.0.1 , no Root Needed.
https://www.androidfilehost.com/?fid=24052804347848252
nflash this file and then unlock…i hope this will work
have a 6.0.1 version modem files thats why unlock eror Along with z3x
rnbut z3x have a good system u can downgrade whole flash Along with modem
.
rnits to be helped for unlock
rni know its not a perfect solution
but sometimes its happen that u want to make it perfect 
now question how to unlock Along with 6.0.1 version Along without downgrading system 
use odin & downgrade Along without full flash
nCP_N910FXXU1COJ3.tar.md5
https://www.androidfilehost.com/?fid=24052804347848252
rnflash this file and then unlock…i hope this will work
rnwork very good Along with this modem,tks!!!
https://www.androidfilehost.com/?fid=24052804347848252
rnflash this file and then unlock…i hope this will work
Thank you Sir. This worked fine thank you very much.
If Im wrong kindly correct me guys… but as far as I know once unlocked can be flashed Along with stock firmware later Along without any worries the "simlock back" …. actually I had never verify that coz mostly customers are happy Along with root-ed device !
https://www.androidfilehost.com/?fid=24052804347848252
rnflash this file and then unlock…i hope this will work
this working, thank you brother
Operation: Unlock
nSelected model: SM-N910F
nSelected port: COM54 SAMSUNG Mobile USB Serial Port
nSoftware version: 32.7
nReading phone info…
nReading IMEI… OK
nIMEI: 35420**********
nUnlocking… OK
nReseting… OK
nUnlock done
nDone Along with Samsung Tool PRO v.32.7
nthank you fanbang, aliraxa, thanks for the file CP_N910FXXU1COJ3.tar.md5
Thanks, it is working for me, good solution