Help , samsung galaxy note 4 sm n910f repair problem - GSM-Forum

Gogusman · 10-20-2016, 19:12

Hello all , i need to know if the z3x box is compatible with this phone , to unlock the carrier and to repair the imei . Efs was deleted in service menu (android4.4.4) without a backup so the imei is null.
I ask that because I went in 3 service's who have z3x box and octopus , and they cant repair my imei .
They all say at the beginning is 80% chance to not recover the imei .. is true ? The imei is recoverable or not (more then 70%) ?
Besides the z3x box what i need more ?
Wehen I went with the phone in service , the android version was 5.0.1 repair version , now i downgrade to 4.4.4 and I root the phone with cf autoroot , maybe next time i will be more lucky , because the guys from service dont try another firmware version..

Gogusman · 10-20-2016, 23:33

So , is able z3x box to repair imei in this case ?
I need a simple answer to now if my phone is recoverable, or is just a android iPod now...

xerraco · 10-21-2016, 08:48

Needs Valid Baseband to Write CERT.

Br,
xerraco

Gogusman · 10-21-2016, 09:22

Quote:

Originally Posted by xerraco

Needs Valid Baseband to Write CERT.

Br,
xerraco

Thanks for an answer , where i can find one ?
People from service told me they wrote more certificates, but nothing, the imei dosent apper...

xerraco · 10-21-2016, 10:43

Best to restore backup or write different FW, untill baseband is not Unknown then you can proceed to Write CERT.

Br,
xerraco

Gogusman · 10-21-2016, 11:55

Quote:

Originally Posted by xerraco

Best to restore backup or write different FW, untill baseband is not Unknown then you can proceed to Write CERT.

Br,
xerraco

Thanks again, but the baseband is known( N910FXXU1ANK4)
Anyway i will tell this in service , maybe I will comeback with a log...

10-20-2016, 19:12	#1 (permalink)
Gogusman Junior Member Join Date: Oct 2016 Posts: 13 Member: 2635517 Status: Offline Thanks Meter: 0	Help , samsung galaxy note 4 sm n910f repair problem Hello all , i need to know if the z3x box is compatible with this phone , to unlock the carrier and to repair the imei . Efs was deleted in service menu (android4.4.4) without a backup so the imei is null. I ask that because I went in 3 service's who have z3x box and octopus , and they cant repair my imei . They all say at the beginning is 80% chance to not recover the imei .. is true ? The imei is recoverable or not (more then 70%) ? Besides the z3x box what i need more ? Wehen I went with the phone in service , the android version was 5.0.1 repair version , now i downgrade to 4.4.4 and I root the phone with cf autoroot , maybe next time i will be more lucky , because the guys from service dont try another firmware version..

10-20-2016, 23:33	#2 (permalink)
Gogusman Junior Member Join Date: Oct 2016 Posts: 13 Member: 2635517 Status: Offline Thanks Meter: 0	So , is able z3x box to repair imei in this case ? I need a simple answer to now if my phone is recoverable, or is just a android iPod now...

10-21-2016, 08:48	#3 (permalink)
xerraco No Life Poster Join Date: Nov 2008 Location: RVIII Posts: 11,696 Member: 890926 Status: Offline Thanks Meter: 2,053	Needs Valid Baseband to Write CERT. Br, xerraco

10-21-2016, 10:43	#5 (permalink)
xerraco No Life Poster Join Date: Nov 2008 Location: RVIII Posts: 11,696 Member: 890926 Status: Offline Thanks Meter: 2,053	Best to restore backup or write different FW, untill baseband is not Unknown then you can proceed to Write CERT. Br, xerraco