s6 edge 925f no modem

[boletuspet]

Hi,

I've a s6 edge but when i try to read or do anything with the box, it can't read the modem board.

It has no imei or serial number either.

I think that it has the efs corrupted.


What should i do?

Thanks in advance,

BR.

[boletuspet]

When i press read phone info... searching samsung modem... not found

Could it be, drivers problem???

[GSM_FIX]

Originally Posted by boletuspet

When i press read phone info... searching samsung modem... not found

Could it be, drivers problem???

open the dial pad write *#0808# and choose RDNIS+DM+MODEM...ok, after select the Samsung modem on port com and try again

Enviado desde mi SM-G360T1 mediante Tapatalk

[boletuspet]

Available options are:

MTP+ADB
RNDIS+ADB
RNDIS+ACM+DM
RNDIS+ACM+DM+ADB
DM+ACM+ADB

what option do i have to choose?

Thanks a lot

[boletuspet]

<<<<<<<<LOGS>>>>>>>>>>

If I try to "Read phone info"

Operation: Info
Selected model: SM-G925F
Software version: 27.7

Searching Samsung modem... not found
Done with Samsung Tool PRO v.27.7


If I try to "Repair"

Operation: Repair
Selected model: SM-G925F
Software version: 27.7

If you are looking for 'Repair Network' function then you should use 'Patch Certificate'

Waiting ADB device... Ok
Reading phone info...
Model: SM-G925F
Android version: 6.0.1
Product code:
Phone version:
PDA version: G925FXXS3DPB1
CSC version: G925FOXA3DPB1
CSC country code: UK &amp; IRE
CSC sales code: XEU
HW version:
Phone SN:
Chip name: EXYNOS7420
Modem board:
RF cal date:
IMEI:
Checking Super user right... true
Reading NV data... Ok
Checking NV data... error
Security damaged (1)

Done with Samsung Tool PRO v.27.7

[GSM_FIX]

what are you trying to do?

Enviado desde mi SM-G360T1 mediante Tapatalk

[boletuspet]

i try to come back my phone to life again. It has no imei, so i can't make calls with it.

I've the original imei, so im trying to put it back.

[GSM_FIX]

You must root your phone first, after write efs if you do it one backup,or try to flash the stock rom

Enviado desde mi SM-G360T1 mediante Tapatalk

[wireless4730]

I just got Z3x box and installed but when I tried with S7 google account and I did not find FRP or EFS as I was told by a friend. Could somebody guide me how to?

[boletuspet]

My phone is rooted. I've tried to write efs, but i don't have a backup.

I ve flash the stock firm with odin, then i ve rooted the mobile.... and then i ve tried things... but i don't know what to do

[oggi21]

If after flashing baseband is still unknown then read cert, open in notepad and check is IMEI and SN match to Your oryginal, if so then U'r modem is dead. HW issiues

[boletuspet]

Originally Posted by oggi21

If after flashing baseband is still unknown then read cert, open in notepad and check is IMEI and SN match to Your oryginal, if so then U'r modem is dead. HW issiues

Thanks for your reply oggi21.

Could be hw issue only flashing a file? The mobile was slow, but it worked. So i tryed to flash a 5 firm with odin. Then something went wrong and i lost the baseband and imei. But mobile worked...

Could it be windows drivers issue?

I think that my efs is corrupted or missing. But i don't know how to fix it... After flashing it tells me drk fail too..

Too much issues for a beginner.

[xerraco]

Solution bring to official service center, replace board.


Br,
xerraco

[boletuspet]

Could a board get broken flashing?

[boletuspet]

I've written a sn for my phone. Now i think that i need a nvdata backup from a phone like mine. Where should i find this?

Thanks in advance,

Regards.