IMEI: 000000000000000 and CSC version: NONE

[jutsi]

Hello

I received the phone in this state can't seem to find the solution to fit it
any help please thanks



Searching Samsung modem... detected COM121
Reading phone info...
Model: SM-G935F
AP version: G935FXXS3ERHD
CSC version: NONE
CP version: G935FXXU3ERHC
Phone SN: RF8H31RC88Y
IMEI: 000000000000000
Unique number: CE051605E00CDA3205
Reading IMEI... OK
IMEI: 000000000000000 (SIGN: NG_NONE)

Done with Samsung Tool PRO v.33.8

[souma_k]

Bit 3 no downgrade to 7.0 to repair imei

[souma_k]

Phone rooted check knox 0x0 or 0x1

[jutsi]

the phone is not rooted and it won't let me downgrade to 7

<ID:0/010> boot.img
<ID:0/010> FAIL!
<ID:0/010>
<ID:0/010> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
<ID:0/010> Removed!!
<ID:0/010> Added!!
<ID:0/010> Odin engine v(ID:3.1301)..
<ID:0/010> File analysis..
<ID:0/010> Total Binary size: 4116 M
<ID:0/010> SetupConnection..
<ID:0/010> Initialzation..
<ID:0/010> Get PIT for mapping..
<ID:0/010> Firmware update start..
<ID:0/010> NAND Write Start!!
<ID:0/010> SingleDownload.
<ID:0/010> boot.img
<ID:0/010> FAIL!
<ID:0/010>
<ID:0/010> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)

[souma_k]

Originally Posted by souma_k

Phone rooted check knox 0x0 or 0x1

Check phone in download mode to guess history maybe rooted and knox triped or efs reset

[jutsi]

I've added a picture

[souma_k]

Originally Posted by jutsi

I've added a picture

Knox tripped someone played with imei partitions

[jutsi]

oh is there any way to fix this then?

[souma_k]

Originally Posted by jutsi

oh is there any way to fix this then?

Try to find imei.on the back and reflash original.firmware and see if you recover csc

[jutsi]

i have just reflashed the original firmware and this has happened

[souma_k]

Originally Posted by jutsi

i have just reflashed the original firmware and this has happened

Efs partition corrupted

[jutsi]

bro I've never had this problem so please guide me

[souma_k]

Originally Posted by jutsi

bro I've never had this problem so please guide me

You flashed 4 files firmware and you didn't get error while flashing try to flash combination firmware bit 3 and see what happens phone was played with in imei partitions

[jutsi]

<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/010> Odin engine v(ID:3.1301)..
<ID:0/010> File analysis..
<ID:0/010> Total Binary size: 4043 M
<ID:0/010> SetupConnection..
<ID:0/010> Initialzation..
<ID:0/010> Set PIT file..
<ID:0/010> DO NOT TURN OFF TARGET!!
<ID:0/010> Get PIT for mapping..
<ID:0/010> Firmware update start..
<ID:0/010> NAND Write Start!!
<ID:0/010> SingleDownload.
<ID:0/010> sboot.bin
<ID:0/010> param.bin
<ID:0/010> cm.bin
<ID:0/010> boot.img
<ID:0/010> recovery.img
<ID:0/010> system.img
<ID:0/010> modem.bin
<ID:0/010> Transmission Complete..
<ID:0/010> Now Writing.. Please wait about 2 minutes
<ID:0/010> Receive Response from boot-loader
<ID:0/010> modem_debug.bin
<ID:0/010> Transmission Complete..
<ID:0/010> Now Writing.. Please wait about 2 minutes
<ID:0/010> Receive Response from boot-loader
<ID:0/010> cache.img
<ID:0/010> hidden.img
<ID:0/010> RQT_CLOSE !!
<ID:0/010> RES OK !!
<ID:0/010> Remain Port .... 0
<OSM> All threads completed. (succeed 1 / failed 0)
<ID:0/010> Removed!!

[jutsi]

do you have link to combination firmware?