Repair IMEI SM-G935F 7.0 [Answered] - GSM-Forum

Messiah84 · 03-24-2019, 23:44

Hi i must repair imei on my Samsung S7 Edge, i have flashed firmware G935FXXU2DRC6_NEE2DRB5, i make root with TWRP and SuperSU, but when i try ti write new imei Z3x 35.2 give me error "Try to downgrade modem"
How can i resolve this problem? Thanks

xerraco · 03-25-2019, 02:17

Flash lower version Bit2 modem.

Br,
xerraco

**blang** · 03-25-2019, 09:46

Quote:

Originally Posted by Messiah84

Hi i must repair imei on my Samsung S7 Edge, i have flashed firmware G935FXXU2DRC6_NEE2DRB5, i make root with TWRP and SuperSU, but when i try ti write new imei Z3x 35.2 give me error "Try to downgrade modem"
How can i resolve this problem? Thanks

all time post logs of your job.

Messiah84 · 03-25-2019, 20:36

Can you tell me which firmware can i flash?

xerraco · 03-27-2019, 02:46

Lower than this "2DRC6"

Br,
xerraco

Messiah84 · 04-01-2019, 18:21

I have flashed G935FXXU2DRAG_OJV2DRAG but I have the same problem...

Can you tell me which firmware flash?

xerraco · 04-02-2019, 00:08

Try this 2DRA7, Post log.

Br,
xerraco

Messiah84 · 04-07-2019, 22:02

I have try also 2DRA7 firmware but there is always same problem...

Can I downgrade firmware to 6.0.1 if I have rom G935FXXU2DRB7_UWE2DRB8 ?

xerraco · 04-08-2019, 00:49

Quote:

Originally Posted by Messiah84

I have try also 2DRA7 firmware but there is always same problem...

Can I downgrade firmware to 6.0.1 if I have rom G935FXXU2DRB7_UWE2DRB8 ?

You flash the modem part of fw not all.

Br,
xerraco

03-24-2019, 23:44	#1 (permalink)
Messiah84 Junior Member Join Date: Feb 2018 Posts: 20 Member: 2807608 Status: Offline Thanks Meter: 3	Repair IMEI SM-G935F 7.0 [Answered] Hi i must repair imei on my Samsung S7 Edge, i have flashed firmware G935FXXU2DRC6_NEE2DRB5, i make root with TWRP and SuperSU, but when i try ti write new imei Z3x 35.2 give me error "Try to downgrade modem" How can i resolve this problem? Thanks

03-25-2019, 02:17	#2 (permalink)
xerraco No Life Poster Join Date: Nov 2008 Location: RVIII Posts: 11,700 Member: 890926 Status: Offline Thanks Meter: 2,054	Flash lower version Bit2 modem. Br, xerraco

03-25-2019, 20:36	#4 (permalink)
Messiah84 Junior Member Join Date: Feb 2018 Posts: 20 Member: 2807608 Status: Offline Thanks Meter: 3	Can you tell me which firmware can i flash?

03-27-2019, 02:46	#5 (permalink)
xerraco No Life Poster Join Date: Nov 2008 Location: RVIII Posts: 11,700 Member: 890926 Status: Offline Thanks Meter: 2,054	Lower than this "2DRC6" Br, xerraco

04-01-2019, 18:21	#6 (permalink)
Messiah84 Junior Member Join Date: Feb 2018 Posts: 20 Member: 2807608 Status: Offline Thanks Meter: 3	I have flashed G935FXXU2DRAG_OJV2DRAG but I have the same problem... Can you tell me which firmware flash?

04-02-2019, 00:08	#7 (permalink)
xerraco No Life Poster Join Date: Nov 2008 Location: RVIII Posts: 11,700 Member: 890926 Status: Offline Thanks Meter: 2,054	Try this 2DRA7, Post log. Br, xerraco

04-07-2019, 22:02	#8 (permalink)
Messiah84 Junior Member Join Date: Feb 2018 Posts: 20 Member: 2807608 Status: Offline Thanks Meter: 3	I have try also 2DRA7 firmware but there is always same problem... Can I downgrade firmware to 6.0.1 if I have rom G935FXXU2DRB7_UWE2DRB8 ?