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Fix No Service & Signal, MIPI DEVICE FAIL, Samsung Galaxy tested on s7 edge

Fix No Service & Signal, MIPI DEVICE FAIL, Samsung Galaxy tested on s7 edge

R0seStll
R0seStll
R0seStll
Newbie
3
27-12-2021, 10:14 AM
#1



Fix No NETWORK SIGNAL, Stuck in Airplane Mode & MIPI DEVICE FAIL, for Most Samsung Galaxy Smart Phones After Upgrading to Latest Firmware.

tested successfully on : [ Galaxy 7/7-edge : G935U/G935A/G935U/G935S/G935K/G935F ]

Reference Video Tutorial :

https://youtu.be/Ti7Cg-iHKNw

****** Am not Responsible if anything happens to your device, so please do this with prior Knowledge *******

++++++++++ Requirements ++++++++++
- install Samsung-Usb-Driver
- latest Official firmware for your device
- latest combination firmware for your device
- odin / Odin Patched
+++++++++++++++++++++++++++++

No download links included ...

1) Download latest firmware i.e_"SM-G935U_XAA_G935UUESBCTA3_fac.zip" for your device of a Binary version EQUAL or greater than current.

2) Download latest combination_firmware i.e "COMBINATION_ATT_FA60_G935UUCUBATA1.rar" for your device of a Binary EQUAL or greater than current
and extract it some where.

3) Download "Odin3_v3.13.1_3B_PatcheD.zip"

4) In Odin use -AP selection to Flash combination_firmware "COMBINATION_ATT_FA60_G935UUCUBATA1_ATTFAC_CL11071963_QB28730124_ .tar"
After successful bootUP, eject & reinsert SIMCARD. and then check to see if network is functional.
Go to service mode in dialpad using *#0011# & see if 'MIPI TEST SUCCESS' then procede to step(5)
If 'MIPI DEVICE FAIL' enter *#27663368378# in dialpad & GOTO: ->SETTINGS ->SYSTEM ->NV REBUILD ->All & Restart phone
check if network signal is active then procede to step(5)

5) Extract "modem.bin" file from "combination_firmware" & then paste it somewhere compress it to "modem.tar" using 7zip

6) Extract "SM-G935U_XAA_G935UUESBCTA3_fac.zip" & Flash the Official firmware using odin(AP,BL,CP,CSC) selections
-> AP_G935UUESBCTA3_CL14970140_QB29082980_ .tar.md5
-> BL_G935UUESBCTA3_CL14970140_QB29082980_ .tar.md5
-> CP_G935UUESBCTA3_CP15071625_CL14970140_QB29082980_ .tar.md5
-> CSC_OYM_ /OR/ HOME_CSC_OYM_G935UOYMBCTA3_CL14970140_QB29082980_ .tar.md5

7) After complete bootUP restart device to download mode. & from Odin select AP & flash your "modem.tar" & check if the system boots properly then procede to step(8),
(You can also check settings/About/software information/buildnumber/" to see if baseband version has changed)
**NOTE** If device is stack in bootloop/any error still procede step(8)

8) Restart to ODIN download mode & then in ODIN select only CP "CP_G935UUESBCTA3_CP15071625_CL14970140_QB29082980. .tar.md5" then flash it. from the original firmware

9) If flash completes successfully or Fails at the end. just restart the phone & All Is Gud.

10) After succesfully booting the NETWORK should be fixed.
This can also work for many other samsung devices as well if procedure if followed perfectly..
Good luck.
Attached Files
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Network problem.jpg
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AfterNetworkfix.jpg
Size: 16.66 KB / Downloads: 3
hovatek
hovatek
hovatek
Administrator
49,570
29-12-2021, 09:38 AM
#2
(27-12-2021, 10:14 AM)R0seStll ...
10) After succesfully booting the NETWORK should be fixed.
This can also work for many other samsung devices as well if procedure if followed perfectly..
Good luck.

Thanks for sharing

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