M919 4.4.4 unlock done but Wifi not work - GSM-Forum

tamluu243 · 02-22-2015, 05:43

Hi everyone, i have rooted and unlocked a galaxy S4 T-mobile M919 running Kitkat NK2 4.4.4. The unlock process went through and phone worked well with At&T. However, i did see a big problem, WiFi stopped working. Have anyone ever met this problem?

I checked back with my log and see something strange as "Checking paths... error" and "IMEI: Unknown". However, the phone still has same imei number, still pick up signal for calls, texts, and 4G LTE.
Here is my log:
Selected model: M919
Selected port: COM104 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Searching ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SGH-M919
Android version: 4.4.4
Product code: SGH2M919ZKATMB
Phone version: M919UVUFNK2
PDA version: M919UVUFNK2
CSC version: M919TMBFNK2
IMEI: 35801105xxxxxxx
Phone S/N: RV8F10A2SGM
Checking Super user right... true
Backuping MMCBLK... OK
Checking phone at COM104
Detected ID: 00000FE8 (Unknown)
SW Version:
Reading ESN... OK
Backuping RFNV... OK
Backuping Feature Mask... OK
Backuping NV Item... OK
Backuping Provisioning Item Files... OK
Writing data to phone... OK
Rebooting phone... OK
Waiting phone...
Please, allow USB debugging on phone...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SGH-M919
Android version: 4.4.4
Product code: Not Active
Phone version: M919UVUFNK2
PDA version: M919UVUFNK2
CSC version: M919TMBFNK2
IMEI: Unknown
Phone S/N: RV8F10A2SGM
Bypass MSL... OK
Unlocking... OK
Reading QCN file... OK
Checking phone at COM104
Detected ID: 00000FE8 (Unknown)
SW Version:
Checking paths... error
Restoring EFS Backup... OK
Restoring NV Items... OK
Restoring Provisioning Item Files... OK
Reseting... OK
Unlock done
Done with Samsung Tool v.18.8

dky_tel · 03-06-2015, 09:09

Selected model: M919
Selected port:
Selected port speed: 115200
Port not selected
Done with Samsung Tool v.18.9

Selected model: M919
Selected port: COM1452 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Searching ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SGH-M919
Android version: 4.4.4
Product code: SGH-M919ZWATMB
Phone version: M919UVUFNH7
PDA version: M919UVUFNH7
CSC version: M919TMBFNH7
IMEI: 355537058718471
Phone S/N: RV1D8247VQE
Checking Super user right... false
Not supported version for auto root
Done with Samsung Tool v.18.9

Selected model: M919
Selected port: COM1452 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Searching ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SGH-M919
Android version: 4.4.4
Product code: SGH-M919ZWATMB
Phone version: M919UVUFNH7
PDA version: M919UVUFNH7
CSC version: M919TMBFNH7
IMEI: 3555370587
Phone S/N: RV1D8247VQE
Checking Super user right... true
Backuping MMCBLK... OK
Checking phone at COM1452
Detected ID: 00000FE8 (Unknown)
SW Version:
Reading ESN... OK
Backuping RFNV... OK
Backuping Feature Mask... OK
Backuping NV Item... OK
Backuping Provisioning Item Files... OK
Writing data to phone... OK
Rebooting phone... OK
Waiting phone...
Please, allow USB debugging on phone...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SGH-M919
Android version: 4.4.4
Product code: Not Active
Phone version: M919UVUFNH7
PDA version: M919UVUFNH7
CSC version: M919TMBFNH7
IMEI: Unknown
Phone S/N: RV1D8247VQE
Bypass MSL... OK
Unlocking... OK
Reading QCN file... OK
Checking phone at COM1452
Detected ID: 00000FE8 (Unknown)
SW Version:
Checking paths... error
Restoring EFS Backup... OK
Restoring NV Items... OK
Restoring Provisioning Item Files... OK
Reseting... OK
Unlock done
Done with Samsung Tool v.18.9

Done with Samsung Tool v.18.9

Star0928 · 03-11-2015, 06:07

PLS share root for m919

02-22-2015, 05:43	#1 (permalink)
tamluu243 Insane Poster Join Date: Dec 2013 Location: Santa Ana, CA Posts: 60 Member: 2082382 Status: Offline Thanks Meter: 18	M919 4.4.4 unlock done but Wifi not work Hi everyone, i have rooted and unlocked a galaxy S4 T-mobile M919 running Kitkat NK2 4.4.4. The unlock process went through and phone worked well with At&T. However, i did see a big problem, WiFi stopped working. Have anyone ever met this problem? I checked back with my log and see something strange as "Checking paths... error" and "IMEI: Unknown". However, the phone still has same imei number, still pick up signal for calls, texts, and 4G LTE. Here is my log: Selected model: M919 Selected port: COM104 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Searching ADB device... Please, allow USB debugging on phone... OK Reading phone info... Model: SGH-M919 Android version: 4.4.4 Product code: SGH2M919ZKATMB Phone version: M919UVUFNK2 PDA version: M919UVUFNK2 CSC version: M919TMBFNK2 IMEI: 35801105xxxxxxx Phone S/N: RV8F10A2SGM Checking Super user right... true Backuping MMCBLK... OK Checking phone at COM104 Detected ID: 00000FE8 (Unknown) SW Version: Reading ESN... OK Backuping RFNV... OK Backuping Feature Mask... OK Backuping NV Item... OK Backuping Provisioning Item Files... OK Writing data to phone... OK Rebooting phone... OK Waiting phone... Please, allow USB debugging on phone... Please, allow USB debugging on phone... OK Reading phone info... Model: SGH-M919 Android version: 4.4.4 Product code: Not Active Phone version: M919UVUFNK2 PDA version: M919UVUFNK2 CSC version: M919TMBFNK2 IMEI: Unknown Phone S/N: RV8F10A2SGM Bypass MSL... OK Unlocking... OK Reading QCN file... OK Checking phone at COM104 Detected ID: 00000FE8 (Unknown) SW Version: Checking paths... error Restoring EFS Backup... OK Restoring NV Items... OK Restoring Provisioning Item Files... OK Reseting... OK Unlock done Done with Samsung Tool v.18.8 Last edited by tamluu243; 02-22-2015 at 05:50.

03-11-2015, 06:07	#3 (permalink)
Star0928 Junior Member Join Date: Mar 2015 Location: newport news virginia Posts: 5 Member: 2355136 Status: Offline Thanks Meter: 0	M919 root PLS share root for m919

03-06-2015, 09:09	#2 (permalink)
dky_tel No Life Poster Join Date: Feb 2005 Location: (United States Of GINGOOG CITY Age: 47 Posts: 1,613 Member: 120328 Status: Offline Thanks Meter: 243	Selected model: M919 Selected port: Selected port speed: 115200 Port not selected Done with Samsung Tool v.18.9 Selected model: M919 Selected port: COM1452 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Searching ADB device... Please, allow USB debugging on phone... OK Reading phone info... Model: SGH-M919 Android version: 4.4.4 Product code: SGH-M919ZWATMB Phone version: M919UVUFNH7 PDA version: M919UVUFNH7 CSC version: M919TMBFNH7 IMEI: 355537058718471 Phone S/N: RV1D8247VQE Checking Super user right... false Not supported version for auto root Done with Samsung Tool v.18.9 Selected model: M919 Selected port: COM1452 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Searching ADB device... Please, allow USB debugging on phone... OK Reading phone info... Model: SGH-M919 Android version: 4.4.4 Product code: SGH-M919ZWATMB Phone version: M919UVUFNH7 PDA version: M919UVUFNH7 CSC version: M919TMBFNH7 IMEI: 3555370587 Phone S/N: RV1D8247VQE Checking Super user right... true Backuping MMCBLK... OK Checking phone at COM1452 Detected ID: 00000FE8 (Unknown) SW Version: Reading ESN... OK Backuping RFNV... OK Backuping Feature Mask... OK Backuping NV Item... OK Backuping Provisioning Item Files... OK Writing data to phone... OK Rebooting phone... OK Waiting phone... Please, allow USB debugging on phone... Please, allow USB debugging on phone... OK Reading phone info... Model: SGH-M919 Android version: 4.4.4 Product code: Not Active Phone version: M919UVUFNH7 PDA version: M919UVUFNH7 CSC version: M919TMBFNH7 IMEI: Unknown Phone S/N: RV1D8247VQE Bypass MSL... OK Unlocking... OK Reading QCN file... OK Checking phone at COM1452 Detected ID: 00000FE8 (Unknown) SW Version: Checking paths... error Restoring EFS Backup... OK Restoring NV Items... OK Restoring Provisioning Item Files... OK Reseting... OK Unlock done Done with Samsung Tool v.18.9 Done with Samsung Tool v.18.9