I9505 imei null and unknown baseband - GSM-Forum

fullkhandas · 04-18-2015, 00:00

I have samsung s4 i9505 with imei null and unknown baseband i try to repair with z3x with no luck error and try with octoplus still error and when your using it you can hear some strange noise i think its hardware issue not software can somebody explain how repair imei and baseband through hardware
HERE IS Z3X LOG

Selected model: I9505
Selected port:
Selected port speed: 115200
Searching ADB device... OK
Reading phone info...
Model: GT-I9505
Android version: 4.4.2
Product code: Unknown
Phone version: Unknown
PDA version: I9505XXUGNF1
CSC version: I9505ATOGNF1
IMEI: Unknown
Phone S/N: Unknown
Checking Super user right... true
Backuping MMCBLK... OK
Writing data to phone... OK
Reseting EFS... OK
Rebooting phone... OK
Waiting phone... OK
Reading phone info...
Model: GT-I9505
Android version: 4.4.2
Product code: Unknown
Phone version: Unknown
PDA version: I9505XXUGNF1
CSC version: I9505ATOGNF1
IMEI: Unknown
Phone S/N: Unknown
Bypass MSL... error
Done with Samsung Tool v.19.1

zorgy_1979 · 04-18-2015, 01:06

Try to repair with check "wipe efs". But before it flash phone with multi file 4.4.2 firmware.

fullkhandas · 04-18-2015, 01:41

Quote:

Originally Posted by zorgy_1979

try to repair with check "wipe efs". But before it flash phone with multi file 4.4.2 firmware.

i try but is it possible downgrade 5.0.1 lollipop to 4.4.2

kong5271 · 04-19-2015, 11:55

replace the emmc and post the result.

fullkhandas · 04-19-2015, 22:46

ok try replace the emmc

fullkhandas · 04-22-2015, 00:22

I didn't have another emmc chip so i rehot now its completely off any ideas beside change another emmc

bright hlatini · 02-07-2016, 07:08

http://forum.gsmhosting.com/vbb/f453.../#post11607452

koby1 · 09-16-2017, 01:22

it can some times be hardware fault but try flashing it with different roms first (stock rom 4.4.2) amd lets see cos am having this same issue that am fighting amd i have try flashing it with alot of both stock roms and custom rom,modems and others

04-18-2015, 00:00	#1 (permalink)
fullkhandas Freak Poster Join Date: Apr 2007 Location: tanzania Posts: 113 Member: 498132 Status: Offline Thanks Meter: 15	I9505 imei null and unknown baseband I have samsung s4 i9505 with imei null and unknown baseband i try to repair with z3x with no luck error and try with octoplus still error and when your using it you can hear some strange noise i think its hardware issue not software can somebody explain how repair imei and baseband through hardware HERE IS Z3X LOG Selected model: I9505 Selected port: Selected port speed: 115200 Searching ADB device... OK Reading phone info... Model: GT-I9505 Android version: 4.4.2 Product code: Unknown Phone version: Unknown PDA version: I9505XXUGNF1 CSC version: I9505ATOGNF1 IMEI: Unknown Phone S/N: Unknown Checking Super user right... true Backuping MMCBLK... OK Writing data to phone... OK Reseting EFS... OK Rebooting phone... OK Waiting phone... OK Reading phone info... Model: GT-I9505 Android version: 4.4.2 Product code: Unknown Phone version: Unknown PDA version: I9505XXUGNF1 CSC version: I9505ATOGNF1 IMEI: Unknown Phone S/N: Unknown Bypass MSL... error Done with Samsung Tool v.19.1 Last edited by fullkhandas; 04-18-2015 at 00:07.

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04-18-2015, 01:06	#2 (permalink)
zorgy_1979 No Life Poster Join Date: Jun 2010 Location: Russia Age: 44 Posts: 590 Member: 1331464 Status: Offline Thanks Meter: 206	Try to repair with check "wipe efs". But before it flash phone with multi file 4.4.2 firmware.

04-19-2015, 11:55	#4 (permalink)
kong5271 Freak Poster Join Date: Nov 2007 Posts: 144 Member: 638919 Status: Offline Thanks Meter: 17	replace the emmc and post the result.

04-19-2015, 22:46	#5 (permalink)
fullkhandas Freak Poster Join Date: Apr 2007 Location: tanzania Posts: 113 Member: 498132 Status: Offline Thanks Meter: 15	ok try replace the emmc

04-22-2015, 00:22	#6 (permalink)
fullkhandas Freak Poster Join Date: Apr 2007 Location: tanzania Posts: 113 Member: 498132 Status: Offline Thanks Meter: 15	I didn't have another emmc chip so i rehot now its completely off any ideas beside change another emmc

02-07-2016, 07:08	#7 (permalink)
bright hlatini No Life Poster Join Date: Jul 2011 Location: malawi Posts: 1,121 Member: 1614640 Status: Offline Thanks Meter: 468	http://forum.gsmhosting.com/vbb/f453.../#post11607452

09-16-2017, 01:22	#8 (permalink)
koby1 Junior Member Join Date: Sep 2017 Location: West Africa,Ghana Posts: 1 Member: 2758186 Status: Offline Thanks Meter: 0	it can some times be hardware fault but try flashing it with different roms first (stock rom 4.4.2) amd lets see cos am having this same issue that am fighting amd i have try flashing it with alot of both stock roms and custom rom,modems and others