Help - IMEI Null after changing rom - Galaxy Note 4 Q&A, Help & Troubleshooting

Hello friends, I need some help.
I was replacing the firmware of a Galaxy Note 4 (SM-N910C). Unfortunately something was wrong with the update and I lost the IMEI. I did not back up. Well I was already used to doing with the S4 Galaxy and I never had a problem.
The firmware he was on was 5.1.1 and the rom I loaded was CyanogenMod 13.
I would like to count on your help to find a solution to the problem

Strider_BHZ said:
Hello friends, I need some help.
I was replacing the firmware of a Galaxy Note 4 (SM-N910C). Unfortunately something was wrong with the update and I lost the IMEI. I did not back up. Well I was already used to doing with the S4 Galaxy and I never had a problem.
The firmware he was on was 5.1.1 and the rom I loaded was CyanogenMod 13.
I would like to count on your help to find a solution to the problem
Click to expand...
Click to collapse
Try to flash the stock modem.
You should have backed up the efs in twrp.
Sent from my SM-N910G using Tapatalk

Known issue with N910C/H CM13.
This may or may not help you:
https://forum.xda-developers.com/note-4/help/fix-note4-exynos-n910c-bootloop-issue-t3324683 and
https://forum.xda-developers.com/note-4/help/guide-format-efs-folder-efs-t3329250

Related

[Q] i9505 Rom Flashing with i9500

Hi Everyone,
I have an international i9505 that I purchased online 18 months ago, and it is yet to receive an OTA update. The phone hasnt been factory reset since I started using it and it is really starting to struggle.
I am looking to root it and put the most up-to-date Samsung rom on it. I do not require the use of 4G
My question is regarding the 5.0.1 rom for the i9500.
Am I able to flash my i9505 with the 5.0.1 i9500 rom?
Thanks for any help.
Spoorman88 said:
Hi Everyone,
I have an international i9505 that I purchased online 18 months ago, and it is yet to receive an OTA update. The phone hasnt been factory reset since I started using it and it is really starting to struggle.
I am looking to root it and put the most up-to-date Samsung rom on it. I do not require the use of 4G
My question is regarding the 5.0.1 rom for the i9500.
Am I able to flash my i9505 with the 5.0.1 i9500 rom?
Thanks for any help.
Click to expand...
Click to collapse
Hi mate
Do not even think of it !!!!! they have different processors...among other things
Stay on Official
Spoorman88 said:
Hi Everyone,
I have an international i9505 that I purchased online 18 months ago, and it is yet to receive an OTA update. The phone hasnt been factory reset since I started using it and it is really starting to struggle.
I am looking to root it and put the most up-to-date Samsung rom on it. I do not require the use of 4G
My question is regarding the 5.0.1 rom for the i9500.
Am I able to flash my i9505 with the 5.0.1 i9500 rom?
Thanks for any help.
Click to expand...
Click to collapse
I try many roms for my Galaxy s4 LTE and remamber this "Wait for Official Touchwizz android"
I flash CM12 on my phone and all is great but lolipop have problem with pure camera (Problem with focus)
I delete some files and after flashing CM12 my phone will be UNKNOWN DEVICE for all computers.I finde solution to rol back on official Android 4.4.2 Touchwizz and now i will selling my phone.
I hope that these post will help you to finde answer on your question
And don't use rom from 9500 this phone have diferent hardware
Hi Huys,
Thanks for the advice. Glad I came on here and asked the question first.
I guess I shal just try and wait it out for 5.0.1 for the i9505

imei , baseband, no sound , no camera, system lags and reboots

hi there note 3 user.. my friend used odin to flash his note 3 n9005 from kitkat to the official lollipop and when its about to finish. it failed so then he flash back to stock kitkat but then the imei baseband was gone! and the phone very lagging and keep reboots and looping at the start screen showing galaxy note 3.. there was no sound and camera too.. anyone can help out here? i googled and searched all the ways of fixing already still no luck.. and he doesnt have an efs backup.
pls help out guys thanks!
galaxy16 said:
hi there note 3 user.. my friend used odin to flash his note 3 n9005 from kitkat to the official lollipop and when its about to finish. it failed so then he flash back to stock kitkat but then the imei baseband was gone! and the phone very lagging and keep reboots and looping at the start screen showing galaxy note 3.. there was no sound and camera too.. anyone can help out here? i googled and searched all the ways of fixing already still no luck.. and he doesnt have an efs backup.
pls help out guys thanks!
Click to expand...
Click to collapse
Flash good L rom version OB6....
rayman95 said:
Flash good L rom version OB6....
Click to expand...
Click to collapse
even the imei and baseband will be fixed too?
galaxy16 said:
even the imei and baseband will be fixed too?
Click to expand...
Click to collapse
Yes... that s why I said that....
urm i cant find it for n 9005.. can you share the link to me?
sammobile

[Q] HELP Note 3 N900 Exynos Partitioned Lollipop Odin flashable ROM Needed

Hello Fellas, I have a rooted Galaxy Note 3 N900 running official Lollipop with IMEI Null/Null and No Baseband version. The IMEI just disappeared totally out of the blue as no custom ROM has been flashed on the device!! After hitting no luck with EFS Professional and even GSII Repair tool (Both back up&restore are successful on both but same issue), I have come to a conclusion that most probably EFS folder on my Note 3 is still intact and most probably this could be a case of a bad modem which would explain the loss of Baseband Version and thus the IMEI. No /EFS mount errors on recovery either. So am URGENTLY looking for Lollipop ROM with partitioned Pit, Modem, PDA and CSC odin flashable files for N900. Kindly Help with a working download link to a partitioned Lollipop ROM with these 4 files!
Thanks, I will greatly appreciate. Someone, Anyone.....
Droidsan said:
Hello Fellas, I have a rooted Galaxy Note 3 N900 running official Lollipop with IMEI Null/Null and No Baseband version. The IMEI just disappeared totally out of the blue as no custom ROM has been flashed on the device!! After hitting no luck with EFS Professional and even GSII Repair tool (Both back up&restore are successful on both but same issue), I have come to a conclusion that most probably EFS folder on my Note 3 is still intact and most probably this could be a case of a bad modem which would explain the loss of Baseband Version and thus the IMEI. No /EFS mount errors on recovery either. So am URGENTLY looking for Lollipop ROM with partitioned Pit, Modem, PDA and CSC odin flashable files for N900. Kindly Help with a working download link to a partitioned Lollipop ROM with these 4 files!
Thanks, I will greatly appreciate. Someone, Anyone.....
Click to expand...
Click to collapse
Maybe try in the Exynos forum? Exynos Note 3 - they might already have it there.
Thanks Journyman16 searched there. I would also appreciate just getting the modem file alone for any lollipop firmware as well.
Journyman16 said:
Maybe try in the Exynos forum? Exynos Note 3 - they might already have it there.
Click to expand...
Click to collapse

Samsung Glaxy S4 Firmware Issue

Hi.. i have Samsung GALAXY S4 . i am unable to start phone due to error in os. I try to update firmware but could not succeeded. My Mobile Model No is GT-I9505. Kindly Help me.
Usmanzulf said:
Hi.. i have Samsung GALAXY S4 . i am unable to start phone due to error in os. I try to update firmware but could not succeeded. My Mobile Model No is GT-I9505. Kindly Help me.
Click to expand...
Click to collapse
Hi. What ROM do you want to download to your phone? You are aware of custom recovery tips?
Do you know about baseband and bootloader versions?
Do you can explain how exactly its your scenario?
Hi. Actually my big bro send me mobile from UK. I am in Pakistan and want to unlock my Samsung Galaxy S4. I am not aware of recovery tips, baseband and bootloader versions. OS which installed earlier crashed and i am unable to install new FIRMWARE. i tried different firmware but all in vain.
Usmanzulf said:
Hi. Actually my big bro send me mobile from UK. I am in Pakistan and want to unlock my Samsung Galaxy S4. I am not aware of recovery tips, baseband and bootloader versions. OS which installed earlier crashed and i am unable to install new FIRMWARE. i tried different firmware but all in vain.
Click to expand...
Click to collapse
Ok, you can try to install a custom recovery like TWRP. Here on XDA are lot of threads that explain this.
With custom recovery you can try to format, wipe, factor y reset and install new firmware

S4 i9505 lollipop 5.0.1 wifi wont turn on.

I Have samsung galaxy s4 i9505. i have recently updated it using I9505XXUHOB7_I9505YXYHOB5_BTU firmware with Odin. My Wifi Wont Turn On. I Have Tried Wifi Fix Modems But I Cant Solved My Problem. Can Any One Help Me?? Thankx In Advance.
Did your phone come with btu firmware? If not, try flashing the stock rom that came with your phone. If it works with the original firmware, then you know it is a software issue.
audit13 said:
Did your phone come with btu firmware? If not, try flashing the stock rom that came with your phone. If it works with the original firmware, then you know it is a software issue.
Click to expand...
Click to collapse
Is It Possible That Phone Contain Wifi Adapter Of i9500 in i9505???
I don't know but I do know that the 9500 is based on an Exynos processor and the 9505 has a Qualcomm.
kamran845 said:
I Have samsung galaxy s4 i9505. i have recently updated it using I9505XXUHOB7_I9505YXYHOB5_BTU firmware with Odin. My Wifi Wont Turn On. I Have Tried Wifi Fix Modems But I Cant Solved My Problem. Can Any One Help Me?? Thankx In Advance.
Click to expand...
Click to collapse
Install this APP and add screenshots (IMEI not necessary atm).
I read on another forum that installing cm roms (based on aosp) the WiFi works
no option for attaching image file

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