[Q] lost emei - Galaxy S 4 Q&A, Help & Troubleshooting

Hi, My wifes phone suddenly lost it imei and says null/null instead. any ideas how to fix this. Its running jellybean 4.3 model GT-I9505 Thanks for any help.

waly5 said:
Hi, My wifes phone suddenly lost it emei and says null/null instead. any ideas how to fix this. Its runningjellybean 4.3 model GT-I9505 Thanks for any help.
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1. IMEI, not emei
2. do you have efs backup?
3. ROM version?
without these info I can only advice you to send me your wife with her phone for some two weeks.

Related

no imei no baseband

Hi
after 7 days of flawless use,my genuine i9505 flipped on me.
I got no imei and no baseband version and no cell network.
I'm on stock - so I couldn't backup the efs dir, (root required).
what can I do ?
thanks for any advice.
livefortoday said:
Hi
after 7 days of flawless use,my genuine i9505 flipped on me.
I got no imei and no baseband version and no cell network.
I'm on stock - so I couldn't backup the efs dir, (root required).
what can I do ?
thanks for any advice.
Click to expand...
Click to collapse
if it s still under warranty take it back to Samsung . Seems that it was not your fault so they should fix the problem for you .
livefortoday said:
Hi
after 7 days of flawless use,my genuine i9505 flipped on me.
I got no imei and no baseband version and no cell network.
I'm on stock - so I couldn't backup the efs dir, (root required).
what can I do ?
thanks for any advice.
Click to expand...
Click to collapse
7dyas? just send back to Samsung...

fake 00499901064000 IMEI problem on s4 i9500

BRO I FLASHED A ROM on my gs4 i9500. after flashing i lost my original imei no. and network not work now . after this i flashed another but nothing happend remain same ... as a brother can anyone help me to how can i get back my original imei and use my sim cards again . Lots of user said that they are facing a Fake IMEI problem in Galaxy S4 it showing 00499901064000 as IMEI. i have the same problem.. pls pls help anyone
ajwadifi said:
BRO I FLASHED A ROM on my gs4 i9500. after flashing i lost my original imei no. and network not work now . after this i flashed another but nothing happend remain same ... as a brother can anyone help me to how can i get back my original imei and use my sim cards again . Lots of user said that they are facing a Fake IMEI problem in Galaxy S4 it showing 00499901064000 as IMEI. i have the same problem.. pls pls help anyone
Click to expand...
Click to collapse
You have a Efs backup?
Inviato dal mio GT-I9505 utilizzando Tapatalk
Modem
Have you tried flashing a different modem? That usually fixes it for me. Try flashing the DDUBMF8 modem, it works great for me.
ajwadifi said:
BRO I FLASHED A ROM on my gs4 i9500. after flashing i lost my original imei no. and network not work now . after this i flashed another but nothing happend remain same ... as a brother can anyone help me to how can i get back my original imei and use my sim cards again . Lots of user said that they are facing a Fake IMEI problem in Galaxy S4 it showing 00499901064000 as IMEI. i have the same problem.. pls pls help anyone
Click to expand...
Click to collapse
I assume you don't have a efs backup but well let's make this simple
if you do have a backup you can easily get the IMEI back to original state.
if you don't
you can follow this thread: http://forum.xda-developers.com/showthread.php?t=1264021
it has been working for many users (but i'm not sure if it works for S4) i've never had corrupt IMEI only stone dead one :laugh: (on s4)
i had the s2 with the fake IMEI but i was never able to recover it, now i can't give it a go since the last person who had it "my friend" says her friend of her has it and her friend of her says that my friend has it so it's lost case to try recovering it even though i'd like to recover it
Well i wish you all the best! you will need it samsung and their efs partitions are tricky i know they've got an tool to write the IMEI to the correct partition but not sure its released,

[Q] GT-I9500 S4 unknown baseband version

MY gt-I9500 is not detecting sim card, imie is null ,base-band version is unknown. any solution guys ?
is it the problem with modem file can i install it alone ?
jovine said:
MY gt-I9500 is not detecting sim card, imie is null ,base-band version is unknown. any solution guys ?
is it the problem with modem file can i install it alone ?
Click to expand...
Click to collapse
Did you just play around with your device and in that playing mood did not backup your efs?
This "highly detailed" thread might help you.
http://forum.xda-developers.com/showthread.php?p=43140214
Press Thanks if I helped
Sent from my Samsung Galaxy S4 via XDA app.
jovine said:
MY gt-I9500 is not detecting sim card, imie is null ,base-band version is unknown. any solution guys ?
is it the problem with modem file can i install it alone ?
Click to expand...
Click to collapse
This is similar thread might help, if so press thanks....
http://forum.xda-developers.com/galaxy-s4/help/q-s4-gt-i9500-null-imei-t2876086
jovine said:
MY gt-I9500 is not detecting sim card, imie is null ,base-band version is unknown. any solution guys ?
is it the problem with modem file can i install it alone ?
Click to expand...
Click to collapse
Hi mate ,
You have problems with you EFS folder , is lost or damage, do you have a EFS back up?? if not you have to take to a service shop tho have it fix..
regarding the modem ..it could be...if you have a old modem ( 4.2.2) with a new firrmware you may have a this error , efs format is different try a different modem one for the same version of rom you have

please help with note 3 sm-n900w8 IMEI

i have a note 3 SM-n900w8 working with stock Telcel ROM, but a few days ago the cellphone service stop working. it says that service is not available any time i want to do a call.
i see that the imei that shows in the phone (*#06#) is not the same that in the sticker in the back. i have read many possible solutions on this forum for those with 0000 IMEI.
i want to know if its possible to rollback the IMEI in the back of the sticker to the phone so it can work again.
i appreciate the help you guys can give me.
Good day.
jfdarkram said:
i have a note 3 SM-n900w8 working with stock Telcel ROM, but a few days ago the cellphone service stop working. it says that service is not available any time i want to do a call.
i see that the imei that shows in the phone (*#06#) is not the same that in the sticker in the back. i have read many possible solutions on this forum for those with 0000 IMEI.
i want to know if its possible to rollback the IMEI in the back of the sticker to the phone so it can work again.
i appreciate the help you guys can give me.
Good day.
Click to expand...
Click to collapse
Did you do something that caused the IMEI to changed?
Or maybe it is due to refurbished phone?
My my app Phone INFO > Menu > Refurbishment Check to see what does it show?
IMEI 000 restore your backed up EFS folder .
vndnguyen said:
Did you do something that caused the IMEI to changed?
Or maybe it is due to refurbished phone?
My my app Phone INFO > Menu > Refurbishment Check to see what does it show?
Click to expand...
Click to collapse
thanks for the answer, i did nothing to change the IMEI, after a buy it from some guy it was working fine for about 2 weeks and then this.
this is the image of the info.
this are the screenshot of what the cellphone shows.
What have you flashed ???
Sometimes flashing the correct modem will restore no IMEI .
JJEgan said:
What have you flashed ???
Sometimes flashing the correct modem will restore no IMEI .
Click to expand...
Click to collapse
thanks for the answer, i have just flash the stock telcel ROM, nothing else, i haven't flash the modems or radio.

Repair i9505 IMEI with another i9505

I have two Galaxy S4 LTE i9505......But one have imei problem with null imei and uknown baseband..........is it possible to repair it with another i9505?
irfanbd94 said:
I have two Galaxy S4 LTE i9505......But one have imei problem with null imei and uknown baseband..........is it possible to repair it with another i9505?
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Click to collapse
Sure swap the motherboards.
Lennyz1988 said:
Sure swap the motherboards.
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Click to collapse
Both phone is ok.......just one have imei problem.......so i want to know that is there any way to backup imei of i9505(with imei) and restore it on another i9505(with null imei)?????
What you're attempting to do (cloning the IMEI) is not legal and thus cannot be discussed here. For your device with IMEI woes, try reinstalling the ROM. Otherwise take it to Samsung and have them fix it.
yes cloning(my own s4 imei) imei or just network fix without imei.
irfanbd94 said:
yes cloning(my own s4 imei) imei or just network fix without imei.
Click to expand...
Click to collapse
If imei got lost without you doing anything then you have hardware failure and need to replace emmc chip.
imei lost because of downgrade to android 4.4.2,flashed 5.0.1 again but imei didn't come back
irfanbd94 said:
imei lost because of downgrade to android 4.4.2,flashed 5.0.1 again but imei didn't come back
Click to expand...
Click to collapse
Reflash Lollipop (yes again), voila imei back.
Flashed lollipop again but imei didn't fixed

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