S4 i9500 Cant make calls - Galaxy S 4 Q&A, Help & Troubleshooting

Hello guys
i recently bought used S4
every time i try to make calls i get this message any idea whats wrong with cellphone

Try selecting your network operator manually, then try making a call!

Nawfil Nibir Neel said:
Try selecting your network operator manually, then try making a call!
Click to expand...
Click to collapse
I tried automatically detect settings it detects 5 service providers but when I click on 1st one Mobilink it fails to register it self

I checked GSM status via code *#0011#

Cateye said:
I checked GSM status via code *#0011#
Click to expand...
Click to collapse
- Dial *#06# to see your device IMEI. Dont write it here. Only take a look what appears. If is one number of 15 digits, is ok. If no, tell me what appears :highfive:
- Dial *#1234# and make a screenshot
- Conect it to Kies and make a screenshot

Joku1981 said:
- Dial *#06# to see your device IMEI. Dont write it here. Only take a look what appears. If is one number of 15 digits, is ok. If no, tell me what appears :highfive:
- Dial *#1234# and make a screenshot
- Conect it to Kies and make a screenshot
Click to expand...
Click to collapse
15 digits starts with 00 ends with 0000 / 01

Cateye said:
15 digits starts with 00 ends with 0000 / 01
Click to expand...
Click to collapse
U have generic IMEI too. Check this thread: HERE

Joku1981 said:
U have generic IMEI too. Check this thread: HERE
Click to expand...
Click to collapse
what do you mean by generic IMEI can you please explain

Cateye said:
what do you mean by generic IMEI can you please explain
Click to expand...
Click to collapse
This mean the last owner flashed something wrong and ****ed the original IMEI (maybe is blacklisted phone). But I think u can recover it coz still not being NULL/NULL. But is question of try . Follow the thread I pasted u before (post #7) and good luck

Joku1981 said:
This mean the last owner flashed something wrong and ****ed the original IMEI (maybe is blacklisted phone). But I think u can recover it coz still not being NULL/NULL. But is question of try . Follow the thread I pasted u before (post #7) and good luck
Click to expand...
Click to collapse
Thanks btw here are the screen shots you asked for. One more thing I restarted my cell phone and after that it showed me this message I pressed dismiss button I can use cellphone features but can't make calls

Cateye said:
Thanks btw here are the screen shots you asked for. One more thing I restarted my cell phone and after that it showed me this message I pressed dismiss button I can use cellphone features but can't make calls
Click to expand...
Click to collapse
Delete the first pic pls

Joku1981 said:
Delete the first pic pls
Click to expand...
Click to collapse
Done

Cateye said:
Done
Click to expand...
Click to collapse
Try the page I pasted u before in the thread #7. If that dont works you will need one software tool for repair ur IMEI (Z3X-BOX Samsung TooL, Octopus box, etc or simply leting it in one Service Center). Im sorry for bad news maybe

Cateye said:
Thanks btw here are the screen shots you asked for. One more thing I restarted my cell phone and after that it showed me this message I pressed dismiss button I can use cellphone features but can't make calls
Click to expand...
Click to collapse
You need to put your simcard pin number that your provider gave it to you .when you purchase this simcard to them and im sure it goes with pin number and puk number. Or maybe i might be wrong.?!?
Sent from Hell ?

I think if you can, you should return it to the person who you bought it from, clearly he messed something up bad in the device! You can try restoring the IMEI, but that can be quite difficult!

Joku1981 said:
This mean the last owner flashed something wrong and ****ed the original IMEI (maybe is blacklisted phone). But I think u can recover it coz still not being NULL/NULL. But is question of try . Follow the thread I pasted u before (post #7) and good luck
Click to expand...
Click to collapse
What can you do if you have a Imei null/null. Because I have since 3 days I now discover. I could call and had a network 3 days ago (and there was a Imei number too) and suddenly the network dissapeared and because of your message I looked up my Imei nr. and it says null/null. I did nothing and had a Original rom of Samsung. Please let me know what I ccan do. I have a I9505. Many thanks!

Do you have backup nandroid??

Related

SG S4 no registered on network problem

Hi Friends
I have problem with my s4 it cannot call or send messages and when we try to make call it say "no registered on network problem"
when i try to open mobile data it says "Insert SIM card to access network services" therefore i couldnt use my phone as a basic phone ability.
I will add a video what i try to say.Thıs situation is allways happening i mean it is never works normaly
I never make my phone root or someting like rom things i am a orginal stock rom user and i never touch ıts
Maybe phone get barred, where did u get it from?
Sent from my GT-I9505 using xda premium
ileyzer said:
Hi Friends
I have problem with my s4 it cannot call or send messages and when we try to make call it say "no registered on network problem"
when i try to open mobile data it says "Insert SIM card to access network services" therefore i couldnt use my phone as a basic phone ability.
I will add a video what i try to say.Thıs situation is allways happening i mean it is never works normaly
I never make my phone root or someting like rom things i am a orginal stock rom user and i never touch ıts
Click to expand...
Click to collapse
Did you cut the card yourself to a micro sim size? If yes order one from your carrier.
szymi22 said:
Maybe phone get barred, where did u get it from?
Sent from my GT-I9505 using xda premium
Click to expand...
Click to collapse
i bought it from ıraq but it is orginal and when i open the box it has worked perfectly.
how can be barred a phone?
ileyzer said:
i bought it from ıraq but it is orginal and when i open the box it has worked perfectly.
how can be barred a phone?
Click to expand...
Click to collapse
The Imei is only barred by operators if the phone is listed as reported stolen. Try ordering a new micro sim card from your operater, first try if your simcard works in another phone to rule out a defective simcard.
gee2012 said:
Did you cut the card yourself to a micro sim size? If yes order one from your carrier.
Click to expand...
Click to collapse
no i didnt cut by my selt it was cut from carrier worker
i am sorry i have wait five minute between mesages
ileyzer said:
no i didnt cut by my selt it was cut from carrier worker
i am sorry i have wait five minute between mesages
Click to expand...
Click to collapse
Oke, no problem.
gee2012 said:
The Imei is only barred by operators if the phone is listed as reported stolen. Try ordering a new micro sim card from your operater, first try if your simcard works in another phone to rule out a defective simcard.
Click to expand...
Click to collapse
i tried it i have bought new sim card :S and it is working with another phone and this phone is not carries prohobited phone it is jhust bought from market
ileyzer said:
i tried it i have bought new sim card :S and it is working with another phone and this phone is not carries prohobited phone it is jhust bought from market
Click to expand...
Click to collapse
Oke, just a statement bro to specify, not meant specificaly for you.
- Tried removing and reinserting the simcard?
- Checked the APN settings for your operator in the phone"?
- Tried a data factory reset?
- Tried reflashing the stock rom with Odin 3.04?
gee2012 said:
Oke, just a statement bro to specify, not meant specificaly for you.
- Tried removing and reinserting the simcard?
- Checked the APN settings for your operator in the phone"?
- Tried a data factory reset?
- Tried reflashing the stock rom with Odin 3.04?
Click to expand...
Click to collapse
1-Tried removing and reinserting the simcard +
2-Checked the APN settings for your operator in the phone when i click settings/wireless and networks /mobile networks there is a warning come to screen "Insert SIM card to access network services"
3-Tried a data factory reset i tried it yesterday but :S
4-Tried reflashing the stock rom with Odin 3.04 i tries it yesterday with 3.07 my phone is GT-I9500
ileyzer said:
1-Tried removing and reinserting the simcard +
2-Checked the APN settings for your operator in the phone when i click settings/wireless and networks /mobile networks there is a warning come to screen "Insert SIM card to access network services"
3-Tried a data factory reset i tried it yesterday but :S
4-Tried reflashing the stock rom with Odin 3.04 i tries it yesterday with 3.07 my phone is GT-I9500
Click to expand...
Click to collapse
Well if nothing works turn in the phone for repair, maybe its a somehow faulty device.
gee2012 said:
Well if nothing works turn in the phone for repair, maybe its a somehow faulty device.
Click to expand...
Click to collapse
I all ready give it to warranty service and they took it 1 week then they sad we couldt repair it:S anyway
thank you for your all answer and patience.
ileyzer said:
I all ready give it to warranty service and they took it 1 week then they sad we couldt repair it:S anyway
thank you for your all answer and patience.
Click to expand...
Click to collapse
Welcome bro, you don`t have to say thanks (though apreciated) just press the thanks button once
ileyzer said:
I all ready give it to warranty service and they took it 1 week then they sad we couldt repair it:S anyway
thank you for your all answer and patience.
Click to expand...
Click to collapse
But if its a brand new phone and they can't repair doesn't that mean they'll give you a new handset? That's how warranty generally works fix or replace....
ultramag69 said:
But if its a brand new phone and they can't repair doesn't that mean they'll give you a new handset? That's how warranty generally works fix or replace....
Click to expand...
Click to collapse
i bought it from ıraq and i gave it to warrant y in turkey so samsung turkey says if you buy from another country we will not take it in warranty procedure.
I dont know is it true or not i have read something about international warranty but they dont fix it
ileyzer said:
i bought it from ıraq and i gave it to warrant y in turkey so samsung turkey says if you buy from another country we will not take it in warranty procedure.
I dont know is it true or not i have read something about international warranty but they dont fix it
Click to expand...
Click to collapse
Yep, that is true. Pain in the bum but if you get a cheaper phone from overseas they will not fix it. Don't know why as its still the same hardware, generally...
gee2012 said:
Welcome bro, you don`t have to say thanks (though apreciated) just press the thanks button once
Click to expand...
Click to collapse
hello i have headway.I have flash I9500UBUBMG1_I9500UWMBMG1_I9500UBUBMG1_HOME.tar this update then phone could detect sim card i can open mobile data.However this time my imei is 0049....... if i can back up my imei than i can repear my imei than it will work :=?
please help me
ileyzer said:
hello i have headway.I have flash I9500UBUBMG1_I9500UWMBMG1_I9500UBUBMG1_HOME.tar this update then phone could detect sim card i can open mobile data.However this time my imei is 0049....... if i can back up my imei than i can repear my imei than it will work :=?
please help me
Click to expand...
Click to collapse
Flashing an older modem helps to recover the ime (EFS folder), its not lost only not accessible. Look in my signature for available modems and flash an older I9500 modem with Odin 3.04.
gee2012 said:
Flashing an older modem helps to recover the ime (EFS folder), its not lost only not accessible. Look in my signature for available modems and flash an older I9500 modem with Odin 3.04.
Click to expand...
Click to collapse
how can i flash modem with odin i mean witch option will sellect?
PITs
Bootloader
PDA
PHONE
CSC
i see your link has a guide sorry for unnecessary question
gee2012 said:
Flashing an older modem helps to recover the ime (EFS folder), its not lost only not accessible. Look in my signature for available modems and flash an older I9500 modem with Odin 3.04.
Click to expand...
Click to collapse
i flash with UBUBMG1 but my imei is null/ null

unknow network after flash

pls a litle bit of help here... i was flashing my phone from mj8 to mk1 firmware when i realized that i have unknow network... even before flashing it looks like that.. i dont know why.. my imei, baseband and s\n are good.. it is just that..... i9500 btw.. thanks
granadier said:
pls a litle bit of help here... i was flashing my phone from mj8 to mk1 firmware when i realized that i have unknow network... even before flashing it looks like that.. i dont know why.. my imei, baseband and s\n are good.. it is just that..... i9500 btw.. thanks
Click to expand...
Click to collapse
Dial *#1234# and make an screenshot or paste me what appears there
*EDIT: What custom rom are ya using?
Joku1981 said:
Dial *#1234# and make an screenshot or paste me what appears there
*EDIT: What custom rom are ya using?
Click to expand...
Click to collapse
im on official firmware.. i have changed a lot of modems now... but still in same problem..
also tried "I accessed *#0011#
tapped menu, select back
tapped menu, select input, inputted 1, ok
waited as well as tapped menu, select back
it doesn't go anywhere or changes menu."
but notingh happens...
Are you able to make/accept the calls? How about the mobile data connection?
If the above works:
Try to flash CSC for your region (it will wipe phone, so make a backup).
It is likely that your current CSC does not have your network provider...
Joku1981 said:
Dial *#1234# and make an screenshot or paste me what appears there
*EDIT: What custom rom are ya using?
Click to expand...
Click to collapse
spamtrash said:
Are you able to make/accept the calls? How about the mobile data connection?
If the above works:
Try to flash CSC for your region (it will wipe phone, so make a backup).
It is likely that your current CSC does not have your network provider...
Click to expand...
Click to collapse
i have flashed my country (region) firmware already... but still the same.. thats why i decide to change the modem... but same problem.. i have a nspro box .. i already unlock it but nothing happens.
Hmmm... it may be other thing... do you have the possibility of checking your SIM with other phone?
Try a different simcard if possible. Or put your simcard in a another phone. This way you can see if the problem is with the simcard or phone.
Do you have a pincode on your simcard? If not, set one and reboot.
smartje74 said:
Try a different simcard if possible. Or put your simcard in a another phone. This way you can see if the problem is with the simcard or phone.
Do you have a pincode on your simcard? If not, set one and reboot.
Click to expand...
Click to collapse
i have 3 diferent sim cards and 3 diferents phones... my 3 sim cards are working .. it is just on this phone.. also i've cheked already if my imei is blacklisted but it isnt btw
smartje74 said:
Try a different simcard if possible. Or put your simcard in a another phone. This way you can see if the problem is with the simcard or phone.
Do you have a pincode on your simcard? If not, set one and reboot.
Click to expand...
Click to collapse
spamtrash said:
Hmmm... it may be other thing... do you have the possibility of checking your SIM with other phone?
Click to expand...
Click to collapse
i have 3 diferent sim cards and 3 diferents phones... my 3 sim cards are working .. it is just on this phone.. also i've cheked already if my imei is blacklisted but it isnt btw
granadier said:
i have 3 diferent sim cards and 3 diferents phones... my 3 sim cards are working .. it is just on this phone.. also i've cheked already if my imei is blacklisted but it isnt btw
Click to expand...
Click to collapse
Maybe set your apn manually?
granadier said:
i have 3 diferent sim cards and 3 diferents phones... my 3 sim cards are working .. it is just on this phone.. also i've cheked already if my imei is blacklisted but it isnt btw
Click to expand...
Click to collapse
Try to do a factory reset:
- Make a backup of ur Internal Memory
- From your home screen press the apps icon in the lower right corner.
- Find and press the settings icon.
- In the upper end of the screen press the accounts tab.
- In the bottom of the next screen press the Backup and reset button.
- Press the factory data reset.
- Read the info on your cell phone screen and hit Reset device.
smartje74 said:
Maybe set your apn manually?
Click to expand...
Click to collapse
the phone read the sim card.. it set the apn and the contacs automaticly its just say unknow network and i could not get any call signal or internet from it. look the file attached.. i did a hard reset after flashing the firmware btw.
Joku1981 said:
Try to do a factory reset:
- Make a backup of ur Internal Memory
- From your home screen press the apps icon in the lower right corner.
- Find and press the settings icon.
- In the upper end of the screen press the accounts tab.
- In the bottom of the next screen press the Backup and reset button.
- Press the factory data reset.
- Read the info on your cell phone screen and hit Reset device.
Click to expand...
Click to collapse
i did a hard reset after flashing the firmware btw.
granadier said:
i did a hard reset after flashing the firmware btw.
Click to expand...
Click to collapse
Conect it to Kies 3 and make us a screenshot pls
Joku1981 said:
Conect it to Kies 3 and make us a screenshot pls
Click to expand...
Click to collapse
i dont have kies installed.. cuz i dont use it.. so what else can i do?
granadier said:
i dont have kies installed.. cuz i dont use it.. so what else can i do?
Click to expand...
Click to collapse
What Joku1981 said: installl Kies3 and connect your phone and post à screenshot. You dan uninstall it later.
Ok but it will be later cuz im downloading another firmware (india 4.3 26 nov 2013) and try it later
Sent from my GT-I9500 using xda app-developers app
granadier said:
Ok but it will be later cuz im downloading another firmware (india 4.3 26 nov 2013) and try it later
Sent from my GT-I9500 using xda app-developers app
Click to expand...
Click to collapse
Dont flash more firmwares till we find the one u need for ur phone. I need u install Kies 3 and conect it. This will give me the info I need for u :highfive:
Joku1981 said:
Dont flash more firmwares till we find the one u need for ur phone. I need u install Kies 3 and conect it. This will give me the info I need for u :highfive:
Click to expand...
Click to collapse
here is..

Touch problem, hardware or software?

Model - LG - G2 (32gb) black KDZ my imei is matched with csmgdl.lgmobile(dot)com/dn/downloader.dev?fileKey=FW890995432109876543213/D80220C_00.kdz .
I recently bricked my phone and had no recover/download mode. I flashed the kdz via flash tools 2014 and noticed my touch wasn't working. I'm wondering if it's software or hardware. It also doesn't work in TWRP recovery . I also did a recover with LG mobile support tool . The touch presses multiple points on the screen and is very inaccurate requiring a mouse using usb-micro usb adapter. I searched this topic and found multiple people with same problem after flashing firmware but the thread's are dead ends. In settings it doesn't show my imei, phone details or broadband .and it seems to not recognize my sim (says service disabled). -Haven't tried fixing my service problem yet as i was focusing on my touch problem. I also entered the service menu (3845#*802#) and pressed update touch firmware with no progress.
Unless the phone gets physically abusing, 99% it's firmware related problems.
votinh said:
Unless the phone gets physically abusing, 99% it's firmware related problems.
Click to expand...
Click to collapse
Do you have any suggestions to fix it?
bloodworks said:
Do you have any suggestions to fix it?
Click to expand...
Click to collapse
Did u flash the same KDZ according to u'r imei?also check wether imei is correct in u'r phone.
createben said:
Did u flash the same KDZ according to u'r imei?also check wether imei is correct in u'r phone.
Click to expand...
Click to collapse
I used LG's tool to find out - csmg.lgmobile(dot)com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=your_imei It may not be correct as the kdz has chinese applications (baidu, weibo) and no google play, chrome, maps. edit - And my phone says i have 16gb so i'm guessing it's not correct. Which KDZ should i use. imei says it's carrier is - Beijing Unicom Open *BUO* .
bloodworks said:
I used LG's tool to find out - csmg.lgmobile(dot)com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=your_imei It may not be correct as the kdz has chinese applications (baidu, weibo) and no google play, chrome, maps. edit - And my phone says i have 16gb so i'm guessing it's not correct. Which KDZ should i use. imei says it's carrier is - Beijing Unicom Open *BUO* .
Click to expand...
Click to collapse
can u check whether the imei inside u'r phone and written outside r same?
createben said:
can u check whether the imei inside u'r phone and written outside r same?
Click to expand...
Click to collapse
I got my imei from a sticker on the back of the lg . In Settings>about phone>status it says imei unknown .
bloodworks said:
I got my imei from a sticker on the back of the lg . In Settings>about phone>status it says imei unknown .
Click to expand...
Click to collapse
Look like u messed up with imei.Did u back up u'r efs partition?
http://forum.xda-developers.com/showthread.php?t=2683691
u can use u'r imei or Serial number to find correct kdz .flash that and check again.
createben said:
Look like u messed up with imei.Did u back up u'r efs partition?
http://forum.xda-developers.com/showthread.php?t=2683691
u can use u'r imei or Serial number to find correct kdz .flash that and check again.
Click to expand...
Click to collapse
Using my IMEI it links to the same download i linked in my original post d80220c . Did notice the serial number CSMG tool brought up didn't match mine. No on the backup thing as i was an android newb a few days ago.
Edit : This is bloodworks , logged in using another google + account apparently.
^Confirming it's me.
sodoso said:
Using my IMEI it links to the same download i linked in my original post d80220c . Did notice the serial number CSMG tool brought up didn't match mine. No on the backup thing as i was an android newb a few days ago.
Edit : This is bloodworks , logged in using another google + account apparently.
Click to expand...
Click to collapse
With CSMG tool use model number and serial number(MSN) on the box(that the phone came)for query.
D802: LG dial input 3845#*802# > Setting >*Update Touch Firmware
Sorry, I missed up that you did it. Try to flash open euro kdz rom via download mode.
Did you tray in this way?
http://m.youtube.com/watch?v=kcFtnZZ7I1U
createben said:
With CSMG tool use model number and serial number(MSN) on the box(that the phone came)for query.
Click to expand...
Click to collapse
Tried it already but serial number doesn't show anything . CSMG automatically filled in serial number form with a 13 digital msn number but the box sticker has a 12 digital Serial number. I pm'ed you my imei number and serial .
I do have access to download mode and did try flashing several open kdz's.

[Q] I9506 Network problem

I bought a used I9506 that was locked.
I tried some unlocking guides but nothing worked so i bought a unlock code from the operator, but now it can't even find a network. I don't think the EFS folder is corrupt because the correct IMEI still shows up when I type *#06# in the dialer. I have tried different CSCs but nothing changes so I don't know what the problem is. Have anyone experienced similar problems or know any solutions to this?
elacu said:
I bought a used I9506 that was locked.
I tried some unlocking guides but nothing worked so i bought a unlock code from the operator, but now it can't even find a network. I don't think the EFS folder is corrupt because the correct IMEI still shows up when I type *#06# in the dialer. I have tried different CSCs but nothing changes so I don't know what the problem is. Have anyone experienced similar problems or know any solutions to this?
Click to expand...
Click to collapse
Install this APP and add the screenshots.
Joku1981 said:
Install this APP and add the screenshots.
Click to expand...
Click to collapse
Here you go!
elacu said:
Here you go!
Click to expand...
Click to collapse
All seems Ok. You can:
1. Factory reset your device and try again.
2. Buy other unlock code coz seems your device is locked again.
Joku1981 said:
All seems Ok. You can:
1. Factory reset your device and try again.
2. Buy other unlock code coz seems your device is locked again.
Click to expand...
Click to collapse
I have tried to factory reset many times but nothing changes.
I can't use any unlock codes because I don't have any network at all (I can't even call 112 or 911).
elacu said:
I have tried to factory reset many times but nothing changes.
I can't use any unlock codes because I don't have any network at all (I can't even call 112 or 911).
Click to expand...
Click to collapse
Unlock it by IMEI. I'm using this website for unlock them: HERE.
Joku1981 said:
Unlock it by IMEI. I'm using this website for unlock them: HERE.
Click to expand...
Click to collapse
I can't use any code because I don't even get prompted for one when I start the phone.
elacu said:
I can't use any code because I don't even get prompted for one when I start the phone.
Click to expand...
Click to collapse
Try other SIM card.
Joku1981 said:
Try other SIM card.
Click to expand...
Click to collapse
I have tried many different SIM cards from different operators.

Anyone know why MI NOTE 2 always no network with any global stable ROM ...

Hello guys...
as of my title my Mi note 2 cannot use for phone, no network always.
I brought to service center and he said network module broken, cause my screen broken i cannot claim my guarantee.
Is there any suggest for me ? For any task exclude phone is work fine, but i founded yesterday one application not detected fingerprint but on another phone MI 5 (MIUI 9) that application founded fingerprint, why this one?
So , are you saying that you flashed with MiFlash some global stable versions and you are not receiving network?
From when you have this problem?
A rom flash caused this? An update?
No with miflash but with download rom or i use update with updater... I just founded if my imei is unknown, can you help me to fill my imei as on the box sticker.. i think the problem i cannot have network cause it is .. i have granted to unlock my phone cause imei unknown i cannot do that.. and flash with miflash.. i am not remember exactly cause the first have this my sim card still micro not nano .. so maybe few month later.. exactly from new one...
gochengz said:
No with miflash but with download rom or i use update with updater... I just founded if my imei is unknown, can you help me to fill my imei as on the box sticker.. i think the problem i cannot have network cause it is .. i have granted to unlock my phone cause imei unknown i cannot do that.. and flash with miflash.. i am not remember exactly cause the first have this my sim card still micro not nano .. so maybe few month later.. exactly from new one...
Click to expand...
Click to collapse
Download the fastboot global beta rom from miui forum and open the flash all without storage.bat file then reboot to fastboot and plug your phone then hold the power button and let it boot. See if this works.
alexmanu1 said:
Download the fastboot global beta rom from miui forum and open the flash all without storage.bat file then reboot to fastboot and plug your phone then hold the power button and let it boot. See if this works.
Click to expand...
Click to collapse
How to fill imei unknown to that phone?
See if this works and we will see another method
alexmanu1 said:
See if this works and we will see another method
Click to expand...
Click to collapse
see what bro ... ??
when Xiaomi connected to PC on device manager not shown COM port Qualcomm ?
gochengz said:
see what bro ... ??
when Xiaomi connected to PC on device manager not shown COM port Qualcomm ?
Click to expand...
Click to collapse
I can't explain it all for you , you need to do some research on your own.
Follow this guide to install adb and fastboot on your PC : https://forum.xda-developers.com/showthread.php?t=2317790
Then open the flash_all_except_storage.bat and plug the phone in.
I have the same problem here...already tried mi flash in fastboot mode but still got invalid imei
idLockjb said:
I have the same problem here...already tried mi flash in fastboot mode but still got invalid imei
Click to expand...
Click to collapse
And meeeee
alexmanu1 said:
See if this works and we will see another method
Click to expand...
Click to collapse
Do u have another method beside this...i already tried this one but still cant get the imei
idLockjb said:
Do u have another method beside this...i already tried this one but still cant get the imei
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Click to collapse
There is a way to get your signal back , but your imei will be 00 or something like that.
Maybe you will have more luck than others.
You need to have root on your phone.
Also, adb and fastboot drivers are a must.
You will need to follow these 2 tutorials:
https://xiaomifirmware.com/guides-and-tips/enter-diag-mode-backup-imei-using-qpst/
http://en.miui.com/thread-315233-1-1.html
On the second one, it doesn't matter is for Mi4-C, it will be the same steps for our device.
Be careful as this method involves high level "stuff" . Don't skip steps and keep the first .qcn file safe.
I have a question for you. Your MEID is just like the one from the box right now?
alexmanu1 said:
There is a way to get your signal back , but your imei will be 00 or something like that.
Maybe you will have more luck than others.
You need to have root on your phone.
Also, adb and fastboot drivers are a must.
You will need to follow these 2 tutorials:
https://xiaomifirmware.com/guides-and-tips/enter-diag-mode-backup-imei-using-qpst/
http://en.miui.com/thread-315233-1-1.html
On the second one, it doesn't matter is for Mi4-C, it will be the same steps for our device.
Be careful as this method involves high level "stuff" . Don't skip steps and keep the first .qcn file safe.
I have a question for you. Your MEID is just like the one from the box right now?
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Click to collapse
Im sorry im a newbie with mi device, where is the meid in device? I didnt find it in 'about phone' view
idLockjb said:
Im sorry im a newbie with mi device, where is the meid in device? I didnt find it in 'about phone' view
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Click to collapse
It's in About phone -> Status -> IMEI information. If you don't have it there, try to see if *#06# shows it.
If you can't find it , no problem.
alexmanu1 said:
It's in About phone -> Status -> IMEI information. If you don't have it there, try to see if *#06# shows it.
If you can't find it , no problem.
Click to expand...
Click to collapse
Already tried *#06# it say invalid imei
alexmanu1 said:
It's in About phone -> Status -> IMEI information. If you don't have it there, try to see if *#06# shows it.
If you can't find it , no problem.
Click to expand...
Click to collapse
My meid are another no the box
I have another mi note 2, working ASAP, with meid and IMEI correct
but dont know how yo change MEID on qcn file, only how yo change IMEI and changing IMEI no work, because the MEID, how to change MEID on qcn?
BadWolfYe said:
My meid are another no the box
I have another mi note 2, working ASAP, with meid and IMEI correct
but dont know how yo change MEID on qcn file, only how yo change IMEI and changing IMEI no work, because the MEID, how to change MEID on qcn?
Click to expand...
Click to collapse
I really don't know, sir... I've tried for some time to find it and i did not...
Meid recovered, whith qcn hex editing
Now need recover IMEI and MAC ADRESS
BadWolfYe said:
Meid recovered, whith qcn hex editing
Now need recover IMEI and MAC ADRESS
Click to expand...
Click to collapse
Can you share with us how you found it?
EDIT: Nevermind XD
alexmanu1 said:
Can you share with us how you found it?
EDIT: Nevermind XD
Click to expand...
Click to collapse
Jajajajaja
You know the actual situation problem ??
3G signal, work
If i disconect and reconect wifi sim 1 = off
Dual sim work, and sim 2 no affected on wifi sim1 bug, IMEI 's are 0/unknown
And Mi Cloud say no valid IMEI/WIFI MAC
But MEID are correct and i have a great poor 2g/3g signal! Hahahahahaha

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