Hi,
Suddenly my Canvas HD is not recognizing any simcard from today. Tried many different sim cards that are working on other phones but not working on any of the sim card slots on my Canvas HD.
What can I possibly do to resolve this? Any help will be appreciated as I am too scared.
P.S - My Canvas HD is rooted and I am on Android 4.2 ROM.
Update : I tried flashing .20 Stock ROM via SP tools also, but no luck.
anuragupadhaya said:
Hi,
Suddenly my Canvas HD is not recognizing any simcard from today. Tried many different sim cards that are working on other phones but not working on any of the sim card slots on my Canvas HD.
What can I possibly do to resolve this? Any help will be appreciated as I am too scared.
P.S - My Canvas HD is rooted and I am on Android 4.2 ROM.
Update : I tried flashing .20 Stock ROM via SP tools also, but no luck.
Click to expand...
Click to collapse
dude check out ur imei no. by dialing *#06#
if it is saying invalid
then
- go to engineer mode with this code "* # * # 3646633 # * # *" (just type it on call pad)
2- then follow that path --> CDS info --> Radio info --> Phone1 (for the first imei)
3- at the top there is a command line which begins "AT+" just type there "AT +EGMR=1,7,"IMEI_1" (instead of IMEI_1 put your first imei number)
4- hit send command
5-if you done just reboot the phone, if you change the second imei go to step 2 and select "Phone2"
6-and enter the code "AT +EGMR=1,10,"IMEI_2" (instead of IMEI_2 put your second imei number) hit send command
7-reboot
if it helps, plz hit thanks button....else any hardware issue will be there....
mani317 said:
dude check out ur imei no. by dialing *#06#
if it is saying invalid
then
- go to engineer mode with this code "* # * # 3646633 # * # *" (just type it on call pad)
2- then follow that path --> CDS info --> Radio info --> Phone1 (for the first imei)
3- at the top there is a command line which begins "AT+" just type there "AT +EGMR=1,7,"IMEI_1" (instead of IMEI_1 put your first imei number)
4- hit send command
5-if you done just reboot the phone, if you change the second imei go to step 2 and select "Phone2"
6-and enter the code "AT +EGMR=1,10,"IMEI_2" (instead of IMEI_2 put your second imei number) hit send command
7-reboot
if it helps, plz hit thanks button....else any hardware issue will be there....
Click to expand...
Click to collapse
It is a dual sim phone. I checked the IMEI for both the sims and they are fine. Don't know what to do now.
Have you backed up
anuragupadhaya said:
Hi,
Suddenly my Canvas HD is not recognizing any simcard from today. Tried many different sim cards that are working on other phones but not working on any of the sim card slots on my Canvas HD.
What can I possibly do to resolve this? Any help will be appreciated as I am too scared.
P.S - My Canvas HD is rooted and I am on Android 4.2 ROM.
Update : I tried flashing .20 Stock ROM via SP tools also, but no luck.
Click to expand...
Click to collapse
have you backed up your phone before flashing just try to restore it back.
borichamehul5 said:
have you backed up your phone before flashing just try to restore it back.
Click to expand...
Click to collapse
I took the phone to service center and they told me both sim card slots are damaged and this is not covered under warranty.
mani317 said:
dude check out ur imei no. by dialing *#06#
if it is saying invalid
then
- go to engineer mode with this code "* # * # 3646633 # * # *" (just type it on call pad)
2- then follow that path --> CDS info --> Radio info --> Phone1 (for the first imei)
3- at the top there is a command line which begins "AT+" just type there "AT +EGMR=1,7,"IMEI_1" (instead of IMEI_1 put your first imei number)
4- hit send command
5-if you done just reboot the phone, if you change the second imei go to step 2 and select "Phone2"
6-and enter the code "AT +EGMR=1,10,"IMEI_2" (instead of IMEI_2 put your second imei number) hit send command
7-reboot
if it helps, plz hit thanks button....else any hardware issue will be there....
Click to expand...
Click to collapse
Mani317 you saved me man really saved me i m not having wprds to express my happiness and thanx towards u!!!!!!!
U rock God Bless u!!!!!
akashakkiy said:
Mani317 you saved me man really saved me i m not having wprds to express my happiness and thanx towards u!!!!!!!
U rock God Bless u!!!!!
Click to expand...
Click to collapse
Its showing at command sending failed.. z help
Sent from my Micromax A116 using xda app-developers app
mani317 said:
dude check out ur imei no. by dialing *#06#
if it is saying invalid
then
- go to engineer mode with this code "* # * # 3646633 # * # *" (just type it on call pad)
2- then follow that path --> CDS info --> Radio info --> Phone1 (for the first imei)
3- at the top there is a command line which begins "AT+" just type there "AT +EGMR=1,7,"IMEI_1" (instead of IMEI_1 put your first imei number)
4- hit send command
5-if you done just reboot the phone, if you change the second imei go to step 2 and select "Phone2"
6-and enter the code "AT +EGMR=1,10,"IMEI_2" (instead of IMEI_2 put your second imei number) hit send command
7-reboot
if it helps, plz hit thanks button....else any hardware issue will be there....
Click to expand...
Click to collapse
Hi bro plz help it is showing at command Is failed to send
Sent from my Micromax A116 using xda app-developers app
Plz help anyone
Sent from my Micromax A116 using xda app-developers app
samthechamp said:
Plz help anyone
Sent from my Micromax A116 using xda app-developers app
Click to expand...
Click to collapse
dude try to google SN Station tool or Mtk Droid Tools_v2.4.6....
follow the procedure n restore ur imei.
mani317 said:
dude try to google SN Station tool or Mtk Droid Tools_v2.4.6....
follow the procedure n restore ur imei.
Click to expand...
Click to collapse
When i open SN station,a window popups with the heading"LabWindows\CVI" and states mesa.DLL not found..any solutions?
Sent from my Micromax A116 using xda app-developers app
Which one is correct
AT +EGMR=1,7,xxxxxxxxxxxxxxxx
Click to expand...
Click to collapse
"AT +EGMR=1,7,"xxxxxxxxxxxxxxxx"
Click to expand...
Click to collapse
Check the double inverted comma in second option.
Double
Sent from my GT-N7100 using xda premium
Thank youuuuuuuuuuuuuuuuuu!!!!!!!!!!!!!!!!!!!!!
mani317 said:
dude check out ur imei no. by dialing *#06#
if it is saying invalid
then
- go to engineer mode with this code "* # * # 3646633 # * # *" (just type it on call pad)
2- then follow that path --> CDS info --> Radio info --> Phone1 (for the first imei)
3- at the top there is a command line which begins "AT+" just type there "AT +EGMR=1,7,"IMEI_1" (instead of IMEI_1 put your first imei number)
4- hit send command
5-if you done just reboot the phone, if you change the second imei go to step 2 and select "Phone2"
6-and enter the code "AT +EGMR=1,10,"IMEI_2" (instead of IMEI_2 put your second imei number) hit send command
7-reboot
if it helps, plz hit thanks button....else any hardware issue will be there....
Click to expand...
Click to collapse
"MANI BRO!!!!! I dont have words to express.... You rock bro... It worked!!!!!! THANK YOU SO MUCH BRO!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Is that code is compatible to all samsung cp ?
I tried that code but nothings happend ..
Sent from my GT-S5301 using xda premium
Did you phone restored?
anuragupadhaya said:
Hi,
Suddenly my Canvas HD is not recognizing any simcard from today. Tried many different sim cards that are working on other phones but not working on any of the sim card slots on my Canvas HD.
What can I possibly do to resolve this? Any help will be appreciated as I am too scared.
P.S - My Canvas HD is rooted and I am on Android 4.2 ROM.
Update : I tried flashing .20 Stock ROM via SP tools also, but no luck.
Click to expand...
Click to collapse
did ur phone restored, from Forum or by MMX Customer Support,
I took it to service center. Both the simcard slots were broken and I had to pay hefty for it. It's working fine now but the slots are too sensitive as I saw a lot of people with similar problem.
isnt it covered in warrenty?
anuragupadhaya said:
I took it to service center. Both the simcard slots were broken and I had to pay hefty for it. It's working fine now but the slots are too sensitive as I saw a lot of people with similar problem.
Click to expand...
Click to collapse
OOH, , so isnt it covered in warrenty, did they find out you rooted or you unrooted before taking there
sorry for lame questions, i am preparing to go there for the same issue as one of my sim is not getting identified even there is a valid IMEI number available..
bobms said:
OOH, , so isnt it covered in warrenty, did they find out you rooted or you unrooted before taking there
sorry for lame questions, i am preparing to go there for the same issue as one of my sim is not getting identified even there is a valid IMEI number available..
Click to expand...
Click to collapse
Replied to your via PM and email.
Just to be on the safer side, flash back one of the stock ROMs on your phone.
mani317 said:
dude check out ur imei no. by dialing *#06#
if it is saying invalid
then
- go to engineer mode with this code "* # * # 3646633 # * # *" (just type it on call pad)
2- then follow that path --> CDS info --> Radio info --> Phone1 (for the first imei)
3- at the top there is a command line which begins "AT+" just type there "AT +EGMR=1,7,"IMEI_1" (instead of IMEI_1 put your first imei number)
4- hit send command
5-if you done just reboot the phone, if you change the second imei go to step 2 and select "Phone2"
6-and enter the code "AT +EGMR=1,10,"IMEI_2" (instead of IMEI_2 put your second imei number) hit send command
7-reboot
if it helps, plz hit thanks button....else any hardware issue will be there....
Click to expand...
Click to collapse
i dont know how to thank you brother..... you saved me
Related
Hey guys what's up I recently tried to fix the radio on my galaxy and then I bricked it then fixed it and updated to ics 4.0.3 shostock2 and the imei is unknown now as well as the baseband help?
Sent from my SGH-I777 using xda premium
yani1992 said:
Hey guys what's up I recently tried to fix the radio on my galaxy and then I bricked it then fixed it and updated to ics 4.0.3 shostock2 and the imei is unknown now as well as the baseband help?
Sent from my SGH-I777 using xda premium
Click to expand...
Click to collapse
EFS folder was corrupted. It's been happening way too much lately. Try this: http://forum.xda-developers.com/showthread.php?t=1264021
I tried all the steps it still won't recover the imei its stuck at unknown and imei is empty
Sent from my SGH-I777 using xda premium
I fixed it I flashed it back to 2.3.6 gingerbread and the imei came back I figured out that I took out the imei be cause I flashed a radio that was suppose to be for the galaxy note the imei is there but it says emergency call only
Sent from my SGH-I777 using xda premium
At this page http://forum.xda-developers.com/show...php?p=32753333 I found this that works for MTK processors:
1- go to em with this code "* # * # 3646633 # * # *" (just type it on call pad)
2- then follow that path --> CDS info --> Radio info --> Phone1 (for the first imei)
3- at the top there is a command line which begins "AT+" just type there "AT +EGMR=1,7,"IMEI_1" (instead of IMEI_1 put your first imei number)
4- hit send command
5-if you done just reboot the phone, if you change the second imei go to step 2 and select "Phone2"
6-and enter the code "AT +EGMR=1,10,"IMEI_2" (instead of IMEI_2 put your second imei number) hit send command
7-reboot
Maybe it can work for other marks in case em code is available.
is there anyone solved this issue? pls kindly share?
my sisters phone was having a sim card security error and after googling i came across this thread http://forum.xda-developers.com/showthread.php?t=1238066&page=3
i followed the proceeders written on page 3 and the error is gone but the imei number is gone too. So i was trying to restore it but i havent had luck yet. I have already searched and tried to restore it with tutty but havent had any luck yet.
The phone is not rooted and i honestly dont know what i am doing lol. i just start messing with it since i was bored. Can anybody just give me plain simple way of restoring it. I did write number on a notepad before doing anything it.
shameless bump. come on guys. just tell me what software to use
come on people. somebody has to know something about restoring imei
Vafler said:
come on people. somebody has to know something about restoring imei
Click to expand...
Click to collapse
Did you solve your problem? i have the same problem after updating mine to v30b
I restored one of my colleagues LG phone. It is about 20 days back.
When he updated firmware again he lost. But both the time different no was obtained.
Now vaguely remember. But all tools and methodology is safely availae in a folder.
I will post it tomorrow. It's all available in this forum.
Have a good sleep.
Sent from my A210 using xda app-developers app
IMEI restore
puduraja said:
I restored one of my colleagues LG phone. It is about 20 days back.
When he updated firmware again he lost. But both the time different no was obtained.
Now vaguely remember. But all tools and methodology is safely availae in a folder.
I will post it tomorrow. It's all available in this forum.
Have a good sleep.
Sent from my A210 using xda app-developers app
Click to expand...
Click to collapse
Please Check
your IMEI no. by dialing *#06#
if it is saying invalid
then
- go to engineer mode with this code "* # * # 3646633 # * # *" (just type it on call pad)
2- then follow that path --> CDS info --> Radio info --> Phone1 (for the first imei)
3- at the top there is a command line which begins "AT+" just type there "AT +EGMR=1,7,"IMEI_1" (instead of IMEI_1 put your first imei number)
4- hit send command
5-if you done just reboot the phone, if you change the second imei go to step 2 and select "Phone2"
6-and enter the code "AT +EGMR=1,10,"IMEI_2" (instead of IMEI_2 put your second imei number) hit send command
7-reboot
Initialy when you give a send commend it may not respond. Unless you have a rooted ;phone and write or edit system is enabled. For this You should root your phone. Install ES. Explores r Root explores etc or by available means you should enable write permission. Then send command well be executed.
If this is not responding.
Then use this LG Flash tool, an old one. Through the process your IMEI may be restored, if you have registered your phone with LG.
most of the users are facing lost imei problem....
so here is the solution...
first of all go to the dial menu of your mtk device.
1. enter *#*#3646633#*#* (this will make u enter in engineer mode)
2. select CDS information.
3. select radio information.
4. nw select phone 1 or 2 whosesoever's imei no. you want to change or fix.
5. nw type - 1st imei - AT+EGMR=1,7,"IMEI"
2nd imei - AT+EGMR=1,10,"IMEI"
6. then hit send command and reboot
congratulation You have fixed the bug.
In some devices it shows an error like "cannot be used in user build"
1. so this condition.... the easiest solution is to Give space after "AT+"
like:- AT+ EGMR=1,7"987879678564556"
remember 1 thing EMEI no. must be of 15 letters.....
Thankyou
-Navneet Singh :laugh:
If this doesn't work and you are using mtk chipset I would suggest you to use Maui meta or sn writer they have a lot of tutorial on YouTube I hope it helps
:angel:As we all know that in today's scenario most of the peoples are facing 'imei' issues,
due to which there mobile network has been lost..
so, I have solution of it....
It works for all devices but dont use it for wrong purpose...
I prefer you all to only enter your origional imei no. not the fake one..
and also dont change your imei no.
now here is the procedure, how to fixed your imei related bug....
Rooted device isn't needed for it..
applicable for both rooted or un-rooted device...
----------------------------------------------------------------------------
first of all go to the dial menu of your mtk device.
1. enter *#*#3646633#*#* (this will make u enter in engineer mode)
2. select CDS information.
3. select radio information.
4. nw select phone 1 or 2 whosesoever's imei no. you want to change or fix.
5. nw type - 1st imei - AT+EGMR=1,7,"IMEI"
2nd imei - AT+EGMR=1,10,"IMEI"
6. then hit send command and reboot
***congratulation You have fixed the bug.****
In some devices it shows an error like "cannot be used in user build"
1. so in this condition.... the easiest solution is to Give space after "AT+"
for eg:- AT+ EGMR=1,7"987879678564556"
remember 1 thing 'EMEI' no. must be of 15 letters.....
and use only origional 'IMEI' no.
Thankyou
-Navneet Singh
===============================================================================
It would be so good of any one of you to help me for this problem;
Recently, using SP Flash Tool, I accidentally chose the "Format All + Download" option when flashing a ROM to my Lenovo A850. I managed to flash the ROM but the biggest failure is, I cannot call and use data connection. I also have an error called "NVRAM Warning: Err 0x10" at the Wi-Fi section. At my notification bar, it shows "Invalid IMEI".
My phone is Dual SIM.
I somehow managed to fix my lost IMEIs by entering EngineerMode. After fixing and rebooting my phone, my notification bar showed "Emergency Calls Only" but I placed a working SIM in my phone. I still could not call and use data. I am sure that I lost many important things (MAC Address, IMEI, NVRAM, etc.) when I formatted my phone using SP Flash Tool.
I am clueless on how to fix this problem. I don't know what I should do. I just want my phone to be able to call. If not my Lenovo A850 is useless. I am so frustrated now and I am so scared.
If any one of you are able to help me, PLEASE NEVER HESITATE TO HELP ME. This issue is so serious that it doesn't let me to have a peace of mind.
PLEASE I BEG YOU DON'T IGNORE THIS PLEASE!!! Thank You for your kind attention!
Hi !
In order to fix the "Invalid IMEI", you have to :
Dial *#*#3646633#*#* then go to "Connectivity -> CDS Information" then click on "Radio information" then if your phone is dual SIM, press Phone 1.
In the textbox with writen "AT+" click on it then select AT+EGMR=1,7,"" and between the quotes, write your IMEI 1 number.
If you have an error "This command is not allowed in UserBuild", simply add a space between EGMR and AT+.
It will look like that : AT+EGMR=1,7,"YOUR IMEI HERE"
And for the NVRAM error, simply follow this guide : https://forum.xda-developers.com/showthread.php?t=2730486
Have a good day !
Hi! Thanks For the Reply.
SharkEzz said:
Hi !
In order to fix the "Invalid IMEI", you have to :
Dial *#*#3646633#*#* then go to "Connectivity -> CDS Information" then click on "Radio information" then if your phone is dual SIM, press Phone 1.
In the textbox with writen "AT+" click on it then select AT+EGMR=1,7,"" and between the quotes, write your IMEI 1 number.
If you have an error "This command is not allowed in UserBuild", simply add a space between EGMR and AT+.
It will look like that : AT+EGMR=1,7,"YOUR IMEI HERE"
And for the NVRAM error, simply follow this guide : https://forum.xda-developers.com/showthread.php?t=2730486
Have a good day !
Click to expand...
Click to collapse
Hi. Thanks for your help. I fixed NVRAM and IMEI. But still, I cannot call and use data even after I fix IMEI and NVRAM. The notification bar shows "Emergency Calls Only". I have inserted a working SIM Card but it is not being detected.
How will I get my phone to call?
Thank You very much!
Maevinarsh said:
Hi. Thanks for your help. I fixed NVRAM and IMEI. But still, I cannot call and use data even after I fix IMEI and NVRAM. The notification bar shows "Emergency Calls Only". I have inserted a working SIM Card but it is not being detected.
How will I get my phone to call?
Thank You very much!
Click to expand...
Click to collapse
Hi to fix that correctly , first root your device but fbefore that enable USB Debugging :
1. You can use KingRoot.apk , this one work for me if it doesn't work for you search for iroot.apk or frama-root.apk or some other.
https://kingroot.en.uptodown.com/android
2. Download SN Write tool ( we will use to put our Original imei number ).
https://snwritetool.com/download/sn-write-tool-v1-1752
3. Download MTK droid tool 2.5.3 (we need for restoring nvram backup) .
https://androidmtk.com/download-mtk-droid-tool
4. Download nvram backup for your device A850
https://mega.nz/#F!CQ1jjZSb!3wlZPapiIuRTuiqVWt4jKg
5. adbd Insecure v2.00 (install app just in case if your device is not recognized in MTK droid tool)
https://forum.xda-developers.com/sho....php?t=1687590
7. BusyBox.apk (install app just in case if your device is not recognized in MTK droid tool)
https://busybox.en.uptodown.com/android
Once you do that run adbd Insecure v2.00 app and check enable insecure adb now connect your phone on pc and run MTK droid tool , if is your device recognised press root to grant SU rights for root shell and click on OK.
now click on IMEI /NVRAM now click just on Restore choose nvram file which you downloaded put .bin file .tar file ignore and click on Reboot.
Now it should be working again .
To restore your Original imei , run SN Write tool go to System config check IMEI and check IMEI dual if your phone support dual sim and now load:
Modem DB and AP DB from data base folder which you can find inside your stock firmware make sure you don't make mistake by puting AP on MD1_DB or Modem DB on AP_DB click on Save now click on START , now you will see popup , write there your original IMEI 15 digits numbers click OK , take out the battery from your phone and put back now plug your device .
Once the process is finish you will See PASS your device will reboot and when is finish just exit from SN writter tool .
Follow this video if is easy for you :
https://www.youtube.com/watch?v=4uSxXFbzhZs
Good Luck