{ISSUE FIXED} Lenovo IdeaTab A3000-H IMEI Problem

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azam426

azam426

Senior Member
Sep 26, 2011
323
592
Dear Friends, I have Flashed the latest " A3000_A422_000_006_130517_WW_CALL " Firmware. Now My Tab is Not Showing any IMEI numbers. When i check through *#06# the imei display dialog box Both IMEI Fields showing INVALID IMEI. Also I cannot Make Calls or Send SMS messages when i am in 3G/HSDPA mode. If i try to make a call it will automatically Disconnects right away i dial the number. But if i switch to 2G mode, then it will allow me to call. Then i tried other Lenovo Firmwares also. But still the same IMEI and calling Problems there with the all Firmwares. I think something Badly Happened to My Tab. Please Help me to Fix It. Pictures attached. thanks.


EDIT : IMEI ISSUE FIXED on 28th OCTOBER 2013

Video Tutorial by Me..

 

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A

agsao

Senior Member
Sep 20, 2013
62
9
Cairo
azam426 said:
Dear Friends, I have Flashed the latest " A3000_A422_000_006_130517_WW_CALL " Firmware. Now My Tab is Not Showing any IMEI numbers. When i check through *#06# the imei display dialog box Both IMEI Fields showing INVALID IMEI. Also I cannot Make Calls or Send SMS messages when i am in 3G/HSDPA mode. If i try to make a call it will automatically Disconnects right away i dial the number. But if i switch to 2G mode, then it will allow me to call. Then i tried other Lenovo Firmwares also. But still the same IMEI and calling Problems there with the all Firmwares. I think something Badly Happened to My Tab. Please Help me to Fix It. Pictures attached. thanks.
Click to expand...
Click to collapse

I also downloaded this software and it works well with me?
Be sure that your tablet is A3000-H and not A3000-F
 
azam426

azam426

Senior Member
Sep 26, 2011
323
592
agsao said:
I also downloaded this software and it works well with me?
Be sure that your tablet is A3000-H and not A3000-F
Click to expand...
Click to collapse

I hit the Format option in flash tool..
So it formatted the NVRAM folder..
nvram is the folder contains imei, wifi and related data.
that was an accident. now am searching for a fix..
 
R

Reza_Sadeghi

Member
May 8, 2008
32
1
azam426 said:
I hit the Format option in flash tool..
So it formatted the NVRAM folder..
nvram is the folder contains imei, wifi and related data.
that was an accident. now am searching for a fix..
Click to expand...
Click to collapse
it is very important issue.
please help us if you can to solve IMEI related problems.
is any "nvram" folder for each users special to him or not?
 
Last edited:
nileshtambe

nileshtambe

Senior Member
Nov 11, 2011
256
86
have fixed your issue ? if not then i can solve your problem it happened with my phone i was able to restore it.
 
N

nut27455

Member
Aug 22, 2010
30
19
Tokyo
Like bnbhaohao90 said
use imei.exe via cmd
Code: 
imei.exe imei_sim1 imei_sim2
replace imei_sim1 and imei_sim2 to your imei
you will get file "MP0B_001_NEW"
rename to "MP0B_001"
then copy it to /data/nvram/md/NVRAM/NVD_IMEI/MP0B_001
then chown and chmod

via adb
Code: 
adb.exe shell "su -c 'chmod 660 /data/nvram/md/NVRAM/NVD_IMEI/MP0B_001'"
adb.exe shell "su -c 'chown nvram.nvram /data/nvram/md/NVRAM/NVD_IMEI/MP0B_001'"
OR via terminal
Code: 
su
chmod 660 /data/nvram/md/NVRAM/NVD_IMEI/MP0B_001
chown nvram.nvram /data/nvram/md/NVRAM/NVD_IMEI/MP0B_001

Edit: Sorry I did not see the date of this forum
 

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azam426

azam426

Senior Member
Sep 26, 2011
323
592
IMEI Issue fixed..
thanks for your support guyz..
See 1st Post for More info..

 
K

khaled_2006579

New member
Feb 21, 2013
1
0
Plz Heeeeeeeeeeelp !!!

When i flashed this firmware .. not complete ... appear error ... My tab doesn't open !! .. what can i do ????? :(
 
M

mohamed delta

Member
May 19, 2015
11
2
Cairo
i have aproblem i lost my imei and install the software but

i have aproblem i lost my imei and install the software but my lenovo dident detected what i do
thanks
 
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    azam426
    azam426
    Dear Friends, I have Flashed the latest " A3000_A422_000_006_130517_WW_CALL " Firmware. Now My Tab is Not Showing any IMEI numbers. When i check through *#06# the imei display dialog box Both IMEI Fields showing INVALID IMEI. Also I cannot Make Calls or Send SMS messages when i am in 3G/HSDPA mode. If i try to make a call it will automatically Disconnects right away i dial the number. But if i switch to 2G mode, then it will allow me to call. Then i tried other Lenovo Firmwares also. But still the same IMEI and calling Problems there with the all Firmwares. I think something Badly Happened to My Tab. Please Help me to Fix It. Pictures attached. thanks.


    EDIT : IMEI ISSUE FIXED on 28th OCTOBER 2013

    Video Tutorial by Me..

    View

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