so i bought my set secon handed
d802 but when i checked its imei no it showed 15 digit no and then i checked it in
different sites to see what firmware i was using ...
https://imeidata.net/warranty/lgwhen i checked it showed nothing there .... no result
when i try to update it showed "NOT REGISTERED YET"
i thought it was an faulty imei no
so i popped up the back cover and check the printed imei no on the back side ......
YEAH IT WAS DIFFERENT i check that imei no ..in the website showed the right model :D
then i used the following method to change my imei number
I found this some where here in XDA which was triggered to restore imei no . I
used this to change my imei :D thanks who wrote those steps ..
.made some changes tooMake sure your LG G2 is running the stock LG firmware. If your phone does not have official firmware installed on it, restore it to stock first. You can easily do it by following our detailed tutorial.
Install the latest LG USB drivers on your computer:
link is given below the threadNow download the IMEI converter tool and unzip it:
link is given below the threadDownload QPST (Qualcomm Product Support Tools) and unzip it:
link is given below the threadOpen the QPST_2.7_378 and run the setup file to install it on your computer.
Enable USB debugging on your LG G2. You can find this option under Settings> Developer options. To enable Developer options on your device, follow the instructions given here.
Connect your device to the computer. And put it on
PC suit mode note : port doesnot appear if it is in mtp pr ptp modes
Run QPST configuration and click on Ports tab. Click on Add new port option.
Your current port should show as COM4/5.
Select the port and click OK. The port should come up on active phones.
Select the phone and click the Software Download option from Start clients menu.
Now click on Backup tab. You should see your phones port.
Click on Start to initiate backup.
Now navigate to C:/ Program Files/ qualcomm/ qpst/bin folder.
Run RF_NV_Manager.
Click File> Read from phone. Your phones IMEI number should appear on number 550; NV_IMEI_I *the worng imei *
Click on item 550. You would see 9 fileds with the hex codes *wrong hex code or imei hex code*
Now run IMEI Converter.exe.
Now type your phones IMEI (
which was in your back cover )in Enter IMEI field.
Then click on <Convert IMEI> button.
You should see 18 digits in groups of 9. *hex*
In RF_NV_Manager program, click on Hex by Write NV button.
In the 9 boxes, edit the numbers from IMEI converter starting from left to right . Type in first group of two numbers in the first field, then go to the next field and type in second 2 digits.
When you are done with doing this, click on Write NV option.
Then click File> Read from phone.
Item number 550 should appear now.
Disconnect the USB cable and reboot it.
Open phones dialer and dial *#06#. You should see your phones IMEI now.
Now check updates :D
credit goes to the one who wrote this orginally :D