The bad thing about flashing your phone is that some files in the flash tools files are bad , which might eventually cause some problems and tends to render your device useless.

Last two weeks I requested for help here on NL in the ''Android, Anyone? Part II'' thread on how to restore my baseband/imei, I got no replies , i was just like damn what the heck..!!
To cut the whole saga short , i have resolved the issue with my phone..

It quite easy, what do you need?
*kingoroot - make sure you root your device first with this app before you can do anything.
*Mobile Uncle
*and imei.bak file

Procedures:
*Your phone must be rooted - it sounds crazy right?, that a phone without imei can't browse nor call.so how do i root my phone?
--you just have to use a hotspot to get connected to the internet to get your phone rooted.

*Do a hard reset on your phone - if your phone still remains rooted , you are good to go .

*ask a friend if he or she have a backed-up file imei on their phone - with this your phone is ready to have it imei restored. Check on their memory card , the file must be named imei.bak send this file to your phone.

*Download Mobile uncle and install - Open the app and scroll down to the section where you have back up imei , click on it , then you must definately see restore imei, click on both restore button.
Reboot your device, there you have your phone network restored.

This might as well work for some phones , try it and see!

Nb: if it does not work, you probably do not have the same issue as mine.

I created this thread for any other individual who might be searching to conquer the same problem easily.
#peace