i own a q mobile noir a2, if you are not familiar with the brand,its the same as micromax a 45(sold in india).it runs on gingerbread 2.3.6.
i recently rooted it but accidentaly deleted some stock apps which i wanted back.so i thought unroooting the device will maybe bring back my stock apps.
i unrooted it but what was deleted,stayed deleted.i decided to flash stock rom for noir a2.i did,got back all the apps,
but imei of my phone changed.i have tried many times to repair it with mtk droid tools,maui meta,sn write tool,imei fix., etc, but i dont succeed.my phone is not reading my sim cards at any cost.
when i take out both sims, and check with *#06# it shows the correct imei,which is written on the back of my phone. but as soon as i insert the sims and check imei,the imei 1 is invalid, and imei 2 is some incorrect imei.
please guide me how to get the networks back in my phone
my wifi also doesnot work after flashing the rom.it detects wifi network,attempts to connect,but never establishes a connection
also the engineer mode in my android doesnt have cds option(i found about this on internet that maybe this is a fix for my problem but it doesnt work for me.)
please guide me i am very new to this.looking forward to your help.