(15-06-2018, 01:27 PM)njeru I have tecno n6s which has invalid IMEI and Baseband version is unknown. how do i fix the issue
you'll need to factory reset or flash the stock ROM to regain baseband.
What's the phone's build no.?
go to settings>security>reset to factory reset the phone and check if the baseband will be valid.
This post was last modified: 15-06-2018, 04:43 PM by xerxes.