Tecno - Bb2 Auth File New |link|

Here is the standard text/info you would use when requesting or creating an for the Tecno BB2 (KG7j / KG7k / BB2h) for flashing tools (like SP Flash Tool , Tecno Tool , or UnlockTool ):

To resolve the "Secure Auth File Needed" error while flashing the Tecno Pop 3 (BB2) tecno bb2 auth file new

: Necessary for unbricking a device that won't start up normally. Technical Specifications for Tecno BB2 (Pop 3) Here is the standard text/info you would use