Root About rooting, Unlocking, and flashing kernals

[AaronEmoBoi]

Okay guys i want to root and flash a over clocking kernal. but i do not want to lose 4g by unlocking the bootloader. so could i flash a kernal without unlocking? or could i unlock flash than relock? because i live in an area with horrible 3g speeds and i rely on 4g. So yeah for those who help me thank you

 

[Skrillex]

Okay guys i want to root and flash a over clocking kernal. but i do not want to lose 4g by unlocking the bootloader. so could i flash a kernal without unlocking? or could i unlock flash than relock? because i live in an area with horrible 3g speeds and i rely on 4g. So yeah for those who help me thank you

Not possible.