firmwere version

[NabenduS21FE]

Please anyone tell me whats the mean of roll back in firmware update?? 1st time i hear it.. Here ARL means firmware built in 2018🙄🙄🙄🙄as well as oreo..what the meaning of it..M10 is running on pie now..

[NabenduS21FE]

bt why🙄🙄🙄they will downgrade pie to oreo,is this possible but why they want to it

[NabenduS21FE]

no its not official i think...its a 3rd party app which is collect data from fota servers,to collect this kind of information..i really don't know they are are almost right..

[Rajrup2002]

it's a **bleep** app,i used it earlier,,,,posts almost **bleep** newses.Dont believe to this app pls.

[NabenduS21FE]

ohh...okk..thank you..