REFERENCE Vivo Y81 (1808) auto fastboot mode done by mrt with tested firmware

[yianne]

sabi ng may ari bigla nalng daw nagkaganyan
auto fastboot kahit i connect mo lang charger at i power on.


download this firmware
https://drive.google.com/file/d/1aIRrqShLC7MtYUYtNZPvu3VSr2rzVAd3/view

after download extract firmware
open mrt
select vivo tab
select y81s model
select write flash
open flash file and select scatter file from folder where firmware is downloaded
hit start and insert usb cable
wait until done

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