YES MY PROBLEM SAME Y81i NEW SECURITY ...DA BOOT EROR ....ITHINK ISP PINOUT
DEAR BROTHER PROBLM SOLVE NEW SEQURITY JOB DONE
SOLUTION coming soon..
wait i upload video only on martview.forum server
Y81i DA formatting is not supported at the moment it's better to format device in meta mode using mrt by selecting y83 modelY81i DA EROR BOOT PROBLEM cm2 mrt nck umt ufibox and other tool ...... plz test point share isp pinout y81i vivo
yes bro it's working fine thankyou broMrt y83 select
Y81i unlock done