VIVO Y73 V2059 AFTER UNLOCK IN UMT SET DEAD TESTED SOLUTION HERE BY MUNNA SHAIK 
file link here :laser: Google Drive - Virus scan warningflash with this file in UNLOCK TOOL Now ur mobile live .... But u have seen security 0000000000000000 issue and show on display error limited useplz wite OG Security which one is on bill orbox or back sticker then write RPMB File
file link here :laser: Google Drive - Virus scan warningflash with this file in UNLOCK TOOL Now ur mobile live .... But u have seen security 0000000000000000 issue and show on display error limited useplz wite OG Security which one is on bill orbox or back sticker then write RPMB File