Hello friends , now i wanna show you about how to get free solution with Smart Phone as VIVO X21a device lock by password/pattern/facelock/ & FRP lock . So simply , and easy Reset or unlock Screen lock nad FRP lock by just step …
This method done by using with Dongle NCK Pro2 NCK + UMT by Software Tools ( Ultimate Multi Tool – QcFire ) Check Please Follow step by step below:
1- Just Run Ultimate Multi Tool – QcFire (https://nckdongle.com/)
Ultimate Multi Tool – QcFire
2-Turn Off your phone device / Mobile
3-Open back cover pressing top of mobile cover
4-Remove out Battery or Socket of battery from from phone board .
5-Make Test-Point by Short 2 point Here Test point on Vivo X21a ( China)Vivo X21 ( 128 GB ROM, 6 GB RAM ) but the same Vivo x21 (1725) y83
6-While short 2 point please connect USB with Phone to PC ( Put phone into EDL Mode )
7-Then check USB Sreial Port COM in Computer Device Manager . Note and Check USB Sreial Port COM in Computer Device Manager
Finally You will unlock all lock just follow via this method . Good Lucck!