Hello guys Tested for me
Without PC
Without GSM Box
Without Online Service
Just try this
1. Use any sim with pin 1234
2. Turn on the unit into normal mode and connect wifi
3. Insert sim to phone
4. Now the phone is asking sim pin
just dial any pin like 0000 until the sim is PUK
After that you see a notification in the left side
5. Now click a notification settings
6. Click See all
7. Click Most rescent
8. Choose All
9. Scrool Down Choose Youtube
10. Scrool Down Click "In-app notification settings"
11. Click about
12. Click Youtube Term of Service
Now you are redirect to Browser
13. Go to https://frpfile.com/bypass/
14. Then Download and install the files
-Google account manager 8
-FRP bypass log in your any gmail account
Restart the phone
Done!