Try these tools (search for "A133 FRP tool"):
FRP data is not stored in the user data partition (which gets wiped during a factory reset). Instead, it resides in the or the metadata partition . When you perform a hard reset via recovery mode, the user data is erased, but the FRP lock flag remains. Upon reboot, the setup wizard checks Google servers for a stored account signature. Allwinner A133 Frp
You didn’t fully disable the Setup Wizard. After bypass, immediately go to Settings > Apps > Show system apps > Search “Setup Wizard” > Disable / Force Stop. Then reboot. Try these tools (search for "A133 FRP tool"):
:If you cannot use a PC, some A133 tablets running Android 10 or 11 can be bypassed through UI bugs: the user data is erased