@Deprecated
  public void setIsPrimaryUser(boolean isPrimaryUser) {
    UserInfo userInfo = getUserInfo(UserHandle.myUserId());
    if (isPrimaryUser) {
      userInfo.flags |= UserInfo.FLAG_PRIMARY;
    } else {
      userInfo.flags &= ~UserInfo.FLAG_PRIMARY;
    }
  }
@Deprecated
  public void setIsPrimaryUser(boolean isPrimaryUser) {
    UserInfo userInfo = getUserInfo(UserHandle.myUserId());
    if (isPrimaryUser) {
      userInfo.flags |= UserInfo.FLAG_PRIMARY;
    } else {
      userInfo.flags &= ~UserInfo.FLAG_PRIMARY;
    }
  }
@ Deprecated public void setIsPrimaryUser ( boolean isPrimaryUser ) { UserInfo userInfo = getUserInfo ( UserHandle . myUserId ( ) ) ; if ( isPrimaryUser ) { userInfo . flags |= UserInfo . FLAG_PRIMARY ; } else { userInfo . flags &= ~ UserInfo . FLAG_PRIMARY ; } }
Sets that the current user is the primary user; controls the return value of {@link
UserManager#isPrimaryUser()}.

@deprecated Use {@link ShadowUserManager#addUser(int, String, int)} to create a primary user
instead of changing default user flags.
Sets that the current user is the primary user ; controls the return value of { @link UserManager#isPrimaryUser () } .