Allow sideloaded iOS YouTube app to sign in by removing device_challenge_request from the sign in payload.

RemoveDeviceChallenge.xm

// Credit: https://github.com/qnblackcat/uYouPlus/pull/398

%hook SSOService

+ (id)fetcherWithRequest:(NSMutableURLRequest *)request configuration:(id)configuration {
    if ([request isKindOfClass:[NSMutableURLRequest class]] && request.HTTPBody) {
        NSError *error = nil;
        NSMutableDictionary *body = [NSJSONSerialization JSONObjectWithData:request.HTTPBody options:NSJSONReadingMutableContainers error:&error];
        if (!error && [body isKindOfClass:[NSMutableDictionary class]]) {
            [body removeObjectForKey:@"device_challenge_request"];
            request.HTTPBody = [NSJSONSerialization dataWithJSONObject:body options:kNilOptions error:&error];
        }
    }
    return %orig;
}

%end

Strange for me it works on the same version you are

Works on 17.32.2 w/o it but doesn't affect on 17.33.2

Just checked it and you are right! Even with this tweak injected it doos not work

Can this be made into a separate tweak/deb?