I loading all data in UITableView section.
i getting result of above screen. I want to remove black patch(background color) of table cell.
For that i write following code in cellForRowAtIndexPath method
cell.backgroundColor = [UIColor whiteColor];
[cell setOpaque:NO];
NSDictionary *name = [[self.sections valueForKey:[[[self.sections allKeys] sortedArrayUsingSelector:@selector(localizedCaseInsensitiveCompare:)] objectAtIndex:indexPath.section]] objectAtIndex:indexPath.row];
[cell.textLabel setFont:[UIFont systemFontOfSize:15.0f]];
[cell.textLabel setText:[name objectForKey:@"Name"]];
and my nib file is 
still i give same result. This code and nib setting worked fine on iPhone simulator but not in iPhone.
Please why this happen, where i m going to wrong way?
How i remove this problem?
Thanks in advanced.
Change the Background of View, in your nib, make it clear Color or white Color
also try
in method CellForRowAtIndexPath, like tableView.backgroundColor = [UIColor clearColor];