Bell 's attempt to overturn a caught-behind dismissal whilst on 67 during the 2010-11 series was a success .
There was minor controversy when Bell successfully overturned a caught-behind dismissal whilst on 67 – it was overturned because Hotspot showed no edge on the bat , but Snickometer ( which was shown by the broadcaster , but at that time was not used in the referral process ) detected an edge .