Repairs not done

<p>I have a Samsung S6 that was sent for repairs a few months back. The screen was lifting in the top left corner. Then again I took it to Vodacom for repairs to the screen(same problem as before). The phone was handed in for repairs on 29 July 2016. I recieved the phone back from Vadacim repair centre in Bethlemon 17 August 2016. Once we got home we found that the screen had not been repaired(they did a software upgrade). On 21August 2016 i handed it in for repairs again. What bothers me is that they did not do the repairs as per the job card the last time and also i am sure that quality control was also not done. Even phoning the repair centre does not help as they can not even give me answers.</p>