https://helpforum.sky.com/t5/Sky-Mobile/Piggyback/m-p/4786622#M226945 <P>Hi&nbsp;<a href="https://helpforum.sky.com/t5/user/viewprofilepage/user-id/3578388">@Paulamcc</a>&nbsp; no you can't, you only get one discount of £25.</P> Mon, 14 Oct 2024 13:39:36 GMT 63johnw 2024-10-14T13:39:36Z https://helpforum.sky.com/t5/Sky-Mobile/Piggyback/m-p/4786606#M226942 <P>I'm looking to upgrade I have over 600 gb want to use to reduce the bill&nbsp;</P><P>it says £25 for every 100gb</P><P>is that the most you can use as if I used the 600 I would get£150 off</P> Mon, 14 Oct 2024 12:03:37 GMT https://helpforum.sky.com/t5/Sky-Mobile/Piggyback/m-p/4786606#M226942 Paulamcc 2024-10-14T12:03:37Z https://helpforum.sky.com/t5/Sky-Mobile/Piggyback/m-p/4786622#M226945 <P>Hi&nbsp;<a href="https://helpforum.sky.com/t5/user/viewprofilepage/user-id/3578388">@Paulamcc</a>&nbsp; no you can't, you only get one discount of £25.</P> Mon, 14 Oct 2024 13:39:36 GMT https://helpforum.sky.com/t5/Sky-Mobile/Piggyback/m-p/4786622#M226945 63johnw 2024-10-14T13:39:36Z https://helpforum.sky.com/t5/Sky-Mobile/Piggyback/m-p/4786648#M226955 <P><a href="https://helpforum.sky.com/t5/user/viewprofilepage/user-id/3578388">@Paulamcc</a>&nbsp;</P> <P>&nbsp;</P> <P>Unused data has no value to a telecoms company: a 'piggybank trade-in' is actually them reducing their profit margin.</P> Mon, 14 Oct 2024 12:32:53 GMT https://helpforum.sky.com/t5/Sky-Mobile/Piggyback/m-p/4786648#M226955 TimmyBGood 2024-10-14T12:32:53Z