Probably - it depends on whether the hub puts out enough power.MiniMusic wrote: If I do have v2 then can I power it backwards using a powered USB hub?
Buy a mulitmeter or borrow one from a friend. You can get cheap ones for less than GBP 10 which are probably adequate. The measure the voltage as suggested by others earlier. Just because your new PSU says it delivers 1 amp does not necessarily mean it delivers the right voltage.MiniMusic wrote:I bought a 1000mA power supply and have exactly the same problem. What should my next step be?
sounds a bit much TBHMiniMusic wrote:5.28V sounds good to me?