Help with editing photos from sd card

[Seaside100]

Please could I have some help editing photos on an sd card, I am finding it very tricky. If I connect up the card via the USB the tablet finds it OK but it seems to insist that I transfer them to the photos (cloud based drive). To do this takes ages -20 mins to do just 6 - I gave up. Also, app based photo products can't access the cloud drive.  Is there a simpler way to edit USB stored pictures,  do some simple editing and post onto social? Thanks in advance!! 

[Uliwooly]

@Seaside100

Download pixlr from the play store

[Seaside100]

thanks - will this address the issues i have raised? if so how? i have already downloaded a highly rated app but it didnt help. Just for clarity i have a sony experia z4 wifi tablet (not phone) so i am trying to work on pictures that i have taken on my camera which uses a maxi SD card. I use a converter. my hunch is the tablet does not cope with this type of activity  at all well

[Uliwooly]

@Seaside100

Just to clarify, does your tablet detect the SD card? are you allowed to open the pictures? 

[Uliwooly]

@Seaside100

With the Z5 series its a bit different, I'm not sure if its similar with the Z4 tablet

The Z5 will not detect a USB device automatically when you plug it in. You need to go to Settings -> Device connection -> USB Connectivity -> Detect USB device.

It will also detect USB devices during boot so in case the touch is not working you can plug a mouse in, turn the phone off and then on again.