Need HELP. Epub in android devices.

Hi Everyone,

I am new to this field and forum, I have a problem that I am facing in regards to android devices. Kindly refer below

As you can see , for IOS device , I have no problem viewing the pictures , but at android , the outcome seems weird unfornately :(, during when I install calibre , i had already set it to Generic E for general wide of devices.. I google for sometime and seems that I couldnt solve the problem myself , I am all ears for advices as this is very important me :(

Devices : Ipad 2 (Nice and without problems)
http://imageshack.us/a/img542/5498/photomz.png
http://imageshack.us/a/img341/9673/photo1qy.png
http://imageshack.us/a/img825/4295/photo2uy.png


Device : Samsung Galaxy Tab 7+ (problematic )

http://imageshack.us/a/img850/8793/s...3031014291.png
http://imageshack.us/a/img822/1967/s...3031014283.png
http://imageshack.us/a/img46/5811/sc...3031014264.png
http://imageshack.us/a/img812/8515/s...3031014263.png
http://imageshack.us/a/img826/1552/s...3031014255.png