so.. basically what you need is to download a browser called 'Stargon Browser' from Google Playstore, here's the link:
https://play.google.com/store/apps/details?id=net.onecook.browser
This browser has a feature that can do a 'Full Page Screenshot' which captures the images from the start to finish.. it also has a 'Image downloader' function where some sites the images can't be downloaded, you can now with Stargon (Not paid advertisement) also after it you can also download 'Photo Editor', not the standard image editor, the 'Photo Editor' works just like Lite Version of Adobe Photoshop, you can also download it here from Google Playstore:
https://play.google.com/store/apps/details?id=com.iudesk.android.photo.editor
And in terms of extracting the Raw Texts from the Raw Source, you can use the Google Lens in your phone and extract it..
Thats it! Hope it Helps!
So in Summary:
Photo Editor: A Adobe Photoshop-lite version
Stargon Browser: For acquiring RAWS, images, screenshots, or the image itself
Googler Lens: for extracting the Text.
As a mobile scanlator, its hard work, one chapter would take half-to-whole day, excluding the number of texts it had..