There is a kindle edition that you can buy at amazon. I think this edition is useful because it makes it possible for you to read the AV1611 on your mobile phone.
Unfortinately the edition is faulty. More than 75 pages are missing. The books between romans and first timothy are missing. Some pages in Job are also missing. I dont know exactly what is missing but revelation occurs twice and there are less than 1500 pages totally in the kindle edition and more than 1500 pages totally in the paperback.
I still think the kindle edition is useful. Just a warning about this error.
I have informed amazon support of the problem and they have informed the publisher. But as of writing nothing has happened to correct it.
In the review section of amazon (1 star, 2 stars) I find people complaining about it going back as far as 2014. I bought it in 2019.