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All Kindles can now be jailbroken

kindlemodding.org

261–270 of 438 posts

Re: All Kindles can now be jailbroken

#261

Relevant recent discussion: Kindle is removing download and transfer option on Feb 26th - 299 Points | 173 comments - https://news.ycombinator.com/item?id=43070155 Amazon ends kindle ebooks "Download and Transfer via USB" - 121 Points | 94 Comments - https://news.ycombinator.com/item?id=43041726

I suspect most people that go this route (ie download and manage their own ebooks, then transfer them to their Kindle) use Calibre, which afaik, is unaffected by this change.

https://calibre-ebook.com/

Re: All Kindles can now be jailbroken

#262
post #40

Earlier quoted context omitted.

Yes, KOReader is the reason to jailbreak a Kindle. It's way better than the built-in Amazon reader app.

I was actually trying out KOReader (on Android via F-droid) last night and it... looks promising... but better than the Kindle app, really? It doesn't have a dark mode which is basically baseline for me reading at night. Or am I missing something?

Is Night Mode what you are looking for?

https://koreader.rocks/user_guide/#autowarmth

Re: All Kindles can now be jailbroken

#263
post #40

Earlier quoted context omitted.

Yes, KOReader is the reason to jailbreak a Kindle. It's way better than the built-in Amazon reader app.

I was actually trying out KOReader (on Android via F-droid) last night and it... looks promising... but better than the Kindle app, really? It doesn't have a dark mode which is basically baseline for me reading at night. Or am I missing something?

E-ink screens usually don't want dark mode, because of the weird way they have to refresh[0]. The effect of that is much more visible with white text on black background compared to the opposite.

There's however a dark mode still if you need it; go to the gear icon, screen, auto warmth and night mode. Tap the mode line to switch it from automatic settings (either on time schedule or coordinates) to manual.

[0]: Basically, E-ink displays have to fully "reset" their screen by repeatedly toggling the pixels on and off, since they can't fully toggle themselves off normally; doing so will leave them with a bit of grey. Because this isn't very friendly on the eyes, most displays usually do this every couple "page changes" (actual pages when reading or moving in a menu.)

Re: All Kindles can now be jailbroken

#265
post #39

Kobo are giving you root access with telnet from the start. You can flash modded firmwares, change the backend servers to phone your own calibre-web instance, install ssh, koreader and even a tailscale vpn on it. They even have UART pins labelled on their board. These are amazing devices to play with. And they read pretty much everything you throw on their storage: epub, cbz, cbr, pdf..

I moved to Kobo because I bought my partner the Kindle Oasis and just after a year the battery couldn't hold a charge. I contacted Amazon and they would only give me 10% off a new device. I only found one person on the internet who was courageous enough to open one up. The screen was epoxied to the body with no way of opening the device without destroying the screen. So I got her a Kobo Libra H2O. Just as waterproof,…

This shows the decline in Amazon's customer service. I had several Kindles starting with Kindle Keyboard. At that time, Amazon's service was beyond amazing.

At one point, I had some issue with one of the Kindle while it was past 1 year. Amazon sent overnighted new Kindle for free when I was just hoping they give me some troubleshooting steps.

I stopped using Kindle about 4-5 years ago mostly because of all the bad press especially around them removing purchased books. Now I mostly buy paper books. I also use BOOX e-ink tablet to borrow books from library or newspapers. (BOOX is not ideal but there is no other choice of e-ink tablets that can let you use 3rd party apps, sadly.)

Re: All Kindles can now be jailbroken

#266

Earlier quoted context omitted.

> rather terrible for supporting authors ... scifi from small authors who self > publish on kindle ... I would rather they get my money for their work. I would suggest you write them (each of them) a letter, or email, which: 1. Discourage them from publishing on an Amazon platform, explaining how Amazon, and DRM-laden reading, is terrible. 2. Suggest that they publish with a link allowing readers to pay them directly…

But Amazon DRM-laden reading isn’t terrible. I buy a book, it’s on my Kindle. With Kindle Unlimited, I can read tons of books for a fairly small monthly price. Not sure what problem we’re trying to solve.

So, I had a kindle, amazon prime, everything.. until the pandemic, and here in Norway we don't have an amazon webshop of our own. Up until this point I had been buying from Amazon US. The pandemic made shipping from the US hard, and so I decided to use AmazonUK, my login worked there, so i just switched to using that one. Then shipping from the UK became hard (brexit), so I started using AmazonDE.

Then Amazon locked my account, and said I needed to prove who I am. So I did, sent in documents to prove who I was. Didn't matter, apparently I had broken some rule about using my login in different amazon stores or something. Apparently I wasn't allowed to do that.

So now I lost all my books I had bought, because Amazon decided to ban me.

If I had bought these books from any open store, I would still have my books.. but because I bought from Amazon, I've lost them all.

That's why DRM free books are important.

Re: All Kindles can now be jailbroken

#267
post #213
post #39

Kobo are giving you root access with telnet from the start. You can flash modded firmwares, change the backend servers to phone your own calibre-web instance, install ssh, koreader and even a tailscale vpn on it. They even have UART pins labelled on their board. These are amazing devices to play with. And they read pretty much everything you throw on their storage: epub, cbz, cbr, pdf..

There are also the onyx boox models, many run android, and it seems like you can install whatever you want. I have no experience with them myself, but I am curios.

I have a Onyx Boox Go Color 7, and I love it.

Re: All Kindles can now be jailbroken

#268
post #39

Kobo are giving you root access with telnet from the start. You can flash modded firmwares, change the backend servers to phone your own calibre-web instance, install ssh, koreader and even a tailscale vpn on it. They even have UART pins labelled on their board. These are amazing devices to play with. And they read pretty much everything you throw on their storage: epub, cbz, cbr, pdf..

Newer devices apparently use secure boot and prevent modding the firmware, causing the developers of the Inkbox/Quill alternative distro to abandon the entire project: https://github.com/Quill-OS/quill

Re: All Kindles can now be jailbroken

#269

Relevant recent discussion: Kindle is removing download and transfer option on Feb 26th - 299 Points | 173 comments - https://news.ycombinator.com/item?id=43070155 Amazon ends kindle ebooks "Download and Transfer via USB" - 121 Points | 94 Comments - https://news.ycombinator.com/item?id=43041726

I suspect most people that go this route (ie download and manage their own ebooks, then transfer them to their Kindle) use Calibre, which afaik, is unaffected by this change. https://calibre-ebook.com/

[deleted]

Re: All Kindles can now be jailbroken

#270

Earlier quoted context omitted.

I was actually trying out KOReader (on Android via F-droid) last night and it... looks promising... but better than the Kindle app, really? It doesn't have a dark mode which is basically baseline for me reading at night. Or am I missing something?

E-ink screens usually don't want dark mode, because of the weird way they have to refresh[0]. The effect of that is much more visible with white text on black background compared to the opposite. There's however a dark mode still if you need it; go to the gear icon, screen, auto warmth and night mode. Tap the mode line to switch it from automatic settings (either on time schedule or coordinates) to manual. [0]: Basic…

I've been reading at night for years on my Kindle, and dark mode works very well. During daytime you don't want to use it.

When you're using a device actually for reading, you don't care about minor defects on the page, just like you wouldn't care about some stain on the page of a paper book when reading it.

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