Tested on Ubuntu 23.04
Get your devices latest download at https://mytolino.de/software-updates-tolino-ereader/
Last Tested on Vision 4 HD with 16.1.0
./make_img.sh "https://download.pageplace.de/ereader/16.1.0/OS44/update.zip"
**The Tolino servers DO NOT support reasonable secure TLS handshakes and a custom OpenSSL config is used to connect insecurely. Proceed only if you understand the risks and potential mitigations **
This is expected to work with:
- Tolino Vision 4 HD (only one tested)
- Tolino Vision 3 HD
- Tolino Vision 2
- Tolino Shine 2 HD
- Tolino Page
But might be adaptable to the other Tolino devices as well
If this script does not yield you a working image double modify the script to use the original ramdisk and check if the generated boot.img is matching your update_package/boot.img
Root can be aquired on Android 4 based readern via SuperSU. Sadly the SuperSU website is no longer online and archive.org only has the download page with the md5sum saved.
https://web.archive.org/web/20191107133328/http://www.supersu.com/download
The zip included in this repo matches this checksum, so lets hope for the best :/
> md5sum SuperSU-v2.82-201705271822.zip
8755c94775431f20bd8de368a2c7a179 SuperSU-v2.82-201705271822.zip
For flashing the TWRP port by Ryogo-Z can be used.
Have a look at cweiskes work