collected: exploring the tolino shine

posted by on 2013.06.19, under general, linux, kernel, bootloader, collected, security

I played some days weeks with the Tolino Shine – an ebook reader offered by a consortium of different booksellers and developed by the Deutsche Telekom.
Two results: I’m confused about the idea behind Kafkas „Die Verwandlung“ and the reader is save – in the meaning of „lets enable ADB or gain root the easy way“.
More or less the girls/guys of the Telekom did a good job – only one little hole – but so far no major issue. I explored the shine in hard and software and this post is a sum-up of my findings regarding to this. On some points also some Android background knowledge pops up.

reading the file system

The Tolino Shine exports two drives over USB. One is linked to the internal flash (and named „Mein Tolino“ – with a space in the middle – idiots). The second drive appears only if an micro sd is inserted – as  an
unnamed device. I placed files with a fixed name on that drives and tried to access them via the browser by using an URL starting with file://sdcard/… and voilà, that worked well. Its a known issue for old browsers –
see CVE-2010-4804. This hole gives you access to all local files (if rights granted) and could be used to explore the Shine a little… it is possible to read parts of /proc – that gives you access to meminfo, cpuinfo and so on… a lot of useful informations – if you know nothing about a device. Some samples…

major minor #blocks name
179 0 3872256 mmcblk0
179 1 2263552 mmcblk0p1
179 2 393216 mmcblk0p2
179 3 1 mmcblk0p3
179 4 262144 mmcblk0p4
179 5 524288 mmcblk0p5
179 6 393216 mmcblk0p6
179 8 1933312 mmcblk1
179 9 1933244 mmcblk1p1

Processor : ARMv7 Processor rev 5 (v7l)
BogoMIPS : 799.53
Features : swp half thumb fastmult vfp edsp neon vfpv3
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x2
CPU part : 0xc08
CPU revision : 5
Hardware : Freescale MX50 Reference Design Platform
Revision : 50011
Serial : 0000000000000000

/system/bin/ (cutted)
#!/system/bin/bash -x
rm /data/no_sd_upgrade
sleep 6
if [ -e /mnt/sdcard/extsd/ ] ; then
echo "---> recovery mode setting ---------------------------------------"
rm /cache/downloadfile*
if [ -e /mnt/sdcard/extsd/update_mark ] ; then
# mv /mnt/sdcard/extsd/ /mnt/sdcard/extsd/update.zip_old
rm /mnt/sdcard/extsd/
rm /mnt/sdcard/extsd/update_mark
elif [ -e /mnt/sdcard/extsd/waveform.bin ]; then
# xiaobo begin of adb_open
# elif [ -e /mnt/sdcard/extsd/adb_open ]; then
# setprop persist.service.adb.enable 1
# sync
# sync
# elif [ -e /mnt/sdcard/extsd/adb_close ]; then
# setprop persist.service.adb.enable 0
# sync
# sync
# xiaobo end of adb open
elif [ -e /mnt/sdcard/extsd/recovery.img ] || [ -e /cache/upgrade/recovery.img ]; then
echo "---> Programming partition RECOVERY ----------------------------------"
am start -a android.intent.action.ACTION_REQUEST_SHUTDOWN

It is even possible to read binary files like the init or config.gz – that holds the config for building a kernel… a lot of files – a lot of typing – and it was really a pain to enter all that by hand. So I crafted a page that uses java script to read a local file, encode it into a JSON-string (big overhead – but that is encoding save in every way) and sends it to a server. The page contains a free form text field for entering file names directly, a list of known files (not all are working), and a word book attack that could be run in different locations (the word book was formed by creating permutations from a list single words and separators – not very clever… sorry). You need to place the .php-file on a server the Shine can access – and set
the upload password to something else then the given one – or some strange guys will use your server as some kind of drop box replacement. The upload is limited by the allowed POST-size of your server. Change the encoding of the transmitted data or add multipart file transfer if you like… here the sources, use on your own risk: readout Just copy shine.html and wl.js on the drive name „Mein Tolino“ and point the browser to file://sdcard/shine.html and you should get the following page:

read local files from the shine

read local files from the shine

Be creative… and report new files you have found on the device. Edit: don’t do it. Continue reading!


After getting a lot of informations from the device I tested its reaction on a file named by just ‚touching‘ it on the drives. After restarting the reader  he tried to install the update-file.
The file was empty – so a seek failed message was printed. A good sign that the shines update/recovery system uses the stock Android verifier code… In these days the long awaited update was made
available – but intercepting the update by sniffing the traffic turned out as ***nearly impossible*** – cause they use an SSL connection for transferring the update file. By sniffing the communication
I made two observations:

  1. is called – I think this is the way they check …are we online?!?…
  2. a suspend-jpg is downloaded from – no idea why (conspiracy theory: there is some hidden data in the image…)

But back to the… For security reasons normally an update-container is signed by the creator. That means that SHA1 was used on the data part to create an unique fingerprint and then the supplier uses a/his private (RSA) key to encrypt the hash. This encrypted hash is then placed as a comment (in a PKCS1.5 container) at the end of the update file (see verifier.cpp – gives an idea how comments are placed in zip files). On startup the device extracts the encrypted hash out of the, loads the public key ( file res/keys contains an example) stored on the device, decrypts the encrypted hash and compares the result with a SHA1 hash created over the data part of the offered file… if both hashes are equal the is accepted. If not an „failed to verify whole-file signature“-error is printed and the device continues to boot. (btw: if you got a „signature is too short“ error the the update contains a comment – but not an PKCS1.5 container)

This information is very important cause most articles I found about repacking and signing files do not outline that the signature used for checking authenticity and validity  is based on a/some public key(s) stored on the device. To use self signed update files the recovery program must be replaced by a version that ignores the signature check or a new public key (for a known private key) must be installed on the device. Both ways are not open for now. So if you change something within the update file you are out of luck.

If you are going to create your own certificates for signing update-files, remember to use 3 as exponent for the RSA  (…at least for the Tolino – if I got it right e was changed back to 65537 in later Android versions).

According to the license pdf contained in the archive the Shine is updated to Android 2.3.4 – the license file contained in firmware 1.0.1 shows 2.3.3 as the used Android version.

shiny kernel

A nice guy (thank you, Hajo) shared a link to the kernel sources of the Tolino Shine. I think they were published by accident cause the download location is a formerly unprotected WordPress upload directory… The Shine uses a Kernel – a diff against the sources from returns the changes made for the Shine… mainly patches from freescale to support the MX-series, the Android parts and some additions made by the Shine firmware developers (Joseph? , Angela?, Daniel?) . You can compile and start it using qemu – but thats all – a booting kernel – nothing special.

at the end…

I was a little frustrated …I opened the shine – looking for a JTAG connector or at least a serial port. It was not that easy to open the cover cause the display frame is glued to the upper half of the enclosure using double sided tape… but after some sweating it was done. The entire board – the PCB and the display – is mounted to the bottom cover with 4 screws.

Tolino board mounted on backcover

Tolino board mounted on backcover

After removing them I was able to pull out the whole electronic body – nice.


The first thing that catches my attention was the micro SD located on the back of the board… wow, what a find. I did a backup of the whole card (after running the restore to factory process) – you can find the image here:

md5 size/mb file
9a9427be4988ac7050c77a9a023f0c1e 673 backup_internal_sd_shine_after_sys_recover.img.gz
0ec840258ec4b8161736fa55f1d45c09 16 first_16_mb_sd_card.img

Instead of using a dedicated NAND flash chip an SD card is used to store all persistent data… what the heck… that means: you can replace the complete system image without the hazel of a soldered NAND chip / JTAGing cause you can write the system to the SD an try it out… and there should be no way to brick the device cause you could replace the (persistent) memory  easily… and I was looking for a JTAG port… happiness. The partition table of the internal SD card as shown by parted and enriched with infos from recovery.fstab:

Number  Start   End     Size    Type      File system  Flags
1      15.7MB  2334MB  2318MB  primary   fat32                      /sdcard vfat /dev/block/mmcblk0p1   "Mein Tolino"
2      2334MB  2736MB  403MB   primary   ext4                       /system ext4 /dev/block/mmcblk0p2
3      2736MB  3679MB  943MB   extended
5      2737MB  3274MB  537MB   logical   ext4                       /data ext4 /dev/block/mmcblk0p5
6      3275MB  3678MB  403MB   logical   ext4                       /cache ext4 /dev/block/mmcblk0p6
4      3679MB  3947MB  268MB   primary   ext4                       recovery

There are 15 megs of space in front of the first partition – here my findings:

0x000000 - 0x0001bf filled with 0 - means: no boot loader
0x0001c0 - 0x0001ff partition table (ends with 55aa)
0x000200 - 0x00020a serial number (device type)
0x00020b            just a colon
0x00020c - 0x00022b another serial/a hash? (32 byte)
0x000400 - 0x02695f uboot (contains also the recovery)
0x07fff0 - 0x080035 HW Config v 1.6 - version string?
0x0e0002 - 0x0e07ff binary blubber
0x0f0002 - 0x0f07ff binary blubber
0x0ffff0 - 0x0fffff binary blubber
0x100000 - 0x10003f uboot header
0x100040 - 0x43122e kernel
0x5ffff0 - 0x6236ff initramfs
0x6ffff0 - 0x81658e binary blubber...

After browsing the endless hex-file and writing the fun down I found recovery:/system/bin/ – it shows a partly different partition scheme – but contains also useful informations.

shiny hardware

Here comes a list of the chips I found on the board:

plate function manufacturer data sheet/info
K4X2G323PD8GD8 DRAM 64Mx32 = 256 MB, 800 Mhz, 1.8V SAMSUNG
MCIMX507CVM8B Cortex A8, up to 800 Mhz Freescale
zForce NN1001 optical touch controller neonode & TI
TPS 65185 eInk power supply TI
430G2333 micro controller (reading battery state?) TI
430V325 micro controller (charging?) TI
wc121 single chip WLAN module cybertan

cpu sdcard dram TPS65185 430G2333 m430v325 nn1001 wlan

serial reader

There are 3 serial ports on the board. The one next to the CPU (right side of the board) is … the serial port that is connected to the CPU. Using a proper interface with 3.3V signal level and a terminal program running at 115200 8N1 you can sniff the boot messages of u-boot and the kernel. Don’t forget to cross RX and TX and again: use 3.3V signal levels!


U-Boot 2009.08 ( 1月 25 2013 - 15:04:09)
CPU: Freescale i.MX50 family 1.1V at 800 MHz
mx50 pll1: 800MHz
mx50 pll2: 400MHz
mx50 pll3: 216MHz
ipg clock : 66666666Hz
ipg per clock : 66666666Hz
uart clock : 24000000Hz
ahb clock : 133333333Hz
axi_a clock : 400000000Hz
axi_b clock : 200000000Hz
weim_clock : 100000000Hz
ddr clock : 200000000Hz
esdhc1 clock : 80000000Hz
esdhc2 clock : 80000000Hz
esdhc3 clock : 80000000Hz
esdhc4 clock : 80000000Hz
Board: MX50 RDP board
Boot Reason: [POR]
Boot Device: SD
I2C: ready
DRAM: 256 MB
MMC read: dev # 0, block # 14336, count 2228 partition # 0 ...
2228 blocks read: OK
Kernel RAM visiable size=254M->254M
Detecting HOME+POWER key for recovery ...
Hit any key to stop autoboot: 0
MMC read: dev # 0, block # 2048, count 8192 partition # 0 ...
8192 blocks read: OK
MMC read: dev # 0, block # 12288, count 768 partition # 0 ...
768 blocks read: OK
## Booting kernel from Legacy Image at 70800000 ...
Image Name: Linux-
Created: 2013-01-25 7:01:22 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 3346940 Bytes = 3.2 MB
Load Address: 70008000
Entry Point: 70008000
Verifying Checksum ... OK
## Loading init Ramdisk from Legacy Image at 70d00000 ...
Image Name: ntxinitramfs
Created: 2013-02-05 5:38:45 UTC
Image Type: ARM Linux RAMDisk Image (uncompressed)
Data Size: 145089 Bytes = 141.7 kB
Load Address: 70308000
Entry Point: 70308000
Verifying Checksum ... OK
Loading Kernel Image ... OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
Initializing cgroup subsys cpu
Linux version (antony@antony-desktop) (gcc version 4.4.3 (GCC) ) #168 PREEMPT Fri Jan 25 15:01:19 CST 2013
CPU: ARMv7 Processor [412fc085] revision 5 (ARMv7), cr=10c53c7f

Of course – you can interrupt the boot process by pressing a key.. here comes the output of printenv and bdinfo:

eBR-1A # printenv
bootargs_base=setenv bootargs console=ttymxc0,115200
bootargs_nfs=setenv bootargs ${bootargs} root=/dev/nfs ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp
bootcmd_net=run bootargs_base bootargs_nfs; tftpboot ${loadaddr} ${kernel}; bootm
bootargs_mmc=setenv bootargs ${bootargs} ip=dhcp root=/dev/mmcblk0p2 rootwait
bootcmd_mmc=run bootargs_base bootargs_mmc; bootm
bootcmd_SD=mmc read 0 ${loadaddr} 0x800 0x2000; mmc read 0 ${rd_loadaddr} 0x3000 0x300;
bootcmd=run bootcmd_SD; bootm ${loadaddr} ${rd_loadaddr}
bootargs=console=ttymxc0 init=/init androidboot.console=ttymxc0 keypad video=mxc_elcdif_fb:off calibration
eBR-1A # bdinfo
arch_number = 0x00000BAC
env_t       = 0x00000000
boot_params = 0x70000100
DRAM bank   = 0x00000000
-> start    = 0x70000000
-> size     = 0x10000000
baudrate    = 115200 bps

You can download the complete bootlog here: tolino_shine_boot_log.txt

After booting you are put to a bash shell but the console is cluttered by a continuously stream of some redraw informations and the logging of temperature state of the display voltage controller. If you are lucky you can get some clean output…

bash-3.2# ps
root 1 0 324 188 800ec05c 0000875c S /init
root 2 0 0 0 800823d8 00000000 S kthreadd
root 3 2 0 0 80071a24 00000000 S ksoftirqd/0
root 4 2 0 0 8007ec3c 00000000 S events/0
root 5 2 0 0 8007ec3c 00000000 S khelper
root 8 2 0 0 800890f0 00000000 S async/mgr
root 9 2 0 0 8007ec3c 00000000 S pm
root 12 2 0 0 8007ec3c 00000000 S suspend
root 76 2 0 0 80057a2c 00000000 S usb_wakeup thre
root 77 2 0 0 80057a2c 00000000 S usb_wakeup thre
root 234 2 0 0 800bb414 00000000 S sync_supers
root 236 2 0 0 800bbef4 00000000 S bdi-default
root 238 2 0 0 8007ec3c 00000000 S kblockd/0
root 252 2 0 0 8007ec3c 00000000 S mxc_spi.2
root 259 2 0 0 8007ec3c 00000000 S otg_switch/0
root 265 2 0 0 8029d5c8 00000000 S khubd
root 282 2 0 0 8007ec3c 00000000 S kmmcd
root 312 2 0 0 8031c4d4 00000000 S pmic-event-thre
root 336 2 0 0 8007ec3c 00000000 S rpciod/0
root 345 1 0 0 80051524 00000000 D swapper
root 350 2 0 0 8007ec3c 00000000 S zq_calib
root 356 2 0 0 800b5abc 00000000 S kswapd0
root 404 2 0 0 8007ec3c 00000000 S aio/0
root 414 2 0 0 8007ec3c 00000000 S nfsiod
root 418 2 0 0 8007ec3c 00000000 S crypto/0
root 446 2 0 0 8007ec3c 00000000 S submit/0
root 457 2 0 0 8007ec3c 00000000 S tps65185_PWRGOO
root 459 2 0 0 8007ec3c 00000000 S tps65185_INT/0
root 1039 2 0 0 802346f8 00000000 S kapmd
root 1105 2 0 0 802c4260 00000000 S file-storage
root 1149 2 0 0 8007ec3c 00000000 S kstriped
root 1154 2 0 0 8007ec3c 00000000 S kconservative/0
root 1157 2 0 0 8007ec3c 00000000 S mxc_chg
root 1158 2 0 0 8007ec3c 00000000 S mc13892_battery
root 1165 2 0 0 8007ec3c 00000000 S esdhc_wq/0
root 1170 2 0 0 8007ec3c 00000000 S esdhc_wq/0
root 1172 2 0 0 8007ec3c 00000000 S esdhc_wq/0
root 1182 2 0 0 8007ec3c 00000000 S usbhid_resumer
root 1185 2 0 0 8007ec3c 00000000 S binder
root 1217 2 0 0 8007ec3c 00000000 S l2cap
root 1218 2 0 0 80459624 00000000 S krfcommd
root 1226 1 300 156 800ec05c 0000875c S /sbin/ueventd
root 1243 2 0 0 80336e9c 00000000 S mmcqd
root 1309 446 0 0 8006ff84 00000000 Z submit/0
root 2013 2 0 0 80336e9c 00000000 S mmcqd
root 2015 2 0 0 8015c29c 00000000 S jbd2/mmcblk0p2-
root 2018 2 0 0 8007ec3c 00000000 S ext4-dio-unwrit
root 2019 2 0 0 800fbf4c 00000000 S flush-179:0
root 2020 2 0 0 8015c29c 00000000 S jbd2/mmcblk0p5-
root 2021 2 0 0 8007ec3c 00000000 S ext4-dio-unwrit
root 2022 2 0 0 8015c29c 00000000 S jbd2/mmcblk0p6-
root 2023 2 0 0 8007ec3c 00000000 S ext4-dio-unwrit
root 2024 1 1428 780 8006f710 000a8fa8 S /system/bin/bash
system 2025 1 816 256 8034b580 6fd0b6fc S /system/bin/servicemanager
root 2026 1 3868 588 ffffffff 6fd0bdac S /system/bin/vold
root 2027 1 3844 560 ffffffff 6fd0bdac S /system/bin/netd
root 2028 1 820 324 800ec05c 6fd0b844 S /system/bin/dispd
root 2029 1 676 260 803834dc 6fd0c0cc S /system/bin/debuggerd
root 2030 1 99812 27668 800ec05c 6fd0b844 S zygote
media 2031 1 17216 4212 ffffffff 6fd0b6fc S /system/bin/mediaserver
root 2032 1 824 316 804057bc 6fd0b45c S /system/bin/installd
keystore 2033 1 1752 428 803834dc 6fd0c0cc S /system/bin/keystore
shell 2036 1 3400 164 ffffffff 00008294 S /sbin/adbd
system 2088 2030 165876 36432 ffffffff 6fd0b6fc S system_server
app_3 2140 2030 116008 20024 ffffffff 6fd0c51c S
system 2146 2030 108160 14940 ffffffff 6fd0c51c S ntx.power
system 2152 2030 113392 24008 ffffffff 6fd0c51c S
system 2153 2030 138684 35756 ffffffff 6fd0c51c S de.telekom.epub
app_6 2192 2030 112424 19224 ffffffff 6fd0c51c S android.process.acore
app_4 2220 2030 111196 17944 ffffffff 6fd0c51c S
app_5 2230 2030 108752 16912 ffffffff 6fd0c51c S
root 2250 2 0 0 800fbf4c 00000000 S flush-179:8
root 2257 2024 904 316 00000000 6fd0b45c R ps

And btw – about „rooting“ that device:

bash-3.2# id
uid=0(root) gid=1007(log)

I also tried to get some data from the remaining serial ports – but nothing happens here. Maybe they use a protocol based on polling or they are not for reading data bur for programming the two MSP430 processors… follow the traces and tell us if you found something great…


I made some changes on the SD card to enable ADB by activating some uncommented lines in /system/bin/ Remember – this file was one of my first findings in the beginning of the journey. It gives me some (late) satisfaction to use that file (even if I had to open the Shine for it – and of curse, there are other ways to do that – just remove the disabled flag for the ADB service…)

# xiaobo begin of adb_open
elif [ -e /mnt/sdcard/extsd/adb_open ]; then
setprop persist.service.adb.enable 1
elif [ -e /mnt/sdcard/extsd/adb_close ]; then
setprop persist.service.adb.enable 0
xiaobo end of adb open

After that I touched a file named adb_open to /sdcard/extsd. If you had a look at the boot-log you already found a line containing the following:

warning: `adbd' uses 32-bit capabilities (legacy support in use)
enabling adb

I can’t give you any information about using ADB in windows. But if you are running Linux you are fine eg. under Ubuntu sudo apt-get install android-tools-adb will provide you with the needed tool. If not and your distro does not offer a package that contains ADB go and download the right part from the  Android SDK. Good luck.

If you have installed ADB the remaining part is straight forward:

# get the vendor id from syslog (maybe dmesg | grep idVendor): idVendor=1f85 then...
#> echo 'SUBSYSTEM=="usb", ATTR{idVendor}=="1f85", MODE="0666", GROUP="plugdev"' >> /etc/udev/rules.d/51-android.rules
#> mkdir ~/.android/
#> echo 0x1f85 > ~/.android/adb_usb.ini
#> adb server-start
#> adb devices
List of devices attached
20030394 device
#> adb shell
$ ls

The rest is up to you. With ADB enabled you could close the enclosure and use USB for communication… just use the serial line to remove permission restrictions before:)

next steps

Exploring the Tolino Shine was fun. I ended up with a device that was opened… not really rooted by using some software – some special kind of escalation. But looking for a JTAG interface and finding an easy to change SD card is… win. Having ADB and serial connection now is nothing to be proud of – it was inside the device all the time. And to be honest: I feel a little bit sad that I was not able to achieve at least the working ADB without opening the device. Now some scripts have to be done to enable ADB all the time and remove all permission restrictions on that device (and: publish new SD images!). Maybe someone could change the Public Key (one is located in the recovery partition – just look for key, use the informations about creating keys and the key file out of this ) in the image by on of a well known keypair… a lot of stuff if you like to continue in a eco system called „Tolino Shine“. For me the device is now just an easy to change and powerful system with a excellent touch screen, a serial port and more or less space inside the enclosure to add new hardware. So there are two big possibilities to continue on:

  • analyzing the system by looking at the whole system description – in hard- and software, find the weak point and root the device without opening it
  • create your own system running on the shines hardware

The latter one is the way I choose – the goal is a sd card image that holds all the stuff to run the shine as piratebox… But with the announcement of new Tolino hardware for the end of 2013 the price should go down… more Shines, more developers… Lets see what happens. Good luck!

relevant links


ARM knowledege base:

Porting kernel to arm:

freescale downloads:

ARM toolchain:


qemu – arm:

problems with ARM on qemu:

good intro about using gdb with qemu to debug a running system:

kernel debug:

gdb kernel stub:

android ndk download:

.apk – run and reverse:

android security:

android filesystem overview:

android – relevant sources:

keys & co – tools, infos:

uRamdisk, initrd & co:


other readers but related:


I did not read all of the text (no time), but I have a working UPDATe.ZIP downloaded from Thalia.
The offline update works perfectly!
Maybe this helps.
If you need a link, please mail.


Georg Metzger ( 07/07/2013 um 16:04 )

Hi there .. Hast du irgend eine Idee wo ich das Display einzelnd kaufen könnte, ich habe mich eben schlauerweise draufgesetzt .. ?! Gruss

mobiwan ( 12/07/2013 um 22:19 )

    Sorry, leider nicht. Allerdings solltest du den defekten Shine jetzt nicht einfach in den Müll werfen weil
    1. der Akku prima eine Mülltonne in Brand setzten kann und
    2. du das Board ohne Display als embedded PC (ähnlich dem omnipräsenten Raspberry Pi) nutzen kannst.
    Da der Shine ja auch eine serielle Schnittstelle bietet, kann man sicher auch ein neues externes Display anschließen.
    Overkill: an den seriellen Port ein Bluetooth Dongle und darüber einen txtr ansteuern :-)

    hecke ( 14/07/2013 um 09:28 )

Eine kleine Frage am Rande: Da die interne microSD nur eine Class 4 zu sein scheint, denkst du, dass man mit, sagen wir einer UHS microSD das System ein wenig beschleunigen könnte? Und wenn ja, wäre diese Beschleunigung spürbar?

Peter ( 30/07/2013 um 21:13 )

    Ich denke nicht. Die Anwendungen sind zu klein und werden nur selten geladen
    (im Alltagsgebrauch als E-Reader).

    hecke ( 31/07/2013 um 17:47 )

Super Sammlung und *vielen* Danke für Deine Arbeit!

Kleine Ergänzung zum Linux Kernel – der landete nicht aus Versehen auf der Tolino Web-Seite. Ich arbeite bei gpl-violations mit und hatte einen, teils sehr unerfreulichen, Mailwechsel mit denen. Ich musste denen ersteinmal erklären, dass sie da gegen die GPL verstossen, dann ging das Zuständigkeits Ping-Pong los (Tolino -> Telekom -> PagePlace -> xxx). Nach Langem Hin und Her haben sie mir dann endlich den Link geschickt – dazu musste ich aber schon ganz schön massive Drohungen anbringen.

Mittlerweile haben Sie alle offensichtlichen GPL Bestandteile endlich öffentlich online:

Viele Grüße

Nils Faerber ( 20/09/2013 um 09:31 )


Vielleicht musst Du nochmal mit ihnen reden. -> Seite nicht gefunden.

Frank ( 17/10/2013 um 19:39 )

Looks like very similar hardware to the Kobo Glo.
In fact, all of the main ICs directly match the Glo–right down to the reference designators.
If my information is correct, the Glo (and Shine) are derivatives of Netronix ebook readers. There may be an opportunity to load Kobo firmware on the Shine or vice versa. Thanks for the post!

Syre Kron ( 29/10/2013 um 18:32 )

Success! The firmware image you uploaded from the Shine runs perfectly on the Glo. Too bad I don’t speak German!

Syre Kron ( 30/10/2013 um 15:31 )

    Is the light, charging and WLAN working? To bad that the GLOW still costs more than the Shine. And there is no easy way to apply i18n support. But still: nice find!

    hecke ( 01/11/2013 um 11:12 )

Hello Hecke

Nice work! You know whether our exploring match also the (new?) HW-Version comes with 1.2.x?

best regards,


Denis ( 09/11/2013 um 12:14 )

    No, no idea, sorry.

    hecke ( 05/12/2013 um 19:26 )

Very nice work, the image work well on a Glow.

But in landscape mode, the touchpad coordonates are not rotated.
Is it the same with an original Tolino ?

Have you any clue to solve this ?
Do you know where is located the IR driver ?

Many thanks for your work

dd366 ( 18/11/2013 um 16:36 )

Habe meinen Tolino leider auf upgegradet auf 1.3. Siehst du eine Möglichkeit für einen Downgrade bzw gibts schon die nächste Lücke zum rooten? :)

Patrik ( 16/12/2013 um 17:23 )

    Du kannst ihn aufmachen und die interne MicroSD neu schreiben. Ggf. müsste es auch reichen in das Gehäuse an der richtigen Stelle ein Loch zu bohren (~0,3mm – eine heiße Nadel sollte auch reichen) um die TX-Leitung der seriellen Schnittstelle zu erreichen… ich könnte da mal eine Schablone anfertigen. Interesse?

    hecke ( 23/12/2013 um 21:43 )

      Hi, (->feine Arbeit, top Doku, danke!)
      Steht ein image für die interne SD bereit, das man direkt benutzen kann, in dem adb im recovery etc. erledigt ist, die Skripte korrekt angepasst sind…? In einer möglichst hohen Version?
      Das wäre supernett sowas zu haben! :> Mit Kindern schlägt man sich die Nächte leider nicht mehr so oft um die Ohren %)
      Tipp für alle, die den Shine öffnen wollen/müssen: Ein weiches Gitarrenplektrum benutzen! Damit war es wirklich leicht! Und man sieht absolut keine Abnutzungsspuren (bis auf das doppelseitige Klebeband, aber selbst das kann man mit etwas Planung weitgehend erhalten).

      vaske ( 19/01/2014 um 00:10 )

        Ich hab zur Zeit die 1.2.4 auf dem Gerät. Die könnte ich dumpen und bereitstellen.

        Allerdings hab ich bisher kein Feedback ob die Seriennummer, die auf dem Gerät
        hinterlegt ist, auch als Auth-Merkmal für die Shops genutzt wird – also ggf. von der eigenen
        Karte sichern und dann per dd auf die überschriebene Karte schreiben.

        Schau mal im Forum von vorbei, ich glaub die Jungs da sind noch ganz aktiv.
        Ggf. gibt es da schon ein neueres Image. Ich komme definitiv vor dem kommenden WE nicht dazu.

        hecke ( 21/01/2014 um 22:06 )

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