Please don't create any new topic here unless you have software to post/release.
checking / dtv / usb / sda1
Injecting '/mnt/opt/privateer/usr/libso/libUSBPopDown_30s.so' resident: '0' succeeded.
real storage device at: / sys / block / sda / device / model (sda)
found gadget at: / sys / block / sdb / device / model
my tv Samsung UE40F6400AK firmware T-MST12DEUC_1120.2
I have an issue with libUSBPopDown_10.so or libUSBPopDown_30.so.
If either of the two .so is injected, the 'channel info' (the one on top of the TV) is sometimes not shown when I press the 'channel info' button.
The issue starts around the time I'm able to ssh to the TV - so it is around the time the .so is loaded. When I comment out the line, that loads the .so in /mnt/etc/init.d/02_04_vusb.init, and reboot TV, the issue is not present.
Is there any way I can troubleshoot this further?
I see some people mentioning libUSBPopUnder.so, but I could not find it elsewhere so that I can try it instead.
I see that the cmd line you put in this thread is:
samyGOso -A -B -l /mnt/opt/privateer/usr/libso/libUSBPopDown_30s.so,
whereas the cmd line in the default samygo 02_04_vusb.init is different (see below).
T-MST14DEUC-2781.0 (downgraded from 2800.1 to 0000.0)
I have rooted it following this: https://forum.samygo.tv/viewtopic.php?f=70&t=9622
Code: Select all
# cat /mnt/etc/init.d/02_04_vusb.init | egrep -i 'libu|libso' SO=libUSBPopDown_10s.so #disable usb popup for 10 sec echo "injecting libUSBPopDown.so" >> $LOGFILE # start libUSBPopDown (testing), later must be moved somewhere... where?Experimental. samyGOso -p $INJPID -l $LIBSO_DIR/$SO & >> $LOGFILE 2>&1 # cat /dtv/USBPopDown.log [USBPopDown] SamyGO E/F/H libUSBPopDown v0.2.1 - (c) zoelechat 2015 [USBPopDown] dlsym '_ZN9CMMDevApp17t_OnEndActivatingEmi' failed. [USBPopDown] _ZN9CMMDevApp13t_OnActivatedEPKci [0x3a14df0]. [USBPopDown] lib_init, >>> [USBPopDown] Hiding USB Popup Window! [USBPopDown] Waiting 10 seconds... [USBPopDown] Restoring USB Popup Window! [USBPopDown] <<< lib_deinit
The TV was initially on fw 2800.1. Then, I downgraded it to 0000.0. And then upgraded to 2781.0 and rooted.
Otherwise libUSBPopUnder is at the bottom of 1st page.
Of course, there is always the option of not using libUSBPop*, that I understand
I just wanted to ask if there is a way to troubleshoot it somehow, to improve it, should anybody else hit the issue too.
I know nothing about Samsung TV internal functions, etc, but if there is a log I can look into to see what is happening when I press the 'channel info' button, that will help a lot.