Samsung - "logo_LTN_B.jpg draw failed" on Galaxy Y Duos GT-S6102B
Remember: ROOT access is required to go through this guide
This is my first post, and I'll be glad if this helps you guys, because I seeked in a few threads here in XDA... But couldn´t find an especific one that may help me.
If you are like me, and you like to try new custom ROMs, it's possible to notice this message when you go back to the Stock ROM:
"logo_LTN_B.jpg draw failed"
We see this horrible message instead of the boot logo [Samsung Galaxy Y Duos GT-S6102 "M,B Le Fleur... Whatever"] So, this is a question that comes to our mind: Is it possible go solve this issue?
In this guide I'll explain step by step how to solve this.
To fix this issue we'll need just a ROOT file explorer [In my opinion, last version of Root Explorer is the best one for this]
Using the explorer we are going to follow this instructions:
1.- Open the explorer and go to "mnt" folder
2.- Be sure you have "Show hidden folders" activated and then you will open ".lfs" folder
In this folder you will notice that are located all images the device uses, and a few ones that are useless
3.- Locate the file "logo.jpg" (This one is the most similar to the Stock boot logo) and COPY it to a different folder you want
4.- Edit the picture with any editor and save it as "logo_LTN_B.jpg"
At this point you have to make sure that the file is LESS than 11,00Kb, otherwise it won't work
5.- Use the Root Explorer to COPY the new image TWICE in mnt/.lfs/
And that's it! You can reboot your device to make sure it worked
[THIS HAS BEEN TESTED ONLY IN Samsung Galaxy Y Duos GT-S6102]
Post your results on comments!