Try that one instead: T-MST10PDEUC_1029.0
If still no luck, it means you're wrong somewhere in procedure

ps: how-to
I have go to menu-->support-->software update-->Update mod Standby-->off right?If is off software don't automaticaly update right?zoelechat wrote:Do not update to latest firmware! NEVER!!
Try that one instead: T-MST10PDEUC_1029.0
If still no luck, it means you're wrong somewhere in procedure
ps: how-to
Then if i install firmware official 2005 what happen?zoelechat wrote:Just follow instructions in pdf, I can't explain better than Samsung
Yes, it's likely that you'll need to root again.
Same for downgrade... To remove root, just remove SamyGO widget from Smarthub.zoelechat wrote:If you update you'll need to donate to get newest rooting method. Rule of thumb: NEVER update firmware.
I have do again the procedure but tv show me there isn't any update in to usb. Why?zoelechat wrote:Because you wrongly followed instructions, or you already have a greater or equal version.
Anyway, to remove root, you'd first need to have itzoelechat wrote:To remove root, just remove SamyGO widget from Smarthub.
On smurthub there is widget Samygo.....zoelechat wrote:No idea...Anyway, to remove root, you'd first need to have itzoelechat wrote:To remove root, just remove SamyGO widget from Smarthub.