firmware T-MSXMDEUC

[derewasazx]

1. help, brick tv, led on 20 seconds with a black screen with cable Ex-Link says this: codice Samsung Bootloader Infomation release ver : 1004 Release etc : ------------------------------------------- UART2 is used to debug mode(0) load kernel start, size : 131072 + 2883584 byte load_cmac()[918 line]: entry->first_blk = 1, entry->no_blks= 1 1024 bit RSA Sign/Verify Test Success. authentication success XIP Kernel Image ... Starting kernel ... ------------------------------------------ SAMSUNG Mstar Kernel Version : 1004.84(RELEASE) ------------------------------------------ init started: SELP-BusyBox v1.6.0-VD Linux SELP.4.2.1.x (2010-03-25 09:52:34 KST ) multi-call binary starting pid 21, tty '': '/etc/rc.sysinit' /etc/rc.local start!!!! ------------------------------------------- VDLinux 1.1.1.x Mstar RootFS ver 1004 Used kernel ver(module is builed) 1007.88(RELEASE) ------------------------------------------- starting pid 32, tty '': '/bin/cttyhack' /etc/profile start!! /mtd_rwarea/PartitionSwitch_1_0 is detected... 2nd Partition is selected... mount: mounting /dev/stl0/14 on /mtd_appdata/ failed mount: mounting /dev/stl0/14 on /mtd_appdata/ failed umount: cannot umount /mtd_appdata/: Invalid argument _mod_sys_init.176 ioctl ****************************************** Application running is failed.. SW image is stopped.. ****************************************** SELP#> [CIP_KERNEL] >>> (/bin/authuld) file is successfully authenticated <<< [CIP_AUTHULD]==================================================== [CIP_AUTHULD] Authuld Version : 1.1 : REL [CIP_AUTHULD] ==================================================== SELP#> . then stops, takes only the command (CB) but nothing is done, tv LS22PTD with firmware T-MSXMDEUC. warranty expired, any suggestion to restore it, with good easter.

[juusso]

First: please use text formatting for your log, use [ code ][ /code ]:

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your log here

Second: detail explanation: what did you do, what commands did you enter, was TV rooted if yes - which method and so on.

How we could help you from log only?
i just can guess you created non existing alternative firmware ID and switched to non existing, empty partitions.

[derewasazx]

these are the commands I have given:

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[Menu Debug TOP] 
2: Piattaforma Impostazioni di stampa DBG>:2 Input>:0 Input>:0 [ List Debug Platform] 2. Advanced Platform cmd>2 [List Debug Platform] 2: Debug DeviceManager [Module Debug DeviceManager] 90: DeviceManager MW Debug cmd>90 [Gestione periferiche - Menu Debug TOP] 12: DLNA, FLASH, ODD, HDD, MoIP test DBG>: 0x12 [Menu Debug MISC] 11: FLASH, HDD Test di Format DBG>: 0x11 Partition Key:14

TV is not rooted,I did the tests but not gone well.

[juusso]

why did you format partitions if your tv was not rooted???
the partition number 14 on your TV is for appdata and you shouldn`t format this partition in any case. You could call emergency firmware upgrade prosedure but i doubt if it helps - you`re not alone who bricked in this way.

Here is no help. You have to either bring monitor to service or buy new mainboard. apologize. Playing over exlink is dangerous. and may be expensive.

[derewasazx]

thanks so much