Guide : Philips OLED TVs how to remove the protection mode NVM.EED

[Diah]

extract the file and put it on the USB to flash it.... only this file on USB no other one... when TV reboot 2 time remove the USB

[kozejk555]

thanks but it doesn't work. However, the image is always restarted when loading when the colored balls are moving. It looks like it won't just be an error in the oled. I will still try to install the latest firmware and apply NVM to it.

[Diah]

thanks but it doesn't work. However, the image is always restarted when loading when the colored balls are moving. It looks like it won't just be an error in the oled. I will still try to install the latest firmware and apply NVM to it.

use different USB stick small size and formated FAT32 in MBR mode... search how to convert USB Stick in MBR Mode

TV disconnect it from wall socket then insert the USN then plug it wall socket

[kozejk555]

so should I format the usb disk to MBR format and insert it into the TV and not copy anything to the usb?

[Diah]

after you format it in mbr fat32 only put the file nvm.eed on it

[kozejk555]

I converted the usb drive to MBR and then formatted it to FAT32. I put NVM.eed on the disk but the tv does not boot. The red diode is flashing and I have no picture. If there is NVM.BIN on the disk, the image starts, 4 green LEDs light up on the mainboard, and in the process of loading, when the colored balls move, it falls and starts loading again. I don't know where the error could be. But thank you very much for your help.

[kozejk555]

I have a question for you, the picture is working on the TV, but it crashes when loading the android. I found that the +3.3-NT controlled via Q4101 turns off and that is controlled by +1V1-NT-OK. The control voltage is released by U4103 controlled by BE-PWR-EN. What could be the reason that U4103 stops sending +1V1-NT-OK during loading?
I have 3.3V on BE-PWR-EN and then it disappears, I think that is the reason

[ToL1]

Hi guys, I need some help with my 55oled803. I had 40+ red light blinking error nd have downloaded the NVM file and reset the TV. Everything was working but I was stupid enough to reset the TV through the settings. Now the TV turns on and I can only increase the volume. The red light blinks 6 times nd the screen does not show anything else. I know it's a problem with a main board. I have tried inserting an USB with a software but it would not instal. What do I do?

Thanks for any help. I am new to the forum and still learning things.

[lotas]

I have tried inserting an USB with a software but it would not instal. What do I do?

You need service firmware "TPM171E _ 105.001.002.006", regular firmware will not help you.

[ToL1]

I have been looking where to download it for a while, maybe you have a link? I would really appreciate it.FOUND IT!

[ToL1]

Renamed the file to upgrade_loader, inserted it into USB, turned on the TV and the same thing. Android logo comes on, TV blinks 6 red lights and I can only adjust the volume.

[Diah]

Renamed the file to upgrade_loader, inserted it into USB, turned on the TV and the same thing. Android logo comes on, TV blinks 6 red lights and I can only adjust the volume.

yours TV Chassis from 2020 TPM191E

i think you have already updated the TV via online to android 12, download this last firmware android 11 upgrade_loader on USB stick formatted FAt32 MBR Mode, after it Finnish and reboot play the env.eed file

[lotas]

55oled803 - TPM171E

TPM171E _ 105.001.002.006
https://onedrive.live.com/?redeem=aH...228970&o=OneUp

[ToL1]

Hi, lotas I have found the same file and did all of the steps. Tried with two different USBs, both of the TV USB ports. File is upgrade_loader. Downloaded Rufus and formated USBs with MBR mode. The USB sticks light once inserted into USB ports but the situation is still the same. TV turns on, Android logo and just black screen (sound can be adjusted). Is there anything else I can try?

[Diah]

55oled803 - TPM171E

TPM171E _ 105.001.002.006
https://onedrive.live.com/?redeem=aH...228970&o=OneUp

yes TPM171E typo from me

[ToL1]

As I understand since the mainboard is problematic and I tried to reinstall the TV through settings, something happened during the process and the TV is basically stuck now. The problem is that it doesn't not want to start the reinstall process through the USB ports and I looked up the 6 blinking red light error. It has something to do with standby 5v/12v line.

[Diah]

Hi, lotas I have found the same file and did all of the steps. Tried with two different USBs, both of the TV USB ports. File is upgrade_loader. Downloaded Rufus and formated USBs with MBR mode. The USB sticks light once inserted into USB ports but the situation is still the same. TV turns on, Android logo and just black screen (sound can be adjusted). Is there anything else I can try?

use Disk Part in windows instate of rufus, i wrote how in command

[Diah]

# Show all disks (aka drives, like hard drives or removable media).
DISKPART> list disk

# Select a disk to operate on.
DISKPART> select disk [number identifying USB flash drive]

# Delete all partitions, resulting in a blank disk.
DISKPART> clean

# If the USB drive is using the GPT layout, the "list disk" command output
# above will show an asterisk in the last "Gpt" column. If this is the
# case, issue this command to change it to the MBR layout.
DISKPART> convert mbr

# Create a primary partition (using MBR).
DISKPART> create partition primary

# Show all partitions (should just be the one newly-created partition).
DISKPART> list partition

# Select the primary partition to operate on (only 1 partition exists).
DISKPART> select partition 1

# Make the primary partition active (aka bootable).
# This command will fail if the USB drive is using the GPT layout.
DISKPART> active

# Format the active primary partition using FAT32.
# To do a full format, instead of a quick format, omit the "quick" flag.
DISKPART> format fs=fat32 quick

# Assign a drive letter to the primary partition
# (just in case Windows didn't already do it).
DISKPART> assign

# Quit DiskPart.
DISKPART> exit

[lotas]

Try to first turn off the TV from the network, turn off the power, wait 5 minutes, then insert a USB flash drive (look at the USB socket with the inscription "service", if there is one) and plug it into the socket, if the update does not work, try holding down the OK button on the remote control....

[ToL1]

Tried everything, I give up 😅 Thank you both Lotas and Diah for your time and effort! Really appreciate it! I think I will let the TV sit in a basement and wait for someone who would be selling the same TV with a broken screen.

Best of luck to you all and Happy Easter! 🙂👍