Develop Bugs

Philips 55PUS7909/12 is stucked in BootLoop

Hello everyone,
I have Philips 55PUS7909/12 and it is stucked on Philips Logo and after a few seconds, it restarts again with the Philips Logo. The TV is stucked in bootloop. I have already tried the Joypad Down key to enter into recovery mode but unfortunately it cannot enter into Recovery Mode. Tried with latest firmware in "upgrades" folder and also in root folder but no luck. Then I tried with USB A-A cable but "adb devices" returns nothing. I'm out of options. Can anybody help me to tackle this problem?
Thanks in advance

Hi
I have the same tv. Same things happened to it. Apearently that is the core level of problems. Which Tv brings itself to the Protection mode. You only see the philips logo. And tv shuts and opens up continuesly I guess. At this level tv doesnt allow you to use the joystick for Bootlader, dont worry about it. Also it may not allow you to see it as a device in adb. will tell you there is no device million times. I hope you find solution soon.

Philips 49PUS7503/12 boots into factory mode

Hi,
Since yesterday my Philips TV is acting strange, it won't turn off and starts directly to "Factory Mode TF",
Been in contact with Philips about this, and they only could provide a Firmware PKG update. When applying the firmware it installs just fine only to find out that after reboot it's back to Factory mode.
Since ADB apparently does not run when booted in factory mode and no access to any of the menu's using the remote control I'm at a loss, does anyone have some sort of solution to let the TV boot normally?

JEFF__ said:
Hi,
Since yesterday my Philips TV is acting strange, it won't turn off and starts directly to "Factory Mode TF",
Been in contact with Philips about this, and they only could provide a Firmware PKG update. When applying the firmware it installs just fine only to find out that after reboot it's back to Factory mode.
Since ADB apparently does not run when booted in factory mode and no access to any of the menu's using the remote control I'm at a loss, does anyone have some sort of solution to let the TV boot normally?
Click to expand...
Click to collapse
Did you read this?
[GUIDE] Continuous restart / bootloop fix for Philips Android TV with Wipe Data Tool
Use this tool in connection to: *Get rid of cyclic spontaneous reboots of your Philips Android TV... *Recover your Philips Android TV in case you get continuous boot-loops, where Philips and/or Android logo does not even show up... *Stop your...
forum.xda-developers.com

Already tried the one for QM16.3E chassis, but for some reason it won't get accepted as the TV boots straight back into Factory mode which is showing top left and TF bottom right.
Also considered booting into recovery mode by holding down the joystick and replugging power but this is also not working.
The TV itself works, but only with a very basic interface.

Hi,
try: 0, 0, 0, Info
to exit Factory Mode
[email protected]

@Toengel This unfortunately doesn't get accepted as a valid input. It only accepts 0-9 with a basic interface.
See the photo of the current state.

Hi,
can you please write me an email? You can find the address in the imprint of my blog.
[email protected]

How can I do a factory reset for my tv (TCL 55DP660) When there is no reset button

Hello,
I have a tv TCL 55DP660, motherboard is MT58CU (40-mt58cu-mab4hg).
I am stuck at loading screen and nothing works for me, after I entered developer options and turned on Debug mouse setting, my tv restarted and was in forever looping state.
What I tried
1) turning the power off
2) inserting usb stick with file in root (V8-T658T01-LF1R579.pkg) tried with multiple version, all produced same result, as well with .zip extension
3) Holding down power button on tv
4) Plugging into electricity
5) screen shows TCL logo static
6) after 10 seconds, it show "TCL" logo animated
7) and then it showns loading and gets stuck there forever.
Also tried opening my tv, and taking a loot at motherboard, but could find a reset jumper, or reset pin to short circuit.
The only thing I found was MCU_RST name on a back of the board, but it was only a single filled hole and nothing around it. So was wondering to which connection do I short circuit it so it would do a factory reset for me? or is there another way?
Thank you!

Try V574 pkg file....unzip to "Update.pkg"
http://celesw.tcl.com/CSEU%20TV/Software/MT58/V8-T658T01-LF1V574_PKG_USB_GMC.zip
also read here:
Downgrade File for TCL C6 (Current Version: V8-T658T01-LF1V534)
Hey guys, I am new to the Android TV scene so bear with me. Recently bought TCL C6 TV. It updated yesterday to Android Oreo but the Color accuracy especially in HDR has fallen considerably, constant dimming of backlight for no reason and not to...
forum.xda-developers.com

Just tried it.
Formated usb with fat32, and put inside root "Update.pkg" file.
Unplugged tv -> inserted usb (tried twice with both slots) ->started holding power button -> plugged tv -> tv started loading showing static TCL logo -> after 10 seconds it booted as if normal and was stuck on loading screen forever.

Maybe change USB ?

It started working for me, All I had to do was change flash drive

Optick002 said:
It started working for me, All I had to do was change flash drive
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Click to collapse

hi, 1 question...
have you the instant on issue?

Hi,
i tried this solution, but right now the only thing i have is the stand by light on. it doesnt do nothing.
i already tried light on the the with the remote control and nothing.
somebody help?
there is any other solution to flash de mainboard?
thanks

stuck logo TCL L40D2700FS

Hello all,
TCL TV L40D2700FS stuck in boot logo when start(text : smart system starting/recovering loop again & again) tried hold power button 10sec still loop again, anyone know how to recovery it/firmware download? thx (board version : T8-40APZR-MA1 V8-0MT0707-LF1V035)

philips 55pus7303 android broken

after restarting tv suddenly recovery gave such an error. what to do?