After android update some of the audio setting not available in TV. which causes to unable to connect home theater. i want know how factory reset this TV
Related
Please help me
I reset my fire TV stick after it got slow and buggy. No root or modifications. Now it resets and switches off - no reboot :/ The remote won't switch on the stick so I have to reconnect the USB power. Then it starts again with the reset procedure.
Any ideas?
Thx
hi friendz please help, i was trying ti install google play store on my fire tv stick,bt now it freezing on boot logo,and constantly restarting, can not access menu screen at all please help
if you hadware ok, connect isp pinout and reset it . https://forum.xda-developers.com/t/...ire-tv-stick-4k-mantis.4308301/#post-85371455
To reset it, press and hold the right and back buttons of your remote at the same time for at least 10 seconds or more. This will initiate the reset process. Follow the on-screen instructions to complete the process.
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]
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
Click to expand...
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
2 days ago I came back to my Fire TV Stick 4k only to find black screen with "loading..." letters in corner, and at that moment pressing home button did nothing, seemed that remote isn't working at first or device froze.
3 Hours before that I has using device, and only thing I did i power toggled it 3 times in few seconds using power button on remote (don't ask why it irrelevant now)
After I power toggled the device, and after "Fire TV" logo it stated that it can't find my remote. So i changed fresh batteries, tried to resync remote to device and all other stuff, but nothing helped. So I decided to try my remote on another device, and concluded that remote is perfectly fine and connects to other device without problems, and that it's nothing wrong with it.
At the same time it baffled me that device didn't load home screen after boot, just notification that it cant find remote and black screen after that.
Later I discovered that remote is in fact working (built in firmware restore functions and menu that is accessed by long pressing home button for few seconds).
So I decided to do factory reset by pressing key combination.
Factory reset menu came up, and after I pressed "OK" nothing happened, device didn't reboot.
Pressed key combo again, and let the timer for factory reset count down to zero.
When it came to '1' it froze.
Pressing key combo again factory reset menu would come again and do countdown from start.
I can also invoke menu accessed by pressing home button for few seconds, but what ever I choose from there it freezes, but if I press home button again it opens same menu again and move left-right and even enter "profiles", so it's not frozen, it just seems that it can't open any menu entry for some reason.
At he same time I can access it via wifi ADB and run ADB shell commands, so it is connected to wifi that has internet access.
I tried running "adb reboot recovery", device reboots, comes up with Fire tv logo and "no command" on screen.
It sits there for a minute and after it reboots and goes into normal boot.
I also tried "am start -n com.amazon.tv.launcher/.ui.SettingsActivity" folowing "am broadcast -a com.amazon.tv.intent.action.MASTER_CLEAR" but no avail.
it states "Broadcast completed: result=0" and that is it.
How do I factory restore / flash firmware, whatever ?
I will take any suggestion before tossing it into bin, because I think memory got corrupted somehow and device is processing and executing fine.
Edit 1 :
Safe mode method using USB keyboard on OTG cable doesn't work. Tried ctrl+alt+menu+prtscr+i several times, it invokes nothing.
Edit 2 :
Tried rooting using shorting to ground exploit, but it doesn't work since serial number of device is too high thus bootloader locked.
Edit 3:
I can see all the installed packages over ADB and uninstall ony of them normally.
Hi mate, try my solution up for the bootlooping firestick
Travel_Mate said:
Hi mate, try my solution up for the bootlooping firestick
Click to expand...
Click to collapse
Thank you for suggestion. The main question is how do I format USB stick to Android "internal memory" if I don't have Xiaomi 4K stick, like you mentioned in your original post ?
I have another working Fire Stick 4k, and have formatted USB stick using that device, but since Fire Stick 4k uses Fire OS 6, and possibility to format USB stick to "internal memory" is a feature of Fire OS 7, I don't think it will work.
At the moment I just formatted this stick using Fire OS 6, connected using OTG to malfunctioned stick, I can see Fire TV accessing it few times on boot (LED flashes), but after boot I don't see any activity. I will let it sit for a few hours.