Seems to be a IMG file for 50P715...Has anyone here tested V662?
V701 is the best I've tried so far, but I wonder if this one could be better.
Yep. R851T02, like c715 too.
Will wait for the OTA to be released.New TCL R851T02 Android TV Update available in V662 file
V8-R851T02-LF1V662.019382
V662 IMG file
build date= Apr 20 2022
build= 1650427831
security_patch= 2021-01-05
gmsversion= Android_9_Pie
software.version_name=AP08
IMG size= 2.99GB
Do you find any way to add dolby vision support for tv's that share same firmware? btw my tv ep640 supports hdr10plus even if it's not listed in specs. but when i tried to play DV files whit supported players like Just Player, image is just pure green or pure purple, but DV logo is triggered in the left corner.@[B]stasiof[/B] : Do you mind downloading Device Info HW+ app and post screenshots of results? I would like to compare what's different with your hardware that makes it support Dolby Vision vs. my TCL 55 P8M even though both use the same firmware.
https://www.mediafire.com/file/nk3wpxepljeojn8
Hello @GopcarlosHello guys!. I got a 65" C715, TV owned in Latinoamerica, PERU. I have many problems especially with low framerates in everything and slow performance in the system. im very confused about what firmware is recomended for my TV and the most safier way to update because worried for my tv region. Can you please help me guys with which one and what method recommended for me? sorry for my bad english UWU.
These are the info of my TV firmware, actually with android 9...
View attachment 5614391
Dolby Audio icon, last working in V625, after that, no visible icon.I use this image to update my 43EP640 and everything seem working ok for now, but my TV can't detect Dolby Audio signal (before with the stock firmware it shows Dolby Audio logo in the left corner when playing such content, but with this beta it isn't:
https://pb82-my.sharepoint.com/personal/picasso_t_5tb_in/_layouts/15/onedrive.aspx?id=/personal/picasso_t_5tb_in/Documents/TCL/R851T02/R851T02-IMG-ATV11/V8-R851T02-LF1V682.zip&parent=/personal/picasso_t_5tb_in/Documents/TCL/R851T02/R851T02-IMG-ATV11&ga=1
Any way to fix it?
do you have link for v625 firmware img file?Dolby Audio icon, last working in V625, after that, no visible icon.
If you are on V662 and below ,can downgrade with OTA.....
No, I haven't. I am still looking for a way to enable Dolby Vision support on my TV. I am inclined to think that such DV setting is only disabled via software and can be enabled via software configuration/hack.Do you find any way to add dolby vision support for tv's that share same firmware? btw my tv ep640 supports hdr10plus even if it's not listed in specs. but when i tried to play DV files whit supported players like Just Player, image is just pure green or pure purple, but DV logo is triggered in the left corner.
I downgrade from V662 to V625 but for some reason still can't see Dolby Audio icon. Before I see it when I played videos in my PC, but now it's not showing.If you are on V662 and below ,can downgrade with OTA.....
All firmware versions is here, so need to search.....
Please, tell me if you find a way, this will be great.No, I haven't. I am still looking for a way to enable Dolby Vision support on my TV. I am inclined to think that such DV setting is only disabled via software and can be enabled via software configuration/hack.
In audio setting.......Advanced setting....Digital audio out...Auto ?
You see that only characters who do not have the basic knowledge to update the system and hate to read the previous posts appear here, but they torment us with one and the same questions. I don't know I haven't used p114, on my 65c815 dv it looks good on v715. Which option do you use light or dark?Hi Folks, with V715 Android 11 on C715, how do you guys rate the Dolby Vision content? I feel it is blushed a bit on DV Dark mode setting! I prefer not to meddle (recalibrate) DV settings unlike HDR since DV provides dynamic content based on the actual scenes in a video. I moved from R114 which I feel gave me a better dynamic picture quality for DV Content on darkmode! Any comments or suggestions?
have had v701 on my 55"P8S for about 3 months and have found no issues at all in performance, definitely better than the android 9 versions preceding it, however no firmware update is going to fix the hardware limitations of the tv itself, but on a "bang for buck" basis TCL is a front runner amongst the bargain basement tv's out there, i also have a top tier Sony led tv and there is no comparison between them, Sony has way better PQ, upscaling etc.I have a feeling thats closer to being more than likely, they have new product ranges since to 2020 models.
I have C715 and I find its a good set these days, would be nice for new features, we should already have at least ALLM and some better mage smoothing options, but nope..
Was on v701 and was OK id say for the most part but did not feel finished at all, performance not good, bad file system performance, bad UI speed, very good blacks and sharpness, however thats about it.
Ive gone to v662 now and its quite decent. Way soother in the UI and looks just as good, maybe just a touch less deep blackness
Appreciate you post, thanks a lot !Got V715 for my TCL 55p715 TV today.
As for tests I've done.
- Worked for me, not sure if it'll work for you.
Direct message from TCL below. Not sure how long the link will be active for.
- None!
- I use it as a dumb TV mostly as its connected to the Nvidia Shield 24/7, so not sure what quirks it might have, if any.
Please see software update link below for RT51 V715.
https://www.dropbox.com/s/g0fgyunv41ei5u1/Update.img?dl=0
1. Click the link above.
2. Select "Download".
3. Once the download is done, transfer the file to an empty USB stick with a FAT32 format. (Do not unzip)
Once the file has been transferred to the USB stick proceed with the following steps:
4. Turn the TV off (main power off).
5. Insert the USB stick with the correct software (software must be provided by TCL).
6. Press & hold the power button on the TV (not remote).
7. Turn on the mains power to the TV (while keeping the power button pressed)
8. After about 3-5 seconds you will see the upgrade notification on the TV. As soon as you see this, release the power button.
The TV will now update. Do not disconnect or press any buttons until you see the Google welcome page. The update is now done.
Works perfectly! The issues with Kodi is gone and it's not lagging!Got V715 for my TCL 55p715 TV today.
As for tests I've done.
- Worked for me, not sure if it'll work for you.
Direct message from TCL below. Not sure how long the link will be active for.
- None!
- I use it as a dumb TV mostly as its connected to the Nvidia Shield 24/7, so not sure what quirks it might have, if any.
Please see software update link below for RT51 V715.
https://www.dropbox.com/s/g0fgyunv41ei5u1/Update.img?dl=0
1. Click the link above.
2. Select "Download".
3. Once the download is done, transfer the file to an empty USB stick with a FAT32 format. (Do not unzip)
Once the file has been transferred to the USB stick proceed with the following steps:
4. Turn the TV off (main power off).
5. Insert the USB stick with the correct software (software must be provided by TCL).
6. Press & hold the power button on the TV (not remote).
7. Turn on the mains power to the TV (while keeping the power button pressed)
8. After about 3-5 seconds you will see the upgrade notification on the TV. As soon as you see this, release the power button.
The TV will now update. Do not disconnect or press any buttons until you see the Google welcome page. The update is now done.
Try other USB drive or unplug from power for avail.I need advice because my tcl tv says to every update package i use validation failed iam currently on android 9 v662