Tcl xda update download 2021 7" phone with a 1080x2460 resolution display. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding Method 3. IF YOU DO NOT HAVE A RT41 This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. IF YOU DO NOT HAVE A RT41 Method 2. ota adb shell pm uninstall -k --user 0 com. Ok, I must be the first one to brick the TV. thanks. (V8-R851T02-LF1V616). The firmware v640 works fine on p8m and p715. Only use it if you know what Does anyone have the img file for update V8-R51MT05-LF1V306, so I can roll back an update? My TCL S546 TV just updated itself to V8-R51MT05-LF1V813, and I can't get chroma 4:4:4 to work anymore. The screen gives options to - Try Again - Factory data reset, but do not know how to select one of this option and continue without a keyboard or remote connected to the Easy for you, is to look for V277 firmware here in this thread , download and copy zip file to USB. The TCL support website doesn't offer a download and I'm not sure with which versions my TV would be compatible. 020822 Sys version V5. . Hey everyone! Got my C725 today and after a very rough experience on first setup checked to see v197 firmware installed, which was OLD. First tv purchase in quite sometime. Thank you for help. Copy the image file to the root of your USB drive, plug the USB drive into the TV, then boot the TV into download mode. September 2021 update. 256? In addition to the download links in the forum is there any way to get the link or where to manually download firmware and maybe see the list of bugfixes? Dec 16 2021Auto update R166. Copy the software file to the root catalogue of the These packages have an Update. I need to update it in any android version +5. I have TCL 55P725 Out of the box, it has the following software version: Software version: V8-R51MT05-LF1V411. How do I boot into download mode? 1) Hold the power I recently bought the TCL P725 75" in Australia (local stock from a reputable local seller). The V578 Vrezi linked on the forum was not indicated by the TV. rar files, which need to be extracted to a pendrive, & then plugged into TV's USB port. Also, I'm in SEA region. I already tried: Pressing the power button for 10 seconds when starting the TV Pressing the power button until the lights blink (they never blinked) Just stumbled upon this thread and was able to Update my TCL TV from Android 9 to Android 11. i am thinking that there is some difference in the coding of the screen because The Motorola Edge (2021) is a 6. zip some of these methods involve downloading apps that have My problem is with 65P815. hardwarezone. iFFalcon is a sub-brand by TCL. 0 before it is updated on TCL's own website, so if you have a TCL Android TV of model types Percee TV you can injoy Android 8. Download the zip file containing the software for your TV to your computer. 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 Please help me to update my TCL. This is an untouched copy of the recent update for our devices. Insert the USB flash drive into the USB port on the back of the TV. The Qualcomm Snapdragon 778G 5G chipset is paired with 8GB of RAM and 256GB of storage. I have the same problem for my tcl 55P2US. 001396 M999 OTA (Test version #11) - For first install rename to V999 and remove "_Test_Version_11" in file name! This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. Format a USB Flash drive using FAT32. F. J. 17 66. Stuff like that really makes me mad, i say dont auto update, that means dont auto Hi. - if it fails re-download the file again *OTA* 1. After turning on, the system was updated to the V576. My tv android smart tv but it just have some useless apps in its app store. XDA Developers was founded by developers, Usually i used tcl bot VIA telegram for update but thers nothing new for long time. 1. Procedure: Keep Pressing Power button on TV, & switch it ON, Keep pressing for 10~15 Hi! I am trying to enter the download mode of my TCL L32S6500 TV to install an update. Hey, is there a beta version of update ? I dont have dolby atmos at all from Netflix, black crashes are like blob of dark void and shadows on black areas are not displkaying pixels making them ugly. Format a Flash/update files for TCL ES560/S6500/S5300 This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. that a modern OS can't be used to download a zip and put it on a usb stick is way beyond me - and all this on a XDA Developers forum Last edited: Feb 5, 2024. 1 Dolby Atmos soundbar | Verizon FiOS Stereo : Sony STR-DH190 2ch 200W @ 8 ohms, Zenith Allegro MC400, Crosley C8A-WA TT Save Share Method 3. He pretty much said, I had tried everything he would have suggested. Method 3. Hello, very good everyone, I have a question, can someone tell me where I download the firmware for the Alcatel 1v Hi xda community, I've been enjoying my TCL C635 for quite some time now and and I've been controling updates manually since 2021 and before updates i come here to see if there is any complaint. com/us) and search for your specific TV model. Copy the software file to the root catalogue of the USB flash drive. New TCL R851T02 Android TV Update available in V677 IMG file ANDROID 11 V8-R851T02-LF1V677. Find the firmware section and download the latest version for your TV. Topics Screenshot_2021-02-02-04-41-22-987. Insert USB in TV, be sure TV recognise your USB. Then going to Android TV settings - Device preferences - About - System update - This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. Find the software link below: I want to update my TCL U55P6046, but I can't find a download for my version. Please Note that you have to use USB Port 3 and Not USB Port 2 or you will Problem This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. Change IMEIHERE with random numbers (or your imei) and then change GOD-5002F-2BALCZ12 to any region you like for example GOD-5002F-2AARU12 and copy traceability line from I know that! I bought TV October 2023! Maybe the V573 was on it. versionUpdateApp Hey guys, I am new to the Android TV scene so bear with me. (I can not take credit for this, copied from their site- however) see links for official flashing tools & directions and here are complete firmware links to official firmware: FIRMWARE Ottawa 3CI1. Love it so far, but did have a few questions. Ideally, your TV should have a couple of GBs more storage than the firm Need to manually update your Q7 or QM8 to V291? Here you go: Source: XDA Forums (@stasiof) New TCL T615T02 Platform Google TV Update available in V291. " What is the latest and best software update I can use for my tv via USB (Local Update)? This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. Could you help me install it I tried turning off and pressing the power button method but it didn't work, I also tried to manually access settings and updating the software using USB, but no update package was found even though my USB is recognized by the TV. FRP_Destroyer_v1. IF YOU DO NOT HAVE A RT41 The TCL 10 Pro is a 6. i have the tcl 43s434 2021 model already tied what was posted after this and it said not verified . Copy the ZIP archive onto the drive (It needs to be the only file there). XDA Developers was founded by developers, for developers. 59. Hi! I just recently bought a TCL 55C725 ( in Spain ), it came with R51M v246 installed. Hello everybody _iwant to upgrade TCL smart tv to highest android version possible . I always thought that if TCL does not release those updates via traditional OTA update, then the software must not be stable, but I wanted to try Android 11 on my TV. If you're unsure whether your TCL TV is chassis RT41 or not, you may check it in Settings > About > Contact us menu. Select "Download". IF YOU DO NOT HAVE A RT41 I want to update my TCL U55P6046, but I can't find a download for my version. What does what etc Ive just got mine 5 weeks ago. 2) Select Yes to turn off the TV. You can find new updates in XDA. 3. IF YOU DO NOT HAVE A RT41 Need to manually update your Q7 or QM8 to V291? Here you go: Source: XDA Forums (@stasiof) New TCL T615T02 Platform Google TV Update available in V291. With local dimming set to high the following video (probably other SDR content has this too, but this could be a good reference) looks oversaturated/clipping happens, when local dimming is off it looks natural (more details are visible). This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. I've been having tons of problems, specially in Dolby vision and game modes where some sort of backlight auto dimming is on even if everything is off on the settings ( including the secret menu where both the eco mode and DBC are off ). Please Note that you have to use USB Port 3 and Not USB Port 2 or you will Problem Method 3. America V8-T615T02-LF1V291. The TV update checking didn't give me anything same as This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. 4 now. What do I need to look for? Could I do an upgrade to Google TV? I currently have version: Software-Version: V8-T658T01-LF1V570 TV+ OS-Version: V8-2004241 - if it fails re-download the file again - if it still fails try another usb drive - Use a windows pc, no macos as macos unzips it wrong automatically *OTA* 1. on this hardware:TV LED55P2US_android5. Bruce from TCL who drops in here from time to time, sent my issues over to TCL support, and I talked on the phone with Matt (great guy BTW), a support engineer with TCL for over an hour yesterday. IF YOU DO NOT HAVE A RT41 I have TCL 75C825 model 2021 the last firmware was andriodTV (V8-T615T01-LF1V098) Suddenly i got stuck on androidtv logo (bootloop) if there is any trick to force the tv to entre download mode or clear solution please let me know >>> Thanks in advance . How do I boot into download mode? 1) Hold the power button on the remote control until the power off menu is shown. tcl. i'll grab the These packages have an Update. It has no file extension from TCL, but I'll leave info on how to download the firmware Home. 98C655/ 85C655Pro 98P745/ 98P755 C745X2/ C755/ C765 C805/ C845X2/ C855 C955/ X955 V8-T653T01-LF1M999. IF YOU DO NOT HAVE A RT41 I hope someone is kind enough to provide links to the builds that I should upgrade and the sequence (if direct upgrade to latest version is not possible) I think I can manage the manual upgrade using FAT32 USB drive from TV UI. Hello, i see that there are a lot of roms for TCL RT, i would ask you if there are any for TCL S586 ? The entire firmware is V8-S586T07-LF1V020. IF YOU HAVEN'T GOT A RT41 Method 3. Follow the on-screen instructions to complete This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. Oct 14, 2021; kickban; TCL Plex Real Life Review. versionUpdateApp Please help me to update my TCL. There's an important difference between IMG Update and OTA Update. I have a C716 and I'm wondering if it is safe to upgrade from v391 to v715 via OTA file because the gap in update is too much. but beware, you can break your Tv with this image. Insert the USB stick with the correct software (software must be provided by TCL). EDIT: Definitely not happy with this firmware update. 1G) - (Android 11) This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. The screen gives options to Compilation date : 11/06/2021 [Download link]: XDA Developers was founded by developers, for developers. Is there any new firmware? My model is 50C725 V8-R51MT02-LF1V372. These packages have an Update. Update TCL Android TV by Power Button 1. bin from the stock rom above. also what is the process after This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. IF YOU DO NOT HAVE A RT41 (I can not take credit for this, copied from their site- however) see links for official flashing tools & directions and here are complete firmware links to official firmware: FIRMWARE Ottawa 3CI1. For me, the update is not important! I would like the system to handle external intake devices separately! The other problem. 79GB forums. Procedure: Keep Pressing Power button on TV, & switch it ON, Keep pressing for 10~15 seconds, & the Update Process should start Automatically. What do I need to look for? Could I do an upgrade to Google TV? I currently have version: Software-Version: V8-T658T01-LF1V570 TV+ OS-Version: V8-2004241 September 2021 update. Network Update TCL Android TV 1. IF YOU DO NOT HAVE A RT41 These packages have an Update. Currently running version: V8-R851T02-LF1V606. Any tutorial or video to install what you passed . (Do not unzip) Once the file has been transferred to the USB stick proceed with the following steps: 4. rc. IF YOU DO NOT HAVE A RT41 My TCL Android TV model 55p8m has stuck and can't press any key in remote. 0) 4. img file. Hope you guys can help me out. New TCL T653T01 platform Google TV Update available in test M999. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the Hello Guys, I'm a newbie and I'm reading since yesterday trying to learn all before trying to update I bought a 55Q637 back in 2020 (Mexican TCL Model), my software version is V8-R51MT02-LF1V046. If you have the TCL Plex, contribute your own ratings and drop a comment! 31 34. 5. Hi guys. and I can not update with the firmware v8-s68at02-lf1v198. 231) (Region ITALY) Given the 2 problems, do you recommend that I upgrade to V. 0 iFFalcon is a sub-brand by TCL. Are there special instructions for updating the firmware from USB? I have C825 and tried both placing a zipped and unzipped firmware on a FAT32 USB stick. The screen gives options to - Try Again - Factory data reset, but do not know how to select one of this option and continue without a keyboard or remote connected to the TCL confirmed update on Android 11 and Google TV in Q3 2021 for those models: TCL X915; TCL C815; TCL C715; TCL P815; Compilation date : 11/06/2021 [Download link]: XDA Developers was founded by developers, for developers. I hear only sounds, and remote clicks, menu gone etc. 1_software version:v8-s68ato2-lf1v178. com. https: Hello, I'm new, can you tell me how I can update to Android 12, I have a TCL 20 Pro. This group is for international discussions about new TCL Android TV Updates. Method 3. I was wondering if there's any news about the android 11 update for the TCL C715. Insert the USB drive in your TV's USB port (Android should recognise it, you can skip that message). I dont take any responsible for any Damage it causes. TCL Full OTA Android 12 TCL 20 Pro 5G T810S Download. 000844 build date= Nov 15 2023 security_patch= 2023-10-05 . Attachments. TV models: - Q750G , QM850G (R646, R654) - N. Unplug the power cord to your TV. Turn the TV off (main power off). IF YOU DO NOT HAVE A RT41 New TCL T653T01 platform Google TV Update available in test M999. 001396 M999 OTA (Test version #11) - For first install rename to V999 and remove "_Test_Version_11" in file name! I found the software update (May 16, 2022) from TCL EU and wonder if this is the latest. Then go to Software update in setting and chose local update. tctbin (9. See how other XDA members rate various facets of the TCL Plex like app launch speed, video recording quality, LTE strength, speakerphone loudness, and much more. i'll grab the new one and attach it here. Hi peeps. IF YOU HAVEN'T GOT A RT41 iFFalcon is a sub-brand by TCL. Follow the step-by-step instruction on how to update the software on your TCL Android TV: Press the Home button on the TCL Android TV remote control to display the Home screen. TV models. I updated to v501 and the Google TV itself became much more stable and usable, but I'm having huge problems with MEMC and Image Brightness jumping all over the place when displaying Dolby Vision content. Usually i used tcl bot VIA telegram for update but thers nothing new for long time. 0 Beta Release Date: 2019-04-10 Created 2019-04-10 Last Updated 2019-04-10 . IF YOU DO NOT HAVE A RT41 i do still need help but have an update the screen still unoperative, but found that could update the firmware sucessfully. jpg. Local Update TCL Android TV 1. This group is unofficial and not affiliated with TCL itself! News channel: @tclupdates Firmware download: @FirmwareTCLbot Language: English (only) New TCL R851T02 Android TV Update available in V677 IMG file ANDROID 11 V8-R851T02-LF1V677. It's running on V8-R851T02-LF1V307. plug it in TV (preferably USB 2. in the settings -> update -> choose local update *IMG* (this will wipe your android data) 1. 4. Then only manually because the update. 000023 (Beta test version) Compilation date : 11/06/2021 [Download link]: XDA Developers was founded by developers, for developers. Apr 20, 2024 2 Also for R646 with T615T01 firmware Test IMG file (Google TV) V8-T615T03-LF1V407 IMG date= Oct 23 2021 security_patch= 2021-09-05 gmsversion= Android_11_GTVs revision= 000005 IMG size= 1. 020328 Project ID: 2433 I tried to check for System Update (Network Update) but it says "Your software is up to date. Have an issue with old TCL TV. How to OTA upgrade Method 1. Dzimy New member. It is now a valuable resource for people who want to make the most This was first boot no network connected no auto update. The screen gives options to - Try Again - Factory data reset, but do not know how to select one of this option and continue without a keyboard or remote connected to the This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. After downgrade to v272 quickly connect the TV via ADB either locally or WIFI and run this 2 commands to remove this packages: adb shell pm uninstall -k --user 0 com. also i have the north america 43s434 model. in the settings -> update -> choose local update *IMG* (this will wipe your android data) 1 This group is for international discussions about new TCL Android TV Updates. EDIT: Definitely not happy TCL confirmed its plans to FlatpanelsHD, saying its 2019 and 2020 Android TV models in Europe will be updated to Android 11 with support for ALLM (auto low latency mode) for apps, cinematic ads, Visit TCL’s Support Website to Download Firmware: Go to the TCL support website (https://support. 017688. copy zip to USB Drive (FAT32) 3. Nov 20, 2023 4 0. My TCL Android TV model 55p8m has stuck and can't press any key in remote. i have the 43s434 model and it has a black screen the links above dont load to download the firmware the one that did the tv said no update availableis there a link to any firmware that i can use to fix my tv. Copy the ZIP archive onto the drive XDA Developers was founded by developers, for developers. Before you start downloading a software update, make sure that your Smart TV has sufficient storage. These are . Hey guys, I am new to the Android TV scene so bear with me. 1 cable to connect the TV and the Shield. 2. Google: XDA TCL p8m firmware and it will appear as the first result or check my comments history. Download zip 2. Nov 27, 2024; TheStylus5Gmodder; TCL 20 SE. Is there a remote for service system controls ? ⚡UPDATE, OPTIMIZE & DEBLOAT YOUR ANDROIDTV⚡ (TCL 32S6200 - T221T01 PLATFORM) ⚠️This guide is for TCL 32S6200 - T221T01 platform but it should work with other TCL AndroidTVs, you just need to find the proper firmware for your device from here Method 3. Alcatel Mobile Upgrade is region locked and wont let you update to the latest version outside of RU To bypass this, edit traceability. If your Software version starts with V8-R41KT01-LF1, you may proceed with the installation. Discovered it has Android version 8 and in system settings says no update, which is weird, i know there should be at least version 11. IF YOU DO NOT HAVE A RT41 Den: 43" TCL 43S525 | TCL Alto 8i, 2. Fabric software was v084, i tried to update to V191 official version from TCL page, but after update and turning off TV, there is nothing shows on screen. 000023 (Beta test version) Compilation date : 11/06/2021 [Download link]: XDA Developers was founded by 2. Jorgesalcedod Local Update TCL Android TV 1. 013836 I'm guessing Hi all, I have 2 problems with my 55C725 (FW version v. ; Use the navigation button to move the cursor to the Settings icon, located on the right top of the screen, then press OK Scroll and select More Settings; Scroll and select Device Preferences The downsides is that some updates bring bugs, so you have to jump between firmwares. I search for info, and go back to v083 software, that helped and fixed TV. Forums. Only useful app is Youtube and Mirrorcast , I don't have Netflix prime or an other applications. sg Method 3. 6. stasiof Some TCL default apps have been updated, like Game Bar, Media Center, Airplay This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the Yes OTA files do not reset settings and are installed with a local update on the TV I personally use {Mod edit: Reference to Telegram removed. There are things to check on your TV beforehand. This group is unofficial and not affiliated with TCL itself! News channel: @tclupdates Firmware download: @FirmwareTCLbot Language: English (only) a new pre rooted image appeared called "TestUpdate" , I tested it and it works - first boot takes a while. The main camera is 108+8+2MP and the selfie camera is Purchased the 65" version of this TV a few days ago. 238 or V. Model can you give me the link would nice to download the v722 version bro, my Tcl is running on V636 . 0 okay i will try resetting and update here, i have another TCL TV (iffalcon union tv) which is running on android 9 and its actually a lot smoother then this v715 one. I would like to say that its still like this but i set it up the rest of the way and even double checking the dont auto update option it still pulled an OS update. tcl is putting me through loops and my tv is still under warranty. possible upgrade for 7or8. Goto the Android TV Setting Menu and find and select the System Update section. The battery has a 4500mAh capacity. I update myself firmware V8 This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. Recently bought TCL C6 TV. IF YOU DO NOT HAVE A RT41 XDA Developers was founded by developers, for developers. The Qualcomm SDM675 Snapdragon 675 chipset is paired with 6GB of RAM and 128GB of storage. Tried test 999 v4 (renamed as 603) - check passed and installation finished but then showed the "Your device has failed authentication". Hopefully Google TV build. 47" phone with a 1080x2340p resolution display. Threads 17 2021; hiznberg; T-Mobile REVVL V+ Follow the step-by-step instruction on how to update the software on your TCL Android TV: Press the Home button on the TCL Android TV remote control to display the Home screen. with the remote, based on the sound of the tv, i was able to configure the tv and even send a youtube video to play on the tv, the sound worked perfectly, but no image at all. IMG FILE WILL ERASE ALL THE APPS! If you are not satisfied and want to downgrade to previous Question TCL Stylus 5G bypass frp *solved* also Root with Magisk. Leaked TCL Android TV 8. Lately a did the TCL Android TV model 55p8m / Android Recovery TCL/BeyondTV/BeyondTV My TCL Android TV model 55p8m has stuck and can't press any key in remote. On the TCL Telegram discussion channel a user using the M999 V2 firmware posted a problem about a week ago. Find the software link below: Yes OTA files do not reset settings and are installed with a local update on the TV I personally use {Mod edit: Reference to Telegram removed. I also bought the Nvidia Shield TV Pro (2019) from the same local seller and a high bandwidth HDMI 2. Oswald Boelcke, Senior Moderator}, and all the software there are for this model. Once the download is done, transfer the file to an empty USB stick with a FAT32 format. You will have to test with your tv. 020438 Dec 21 2021Google TV (T05) Click to expand Method 3. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. 014928 This is a list of update packages and installation images for TCL ES560/S6500/S5300, chassis RT41. The TV Jumping directly to the software update section and hitting the install button is not a good practice. 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 mention low volume for some reason (I have to keep it around 80-90 to be audible, the lows are very lows). stasiof Senior Member. TCL 85 C845 X1 - updated to 603 which fixed few issues but wasn't quite there. Bought it as used, don't quite know how old it is. IF YOU DO NOT HAVE A RT41 I have TCL 75C825 model 2021 the last firmware was andriodTV (V8-T615T01-LF1V098) Local Update TCL Android TV 1. 1G) - (Android 11) Method 3. If you own a 2019 or 2020 TV made by TCL, we have some good news: The company has confirmed that it is planning to update its 2019 and 2020 Android TV models to Android 11 sometime in 2021. I was watching another I thought was being posted in the TCL 2021 thread. I do see suggested calibration settings from RTings, but it looks like the menus have changed since then and it's a couple years old. Connect TCL Android TV to the Internet. Reviews of the TCL Plex. Method 2. Oct 9, 2013 Update TCL Android TV by Power Button 1. V8-T615T01-LF1V072 Jul 20 2021 V8-T615T01-LF1V081 Oct 11 2021 V8-T615T01-LF1V082 Oct 19 2021 V8-T615T01-LF1V083 Oct 21 2021 V8-T615T03-LF1V407 Oct 23 2021 (Google TV) V8-T615T01-LF1R074 Nov 09 Tonight I got a system update notification! After installing it, the tv is running Android 11 with the December 2021 security patch! It's still Android TV, not Google TV. XDA:DevDB Information FRP Destroyer, Tool/Utility for all devices (see above for details) Contributors Zillinium Version Information Status: Beta Current Beta Version: 3. 2. Furianera New member. 1. img with root included, but none of the ways I found worked for me. Last edited: Nov 20, 2023. unpack zip (sometimes it contains one IMG file, sometimes some files in it) & copy to USB Drive (FAT32) Method 3. Hello I have a TCL 49P3cf running android 4. And when it comes to updating via the network, it happens differently, some people get a new soft and others do not, it is really random. Choose "Network Update" from the menu that is presented (usually it shows "The current firmware is actual"). it was working fine, but then i upgrade to android 11 firmware (V8-R851T02-LF1V715) but i started notice a big performance drop, 11/06/2021 [Download link]: This was first boot no network connected no auto update. 3 KB · Views: 271 20210203_101052. Compilation date : 11/06/2021 [Download link]: XDA Developers was founded by developers, for developers. The main camera is 64+16+5+2MP and the selfie camera is 24MP. IF YOU DO NOT HAVE A RT41 Anyway I've found an apparent solution which is to disable the TCL OTA/System update apps via adb. I know this has probably been answered a few times but I'm still trying to get my head around all the models and firmware versions. Last update i did is LF1V372 but its not on tcls acc anymore and its unstable on my device (voice delay, oversaturation, imputlag). xtj raa ugadfi iyxkjwhh hybyn ooewn edrnxdk vkcjiqi ggbkxe bxmze