yashsingh1/xdaforums huggingface dataset:
[Android Software Development] aflatoon2874:
Have you tried with a different usb stick? CRC check failed usually means the file is corrupted, this can mean either the source file is corrupted or your flash drive is corrupted. Try with another flash drive.
[Android Software Development] aflatoon2874:
Hello satankid,

Tried your above instructions to revert back to Indian rom from the US 5.0.041s. But when I reboot nothing happens, the screen remains blank and the TV light is ON. It does not go back to standby mode. Therefore I am unable to go into any mode now as all command sequences start from the standby mode. Please help.

Thanks

EDIT: I solved my problem. Some one suggested to press Vol+ button while powering on the TV from the physical buttons on the TV to flash recovery but it did not work, the TV did not respond. For the benefit of other members here is what I did (by hit and trial):

1. Copy dipcore's LetvUpgrade928.bin recovery file and the rom file in USB stick.

2. Switch off TV and insert the USB in one of the ports

3. Press "OK" button and hold and power on the TV. When you see the progress bar release the "OK" button.

4. It will flash the recovery and boot into recovery. The boot itself will format data and cache.

5. Flash the desired rom and reboot.

6. It will try to boot but fail.

7. When the TV goes into standby mode, issue the factory reset command sequence from the remote.

8. After reset it wiil boot into fresh setup, follow the instructions on the screen to setup the TV.
[Android Software Development] aflatoon2874:
Hi Robin,

How did you reset your TV. I am also facing similar problem. I have blank screen with power on. It does not go back to standby mode. Hence unable to use the command sequence on the remote. Please help.

Thanks
[Android Software Development] iamurwish:
Hi any one need indian stock bin file contact me for the same prices drop now happy new
[Android Software Development] Rameshhv:
Tell me , will fix all display mode ,?
[Android Software Development] pranavasri:
pls someone try opengapps Tv from opengapps.org
[Android Software Development] absoluteapoorv:
Thank you [MENTION=6810881]dipcore[/MENTION] !

I sucessfully installed recovery on my IN X3-55 . Installed GApps and SU. And after that removed system apps hogging space. Good riddance !

Youtube and other GApps work like a charm. Just not able to work the Voice control, it says "Could not contact Google !". I have never been able to use voice control through remote though, can live without it.

Haven't installed the custom ROM yet, but I'd soon want to try it, as only problem right now is that Amazon Prime app doesn't work because of the lack of Widevine, which dipcore says is working in his custom rom.

Also, I saw some people talking about HDR support on chinese ROM. I had installed chinese EUI 6.0 before this, but could not find any HDR option . Can somebody throw some light there?

[MENTION=6810881]dipcore[/MENTION], it is people like you who move the world forward. Grateful for your work, Thank you !
[Android Software Development] hashimzakir:
x50 pro

i was using us firmware on x50 pro for a while. i tried updating to chinese firmware but tv is now bootlooping. when i switch tv off from back and turn back on . tv is booting automatically.. so i cant put tv on recovery.. any solution plz
[Android Software Development] keridel:
Hey [MENTION=6810881]dipcore[/MENTION],

First off loving the Recovery and SuperSU thanks!

I'm having trouble with custom ROM though and i don't see anyone else having the same trouble. I "succesfully" install your Custom RoM, then as it boots i get to the black and white logo but instead of bootlooping it just turns it on to standby. I try to wipe cache and wipe data but still nothing.

I'm on the US version of the x3 55 pro. Any ideas?

Cheers
[Android Software Development] chemicalboyxda:
The same happened to me a long time ago. This was the answer from dipcore that fix the problem.

Please try this:

1. Install 0.0.10alpha*

2. Install tvservice update*

https://drive.google.com/file/d/0BzCElQ6GM7IOX2dJU29wVVhsaGc/view

3. factory reset

4. reboot

5. first boot can take 10+ minutes*

Good luck *

Enviado desde mi PRO 6 Plus mediante Tapatalk
[Android Software Development] keridel:
Thanks! It looks like i needed to use a different .bin file in the end. It's all working now!
[Android Software Development] chemicalboyxda:
You are welcome!
[Android Software Development] borndead:
Hello! I have X3-43 LeTV model

http://ui.letv.com/website/downloads/35.html

https://4pda.ru/forum/index.php?showtopic=706845

is there a way to run your mod on my TV? Thank you!
[Android Software Development] Rameshhv:
https://doctruyentranh.info/19551/

Did anyone tried below?

SUPER 3 X55:-

EUI 6.0:-http://g3cn.cp21.ott.cibntv.net/262...1_311020359.zip?b=123456&platid=5&splatid=500

EUI 5.8.052s:-http://g3.letv.cn/225/53/18/letv-hd...date_58052S.zip?b=123456&platid=5&splatid=500

EUI 5.8.051s:-http://g3.letv.cn/233/43/33/letv-hd...date_58051S.zip?b=123456&platid=5&splatid=500

EUI 5.8.050s:-http://g3.letv.cn/213/47/106/letv-h...date_58050S.zip?b=123456&platid=5&splatid=500
[Android Software Development] vijay359:
My Super 3 X55" TV having display issues

Hello Friends,

I have purchased a Leeco Super 3 X55 TV in 2016.

Main issue was that whenever the TV is switched on, it works fine with both audio and video. But, after 10 minutes of viewing the TV display goes off with scrambled images and dots appearing while audio goes smoothly. The display will never come to normal again. This is the problem that I have been facing after the OTA version updated on the TV in July 2017.

I am not sure whether its a hardware or software related problem. Could someone help me out with this. I tried mailing to the Leeco customer support but looks like they shut the entire operations in India. If its a software problem, can this be fixed?

Please help.

Thanks.
[Android Software Development] giby31:
[MENTION=6810881]dipcore[/MENTION] X3-40 model here, the recovery flash was successful.

But my recovery display is inverted by 180 degrees. Any fixes for this ?. The normal Rom display has the right orientation.

Also any new ROMs for this ??
[Android Software Development] zhuangzard:
LeTV SuperTV X3 Max65 US Version, could not update any ROM

Hi Dipcore,

Thanks for your great work, I am having LeTV X3 Max65 US version, which has H5000 Hardware. I tried Chinese ROM (6.0, 5.8, and other OTA . zip file, directly downloaded from LeTV website, changed to update.zip, using Function, Vol+, Vol-, Ch+, Ch- , power), it could update the ROM, but stuck at initial screen, after one minute, it will auto tune off.

I tried your bin file and could enable the recovery mode to flash any .zip file, then I tried your custom ROM.zip file, using recovery to flash it though external storage, flash completed, but all same, after reboot, stuck at initial screen.

Only version could go back is US stock version you posted, I could go back to EUI 5.0, then I tried to update though EUI system with different OTA. zip files, same, could show update completed, but after reboot, stuck at initial screen.

Do you know the US version has some limitation regarding using other ROMs? Please help me
[Android Software Development] ken.irwin:
What is involved in this exactly?

I am trying to get a better understanding of what is involved in creating all this. I have Super4s, and yea I know not the same thing as the Super3. But, from what I've gathered they're based on a similar MStar system, so this seems the closest thing to an active thread to answer a few questions that are more general to the architecture.

How do you create the BIN file that is the initial flash? I assume this is some sort of zipfile or tarball archive of some sort wrapped inside some very specific format? How do you extract a 'factory' one? I know what an update looks like and I assume pretty much this same thing is actually inside the BIN file somewhere, somehow. I've tried to 'edit' an update for a Super4 and it reads it, ingests it, checks it then rejects it. My initial edits where pretty simplistic so I can only assume there is a checksum associated with the update, I simply removed a couple APKs from the /system/apps directory that are very non-essential like 'DirecTV Now' and 'Fandom', just to test the concept. I'd really like to de-LeEco this thing, since I pretty much have a whole row of apps that don't work now that the company has pulled out of the US. I have not found the magic app to 'Force Stop - Disable - Clear - No Notifications' that dumps the LeEco row, like you can on Bravias, Shields, and Xiaomi boxes. Tried killing off a whole bunch of things but it still comes back like a bad penny.

So all that above is Android, but I also have questions about the MStar: Is this an off the shelf board that are in these things? Poking around inside the update it looks all very generic, way more generic than some company like LeEco needs it to be, with definitions in the libfiles for lots of different panels from lots of different manufactures. I assume these are some board manufactures libraries and not part of the stock Android TV code.

OK, I ask this because I'd really like to be able to flip the whole panel upside down for a project and not just rotate it for an app but have it boot that way. I'd be OK with rotated 180 from the Leanback Launcher on, but I don't think that is really doable in Android, rotator apps typically lock rotation for apps to launch against but I don't think they have any effect on the launcher itself.

Anyway, right now the Super4 is kind of in the spot where people on here are just trying to get it stable and current since the OTA update servers are now gone, the sets are somewhat flakey out of the box, if you answer the wrong things to the wrong questions you get stuck in an app loop (mostly centered around the Le Apps junk since it requires setting up an account you can't set up). Nobody seems to be far enough ahead on this to be looking to hack at these things.
[Android Software Development] mmotorwala:
Hello [MENTION=6810881]dipcore[/MENTION],

Would you be able to provide me the download link to stock firmware for super3 x55 Indian model ? It seems I bricked my TV, while playing around with some custom ROM.

Your help would be truly appreciated. I am stuck and cant go further.

---------- Post added at 06:07 PM ---------- Previous post was at 05:31 PM ----------

Hello,

I am using the LeTV super3 x55 (indian) model. Can you please provide the stock bin file? I will be really thankful.

Please contact me on 9975392552.

Thanks,

Murtuza

---------- Post added at 06:28 PM ---------- Previous post was at 06:07 PM ----------

Hi,

Can you please reply back on rite.der.4u@gmail.com ? What's your ask ? I need the x55 IN version BIN file.

Thanks,
[Android Software Development] iamurwish:
U r from where whatsapp me on 9302479705
[Android Software Development] bhaveshhpatel:
Audio output on X3-55 US TV

Hi,

I was the very first buyers of LeTv X3-55 US version that they released in Nov/Dec 2015. I recently bought sonos playbase and have connected my X3-55 using optical o/p. The sonos playbase shows that its getting a stereo input. Can anyone tell me if X3-55 US version supports 5.1 surround sound or does it only do stereo? I tried looking up but it only says it supports Dolby digital, Dolby digital plus and DTS.

Regards.
[Android Software Development] iSingle:
Same problem here. I have a super 3 X-50 Chinese version.

Now my tv has to be stayed at the very initial us firmware. Any update to this firmware by using OTA pack from letv.com ( which are all for Chinese version) will cause boot failure.

With us firmware, my X-50 runs YouTube for Android TV ok, and normal YouTube runs fine as well. Any installing or updating from google play store will cause FC. And Input method manage crashes when switching input methods, and system soft boot automatically.

So, I am looking for:

1, Chinese BIN firmware;

OR

2, US OTA packs.

If you can provide any information, thanks a lot.

If you got questions, I am willing to help.
[Android Software Development] kanakareddychilla:
Need X3-55 firmware bins (US & IN)

Hi [MENTION=6810881]dipcore[/MENTION]

First of all, kudos to all your efforts & support you're putting in for X3-55 & other models development.

Coming to my question, I've a X3-55 which was bought in India. I've flashed the chinese bin firmware which is working great but too much of mandarin everywhere which is getting difficulty in using to my family members.

Can you please help me with the latest US & IN firmware bins of X3-55 ?

Thanks in advance :)
[Android Software Development] jaychen1388:
3x55 pro

i was trying to install custom rom but i end up failed so i look over the thread and install the recovery bin 5.0.05 u.s verison . everything is fine but i can't use letv tv serice it keep on showing network error does anyone know how to fix it
[Android Software Development] desihu:
[MENTION=6810881]dipcore[/MENTION] Kudos for the work on LeEco TV series.. I have been following the chitter chatter on this thread and seems you are taking a break or else. Well among many other posts calling out for you, let me try add one more to this.

All of my reads on the tv rom seems to point to that only the original rom is most workable and all other tend to create issues, if not bricks. So the flashing does not solve any issue expect when trying to unbrick. I would be happy to remove some legacy bloatware or apps which are no longer operation due to shutdown, but that adds very little value. I would raher look at newer versions.

Have you had time to do any RnD on customising the later roms to upgrade the android version? Given today many apps need 5.1 or more we are stuck with old apps and losing modern days functionality. Do you think there is hope in that direction?

viewing... LeEco Letv x3-55 IN 5.8.5xs
[Android Software Development] dipcore:
[MENTION=637170]desihu[/MENTION]

I'm working on Letv Super4 custom recovery now (6a938 cpu) I will release it soon.

I do not have enough time to fork on X3 series ...
[Android Software Development] desihu:
Thanks and appreciate your response, pray our request would be answered someday when you have enough will and time. On behalf of all X3 users.
[Android Software Development] kushalnaidu1:
Is the LeMod alpha stable enough for everyday use? Or should I wait till a more stable version is released?
[Android Software Development] Ankur Pathak:
Hi Dipcore, I flashed your recovery and Indian version of zip using your recovery and TV is not going in Standby mode. It directly starts and says System Damaged, please upgrade system.

I have Super 3 X55. Since the tv is not going in Standby, I can't flash your us stock ram. Please help me to get it fixed.
[Android Software Development] Ankur Pathak:
Hi I have the same issue like you. Tv not going in standby mode. So I can't try any combination with temote neither press volume + on tv working. Tv directly start and says System Damaged Please Upgrade. You was also gettinh same issue? Have you got it fixed? How?

---------- Post added at 11:10 AM ---------- Previous post was at 11:01 AM ----------

Hi I have the same issue like you. Tv not going in standby mode. So I can't try any combination with temote neither press volume + on tv working. Tv directly start and says System Damaged Please Upgrade. You was also gettinh same issue? Have you got it fixed? How?
[Android Software Development] satankid:
Its fixable ... u can do it ... please refer earlier posts as the process is lengthy
[Android Software Development] hahaboyfriend:
I installed the rom and it works ok, only issue it couldn't pick up the live TV signal.
[Android Software Development] Urbdiggity:
Chinese EUI 6.5? | bug.letv.com?

Hey man any luck since this post? I've recently discovered that if you visit bug.letv.com

on a mobile device

or your tv's web browser there is a "LeBug" support area that seems to be attempting to address many issues or at least capture them from disgruntled customers. I was able to sign in using my old LeTv account info and with some help from the pages being translated to English, find the Chinese EUI download area... the US versions seem to stop around 5.0.0.something but Chinese versions appear to keep rocking up to Stable version 6.5.069s.

Before I go bricking my tv and attempting to install version 6.5.069s has anyone had any luck with this or is this all old news to you? I do have a slight advantage, since my wife is Chinese she may be able to help if we get stuck.

Thanks for all you guys have done! & please come back Dipcore we need you! -They have every model and version available to download including the x4's. Wish me luck?
[Android Software Development] dipcore:
- No progress at all

- You can install CN version (just make sure it is for X3 models but not X4 models) The only problem with Chinese firmware you will get a lot of Chinese applications and ATSC tuner will not work.

BTW I have 6.0.069S version only in LeBug download section. If you have 6.5 please share.
[Android Software Development] rohtak2001:
plz need help my leeco letv x3-55 not work

i have Leeco Letv X3-55 tv and want to intall google play store on it. i put LetvUpgrade928.bin file in pen drive then i have entered recovery by pressing settings,Vol+,Vol-,ch+,ch- and power,after tv screen on my tv screen show message "Check Script crc Fail" please help what i do ????????????
[Android Software Development] desihu:
chinese updates continue

[MENTION=6810881]dipcore[/MENTION], was browsing aimlessly to Le.com to see the company whats happening to co these days, as there were on revival mode atleast in China. This is what i saw after login...

Super3-X55 updates seem to have stopped and only the later ones like Super4 are being updatred to 6.5 etc.

pasting the update list from there....

6.0.057S 2017-10-17

5.8.052S 2017-1-19

5.8.051S 2016-12-08

5.8.050S 2016-10-25​

complete list of devicewise Chinese updates are at http://ui.letv.com/website/downloads/

Hope that helps anyone ready to take risks.... I am in no mood right now to experiment, even though my everyday fight with Lollipop 5.0 supported legacy apps for Netflix and Prime are a pain.

Request ppl to keep updating this thread with their experiment results and keep the flame burning....

p.s. - done anyone have the original 5.8.057S India ROM for S3-X55, pls share link.

p.s.two - anyone have a clue on how to use the digital receiver in the TV source. pls fwd any reda link or info.

thanks
[Android Software Development] wikidpete:
Been searching the web and came across this thread and lots of great info. Kudo's to all that contribute to keeping these TV's alive. I have read every post from the beginning and there is so much stuff and links. I recently got a hold of a x3-65 (Super3 Max65) that is still running the factory 5.0.041S. Does anyone have the zip for the offline update to 5.0.052S? US Version. Many thanks!
[Android Software Development] desihu:
Ain't it there somewhere in the the thread... ? Or wait till someone shares that ready to use link.
[Android Software Development] wikidpete:
Found the link to 5.0.0.53 and ran the update successfully. Still having issues accessing the Chinese live programming. Stays on channel 1 trying to load. Any help is much appreciated. Thanks!
[Android Software Development] desihu:
Still meaning??? Were you not on US old version. Were you having issues earlier besides the old firmware... Best if you could help provide the exact details.
[Android Software Development] wikidpete:
Hi desihu,

Here is some background. I have a x3-55 which I purchased during the first round in the US and everything is still working great including all the Chinese content. I do recall in the past firmware updates I did have to update in order to get the live Chinese programming working.

Recently I got a hold of a x3-max 65 that was running the original 5.0.0.041S. I dont think the original owner ever had this connected to the network. I figured that if I updated the firmware to the latest it should fix the basic live Chinese content.

Last night I ran dipcore's letv_recovery_v0.0.3.zip patch but it failed. (I followed the process and extracted the zip and etc... from the first post) After that, I was able to flash the restore ROM (900+meg) successfully but that was the same version as my original. Then I found the 5.0.0.53S update and renamed and ran the update.zip through the gui offline update. It recognized and ran the update.zip. System rebooted... during this time I did notice and saw dipcore's patch being applied through the command line. After reboot successfully I checked the setting and confirmed that the firmware was updated to 5.0.0.53S. Everything still working for OTA tv, but the Chinese live content still in the same state as if it was trying to connect to the server.

Not sure if there is some simple patch I am missing..

Sorry for the long background.. My objective is to have OTA HD programming working and the live Chinese programming working like my x3-55. Once I figure all that out.. I may start to with the other cool add-ons.

Thanks!
[Android Software Development] imgeld:
Need URGENT help for my LeTV x3-55

Last night I am trying to update the ROM/Firmware but after just inserting the USB with files It stuck on the screen and giving me some error related to the "mboot" after that I forcefully restart my tv by switch off the power supply and restart the tv. After that my TV is not turning on, It's just flashing the logo light.

Please help me to get my tv back.
[Android Software Development] desihu:
Apologies as I have been tiedup elsewhere... for now I can only advise that you do a detailed reread of this forum and gain some tips to help you with your issue.

One tip is to always do a factory reset after every rom flash, this goes a long way everytime.

all the best.,... and do keep us all updated on your success/failures....
[Android Software Development] rf_khn:
dipcore recovery fails every time

I have a super3x55 tv with recent chinese rom(mod. EU6.0), my recovery starts with blue line progressing but stops in middle and shows normal recovery sign with somthing written in chinese. i have tried 3-4 times with different rom. The bin you have provided is not working in my tv. Please help, thanks in advance.
[Android Software Development] desihu:
Update Alert ....

As on 16 Oct 2018 my factory installed original rom India 57.58xx bootscreen got updated. Now instead of the normal LE logo in various forms I have an AD for advance money scheme for thanksgiving family membership and double value gifts.

Attaching sample photo.

I would see this as unethical given the way company has left us all and duped us of promise and support.

. Just hoping they revert back once this Thanksgiving scheme is over. Looks cheap when you get an ad on startup

Anyone else affected?

Or suggestions to stop this in future and background fiddling with system.
[Android Software Development] desihu:
Separate post as not taking more content.

Ad content

Letv Zero 65 新品上市 感恩回馈两重礼 ¥99 定金享 ¥1900 优

---------- Post added at 03:28 AM ---------- Previous post was at 03:25 AM ----------

Issuse in pasting Chinese content...

Loose translation

Letv Zero 65 New Products Thanksgiving Gifts Double Gifts ¥99 Deposits ¥1900 Offer 2 Years Super Family Rewards
[Android Software Development] Akki1513:
Yup... I too experienced such issue with my super3 x55 model.. It started playing ads.. So I tried resetting the TV.. And it worked... Idk why but i think the company has programmed it in such a way that after some number of power ons and offs, it would play the ads.. Now after reset its back to normal..

---------- Post added at 02:12 PM ---------- Previous post was at 02:04 PM ----------

Lol... A weird thing just happened.. It started playing ads again.. Wtf...!?
[Android Software Development] desihu:
yes that was expected... even after reset they have the control.... what surprises is that they do not provide support yet they are playing with these type of forced updates/ads. I am sure the bootup has some url encoded werein to play the file remotely. Just try block the common le urls on your router to test.