yashsingh1/xdaforums huggingface dataset:
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] Lannibal Hecter:
Someone posted this on another thread to my problem : Always before flashing you must backup efi partition. then you can restore it. If it gets messed up, then nothing will help... Sorry.

Could i have ****ed up hard and destroyed my device?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] fozz33:
I read that post earlier alright and it's the first mention I've seen of backing up the EFI. These forums can be overloaded with info so you just gotta focus on what you can do and take it one step at a time.

I do not think you have messed up the phone. This SIM issue has been reported several times.

Just get a Nano-SIM in there ASAP and lets see what happens :good:
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] Lannibal Hecter:
Thanks a lot for your help man, I will go get one in a bit. My phone now sits on 002s stock rom after following the solution from the italian forum, I will update if the nano helped or not.

I am honestly terrified to go get the nano because if it doesnt solve it too , I am out of ideas..god
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] fozz33:
Bear in mind...if you pop a Nano-SIM in and it isn't detected then don't immediately panic.

Just do a Full Wipe (in TWRP, format system, Dalvik and cache) and stick on Rusch7S ROM and see how it works. (I am on Rusch7S and had no SIM detected with it or with Cuoco when I had a Micro-SIM).

G'luck.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] Lannibal Hecter:
Still No Sim Card, after I put the nano. I am about to install TWRP and put cuoco's 6s rom.

WHat do you mean full wipe? What should I tick in the advanced wipe of TWRP? Dalvik,cache,data and system? Or tap on the other choice and not advanced wipe?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] fozz33:
Yep, a Full wipe is the Cache, Dalvik Cache and System.

So select those three and then install the latest ROM. I prefer Rusch to Cuoco as there's less bloatware in it but pick whichever you prefer.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] Lannibal Hecter:
So not data?Just dalvik,cache and system? I like cuoco's more cause I dont have to manually install gapps and supersu . .
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
The new OTA 33E and 008S update is out... FYI :)
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] fozz33:
No need to format Data I don't think. That's only your photos and music and all that non OS related stuff if I am correct.

Yeah, see that...I assume I can't simply let the phone update OTA from RuschRom as then I will revert to a Chinese ROM, right?

We have to wait for Rusch to get 8S and make his changes to it and then we flash with TWRP....is that correct?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
Well there's a way to do the update without reverting to original EUI... Just download the OTA file, BUT DO NOT REBOOT and follow the instructions from this post: http://xdaforums.com/android/development/guide-how-to-flash-ota-packages-twrp-t3236944

It's not rocket science, but don't blame me for it if you screw it up... :)
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
How Letv can call it a stable release, when it has this many logcat errors in first boot, is beyond my understanding. But I'm putting together a debloated 08S version right now. Uploading in a few minutes..
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] Lannibal Hecter:
Is there a changelog? Maybe at least they fixed the freaking sim card problem, and I wont be left with a 300 dollar tablet.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
Not sure if Letv provide any change logs actually. But I can see that they have done some work on the SIM Toolkit, so this may be good news for SIM issues. 08S version added to OP now - it gave me some errors on first boot, but seems OK. Let's try it out and see...

EDIT: LOL I may have to add the Letv Cloud packages back in for this one. It goes completely haywires if you click "LeCloud" in Settings! So don't do it ;)
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] Lannibal Hecter:
When I boot into your recovery I get "TWRP has detected an unmodified system partition"

Shoults I sweipe to allow modofications or just back and flash the 6s?

EDIT: Also it has a big button saying Keep Read Only above the swipe thingy
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
There are of course change logs, however I can't make heads or tails of it, even after Google Translate... :)

Edit: There's a freakin' long list of changes....
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
From TWRP site, "Since not all OEMs and devices have factory images available, we have created a new feature in TWRP that detects if the system partition has ever been mounted read/write. If not, you will be prompted asking if you want TWRP to mount system as read/write. If you choose not to allow TWRP to mount as read/write, TWRP won’t prompt to install SuperSU and TWRP won’t try to patch the stock ROM to prevent TWRP from being replaced by stock recovery. The goal of this option is to hopefully allow the user to make a raw system image backup that they can use to get back to a state where they can take OTA updates again".
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] Pirmas:
How is nexus ROM coming along? Any progress?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] fozz33:
Hi Mr Rusch.

Great work getting 8S out...I was planning on loading it up to see if it resolves the GPS issues...but are you saying we should wait for a v1.1 fro you to fix the LeCloud thing? Or are you saying to simply not click that option and all is fine (I never click it anyway :) )
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] fozz33:
OK, I rebooted to TWRP and formatted Cache, Dalvik Cache and System and then installed 8S and SuperSU.

Back in the OS and all seems grand.

Strangely my nice moving bubbles wallpaper is gone but no big deal.

I see the Battery Saver modes are now in English when in 7S they were in Chinese so that's a plus.

GPS is still broken tho for me. I edited the gps.conf as it was set to the Test one and I set to the Europe one...rebooted but same as before, I can see lots of satellites but it won't lock :(
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
Lots to do at work currently, so progress is slow.

This is a component I usually remove. But previously, tapping it anyway wouldnt do anything. Now, it goes crazy, so dont click it ;)

But it is working in 06S right?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] fozz33:
Well, I never tried your 6S so I cannot say. It did indeed work in my 6S from Oppomart (what we can call the LeTV 'International ROM'...or colloquially as a 'pile of steaming...') :D

I can do a TWRP backup of my current setup and try 6S if you like?

Would I simply 'dirty flash' 6S over my 8S? A full wipe and load will take longer as then I'd have to go thru' the phone setup and install the apps and whatnot.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] trifos:
this rom X1_X800-CN-FN-BEXCNFN5500811171S-5.5.008S is multilingual?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] afnan_khela:
wheres the all stock wallpapers gone in 8s rom
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] yasings:
+1
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] fozz33:
Yeah, they were nice too! :(
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] ionflux:
Just Chinese and English

---------- Post added at 11:29 AM ---------- Previous post was at 11:28 AM ----------

I'm guessing rusch removed it as part of his debloating project. Without telling us or giving a list of what's removed it's like finding a needle in the haystack.

---------- Post added at 11:39 AM ---------- Previous post was at 11:29 AM ----------

I tried a dirty flash and upon booting it wouldn't go past the eui loading screen even after 15 minutes. A clean flash worked but gps still didn't.

What I did notice is that sometimes it works. So well that it gets a lock in 6 seconds (6 of 32 sats). But it has so far only happened in 3 or 4 locations (places I don't usually go to). Most of the time it just doesn't want to despite seeing 36 sats. I had a business trip this week and tried gps too - 1,167km away and still the same experience.

I'm guessing an unintentional removal of some component essential to allowing the phone get permission for location access could be the problem.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
OK so I have opened up a new thread for the Nexus ROM port here:

http://xdaforums.com/android/development/letv-x800-ruschrom-nexus-port-t3260370

Have a go if you feel like it. Keep in mind it is still early beta.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
I can concur with ionflux, GPS is not working properly. Keeps hanging...
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
[MENTION=3162752]wallpapers[/MENTION] - Nothing more removed this time around. Please check if they are there in STOCK 08S, otherwise Letv has removed them in the build.

[MENTION=332068]gps[/MENTION] - You tried this with the STOCK 06S or my debloated 06S? Guess I will have to dig deeper into this.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
My apologies, it was the 08S rom. Google Maps and GPS Essentials are FC'ing...
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
Just tried my debloated 07S and acquired lock in about 5 seconds.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
Could you please provide a logcat of the error.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] ionflux:
I'd really like to help you with testing but I don't have a windows pc sitting around. Every time I flash stock it comes with the stock recovery and I need to drive to an internet cafe to root it and flash your rom again. If there's an alternative to letting me keep twrp I'll gladly help out.

tldr; I tried with your debloated 06S.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
I understand.

FYI - If you don't want the STOCK ROM zip to overwrite the recovery, just comment this line out of its update-script file.

OK - if you could try with stock 06S to make sure it is not an Letv issue, this would be great. If you don't have the same problem with stock, I will do my best to get to the bottom of the issue.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
Sure, I'm not on my computer now, I'll post it later, thanks a million!
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
Good day Mr Rusch,

View attachment gps.rar

I do hope that this will be useful... thank you again for your assistance!
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
OK so I have looked at the log, but I can't really find anything obvious. In fact, there are so many errors in this log it is crazy. Have you tried a reflash? And you are using my debloated 08S ROM right?

08S is very buggy from stock, but this seems more than usual. For example it seems to have problems loading stagefright libraries for some reason, which could have many effects on system.

Google Play Services has not been installed properly.

E/GooglePlayServicesUtil( 5757): GooglePlayServices not available due to error 12

Which seems to be the main culprit of google products like maps and youtube crashing.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] ionflux:
can you provide the link to the stock 06s? i can only find 08s on letv download page.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
Lol, you're telling me. When I ran the logcat, there was so many red colour, which meant it's sure buggy. Google Play Store is working, I can download and install apps. However, I'll reinstall Google Play Services just in case.... :) and yes, I'm using your 08s... Thanks dude!

Update:

Happy to report that after I updated to the latest Google Play Services 8.4.89, all is working again.

Thank you Mr Rusch!

Another update:

Whoops, I spoke too soon. Back to FC'ing... I'd read the logcat itself and it seems like "Google Play services out of date. Requires 8115000 but found 7574440", and "Google Play Services not available: SERVICE_VERSION_UPDATE_REQUIRED"...

I'll try to get another version... :(
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
May I know what version of the Google Play Services you guys are using? I can't seem to get it right...
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
Please try

clean

flash, log into Google and update everything before doing anything else.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
Try the STOCK 08S version then, should work there to.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
Finally some good news.... Clean installed your rom and updated all related apps in Play Store.

Keeping my fingers crossed but so far everything seems ok. Checked my logcat and no errors related to Play Services... phew...

But PITA to re-install everything... :) Thanks Mr Rusch, let's hope that 09S doesn't come with so many bugs...
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] afnan_khela:
did u use any performance tweak?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
I think I managed to track down the source of my conundrum. I did modified the build.prop file. I guessed that I overtweaked!
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] fozz33:
heyup....is your GPS working fine..you can see satellites and get a lock etc? Google maps etc. work OK?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
Yup, no problems now, GPS lock and Maps are both working fine...
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] fozz33:
Cheers.

Did you have issues before with your GPS with these ROMs?

I am wondering if my habit of installing the ROM and then restoring loadsa apps via Titanium (as opposed to setting all up from scratch) is an issue...?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
I was not having any issues with GPS in the beginning. It was only after I tweaked build.prop that issues started to surfaced.

I think it does affect your phone if you keep restoring via TB. The best experience is always to do clean install, but most of us don't have that luxury, right?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] fozz33:
Agreed.

What I will do is, wait for 9S (as 8S seems a bit buggy) and then do a full wipe and clean install...install nothing back from TB and see how the GPS is. So now just a matter of waiting for 9S which I assume should be out sometime near the end of the month or early January.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
Given their scheduled commitment, we can expect a stable version once a month, and an experimental version every week on Wednesday. So 09S should be out around X'mas...

Don't get me wrong, I adore my x800+, but coming from Oneplus One, I expected more from the ROM. I guess I should be more content, and wait for MrRusch to work his magic... Good luck, mate!
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
After 1 week with 08S, my finding is that GPS is very slow, or not locking in the signal at all. Even after using Fasterfix to change the servers to reflect my region, it's still not working correctly. I think the feedbacks from the bbs@letv forumers are the same. Well, let's hope 09 or 35E will be better.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] pcxnet:
Has anyone managed to get Xposed working? I try and install the Framework in TWRP but get "Error Executing Updater Binary" ??

Update: Never mind got it working with an older SDK
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] shadow78:
Hi

I have problems with 4g.

I purchased my phone from aliexpress and received it with version 3s stable google and play store pre-installed but 4g wasn't working.

I have tried several other roms now including the Official 6S, 8S but 4g still doesn't work. I,m in uk and have a micro Voda UK sim in the 2nd slot. I bought a 3 UK sim today to try if the phone would support the 4g on that. No luck again.

Does anyone using this phone in the UK and has 4g working? It is a very nice and powerful phone I do like the look of it. It has a big potential but unfortunately its chinese and made for their market. I,m getting to the point to give up and just get rid of it.

Any suggestion or help will be appreciated.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] gptwarrior:
I'm on 3 and no issues with 4g have you tried the other sim slot to see if that works? Also check in mobile networks and that 4g recommend is selected
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] shadow78:
Hi, Thanks for the reply, I have the UK 3 nano sim in slot 1 and the UK voda micro in slot 2 and both shows 3g. The preferred network type is 4g.

I have done a backup before I started playing with the official firmware so now Im back on cuoco's rom.

I have 4g on both sims cause my prev phone is an asus zenfone 2 and that jumps on 4g right after its booted up on both sims.

Could it be a faulty phone? or something locked down by the software?

Edit:

I think I found the answer. Under network operators I found 3 4g which is working now. So the phone is not faulty however my main sim is Vodafone and when I tried the same I found only Voda 2g and 3g available.

Conclusion.. this phone does not support Voda UK 4g I hope this information will help someone before the purchase cause I couldn't find any info about this.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] gptwarrior:
Mine is a micro sim and is in slot 2 also try this as it is supposed to unlock 800mhz band 20 go to the dialer and press the following code : *#*#9439#*#* tick the box and reboot
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] shadow78:
Thanks for trying to help me. I have done what you suggested but voda 4g still doesn't work. I may look into change my service provider for the future.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] oep4:
Next time use willmyphonework.net

The X800 doesn't cover the bands that your carrier uses, also you should not try and mess with the bands that your phone can use, it is illegal.

---------- Post added at 11:42 AM ---------- Previous post was at 11:41 AM ----------

Anything yet with the Nexus rom? :)
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
The patch for improved stability - WiFi

Due to the rather frequent complaints of users on the WiFi, official firmware user under the name 泪倾城__363 from the Chinese forums has posted this fix (all the credits to him!)

Just flash thru recovery for this, and it does work! Normally I get 1 bar or 2 bars signal strength, now it's consistently 3 bars and above!

Again, the disclaimers - I am not responsible if you screw this up, make a backup if you want extra security...
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] oep4:
Do you have more information as to what versions problem this fixes? What does it do exactly?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
Basically it fixes the weak wifi performance of the phone. This version works (AFAIK) with 08S...
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] yasings:
Hi, have you got any app for remote ?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] derici:
Have multilanguage support?
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] fozz33:
Hey all. I see 9S is out...any word on what is in it?

Lets hope Mr Rusch does his magic on it :)
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
Awww, you beat me to it! Yeah, hoping that after a long hiatus, Mr Rusch will weave his magic again. :)
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
Yes I will cook for new 9S base now.

I also see there has been a 37E version, but this one seems to have been removed from LeTV download site. So I reckon it may be best to skip this one and just go for 36E which is still there.
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] makimo2989:
You don't say... From the changelog, there is a ****load of changes/improvements. Maybe it's a placebo version? Anyhow, I am just wondering on when are they going to release the Marshmallow version for the x800...
[LeEco Le1 Pro ROMs, Kernels, Recoveries, & Other D] MrRusch:
Nah it was human error this time. There seems to be changes indeed :p Uploading.

EDIT: Added 09S and 36E in OP. Happy 2016!

09S and 36E both contain a new package called PowerController. 36E also includes LightCamera, whatever this is :)

It actually seems like they have fixed some of the previous problems in 09S! For example World Clock no longer crashes and SIM Toolkit and Power on & off settings seem to be stable now.
[Huawei MediaPad, T-Mobile SpringBoard] abdo7777:
hi i have huawei mediapad x1 with 4.4.2 with 7D-501LV100R002C100B103 i try to install B011 ROM devoted to 503L (EMUI 3.0)

i download it and copy dload to sd card and do local update the progress continue to half and say fail how i solve this problem
[Huawei MediaPad, T-Mobile SpringBoard] Eoo007:
Read here, Post #70 => http://xdaforums.com/huawei-mediapad/general/rom-kitkat-4-4-2-emui-3-0-400-dpi-t2924609/page7
[Sony Xperia ZL] dbrown101386:
Xperia ZL C6506, Generic US FTF.

So, an interesting and odd problem here.

After updating to Lollipop, I have intermittent signal loss which requires reboots (many each day) to get the cellular signal to reinitialize.

I downgraded back to 4.4.4 stock, and all works fine.

Both have custom kernel (maybe the issue)

Both were rooted (possible)

It is possible that the IMG available here is the issue. I was using the boot.img posted by shoey63, who made the boot.img for Yuga, but does not own a ZL device. He modded the stock kernel from an FTF.

For now I'll just stick with 4.4.4, maybe test BL locked, unrooted stock 5.1.x rom and see if I have any issues.

Any ideas what might have caused this issue?
[Nexus 5 Q&A, Help & Troubleshooting] dmoss74:
hi,

edit: never mind. brain fart. :)

thanks
[Nexus 5 Q&A, Help & Troubleshooting] jfcala:
Hello, You must lower the curtain and here it put how it was conected ( probably in charge mode) click it and choose mtp
[Nexus 5 Q&A, Help & Troubleshooting] mikeszf:
Not really, I checked all the settings before realising it
[Android Themes] moonstar8889:
I had installed Xpose Latest version for my Micromax A190 rooted and it and showing active and working state but when i download modules..they dont work please help...!
[General Questions and Answers] Psythik:
Nandroid Backup "Unknown Device" - LG G Pad 7.0 [LK430] (Trying to fix 5.0 mem leak)

I'm trying to fix the Lollipop Memory Leak using the Xposed module with the same name (I'm on 5.0.1). So the instructions for Xposed say to make a Nandroid Backup first, which in turn wants me to install BusyBox.

So now I've got both installed, and I'm up to the point where you select your device from the list in Nandroid. It shows my device code as e7iilte, but of course, my device isn't on the list (the only ones that come close are LG G Pad 7.10 v400 and v410; I have a LK430). So I hit "Get Identified" and this is where I get stuck. Once I hit the button it asks me to save something with a "Send Chooser" (ES File Explorer is the only option) [screenshot], but when I browse to that save location there's nothing there.

So what now? All I want to do is keep my tablet from eating up RAM. That's literally the only reason why I want to install Xposed. There's gotta be an easier way to do this! I'm about to just say "screw the backup" and try to install Xposed anyway (or a custom ROM). Any help is appreciated before I brick this piece of ****.

Oh, and the only reason why I posted this here is because there doesn't seem to be a forum for my device.
[General Questions and Answers] Psythik:
bump
[Galaxy Tab S Q&A, Help & Troubleshooting] p9oil:
I have a samsung galaxy tab s 8.4 (sm-t705) and it takes about half an hour for twrp to load. I originally had TWRP 2.8.7 but then downgraded to TWRP 2.8.5, but they both take a long time to load. If anyone could help me out, that would be great!