yashsingh1/xdaforums huggingface dataset:
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kannanrs:
Hi...

If you use old headsets or mono ones...they don't work with Q roms...

I even tried with flashing firmware with help from a person in Revenge

Os group... doesn't work...Time to buy a new one

---------- Post added at 10:35 AM ---------- Previous post was at 10:34 AM ----------

I did try with a new one like Boat Rockers...it works
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kubiq.novak:
I have new headphones Xiaomi Haylou GT1 Pro TWS Wireless Earphones
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kannanrs:
I was asked to flash firmware 30 but it didn't work for me too...can you try with other headsets...

And any change with the settings needs to be with the headset connected...basic instruction...
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kubiq.novak:
Omg, I just realized it's not working even in my car, I was stopped by police few minutes ago because I called during driving because I wasn't able to use Bluetooth... Fck I have to restore backup of ROM :(
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Ortentxi:
USB-C => Ethernet OTG support?

Hi,

I have an Anker USB-C Ethernet Adapter. Is it possible in lineage 17.1 (or 17) to use this via OTG ?

Until now the adapter gets power. but nowhere in the ROM I can see that it is detected.

On an Android 9 Huawai P20 it is detected out of the box and works fine. the blue connection LED flashes all the time. On the LeMax2 it flashes vary rarely.

I've put Magisk on it and a terminal emulator. but I have no idea how to get more informations.

is it possible with the lineage ROM and the kernel. or probably with a different kernel?

thanks for help!
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mironskoulas:
you are right....i am using a new one xiaomi headphones and it works...but the quality on voice call is not very good..on music is very very good..
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] User_7:
First of all thanks for that great Android 10 Rom.

I came from Evolution OS because of problems with the microfone and no more Updates. In Evolution OS microfone work for Phone calls and in the App "duolingo". All other Apps like camera, WhatsApp etc. microfone dosent work.

On this Rom, microfone works in all app fine, but not in "duolingo". And the app also says that it cannot connect with Google.

Any idea how to fix? It must be a problem of the Rom, because I installed the same apk than in Evolution :)

---------- Post added at 12:21 PM ---------- Previous post was at 12:18 PM ----------

And now some wishes of me for Updates :)

Is it possible to add a function for home Button to make a Screenshot?

Show date in status Bar would ne nice.

Show Charge Informationen in lockscreen.

And maybe an option to Show lte instead of 4G :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Reensan:
When it get official
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo, new test build is up! lineage-17.1-20200213-UNOFFICIAL-x2 FOR X2 ONLY is not a unified build with max_plus as this is to test all the merged commits.

This means that the sensors, audio and DRM & SEE blobs are from pie (which tbh Q didn't seem to change much).

That also means no open source ConsumerIR HAL as well.

Oh, I also updated CarrierConfigs from CAF and carrier overlays from marlin Q to see if that helps with users trying VoLTE and such.

[MENTION=10518035]mironskoulas[/MENTION] [MENTION=7796796]kubiq.novak[/MENTION] I'd recommend forgetting your Bluetooth devices and retry pairing. For me BT calls work with my 2014 Chevrolet Equinox, Enacfire Bluetooth headset and Anker Soundbuds.

[MENTION=9584708]User_7[/MENTION] can you please get logcat? Not sure what microphone source that app is trying to use.

[MENTION=9766091]Reensan[/MENTION], tbh this is pretty much ready for official builds now... But I'm not 100% sure yet if I should go for official builds once LineageOS 17.1 starts since I've been observing performance hitches... Maybe a by-product of our device being so old trying to run newer Android builds? I'm not 100% sure tbh...
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kannanrs:
Call Quality with Boat Rockerz is very good
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kubiq.novak:
[MENTION=6235294]ThE_MarD[/MENTION] I'm back on Lineage 16... everything works...

on 17 I tried everything... restarts, re-pair-ings, clearing data, cache, changing all possible settings... nothing worked, so I will not update to 17 again...
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kannanrs:
Too lazy to get to first page to download....

Regarding Bluetooth and voice call...any way of getting the pie blobs into Q..just asking...I'm very greedy and I can feel it as everything looks the same....

Time to learn building from scratch and debug

Thank you once again for your great effort.

Kannan
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bluehillday:
so in cmd with the command ''fastboot oem device-info'' it shows : ''Device product name: [le_x2_india]'' eventho i thought i had the CN version. that means that this os isn't intended for my phone version?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] erwan574:
updated to 17.1-20200213-U after vendor wipe, ok so far, compass gps bluetooth ok.

waiting for official LOS release now as many missing features are non device specific LOS code.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo [MENTION=4017843]kannanrs[/MENTION], unfortunately it was completely broken on Pie Bluetooth blobs which is why we switched to CAF Q blobs which work (at least it does on all my bluetooth devices).

Can you please provide logcat? Maybe it'll give us insight as to why it doesn't work for you.

[MENTION=8877649]bluehillday[/MENTION], you can always look at the back of your device and see what is printed. Usually it'll say something like x821 or x820, but either way? LineageOS builds for x2 support all variants. x820, x821, x822 (which is a clone of x820) and x829.

[MENTION=7732756]erwan574[/MENTION], glad to hear everything is working good for you. :good:

As I've mentioned before though, I'm not sure when I'll want to go for official builds since I haven't seen a fix for our performance hitches and that odd lockscreen timeout bug we have.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bluehillday:
[MENTION=6235294]ThE_MarD[/MENTION] in the first post instructions it says that it works with x820_CN , that was my concern.. because in the cmd it shows me that this is the indian version(there is nothing written on the back of my phone). even tho i bought the phone from a chinese website. i''ll try to update the firmware and flash this rom. thanks
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] User_7:
Sorry for that bad question, but where can I find logcat? I searched it, but dosen't find right now
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Actually if you check it shows

So we support a lot of variants and even max_plus. :good:

I have recently updated the firmware for x2 variants so that they will have 466d firmware.

Same link as my first post for device firmware too.

[MENTION=9584708]User_7[/MENTION] please check the FAQ in the second post for a link on how to get logcat.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
[MENTION=9584708]User_7[/MENTION] yes that kinda stuff but the whole logcat dump please
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] User_7:
I have sent it you in pm. Hope there is everything you need
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] tanmayprasad:
Over all i liked lineageos 17.1. Great work! Can you suggest me pixel launcher for 17.1.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo [MENTION=9240891]tanmayprasad[/MENTION], thank you for the kind words! I asked Prashant as I've never tried it myself and he said to download Pixel Launcher from apkmirror and then use the quickset magisk module on it. I have no idea though as I've never done so myself and we don't support mods on LineageOS so I can't give you any support past that sorry.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bluehillday:
[MENTION=6235294]ThE_MarD[/MENTION] how much longer will be this ROM in testing status?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] User_7:
Notification isn't very reliable. In some Apps there are no notifications, in some Apps just If the app is running and in some apps it works without any problems.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo, I borrowed a friend's Bluetooth headset and his seems to have errors with a2dp offload hmm... So it is broken in some cases which sucks...

I guess we will need to switch to AOSP Bluetooth audio and disable a2dp offload because I don't see a fix to keep a2dp offload working... Sigh.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] erwan574:
a2dp offload will stay available in dev setting then ? As bluetooth hardware is messy it can still be useful
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kannanrs:
Wish you LUCK!!!!!
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Araby00:
Not working for me. After installation and restart boot logo is on the screen but no further action. I have done full wipe, my device is x829.hlp plz
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo, hmm so a minor update... still trying to figure out why the heck bluetooth audio in calls is broken again... no progress yet on that, but a bug was found with the new GPS and GNSS CAF Q updates we have and a fix is in the works for that so that GNSS 3.0 will work correctly, so that's something at least.

I'll probably also abandon the CAF Q Sensor blob updates as zl1 are reporting it is preventing their devices from sleeping (dunno if it's also related to their broken goodix fp for Android 10 or not, but meh, updating sensor blobs won't really benefit us much anyways since we're running old fingerprint sensor blobs).

Probably will also abandon the CAF Q DRM & SEE blobs too just to ensure we don't run into any potential issues down the road with future android builds and stick to our msm8996 pie blobs for that too.

[MENTION=8739892]Araby00[/MENTION] can you please provide the steps you are trying to do? My device is an x829 as well so it should definitely work for you.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
EDIT: @#!@%#%!! XDA still with the double-posting bugs...
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Araby00:
- Wipe system,data,cache and dalvik

- Flash firmware and LineageOS and Google Apps

- Reboot system

my TWRP 3.3.1.0
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kannanrs:
Marc..

Can the pie Bluetooth packages do the same??

LOS16 like reception
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Hmm, more messing around with bluetooth audio? I think our ACDB ID's are bad for bt-sco-mic-wb and same with bt-sco-headset-wb... so I'll try to logcat EUI ROM to find out what's going on there.

[MENTION=8739892]Araby00[/MENTION], can you please provide the exact LOS ROM package and gapps you were using?

[MENTION=4017843]kannanrs[/MENTION], that was asked a few pages ago. Pie audio and Bluetooth blobs have the exact same issue unfortunately...
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
EDIT: wow XDA, twice in one day a double-post? Please fix your forums....
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Araby00:
I think my problem is bigger than that. Because it is repeated in other operating systems and not only this, although all the systems were previously working.

Thank you for your interest, I will try to solve it, and if I find something I will know you :o
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
[MENTION=8739892]Araby00[/MENTION] oh I see, well? My main recommendation is to backup everything important off of your x2 and try this:

https://xdaforums.com/le-max-2/how-to/guide-to-fixing-x2-lockscreen-crash-t3918911

I know it's my guide for lockscreen crash, but I'm guessing there's something buggered in your data partition and this should fix it. Otherwise if it doesn't? We shall need to try pulling pstore logs.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Radjah2001:
Quick charge pauses then continues sometimes..

Hey guys this update is great but i've noticed this bug where with quick charge my phone didn't charge as fast as it used to, so i watched it carefully and i noticed that it sometimes stops charging for like 4 seconds then continues.. I'm not sure where's the problem.. when i turn off quick charge the problem doesn't happen
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] pssyz:
I think you should check your cable first , because i had met such problem cause by bad cable
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo, new test build is going up! Link is in the first post as always. lineage-17.1-20200306-UNOFFICIAL-x2 has a fix for GNSS 3.0 so that our device will properly enter deep sleep and also manual network selection. I've also cleaned up some audio flags and this also includes most of the battery percentage fix after a reboot commit since we cannot use OTP profile on x2, otherwise charging doesn't work.

Unfortunately, the Bluetooth headset during calls bug is still present... I'm a little stumped on that one. I also haven't yet figured out how to properly fix our treblize scripts for Lineage Recovery 17.1, but I'll keep plugging away at that too. The way System-as-root works on Q does make things a little more difficult, but I'm sure I'll figure it out. :good:
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] LautaroSicco:
Thank you very much MarD! Your work is incredible.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kannanrs:
Marc...

I think the Bluetooth bug is with incompatible or low end headsets.. I tried every other, better and costlier headsets...All of them worked.. Probably Pie had better support for that....Even flashed files from Luchetto, which didn't solve the issue... Think we better move on...

Best WISHES
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] sagarEC:
Hey Lineage OS Properly installed, but Gapps not installing . Tried open_gapps-arm-9.0-micro-20200307 vesrion but no use. Can you please provide me the link for GApps
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kayyappan:
You are using wrong GApps. You need to use 10, arm64 for LOS17.1 on Le Max 2. Only Nano and Pico are available. See at https://opengapps.org/ and select arm64, 10 and nano or pico.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo, new test build is going up! Link as always for test builds is in the first post. lineage-17.1-20200322-UNOFFICIAL-x2 has a kernel rebased on LineageOS msm8996 QCOM kernel branch thanks to [MENTION=6227169]mosimchah[/MENTION] and it feels pretty good so far! Please vigorously test this kernel. If it's good? We will use this kernel from now on. :good: I have also rebased a lot of our blobs on daisy (Xiaomi Mi A2 lite) Android 10 versions so that we can get away from the BSP's that LineageOS wants us to stop using, so this is also pretty important to us, so definitely test every function you can.

Unfortunately no fix yet for the Bluetooth headset issues we have, so I'll keep plugging away at that and hopefully come up with a fix eventually...
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
***EDIT still XDA with the double-post bug... and it seems to really only happen in this thread too... super odd. Maybe one day XDA will fix their forums...
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kayyappan:
And seems mainly for you - the OP!!!! :D:D:D
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] erwan574:
Hi all, new kernel seems ok for my x820, gps, bluetooth audio, wifi performance, VoLTE ok so far.

Nice also to get march security update.

---------- Post added at 11:09 AM ---------- Previous post was at 11:05 AM ----------

Xiaomi Mi A2 lite is not a Snapdragon 820 based device but Snapdragon 625 based. Does this mean some feature like GPU will be wasted ?

Also the audio bug I had in video recording with Parrot043 february google camera port is gone. Nice.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
[MENTION=3782246]kayyappan[/MENTION], RIGHT!? It's so messed up! It happens on my Windows 10 PC, on my Ubuntu Mate VMWare running inside my Windows 10 PC and also my Le Max 2 running LOS 17.1 and my Samsung Galaxy Tab A 8 (2018) that's running stock Samsung Experience! The only common denominator is Google Chrome browser lol...

My Samsung Galaxy Tab A 8 (2018) is model number SM-T387W and has no kernel source code release so no, zero chance of me working on LineageOS for it :silly:

[MENTION=7732756]erwan574[/MENTION], Qualcomm Snapdragon 625 (msm8953) blobs are similar to what we use, and they also use a v3.18 kernel on daisy which is perfect for us. Using newer blobs from devices on newer architectures or kernel versions would potentially cause issues... so daisy Android 10 blobs is probably the last safest place for us to update blobs from... so I'm not sure if in the future if I work on LineageOS 18.x if I'll bother updating blobs as our beloved LeEco Le Max 2 will be legacy... :crying:

Think of it like this, how AMD or Nvidia GPU drivers support similar architectures for models. That's how it is for us on Qualcomm Snapdragon. Truly Qualcomm Snapdragon and their CodeAurora Forums (CAF) are the two best things for custom ROM developers. :good: Also why I'd never buy a new MediaTek device like the Redmi Note 8 Pro... MediaTek do not have an open-source repository similar to CAF and as seen with the RN8P they're quite easy to brick with no easy solution for unbricking...
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kayyappan:
I'm sure you would've tried some other browser like Firefox. I know it's a bit of a pain to wait and see double post, delete, etc. And you've been facing this issue for a while now. :mad:
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] erwan574:
I understand that the options available for drivers/blob updates are limited and soon will be none. You have to make a choice to what to use for "last" update, and maybe there will be a tradeoff between features/performance and stability/compatibility. Maybe you have specific constraint for LOS project or you can share work from another popular Q Rom.

My two cents are that performance oriented users will leave the device anyway and give it to their relatives less concerned with advanced features. So personally I would be ok with a drop of GPU performance in exchange with more modern compatibility and extra security patches for a few extra months. I do not use games on x820 so I cannot comment on gpu performance.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
[MENTION=7732756]erwan574[/MENTION] actually our GPU performance went up on Android 10 using msm8953 blobs hehe. :good:

If you run 3DMark for example the Vulkan performance boost from Android 9 to 10 is good.

I'm not sure what will happen with our device come Android 11 but that's still quite some time from meow... If we are lucky? We can at least update our GPU blobs from an sdm660 device without graphical artifacts or crashes since they share a similar CAF tag to msm8998 and we have successfully used msm8998 GPU blobs in the past during early Oreo bring up... So it might not all be bad news?

OH! Speaking of news!? I may have stumbled upon a Bluetooth headset during calls fix! I'm just doing another test build to make sure it wasn't just luck... If it's good? I'll publish a new test build. :)

[MENTION=3782246]kayyappan[/MENTION] tbh trying FireFox is probably the only thing I haven't tried lol, but that doesn't make sense if it's broken only on Chrome given how popular it is and how even Microsoft switched their browser base to it. :silly:
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo, new and exciting test build is going up! As always the link is in the first post. lineage-17.1-20200324-UNOFFICIAL-x2 contains a FIX for bluetooth headsets during calls for both voice and VoIP!!! :good: Please test this out and let me know if it's good for everyone here!

It also contains updated audio and bluetooth blobs from daisy Android 10 and I also slimmed down the service HALs to only the bitness they need (32bit for audio as that's all msm8996 uses, 64bit for drm and a few others and such) so pretty much same as the last one test every function you can please.

If the bluetooth audio during calls bug is truly fixed? That means all we have left is to make Lineage Recovery 17.1 compatible to our LeEco msm8996's treblize script!
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] erwan574:
bluetooth audio still ok for me with lineage-17.1-20200324-UNOFFICIAL-x2.

Vulkan GPU performance, wifi, compass ok. Maybe slower gps i need to make more tests, same for battery.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo, so I did manage to adapt our releasetools/treblize properly for Android 10 :good: and LOS Recovery 17.1 flashes fine if it's a clean flash... But it fails hard if you're doing an update and backuptool fails to properly handle gapps and acts like TWRP does when encrypted and then everything that relies on Google Services Framework crashes constantly... So I guess I'll need to figure that out. I've asked LOS team about it and submitted logs but they're not sure yet the cause either so I'll try my best to fix it...

I'm also back to work on night shift and I'll be formatting my Ubuntu Mate virtual machine so afterwards hopefully it builds faster again. :silly:

[MENTION=4017843]kannanrs[/MENTION] [MENTION=7732756]erwan574[/MENTION] [MENTION=10518035]mironskoulas[/MENTION] [MENTION=7796796]kubiq.novak[/MENTION] I remember you guys said you also had the Bluetooth headset during calls bug as well so if you can test the latest build and provide feedback. :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] umur_um:
Thank you very much.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] sszerno:
Internet connection sharing through USB ....................working

Wi-Fi hotspot connects, but devices timeout..not working

Internet through shared bluetooth............................not working
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] okwap2000:
Thank you so much for the awesome roms!

They bring my X910 back! I have dream that for 2 years.

And report a bug,after i updated my LeEco X910(MAX pro) from

lineage-17.1-20200306-UNOFFICIAL-x2

to

lineage-17.1-20200324-UNOFFICIAL-x2

the navigative hardware buttons all out of work

hope for a fix,thx a lot
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] erwan574:
Sorry i did not succeeded to find out how to share network through bluetooth, the option is visible on the phone but I don't know what to do in Win10.

Gps and battery seems ok for me for now.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo [MENTION=10650625]sszerno[/MENTION], I asked the LineageOS team about WiFi hotspot and that is a ROM issue that they need to push a merge for, so we will have to wait for that to be fixed before we can test it out.

I did test Bluetooth hotspot and that works for me. To test you must enable Bluetooth internet sharing on both devices.

I haven't been able to test USB tethering as I'm working out of town and I don't have a laptop with me.

Oh, and I just realized I missed my x2's third birthday hehe... According to date duration calendar...

From and including: Sunday, February 12, 2017

To and including: Saturday, March 28, 2020

Result: 1141 days

It is 1141 days from the start date to the end date, end date included.

Or 3 years, 1 month, 17 days including the end date.

Or 37 month, 17 days including the end date.

Alternative time units

1141 days can be converted to one of these units:

98,582,400 seconds

1,643,040 minutes

27,384 hours

1141 days

163 weeks

312.60% of a common year (365 days)