yashsingh1/xdaforums huggingface dataset:
[Nokia X] Sofiane omega:
just go back to stock rom

all dev are gone and i will make a new version of stock rom soon with some change that will give more performance and some new stuff so please be patient i will share it when i finish my exams next week
[LG V20 Questions & Answers] Exabyter:
I'm in the process of building a new phone configuration using a V20 (US996) running LineageOS. (14.1 at present, current nightly build)

I have a high-performance Samsung SDcard in it (128GB Evo Select) which is capable of about ~60MB/s write and 100MB/s or more read speed.

In my LG G4 (also running LOS but a late November 2017 build), using a 64GB version of the same card, I get around 45MB/s write speed based on a couple of benchmarking tools I have.

But the V20 only seems to achieve 15-18MB/s write speed.

Is this some kind of terrible hardware flaw with the V20, or ???
[LG V20 Questions & Answers] cnjax:
You should probably ask this in the lineage thread
[LG V20 Questions & Answers] Exabyter:
Your comment makes little sense.

The OS in both examples I mentioned is mostly the same, the main difference is the phone hardware.

I am simply trying to ascertain whether this sort of performance is common for that device when using a high-speed card.
[LG V20 Questions & Answers] askermk2000:
No, it makes sense.

Lineage for V20 is not the same as for G4, or most other devices for that matter.

This might be some problem with the LOS lg msm8996 kernel, which of course LOS for the G4 does not use.
[LG V20 Questions & Answers] Exabyter:
All I'm trying to ascertain is what kind of speed people are seeing with their V20's in general.

If' it's significantly better than what I'm seeing, I'll check the OS-specific forums. Thanks.
[LG V20 Questions & Answers] KUSOsan:
Get way faster than that but I'm on stock ROM so that doesn't help sorry. I'll try to find my other thread I had in here that has my results

I've never used lineage on v20 but that would be prime suspect considering all the roadblocks getting it to even run right that I've read about lol

---------- Post added at 04:31 AM ---------- Previous post was at 03:36 AM ----------

https://xdaforums.com/v20/accessories/huge-micro-sd-cards-t3498278

That's the thread if you are interested there area free other benchmarks from other people.

Trying to attach the pictures of the card and results but it keeps saying network error on xda labs. I'll try later but I think they were on page 8
[LG V20 Questions & Answers] XblackdemonX:
Using A1 SD Bench on Super V20 with MK2000 and a 200GB Sandisk A1 microSD I get

Read: 78.8mb/s

Write: 27.20mb/s
[LG V20 Questions & Answers] Exabyter:
Actually that helps quite a bit, since it corroborates my initial conclusion that this is not a hardware issue, it's a software issue.

Oh? Do tell. I haven't had the V20 for long yet but I did already get a response elsewhere that there were some unique things about it besides the "2nd screen" thingy and DACs.

Great resource, would probably have taken me a long time to find that on my own. Thanks much, I'll look at it a bit later.
[LG V20 Questions & Answers] Exabyter:
Thanks much.

The write speed there is still a bit disappointing though, given that that card should be able to do, according to some reports, at least 2x if not 3x higher than that.
[LG V20 Questions & Answers] XblackdemonX:
Not really, in THIS test, you can see the SDSQUAR does 33.4mb/s write and 92.8mb/s read. I'm in the range.
[Moto Z Questions & Answers] FurFur_:
Hello dear community. :) Have been here for quite a while and now I've got a big problem with my Moto Z.

Today out of nowhere, precisely I went to get something to drink from the other room and came back, my Moto Z died.

It was at the Splashscreen stuck. So I tried to do some things already ..

So tried to boot into TWRP or flash it through fastboot > Didn't worked. Stuck on Splashscreen.

Tried to flash Stock 7.1 > Didn't worked .. Bootloader write ends with "FAILED".

Tried to format all partitions ; + Userdata too > Didn't worked .. That made it boot instantly into the Bootloader.

So now I'm here and don't know what to do.. :) Hope any of you can help me somehow.

I just don't want to throw my phone away with my 2 mods ^-^' ..

Ah.. and No I don't have any waranty left ..
[Moto Z Questions & Answers] FurFur_:
Tried pretty much till now but it after all it just doesn't boots after the "Your devices has been unlocked screen" . No matter if custom rom or stock rom .. Anyone out there to help maybe ?
[Moto Z Questions & Answers] rakee:
https://xdaforums.com/showpost.php?p=76287794&postcount=366

Maybe It can help you?

Stock Oreo ROM..
[Moto Z Questions & Answers] kam100kam100:
Hi dears friend.i have one question about bootloader. I'm tried close bootloader. And i get it.but with mistake.and i cant open secondary bootloader how i can open it against? Have mistake invalid boot state on pc..thanks for everyone.
[Google Pixel 2 Questions & Answers] aspen1135:
https://www.youtube.com/watch?v=VV5S6-jejG0

With pubg mobile and fortnite being released, I've found myself gaming more on the device than I thought. It gets fairly hot and to my understanding it doesn't have the GPU performance of a Galaxy 8, 9 or Razer phone. I still hit a pretty good frame rate most of the time and I have no idea if there's thermal throttling happening.

More of a "what if" than a serious inquiree.
[Google Pixel 2 Questions & Answers] bower95:
Use an app to monitor temperatures?
[Samsung Galaxy J2 Questions & Answers] dunghoilyd01:
After an idiot flashing, my SM-G532G got bricked, and i need a .auth file to recover it using SP flash tool, can you guys give me that file?

Thanks a lot.
[Samsung Galaxy J2 Questions & Answers] Armandosistemas:
Estoy buscando alguien que me pase el backup con MTK droid tools para flashearlo con SP flash tools, solo con un backup de ese programa se puede

Es la unica dorma de recuperarlo cuando no entra ni en recovery ni en modo download
[ZenFone 2 Q&A, Help & Troubleshooting] purple_an0n:
ZE551ML, PC windows 10

I'm trying to plug in the phone to pc but every time i get "device descriptor request failed". I tried every port in my pc, different cables and different pcs, with debugging on/off. I also tried factory reset - didn't help.

Last time I plugged the phone in was about 3 months ago and everything worked perfectly. Nothing has been done over these 3 months besides intaling regular apps from Google Play store.
[OnePlus 5T  Questions & Answers] papamalo:
1: Can the OnePlus 5T be activated by saying "OK Google" when the lock screen is on?

(The Xiaomi Mi Mix 2 I just purchased cannot do this)

2: Can the OnePlus 5T be told "take a picture" and have it actually open the camera and snap a a picture?

(Xiaomi Mi MIx 2, I just purchased) will open the camera app, but NOT snap a picture)

I need to drive totally hands free without having to touch the screen even when the phone is on lock screen.

Thanks!

PM
[OnePlus 5T  Questions & Answers] Jamie_oppo:
1. I think only the pixels can do that
[OnePlus 5T  Questions & Answers] papamalo:
My old motorola and old samsung both did that. That sucks. I guess I'll be shopping for a pixel.

Thanks.
[OnePlus 5T  Questions & Answers] rakuyo:
1. Can unlock it with Ok Google on secure lockscreen but the screen must be on

2. It just opens the camera
[Xposed General] Bassem AbdullMonem:
Hi guys..

I have recently rooted (supersu) my j7 prime g610f (7.0) after installing dm-veriry pypass and twrp and then flashed xpoosed framework and tried aome moudles out and everything seemed to be fine .

Untill i rebooted to activate a moudle and i found that the lock screen doesnt want to unlock although the pin is right( just stands still for 2 seconds and then screen turns off and i repeated the process and same thing ) ..

I managed to unlock my phone through the website and tried other lock methods and i found that every method isn't responding aswell !

I then disabled all the models and denies all root access apps and rebooted and same thing happens.

I really need some help as i cant leave my phone unlocked.

Thx.
[Xposed General] bogarty:
1) Easiest way is to wipe and restore a backup in TWRP from when your device was working properly if you've hopefully already made one.

2) Another option is to boot into TWRP and go into file manager and delete the folders of the Xposed Modules you installed that you think might be causing the problem(in "/data/app/", "/data/data/, etc)". Then reboot and see if that fixed the problem. You have to be very careful when installing Xposed mods, especially when they're meant to tweak the system in some way, that they are actually meant for your device, particularly with Samsung Touchwiz devices that have heavily modded software.

3) Make sure that you're using the correct Xposed version for Samsung too, as this can cause problems with properly booting up the device.

4) Last case scenario you might want to consider wiping and reflashing your rom. Then at least you can make sure your touchscreen digitizer still works and can redo everything one at a time to see what's causing the problem.

I hope one of these suggestions helps. :)
[Xposed General] Bassem AbdullMonem:
Unfortunately i dont hace a backup but i noticed something that the problem is a delay in responding to my pin , and i notice that the cpu usage goes 3% to 35% when i unlock my phone usinv the pin ... i managed to unlock it by entering the pin and tapping in the screen few times to keep it lit and prevent it from sleeping .. any ideas foe that delay or cpu usage ?
[Xposed General] bogarty:
Truthfully, your best bet while you have your device up and running is to backup all your apps and data with something like Titanium Backup or even sync them with the Samsung Cloud. The cloud reinstalls everything and sets your device configuration back to the way it was. Then, if you have a custom rom installed, wipe it in TWRP and reinstall it. If you're running stock, then don't wipe. Just go to the Sammobile website, download the latest firmware for your specific device and reflash it to the device with Odin. This generally fixes all system problems with a device, while preserving your app data.

Alternately, you can also try searching XDA for kernels that are made for your device that have a higher performance and try installing one of those to see if anything improves. As far as the screen going off early too, you can always check in "Settings/Display/Screen Timeout" to see what it's set for and change it to the max screen on time. It really sounds like you may have broke something system wise with Xposed or an Xposed module though, which is very easy to do, so I would really recommend starting over fresh. If you're on stock especially, as you really have nothing(data wise) to lose. :)
[LG V20 Guides, News, & Discussion] MaZeNsMz:
Hi there,

First, my apologies for my English ( I am not English native speaker) :D anyhow,

Today I managed to change my LG V20 H990DS AME ( Middle east ) to AU (Australia).

And one of the bounces I got is VoLte icon (Still didn't confirm if it is actually working)

The procedure doesn't require to flash a new rom, all what you need to do is the following:

- go to the root and find the folder /CUST (Use any root explorer)

- Open "open_path_mapping.cfg" and "op_list.cfg"

- You will see AU and AME have unique values ( in my case 57 for AU and 71 for AME).

- in both files write AU value for AME and vice versa.

- do factory reset ( all AU APKs and frameworks will be installed automaticly instead of AME stuff).

- once your mobile opened, in initialization wizard, Australia will be the default country.

- You will find the VoLte in the hidden tiles.

I am still exploring new changes.

Wish you all the luck.

Regards...

Note:

- This is experimental procedure, do it on your own responsibility.

- You can backup all your apps and files using LG backup, and you can restore them once the procedure is done.

- Same procedure can be done to all LG V20 phones
[LG V20 Guides, News, & Discussion] UL7RA:
Wouldn't it have been easier using KDZWriter?
[LG V20 Guides, News, & Discussion] MaZeNsMz:
This is only sn alternative way of doing it.

Moreover, KDZWriter didn't work in my case.
[LG V20 Guides, News, & Discussion] sniper9911:
why do you need volte in middle east anyway ?

lg v20 h990ds here with latest gcc rom and mk2000 v1.5 kernel systemless root magisk xposed
[LG V20 Guides, News, & Discussion] MaZeNsMz:
I don't understand the reason for this question, but the answer, because most of the mobile networks here support VoLTE.

H990DS for GCC doesn't support VoLTE.
[LG V20 Guides, News, & Discussion] sniper9911:
yeah i know they support ... but what is the actual advantage ... i dont see it sorry

if you know what kind of applications for this volte service let me know
[LG V20 Guides, News, & Discussion] phamanhvu01:
I assume that the OP is living in India, and an user of Reliance Jio. In case you don't know, that particular Indian carrier only has 4G bands, so if your phone doesn't support VoLTE, you won't be able to make calls at all on that carrier.....

Not without Jio's app I guess. But everyone seem to hate it.
[LG V20 Guides, News, & Discussion] sniper9911:
wow ... why would they limit themselves for that band only .... thanks for the answer
[LG V20 Guides, News, & Discussion] phamanhvu01:
I dunno, cost-cutting I guess since Jio has some of the cheapest plan in Inida. You're welcome though.
[LG V20 Guides, News, & Discussion] p7810456:
Did it work for you?

T-Mobile US H990DS user here, I converted to ESA instead of AU and have not factory resetted (is it really necessary). I also edited my MCC and MNC into the config files for ESA and the icon does show up but IMS never connects.\

I posted further on this here:

https://xdaforums.com/v20/development/enabling-ims-v20-h990ds-t3790486
[LG V20 Guides, News, & Discussion] MaZeNsMz:
Yes, it is required to do a factory resit, as e.g. some of AME apps are different than AU apps and those apps will be installed during first run after device format.

In your case the information only will be cganged, but not the apps as well.
[LG V20 Guides, News, & Discussion] p7810456:
What partitions do I format and can I keep my internal storage if not my apps?
[LG V20 Guides, News, & Discussion] MaZeNsMz:
TO be hones I am not sure, please check yourself if formatting "Storage" partition is the one. Of course all your data will be deleted. So, in all cases back up all partitions using TWRIP and move your data to external io external flash before proceeding.

You may also use LG backup, to back up all apps and their data, so after formatting "Storage" you will be able to restore all apps and their data.

Please do a little search about this procedure.

Regards...
[LG V20 Guides, News, & Discussion] nkirk:
Were you able to connect ?
[LG V20 Guides, News, & Discussion] MaZeNsMz:
Connect to what ?!
[LG V20 Guides, News, & Discussion] nkirk:
Volte and make calls?
[LG V20 Guides, News, & Discussion] MaZeNsMz:
My cell number is from "Zain", in Zain they allow Wifi calling and VoLte for Iphones only. So I didn't test that.
[LG V20 Guides, News, & Discussion] nkirk:
Ok. Are you able to see the options in the call setting to enable advanced calling /Volte?
[LG V20 Guides, News, & Discussion] MaZeNsMz:
VoLte is not there, I found it only in the main sliding menu in the main screen.

https://ibb.co/jx6rFo
[LG V20 Guides, News, & Discussion] nkirk:
Ok. Sometime back I also managed to enable the hidden menu options (ims)with lots of XML edits in cust folder and a factory reset. But volte never connected. Also the options were not visible in call settings menu. I had to stop testing as this was my main device. Need to test more but the factory rest is keeping me from doing it.

Would you know any region which has VOLTE enabled by default for global carriers? I could try flashing the cus partition and see. Mine is sea. Only has official VOLTE enabled for SG and TW carriers.
[LG V20 Guides, News, & Discussion] p7810456:
I did the same thing with the XML edits (for T-Mobile US) and I'm getting the same results. IMS does not connect. Note that I did not factory reset however.
[LG V20 Guides, News, & Discussion] hahmad78:
i did the same, but different style,

i extracted SG kdz and paste the cust folder items in cust partition

at booting getting error of NT code error, was not getting volte icon.

so what i did, edited the misc partition according to region which i want, everything fixed.

i got help from a g3 thread guide. https://xdaforums.com/lg-g3/general/how-to-change-region-t2904951

the only problem which i faced, was the commands, as g3 uses sd card, but g5 and v20 use UFS.

modified commands are as under

dd if=/dev/block/platform/soc/624000.ufshc/by-name/misc of=/sdcard/misc.bin

dd if=/sdcard/misc.bin of=/dev/block/platform/soc/624000.ufshc/by-name/misc

open the misc in hex editor, find and replace the current operator code which in my case was 71, and changed it to 56 for SG.

placed in internal storage, and issued the commands in adb shell from pc and reboot.

evrything fixed.

btw mine was h990ds for ame, now SG with volte icon:D
[LG V20 Guides, News, & Discussion] MaZeNsMz:
Excellent,

but, did the volte actually work?
[LG V20 Guides, News, & Discussion] hahmad78:
even in AME, volte icon was not present but calls quality was as it is volte.

now volte icon is active in quick tiles, settings are also active, sound quality is also like volte, but during call volte icon, or HD calls icon do not display.

a file was missing vo.confg in cust folder, which i got from another site, and placed and edited there.

looks like some framework mismatch due to which volte icon do not show, although i upgraded to SG firmware through LGUP keeping root, everything looks normal, but no icon display during call
[LG V20 Guides, News, & Discussion] nkirk:
Does not the network change from 4g to 3g when a call is made ? It should stick with 4g without changing if Volte is actually working.

I too managed to edit plethora of files and the Volte option in quick tiles, call settings and have the ims app running with active diagnosis, but volte didn't connect as I was unaware of specific service provider settings. Now I have obtained settings from a Samsung device but cannot try out due to some other issues.
[LG V20 Guides, News, & Discussion] hahmad78:
yes network change to 3g.but ims not enabled when check through debug screen from service menu. very moment , i am flashing ESA firmware to check volte options, will update the situtaion as i get some info:D:D:D

BTW in samsung, it was very easy to edit files and check volte, 0011 code opens menu, where amrwb rate easily observable during call.

i saw in gpri file may be , imsi code for some operators, i checked mine from sim menu, and edited accordingly, but still no progress:(:(:(

ESA firmware is last hope to get volte active, otherwise i already checked SG, AU , AME firmwares:(:(:(.

kindly if you get some method, do tell me,:good:
[LG V20 Guides, News, & Discussion] nkirk:
Seems that I have lost data all together. Facing a unique situation right now. Phone would not connect to data with my SIM but it would connect with any other sim and my SIM would work on any other phone as well with data. Kind of lost here as what to do next. Any thoughts would be appreciated.

Reflashed nougat, Oreo, repartioned, cust folder separately flashed, sim replacement obtained twice. Still no luck with data under my mobile connection.

I cannot try out the correct settings due to the same
[LG V20 Guides, News, & Discussion] hahmad78:
Dear, how did you managed to repartition? Did you tried to reflash modem? There is a reset option in lg hidden menu which wipes the phone completely even external sd card if present.

Have you done anything with MISC PartITION.

are you getting NT code error?

I also faced such a issue, apn automatically picked proxy settings. So i manully added. And data issue solved.

Misc.bin extract it. Open with hex editor and check.

Imei show correct?

---------- Post added at 10:48 PM ---------- Previous post was at 10:13 PM ----------

Cust folder has nothing to do with data, phone will work even if you delete it.

Data issue can be due to modem and misc partition.

You can check by flashing some other region rom. But keep the root option in mind. So select firmware carefully.

Kindly update the situation about imei number, signal fluctuation?
[LG V20 Guides, News, & Discussion] nkirk:
Please refer response below..

Used unlocked lg up and repartioned.

Full firmware was flashed with modem.

Can you direct me to the hidden menu wipe option?

I haven't touched Misc partition.

Not getting NT code error.

Manually adding the amp wouldn't still connect to data.

I will have a look at misc.bin.

IMEIs are fine.

The issue is only with my mobile connection. Put any other sim in the phone, it'll automatically connect to 4g+.

Also my sim will also connect to data in any other phone.

Weird. I think some sort of a connection identifier code is stored somewhere in the phone and it's applying incompatible settings preventing data connection when the sim is detected may be ...

Device- h990ds
[LG V20 Guides, News, & Discussion] hahmad78:
*#546368#*990# and than svc than menu, and than factory reset.

All imei and other information is stored in misc partition.

When you delete the cust partition, still do not connect?
[LG V20 Guides, News, & Discussion] hahmad78:
Did you tried both sim jackets? Maybe sim 1 jackets pin are damaged.
[LG V20 Guides, News, & Discussion] hahmad78:
Have you purchased it new or from 3rd party seller? Because it is possible that network has blocked its services on that imei. You can check imei clean or not from net or try to change imei and check whether service active or not. I had galaxy note 3. All network sims work on it, but 1 network sim not. I experimentally changed the imei and than that sim also worked fine.
[LG V20 Guides, News, & Discussion] nkirk:
Checked both Sim slots, doesn't work. Any other sim would work on both slots.

I just checked my sim in another phone again just to see if it works, to my surprise in was not connecting to data at all.

This now makes me believe it could be the network provider. This time I've raised this with them in a little serious manner, awaiting response.
[LG V20 Guides, News, & Discussion] hahmad78:
hope you get positive response.

mean while, i have done every possible work around but could not run ims. i think it is network provider related settings, which will have to be edited.

a stupid thing which i did, in some menu, i changed a lot of stuff, now my imsi shown are 91010, while it should be 41001, haa haa haa, another thing which happened is now plmn shown are 41001f, i had put f in some place, now i forgot, haa haa haa

i had g5 h830, imsi was working on it stock rom, so i am now downloading h918 rom, to check its settings, lets see:D:D:D
[LG V20 Guides, News, & Discussion] nkirk:
Bad situ to be in..

Below restored the service me f'ups for me. Original source - a Sony forum.

Back up you EFS just in case..

adb reboot bootloader (If you are already on the bootloader skip this)

fastboot erase modemst1

fastboot erase modemst2

fastboot erase cache (optional but recommended)

fastboot reboot

This could wipe EFS on some devices, I've read some redmi users having lost their IMEIs, so be careful.
[LG V20 Guides, News, & Discussion] hahmad78:
i did another funny thing, i edited misc file, and in place of carrier code like 71, 55, 56, 57, i wrote ff ( as f is using as general in lg software as perceived by me). i flashed that misc file. deleted cust folder.

factory reset phone. Now it is INTERNATIONAL. :D:D:D, because now when i receive call, my country name displays with number.

just for info;););)

now can play with cust folder of any region freely
[LG V20 Guides, News, & Discussion] nkirk:
Data issue has been with the service provider, sorted now.
[LG V20 Guides, News, & Discussion] hahmad78:
thats good.

mean while i have tried everything, but no volte, no hd voice icon during call, carrier related settings issue, ims calling menu is so much confused, have so much variables, very difficult for hit and try method.:confused: