yashsingh1/xdaforums huggingface dataset:
[Moto G 2015 Q&A, Help & Troubleshooting] nubry:
Hi everyone !

I was making a call with WhatsApp(with the purnexus rom) and my battery was at about 60% and it suddenly turned off saying no battery left and when I tried to boot it it it just turned off again saying no more battery.

When I put it to charge I just texted and even though it was charging and the battery was at like 60% it turned off again..

It's been a week now and when I open an heavy app like fb, Snapchat... the phone turns off.

I tried to clean flash other rom, make a battery calibration and nothing helped. And now when the phone is charging, it often crashes no matter the rom.

Do you have anything that might help because I don't wanna buy another phone since this one cost me 230$.. and

Thanks in advance!

About the phone:

XT1541

2GB RAM

Rom used since that happened: Purenxus, LineageOs, Tesla, AEX.

It is 1.5 years old
[Moto G 2015 Q&A, Help & Troubleshooting] M1810:
This happened to me with an s4, sadly i had to change the battery and it worked ok for a few months before i trashed it.

I would recommend to send it to the service and let them figure the issue, because if you change the battery and ig wasn't the problem, you wasted money for nothing.
[Moto G 2015 Q&A, Help & Troubleshooting] Nagabhushana.577:
Why not try the stock ROM..:o
[Moto G 2015 Q&A, Help & Troubleshooting] nubry:
I moved to a custom rom because the phone used to turn off at 20% on stock and that kinda solved the issue until this happened..

I think the problem comes from the battery but since it is not under warranty I don't know how to solve this
[Moto G 2015 Q&A, Help & Troubleshooting] Nagabhushana.577:
Try this

https://xdaforums.com/showthread.php?t=2261062

App link -

https://play.google.com/store/apps/...xLDEsImNvbS5uZW1hLmJhdHRlcnljYWxpYnJhdGlvbiJd
[T-Mobile LG G5 Questions & Answers] djerick3:
Hey guys, I haven't done this in a while but when I try to install twrp, I get :

C:\adb>fastboot flash recovery recovery.img

target reported max download size of 536870912 bytes

sending 'recovery' (18644 KB)...

OKAY [ 0.497s]

writing 'recovery'...

FAILED (remote: unknown command)

finished. total time: 0.523s

What should I do? The option for factory unlocking is greyed out so i'm stuck. Thanks in advance!
[T-Mobile LG G5 Questions & Answers] speters04:
Gotta downgrade to 20a and then use easy recowvery or hard recowvery to flash twrp. Then you can go into twrp and format. Then you go to install and either root or you can use a no opt verify. Now you have custom recovery and/or root. Easy process but you have to read everything you can on the process and do each and every step to the T.
[T-Mobile LG G5 Questions & Answers] Dozenboy0012:
Just went thru the same thing your gonna need to use uppercut to downgrade to 20a then use the recowvery method I couldn't get the fastboot twrp to flash either even on 20a
[T-Mobile LG G5 Questions & Answers] djerick3:
I flashed twrp with the easy recowvery method and the twrp doesnt stick. I know there is a step im forgetting but I can't remember. Who can help me?
[T-Mobile LG G5 Questions & Answers] djerick3:
The option to factory unlock is still greyed out even when I downgrade to 20a.
[T-Mobile LG G5 Questions & Answers] djerick3:
Anyone?
[T-Mobile LG G5 Questions & Answers] da_reeseboy:
I'd would guess that the OEM Unlock option in Dev options is greyed out because its detecting that you have the bootloader unlocked. Your next step sould be to use easy or hard recowvery to finish rooting on 20a. I've had a good bit of trouble personally with the easy recowvery, so I would recommend trying hard recowvery - https://xdaforums.com/tmobile-lg-g5/development/root-h830-20a-nougat-lg-g5-hard-t3542496.
[T-Mobile LG G5 Questions & Answers] cheeze.keyk:
make sure youre on 20a and always have the copy of twrp on your internal memory and the no-opt-encrypt. the first time you boot to twrp you must format data, it will delete the zip files you paste on your internal, copy again the zip files to your internal so you can boot again to twrp and flash (you can manually flash it) the no opt-encrypt so that your TWRP will stick. I suggest you use the recowvery method.
[T-Mobile LG G5 Questions & Answers] nguyenvantuc:
i was installed the twrp 3.2 on my device h830

but i don't know the password on twrp,do you know password?help me
[T-Mobile LG G5 Questions & Answers] da_reeseboy:
Its asking for the password to decrypt your data partitiion - we don't know it. You have to click cancel then format data from within TWRP so it is no longer encrypted.
[T-Mobile LG G5 Questions & Answers] djerick3:
Ok I got twrp installed and it stays but now every rom I install automatically reboots to twrp. I can't even get into download mode as that goes right to twrp. what do I do?
[T-Mobile LG G5 Questions & Answers] da_reeseboy:
I had the same issue with my phone, and a quick search brought me to this - https://xdaforums.com/showpost.php?p=72393234&postcount=5
[T-Mobile LG G5 Questions & Answers] djerick3:
Thanks I fixed it guys. Currently on Fulmics ROM.
[T-Mobile LG G5 Questions & Answers] mfeliu07:
Hello

Can I degrade from version 20l to version 20A?

Thank you
[Fire TV Q&A, Help & Troubleshooting] casey-jones:
There are so many article, threads & FAQ's for all of these add-ons, it's really hard to figure anything. Then factor in all the updates from when some of the older ones were posted.

Questions;

1. The current firmware in a Fire TV 2 is still not 'rootable'? (nothing after 5.2.1.1?)

2. Does it matter what gets loaded (installed) first? abdlink and/or ES File Explorer, then Kodi?

3. Do you need both adb & ES File Explorer?

4. Which is more foolproof, a PC or directly using the Fire TV 2 interface?

Thanks in advance.
[LG V30 Questions & Answers] AndroidCraig:
All,

I am coming from a V10 to the V30 and there is an annoying aspect to the camera that's different and that are driving me nuts. I'm wondering if there's anyway to fix it or change the behavior of the camera.

1: I shoot on manual 100% of the time. I never use auto mode. When I close the camera or switch to another app and restart it, it goes from Manual/Pro back to auto mode. On the V10 it stayed in the mode I last left it (in my case manual). How can I make this work the way the V10 did? I hate auto mode since it doesn't save as RAW, and I lose shots because I have to change modes every time.
[LG V30 Questions & Answers] CHH2:
You can create a shortcut icon on your homescreen that goes straight into manual stills shooting mode. Long press on the camera icon and you'll get about four options. Each option has a handle on it that you can drag out and create another shortcut icon for that particular item. That's what I've done.
[LG V30 Questions & Answers] epoch555:
If you're using Nova, press and hold on the camera icon, then press and hold on Manual Camera, drag it onto your desktop.
[LG V30 Questions & Answers] CHH2:
This is not launcher dependent. It's a feature of the version of Android.
[G4 Q&A, Help & Troubleshooting] ThePiGuy:
Dear all,

I was wondering what the latest LG G4 H815 security patch is? My phone's latest security patch is the 2016-07-01 patch, and I was wondering if this is normal.
[G4 Q&A, Help & Troubleshooting] jkissane:
I've got a slightly later version 2016-09-01 but still well out of date. Make sure & send an email to product.security@lge.com to ask why, I do every few months just to show people care.
[G4 Q&A, Help & Troubleshooting] Tomek33:
I think that this beta nougat have newest security patch for g4 h815.

V29 have 2017-07-01 security patch.
[Honor 9  Questions & Answers] madmarcolino:
Hi I'm marco from Italy,

Honor 9 support 4G+........because on my screen i can see only 4G icon....

Otherwise on Huawei P10 on diplay there is 4G+ icon.....

Difference..?
[Honor 9  Questions & Answers] madmarcolino:
Not support?? 4G+???

POSSIBLE...?
[Honor 9  Questions & Answers] Old friend:
Honor 9 Cat 6, P10 Cat 12
[Asus ZenWatch 2] Ton3Botic:
I've been dealing with connection issue on my Asus Zenwatch 2 since updating it 2.0. Sometimes when I try to use Google Assistant it comes up with error saying "Can't reach Google at the moment." When this happens the watch will show Bluetooth is disconnected in the connectivity settings, however my phone shows it's still connected and I still receive notifications as usually. The only thing I can't do is use voice features. Now when I'm connected to Wifi works perfectly fine, it just happens mainly on a mobile data/Bluetooth connection. If I reboot my phone and watch the issue will correct itself for a while.

Things I've tried:

-Factory resetting at least 5 times.

-Wiping the cache through recovery mode.

-Factory resetting my phone.

My devices and builds

Phone - ZTE Blade X Max (Z983) - Android 7.1.1

Build Z983V1.5.19

Watch - Asus Zenwatch 2 - Android 7.1.1

Build NWD1.170706.001

I apologized if this isn't the place to post this here. I'm new here!

Just not sure if it's man issue on the watch or phone side. Any insight is greatly appreciated! Thanks.
[Asus ZenWatch 2] CVertigo1:
I've had similar issues when music is playing. If I use my watch to pause the music, then voice commands start working again. Try playing/pausing music with your watch, then try using voice commands again.
[Asus ZenWatch 2] Fyro956:
I don't mean to revive a dead thread, but I too am having the exact same problem as OP
[Asus ZenWatch 2] GoodSoul:
/me too.
[Asus ZenWatch 2] dersie:
Me too, Ticwatch E, so recent watch.
[Asus ZenWatch 2] ox_eye:
Hi all,

maybe this will help you. I have had the same issue. But it's solved now:

https://support.google.com/androidwear/thread/41855
[Huawei Watch 2] arthos7:
ROM download asking for decryption key?Can fix the link?
[Huawei Watch 2] Hoffmanns:
Hello All,

Is it possible to install this latest ROM on model without LTE?

Thank you for reply :good:
[Huawei Watch 2] janjan:
Link are fixed now. It will properly not gonna work on non-lte. I can build a new for non-lte version if some one send me the latest system image and boot image. (I can extract from your watch via teamviewer, in case you can't) But you need to flash the latest firmware without root.

IF YOU LIKE MY WORK AND WANT ME TO CONTINUE, THEN BUY ME A SHOT OF WHISKY

DONATE ME HERE​
[Huawei Watch 2] janjan:
I will upload a complete latest stock images N7176C (lte) incase anyone wanna go back to latest stock again.

The only thing you have to do is boot into bootloader mod and then run the script by double click on it. After some reboots you will be back on latest stock.

I will combine both Linux and Windows together, use one you prefer.

IF YOU LIKE MY WORK AND WANT ME TO CONTINUE, THEN BUY ME A SHOT OF WHISKY

DONATE ME HERE​
[Huawei Watch 2] rimsilva:
Just received my Huawei SW 4G this weekend and after installing Huawei wear I got the alert message that the watch was rooted.

How can I confirm is it's rooted or not.

Thanks
[Huawei Watch 2] supervandy:
Can anyone who's used this verify that it's notably faster or has improved battery life compared to stock? Or is the difference negligible?
[Huawei Watch 2] mogli19:
How to build boot.img

Hi Janjan,

I am trying to build a custom kernel for my Huawei Watch 2 (non LTE) and I was wondering if you could share a little of your development work.

How do you actually put the boot image together? I am able to compile the kernel from android-msm-sawshark-3.18-nougat-mr1-wear-release,

which gives me a zImage. I also have the original images. So I tried to unmkbootimg the original boot image and replace the kernel. However, this doesn't seem to work. when I compare the sizes of the supposedly original zImage and the one created from the repository above, their size differs by roughly a factor of 100. So there must be something seriously wrong :(

What steps do you use to create the kernel and the boot image?

I also checked your github code and tried to use it but it seems to depend on other stuff that is not in your repos. Where did you find the code you have in your repos?

Best regards,

Mogli
[Huawei Watch 2] DaCoolX:
Does that offer still stand? If yes I am willing to let my watch be used as a test subject. :)
[Huawei Watch 2] janjan:
Sure, tell me what you did and your steps for building zImage + modul. I am away from my office for a while.
[Huawei Watch 2] cdkg:
janjan, have you had success with making a non-lte version?
[Huawei Watch 2] janjan:
If you send me the latest boot.img, system.img and vendor.img then I will definitely make.
[Huawei Watch 2] cdkg:
I have the boot.img and system.img. Is there a tutorial or any instructions you could give on how to get the vendor.img?
[Huawei Watch 2] mogli19:
Hi Janjan,

(Apparently I am not allowed to post links yet, so I am trying my best to explain without them)

1. I got the source code for the Sawshark watch from github (mr1-wear-release). I guess there is no dedicated Seafish kernel source. Short question: There is a choice of 3 different kernel codes. Which one shall I take?

2. I tried to compile this source code without changes (to rule out errors before I make modifications). This works and I get as zImage. What do you mean by modul though? I thought zImage was the only product.

3. Using unmkbootimg, I un-packed an stock boot.img. The unmkbootimg tool says that the boot.img has been compiled with a non-standard mkbootimg program. However the offsets and other values (I am supposed to tune when I use mkbootimg) are contradicting. Eventually, the "non-custom" values recommended by unmkbootimg caused errors in mkbootimg and I ended up using the default values. This worked.

4. When I flash the resulting boot.img my watch gets stuck during boot with the Huawei logo on all the time.

To verify my tools, I tried step 3. in two more ways:

3.1. re-pack the un-packed boot.img, flash it (no errors and boot works)

3.2 pack a boot.img using a zImage obtained from a sawshark boot.img (instead of the seafish). This also worked and boot was successful

I have also looked at the boot.img and zImage files in a hex editor. I can locate the beginning of the kernel but not the end. Also if I did, I wouldn't know how to replace the kernel in hex mode :P But from what I have understood about mkbootimg, this script does not much more than concatenate zImage and ramdisk and add a header. Is this somewhat correct?

Eventually, I need to turn on some currently disabled kernel features (which is why I am doing all of this :) ). So I am still trying to figure out the right tools and components. And therefore the question: How do you usually build the kernel and how do you pack it into the boot.img. Do you modify the ramdisk when you replace the kernel?

Best,

Mogli
[Huawei Watch 2] mogli19:
Instructions to modify ramdisk

Hi Janjan,

How do you disassemble and re-assemble the ramdisk?

Wanted to make a few modifications to the ramdisk.cpio.gz. Again, I wanted to try the tools first. So I unpacked and re-packaged the ramdisk without modifications. After flashing the regenerated boot image, my watch goes into recovery mode...

I found these instructions in a tutorial (again, I can't post links yet... sorry):

For disassembly:

$ mkdir ramdisk_dir
$ cd ramdisk_dir
$ gunzip -c ../ramdisk.cpio.gz | cpio -i

for re-assembly

$ find . | cpio -o -H newc | gzip > ../newramdisk.cpio.gz

Update to my previous post:

I found my mistake in building the kernel:

Instead of using

make ARCH=arm CROSS_COMPILE=arm-linux-androidkernel-

I was using

make ARCH=arm CROSS_COMPILE=arm-linux-androideabi-
[Huawei Watch 2] janjan:
It seems much better now. Are you in Windows or Linux? I will post my script and tools once I reach my PC. I am away from my PC right now. It means you destroy something during generating or packaging the boot image. Does you kernel /boot.img work without or before editing the ramdisk?

Update:- seems you are in Linux.
[Huawei Watch 2] mogli19:
Yes, I am on linux. I found a different approach that works for me now:

Extract the ramdisk.
$ mkdir ramdisk
$ cd ramdisk
$ gzip -dc ../ramdisk.cpio.gz | cpio -i
# Make any changes necessary (e.g., set ro.secure=0 in default.prop).
# Recreate the cpio archive using the mkbootfs binary produced from building the Android source code
$ cd ..
$ mkbootfs ./ramdisk | gzip > ramdisk-new.gz

You said you were able to turn on all the cores. Can this be done by modifying the ramdisk or how do you do this?
[Huawei Watch 2] janjan:
Did I said? But It can't be done by editing the ramdisk only. You need to add and edit alot (add driver edit cores etc) in kernel sources.
[Huawei Watch 2] cornelha:
Okay, before anyone flames, I did look everywhere in this thread and cannot find it. Does anyone have the link to the flashing instructions for this rom?
[Huawei Watch 2] mogli19:
Oh sorry, I thought I had read this on your feature list :( I actually looked at this and asked myself if there was a way to make the cpu settings permanent:

https://stackoverflow.com/questions/20221680/android-how-to-force-cpu-core-offlineshut-down-cores
[Huawei Watch 2] cdkg:
Great work! thank you so much for making a version for the BT Classic
[Huawei Watch 2] booba5185:
Does anyone know if the Oreo update can be done with this ROM?

Edit:

That's a negative. I'm currently flashing back to this rom from the attempted Oreo installation.
[Huawei Watch 2] billybong10:
Yup doesn't work. I woke up this morning to twrp. Watch tried to update to Oreo and failed miserably.
[Huawei Watch 2] booba5185:
I'm wondering if it's worth it to try and go back to stock, and try out Oreo. I'm not thinking so. I think I'll just wait for an Oreo version of this ROM...if Janjan will make one for us, of course. I guess I'll have to find a way to keep it from updating automatically in the mean time.
[Huawei Watch 2] janjan:
I will do that with a super optimize kernel. Still waiting for update. Seems not rolling for lte yet.
[Huawei Watch 2] booba5185:
Is there some way I can take an IMG of my BT model for you?
[Huawei Watch 2] janjan:
Yes it is.
[Huawei Watch 2] billybong10:
I'm willing to do it also just need instructions.
[Huawei Watch 2] janjan:
Yes. I will give you some instructions tomorrow, please make ready adb and fastboot devices.
[Huawei Watch 2] billybong10:
Ready to go.
[Huawei Watch 2] booba5185:
Same here, ready and willing.
[Huawei Watch 2] billybong10:
So, I tried to pull the Oreo partitions but failed miserably. Not sure what happened but my data got corrupted and had to flash the nougat recovery files to get watch to boot properly. Now I'm waiting to get the update again but it's being stubborn. I'll try again if it ever updates but maybe someone else can pull the partitions for JanJan
[Huawei Watch 2] janjan:
It is probably due to kernel. I need to update the TWRP with Oreo kernel.
[Huawei Watch 2] booba5185:
Same happened to me. I'll keep an eye on the TWRP thread and update when available.
[Huawei Watch 2] Friedensfurz:
[MENTION=490110]janjan[/MENTION] Thanks for your work! Is there any update available for the LTE variant and/or the Oreo update? Thank you
[Huawei Watch 2] janjan:
Already build..need to upload. :)
[Huawei Watch 2] janjan:
Still waiting for Oreo update. Seems the Oreo is not available for lte yet.
[Huawei Watch 2] Zyker019:
I recently bought the BT Classic (LEO-BX9) version. If I've read this thread correctly, you must flash root separately from the ROM? I wish not to have root only because I want to be able to use android pay as my current phone is already rooted
[Huawei Watch 2] janjan:
Flash magisk. Doesn't hurt Android pay. Magisk is also available in the fire thread.
[Huawei Watch 2] Zyker019:
I have installed your ROM and rooted my watch! Thank you very much! Just one question, my internal storage for the watch isn't showing up on my computer, but the watch is being displayed as one of my devices on my computer. I've already re enabled ADB debugging, is there something I did wrong?
[Huawei Watch 2] umaranjum:
Watch keeps booting in to recovery

Hello, I haven't had many issues with this ROM up til last night. My watch randomly booted in to recovery and every time I restarted it would boot in to recovery again. I tried dirty flashing the ROM again multiple times, to no avail.

I have read the thread and found out that it's due to my watch trying to update to Oreo, but being unable to do so. I was just wondering whether there's a fix that doesn't require me performing a full wipe? Will I have to wait for the Oreo version of this ROM? I'd prefer to be able to use my watch ASAP.

Thank you in advance for any help you may be able to provide.
[Huawei Watch 2] billybong10:
You could try flashing rom again without wiping but I believe the Oreo update already overwrote it. If you want Oreo reflash stock and it will update successfully. JanJan said he would update to Oreo but we don't have source yet. If you do go back to stock and receive Oreo you could possibly pull system data for us but that requires an updated TWRP which I think JanJan was working on.
[Huawei Watch 2] umaranjum:
Thank you. I'll try reflashing stock. Don't know if I'll be able to pull the system data for Oreo once the updated TWRP is released but I'll try
[Huawei Watch 2] janjan:
Already done. Gonna upload soon.
[Huawei Watch 2] billybong10:
FYI Oreo update updates bootloader also. I was able to flash stock nougat partitions and all is well. At first I tried an automated flasher and it failed because it was trying to flash the nougat bootloader and gave a message that you can't downgrade bootloader. Also, I haven't gotten the Oreo update since, wondering if it has something to do with already having Oreo bootloader.
[Huawei Watch 2] billybong10:
My watch is finally updating again. I'll try to pull the necessary partitions as soon as it's done.
[Huawei Watch 2] billybong10:
Success! I was able to pull the required partitions. [MENTION=490110]janjan[/MENTION] I PM'd you a link.
[Huawei Watch 2] janjan:
Thank you so much
[Huawei Watch 2] janjan:
I am going to upload Oreo based ROM for sawfish/BT/Classic. I just need to test one more time and tweak the kernel a bit more. The tweaks should improve the battery usage as well the performance.

Hopefully Huawei release the Oreo update soon to our 4G/lte model. By the way the twrp custom recovery is ready for sawfish/Classic version. It should also work for 4G/lte version. :laugh: Enjoy and remember my whiskey.
[Huawei Watch 2] booba5185:
I'm ready to test! Whiskey remembered!
[Huawei Watch 2] janjan:
[OREO FOR BT AND CLASSIC MODEL-4G/LTE COMEs LATER]

ROM AND KERNEL FEATURES[25-FEB-2018]

- ROM is based on latest release OWDD.180122.013- 01_05_2018 security patch

- All *apk system/data, system/app, Framework & priv-app zipalign & optimized for better RAM utilization

- Kernel is based on latest kernel source 3.18.24.Released (VERSION = 4,PATCHLEVEL = 18,SUBLEVEL = 24)

- Compiled with GCC arm-eabi-4.8- WILL MOVE TO LINARO GCC: 4.9.4-LATER

- init.d script support

- adb is enabled by default

- Forced-encryption disabled

- dm-verity removed

- Scheduler optimize/support for heterogenous multi-core

- Scheduler support for heterogenous multi-processor systems

- Enables the core control

- Multi-Cluster Power Management support

- Optimized the energy consumption for advanced multi-core SoCs including big.LITTLE.

- Multi-core scheduler enable/optimized

- Add Qualcomm PM driver/APM driver updated reduce battery usage during sleeping

- A lot subsystems converted to use power efficient workqueues

- Serveral other patces to reduce battery usage

- Tweaked/optimized the scheduler to balance the load across all CPUs without any regards to the power costs

- Tweaked the scheduler to reduce/save power by scaling down the frequency of the CPUs or idling them,

- Tweaked to predict the best time to save power on the CPU without affecting performance

- Tweaked for Best Performance

- And many more can't remember

- clean and smooth

Download-LinkS

Links removed. Need to check some issue.

IF YOU LIKE MY WORK AND WANT ME TO CONTINUE, THEN BUY ME A SHOT OF WHISKY

DONATE ME HERE​
[Huawei Watch 2] cdkg:
[MENTION=490110]janjan[/MENTION] download links don't appear to be working
[Huawei Watch 2] booba5185:
Links aren't working for me? One says invalid, the other doesn't have the right decryption key.
[Huawei Watch 2] janjan:
Links are up. Enjoy.