yashsingh1/xdaforums huggingface dataset:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] doveman:
For some reason I can't su from adb, it says "Permission denied". I installed Terminal Emulator via F-Droid and managed to do it using that though.

The syntax of that command is a bit strange, as I thought "password" was where I type the old password (it seems redundant to have to type "password" as well as "changepw") but I did it the way you suggested and it worked thanks.

I'm liking the simplicity/intuitiveness of this ROM a lot. Just a couple of issues I've run into.

1. When I connect it to USB it defaults to Charging mode. Is there a way to make it default to Transfer files mode to make it simpler for my Mum?

2. As I recall, setting the U-Touch button up under the stock ROM was quite straighforward. In Jaguar, under Settings - Navigation - Hardware Buttons it has sections labelled Tap, Home key, Swipe right, Long tap, Swipe left. Each of these has Normal press and Double tap under them (Home key also has Long press), which can be set to various actions. Under "Tap" I have "Normal press" set to Back and "Double tap" set to Recents and they work fine. The rest is a bit confusing though, as there's only one button, so I think "Tap" should have "Single tap" and "Double tap" under it, "Home key" should instead be labelled "Press" and should have "Normal press", "Long press" and "Double press" under it, "Long tap" should only have one setting under it named "Single long tap" (I don't see how you can have a double long tap). Swipe left and right don't seem to work at all but even if I'm just doing something wrong, the "Normal press" and "Double tap" settings under them don't make much sense.

Just using single tap for back, double tap for recents, press for home and double press for camera (or something else) is enough really so I can ignore the other options, it's just not that user-friendly setting it up at the moment.

---------- Post added at 12:44 AM ---------- Previous post was at 12:36 AM ----------

It's basic security to encrypt a device that she's going to store personal data, passwords, etc. on and carry around outside the house and to make the encryption password different from the unlock password.

I don't know much about Magisk. Why would I need to hide it from the launcher? I'll be installing Apex launcher as my Mum's used to that, so are you saying that in Magisk I need to set Apex to be hidden?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] MtBlackstar:
Which guide or was it your laptop

And congrats
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
I had to install Windows 8 on another laptop and it worked. For some reason, qfil had trouble communicating with ports.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] MtBlackstar:
Help here please

Restored a backup of jaguar which had my password and fingerprint now I flashed a zip that would erase any security installed in phone. So no more locks.

Now I can only have one fingerprint installed

After that it shows
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Which zip did you flash (that erased any security)?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] MtBlackstar:
Elimina_pin .zip
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Shubhi singhal:
M also getting drm problem during offline videos on voot app ..any solution?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] MtBlackstar:
https://cloud.tapatalk.com/s/59cdea32f3e68/Elimina_PIN.zip
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
I have no idea what it is. Reflash release 18 dirty + Gapps + Magisk.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Why did you need that? For the future, before doing data backup, just remove all pins/patterns/fingerprints.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] MtBlackstar:
Kk I have found that I can unlock the phone with my other finger that I have previously scanned .
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] MtBlackstar:
[MENTION=5075064]optimumpro[/MENTION] is it possible to include on tap mobile data option

Or is it restricted by slim team?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] anil20noird:
Wait for oreo, it has this feature by default.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] MtBlackstar:
Yeah but when will Oreo arrive January? Or march?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] anil20noird:
Since zui 3.5 is out in beta, we should have stable oreo by January end.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
You're setting this all for your mum, later she'll use device hasle free & won't be needing magisk anymore, hiding will just make the app drawer neat.

Never heard of this zip. Looks like I need to encrypt my backups from now on.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Aditya_Champ:
Hi All finally i bought this phone for just RS8200 and its pretty great :D

ZUI Marshmallow and Nougat were very stable and didn't heat at all, i don't know why everyone was complaining.

Now i installed Viper 3.1.1 it was smooth but was heating a bit so then i installed Jaguar and boom butter smooth and gets only warm at times battery is good too but always a but CALL QUALITY TOOK A BIG HIT. My voice on the other end was coming with echo a reboot solved the echo problem but rattling sound was still there and it was the best i could achieve after several reboots. Ratttling sound or noise always there on the receiving end no matter where i am or how many times i reboot. Viper too had this noise

It looks like custom roms have less superior call quality, even my Xperia L on AOSP has this noise in Calls.

Stock Marshmallow and nougat didn't have this noise in the call and was crystal clear, real clear and it bugs me a lot.

Its one heck of a ROM and dont want to switch please any way of solving/improving this.

Flashing procedure was followed exactly as given. Baseband is 1.76387.1.92759.1

---------- Post added at 01:06 PM ---------- Previous post was at 12:55 PM ----------

One more thing while trying to limits clocks to 1.9GHz BIG , 1.2GHz little, the clocks don't stick to these frequency and goes straight upto 2.3 and 1.7 under load, anyway to solve this ??
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] MtBlackstar:
Well do you know any advance android users?

If no , then why worry?

And won't it be difficult to flash the updates if you encrypt?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Not at all. Official TWRP allows you to decrypt and flash updates as usual.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Ayush Kumar Tarun:
What are the limitations if I encrypt my phone?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Nothing that you can notice. If you go to Oreo, your encryption won't work. Some Nougat roms don't support encryption. That means that you would have to do factory reset in TWRP to wipe encryption.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Zeehan:
Does this include a wipe of internal storage personal data?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Sandeepan Sengupta:
What about Jio Native video call ?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] 123drd:
What's the maximum mV someone had undervolted?? I'm at - 60mV global offset
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kb2008:
Native App Locker & Dual app Support

Hey there developers, thanks for this great ROM. Can you add native app locker for apps & if possible add dual app support.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
I can't even under clock by 5mV.

Do you know why is there so much difference between same CPUs? A little bit was OK, some can go -60 & some can't even do -5, how's that possible?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] MtBlackstar:
Me too:crying:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] 123drd:
It's just like desktop cpus, all cpus are not made equal

In SD 800 there were about 4 variations of 800 based on binning and you can actually see which variation of 800 u have by using a code on terminal Emulator, you can read about it in oneplus one forums,there are some under volting guides for sd800 and even sd810 but unfortunately I couldn't find any for our 820

Now Back to UVing z2 plus try uv without Overclock, cause OC frequency need a lot more juice than stock,

Request to dev _ it would be great if you can release a non OC version of the kernel with voltage control

And also add GPU OC to the OC version

PS. Just a request
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] INFERNO777:
usb tethering falls asleep after a phone screen off and device go to sleep, i have to turn it on and off in the settings to make it work again. I'm on last build, clear install.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Disable battery optimization for tethering

If you wipe encryption, everything is erased including internal SD card. So, back up whatever you need.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] DanteDeSalvator:
Okay... For the hundredth time, please implement long screenshots. And zui used to have a display optimization which would adjust screen color and so on according to an image being viewed and so on. Also I'd point on an issue which was in zui as well, immersive apps like Snapchat, OnePlus Gallery and so on often fail to recognize on screen buttons and pretend it's not there and cause lots of trouble. Can something be done for that?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] INFERNO777:
How can i get this? I did not find which application to assign in the battery optimization settings.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Torres.09:
If you need those features why not use those roms dude.

I guess its not that easy to make feature that works on one rom to another.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kuldeepsangwan007:
I have flashed jaguar rom its version is ->release 14

security partch -> september,

basebandversion-> M8996FAAAANAZM-1.76387.1.92759.1

I really had a very bad network connectivity and volte is also not working. so do i need to install this indian firmware(BTW i'm from india) and can you also tell me how to install this in detail(indian firmware with jaguar rom) again as I'm newbie.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Aditya_Champ:
Why do clocks don't stick to the settings applied they always jump upto the max 2.3 and 1.7 ???
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] function06:
When you open an application the cpu is boosted for few seconds to load the app faster and after that it comes down to the set frequency.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
You have the latest baseband. You don't have volte, because you must run stock rom to enable volte, then flash Jaguar (without factory reset). And why did you flash r14, when the latest one is r18?

If you want to mess with firmware, read the OP at the end, but get ready to brick your phone, which would require qfil.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] anil20noird:
[MENTION=5075064]optimumpro[/MENTION] are you working on nougat or oreo as of now? Just curious:o
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
I am working on Jaguar 8.1, as well as Nougat.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Sanath2017:
Great to hear that bro I'm already excited to experience Jaguar with oreo. Hopefully you complete it soon bro all the best:good???
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Spider2002:
Underclock the cpu

[MENTION=5075064]optimumpro[/MENTION] sir please release a kernel without overclocking please sir. I can't clock it to 2.1ghz by kernel auditor it is going to 2.3ghz automatically. A little request sir
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
Bro, there's an apply on boot option. Set the required freq and then check the apply on boot switch. Done. I think all k.a. users know this.

---------- Post added at 10:45 AM ---------- Previous post was at 10:15 AM ----------

Op try to do one thing, remove oms bakend & no need of oms too. That app libre-substratum which I mentioned, is grounded. It had conflict with subs so name changed to Bucket, a friend tried using it on an oms supported ROM, but when he starts, the app itself asks for installation of subs, so I don't know the purpose of the app anymore.

One more thing please keep a normal aosp look rather than bluish white pixel look. Almost all custom ROMs give that pixel look by default. Jaguar is different than other ROMs, a different thinking, so we should have a different look or at least the stock look rather than like other custom ROMs shouting pixel pixel, pixel like this, pixel like that & bla bla.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
Do 1 thing. Uninstall ka & reboot. Then download latest ka from f-droid repository if your ka is not from fdroid already, then set this things again, don't touch hotplug and undervolt settings, only change freq to your needs & then in thermal control only tick intellithermal & untick core control. Set on boot, then reboot, check if it stays. Also if you're using akt or other such mods or have used before it may keep some residue causing the problem.

Also why do you want to under clock? If you use ROM for general use big cores almost never gets to 2304 MHz, I get 90-98% deep sleep on normal usage. Only when you play games, bigs get to 2304 which it should so that you get nice gaming experience. Sometimes I'd see that bigs were used at 2304 for 20-30mins when I was gaming, so it feels that the processor is actually working.

And quote properly.:)
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
You can limit frequencies in KA. They stay once set. But when you reboot, kernel settings are applied later, so, during boot you will still have overclocked frequencies.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] -totonio-:
I solved my issues with battery, I had a lot of net scheduler wakelocks, following this guide I stopped them

https://xdaforums.com/oneplus-3t/how-to/guide-stop-google-play-services-t3682946

I'm sorry if this is spam or inappropriate, but I thought I had to share this!
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
Do a reboot & check if your changes persist, I had used this app 1-2 years ago, generally gms used to revert the changes.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Danny94:
deleted.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] singhvishvendra:
No otA
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Of course you don't know anything more than cherry picking. You don't even know how to properly implement flags. And here is a little secret to further expose your cluelessness: 3.18.50 doesn't build on Zuk. It doesn't even build on most CAF devices. That's why Lineage doesn't go above 3.18.31. That's why Franco tried 3.18.4x and reverted it for oneplus 3T. So, everything about darkmoon is bogus, as well as your bogus friends with 1-2 posts on XDA who thank your "valuable" posts.

Now, get out of this thread and stick to your own. Cheers...
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] singhvishvendra:
Op

If you have bit time think about dual boot patcher....

Because in marshmallow rom xposed work perfectly thats why i am thinking about it ...just asking is it possible to make it official ??
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] DD3Boh:
If you're able check the commit history and then come back here and tell me that my kernel isn't updated to the 3.18.52. But... You can't because it is. Check the [MENTION=2376110]dorimanx[/MENTION] op3/3t kernel instead saying that it isn't possible to update the kernel to the 3.18.52...
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Maybe. But you need to know that multi boot is not secure, as the roms are sitting on your SD card, which is open to access to the whole world and it breaks most Android permissions.. Also, multi-boot breaks encryption.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] jelennn:
Sorry, but problem with jumping signal on custom roms have a lot of people so this is clearly bug. About other things I told that I have problem in this cases. I told about 46 celsius - but this temperature I had with screen off (didn't use phone for one hour.)

You should know that I have original kernel and I didn't modified anything. I have clean installation like I told you before. Now I changed kernel adiutor to your version. Also I don't change anything in kernel adiutor. For me it's only viewer for kernel and rom settings.

Today I had another random reboot during navigation in Google Maps... :crying: So it's one random reboot per day with correct installation and without any modification with kernel/system etc. :crying:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
When you have rogue apps, like Gapps, they are doing things regardless of whether your phone sleeps or not. Don't restrict any permissions for Gapps. Go to AppsOpps and make sure that Gapps including Maps are granted all permissions. Also, if you use Afwall, grant internet to everything related to Gapps. Bad apps cause random reboots if they are not given permissions they want...

No one complained about random reboots and r7 was downloaded over 1000 times in 6 days...
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] singhvishvendra:
One thing i want to tell your hater that you are the only developer who is fixing problem step by step of zuk z2 .....no one doing this...you always give answer to each one..and explore what is going on..i like your way of maintaining thread..avoid haters

...safty is no.1 priority:)

From my side you the best developer for zuk z2

...after seeing hater comment ..i feel so i wrote it pls ignore it bcz not related to your thread ....

Best..smooth...safe...rom

Even when some one ask me to purchse zuk z2 i recommend him because of you we have stable rom....:)

Thnks again and avoid haters
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Danny94:
[MENTION=1789822]jelennn[/MENTION]

i don't have any problem with this rom. Super stable and smooth. No reboots, no overheat while sleep everything great. Clean installed too for some days.

The onliest thing while playing pogo in 30°c and sun shines on it most of the time for 1 hour it wents really hot.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] jelennn:
You're right that I removed some permissions for Gapps and Maps.. I just changed it and we will see the results.

Thanks :o :)
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
In Kernel Adiutor/Thermal, adjust temperatures by 1-2 degrees down...
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Interestingly, there is a review of Jaguar on europe's fans and the guy complained that Jaguar was slow/lagging; that it is "skinny" on features and he couldn't find them. One of the reasons I took Slim as a base, was speed. Plus I have implemented the boostframework feature. Go, figure... :)

I think one of my haters (another one) is an administrator there. He, as well as a few others, tried to troll my kernel github page too. Luckily, I have full control there. So, they are not there anymore...
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Danny94:
Too bad devs in this sub forum are fighting instead of working together.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] alexon.cunha:
Hi Optimun,

I'm trying to encrypt but I got the message below.

PS C:\adb> adb shell

shell@android:/ $ su

root@android:/ # cryptfs enablecrypto inplace password "I typed the password"

sh: cryptfs: not found

127|root@android:/ #

Flashed the R7 with latest TWRP (Team Win 3.1.0-3-z2_plus) but still got this message.

Can you give me a hand on this?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
You are missing the first 3 letters: vdc cryptfs enablecrypto..... . I may have forgotten to put those in my instructions or you have missed them...
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] shankerram3:
Can't get volte to work even after multiple reboots
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] singhvishvendra:
Volte working brother also icon is showing....use root explorer delete crash.sh file or read full post

I can give bit response....please read whole detail mentioned by op ...

---------- Post added at 08:50 AM ---------- Previous post was at 08:27 AM ----------

Op i am facing some problem in bluetooth. sometime bluetooth won't get on.(little weird problem but it happen:) ).In this problem bluetooth icon works but bluetooth function stop..after some time icon also back to off mode automatically. And finally i have to reboot my mobile. And after that it works fine. It happen 3 times in last few days.i dont have log..next time i will give log
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] shankerram3:
Bro I already tried deleting it with root explorer.but the file name is crashdod.sh and even after deleting it keeps on appearing
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] singhvishvendra:
Try es file explorer give it root permission some root browser not working properly

I tried some broswer to delete file but didn't work

Finally es file explorer done this

....try and give me rply it will work...after deleteing file reboot all will work

---------- Post added at 12:38 PM ---------- Previous post was at 12:37 PM ----------

Try es file explorer give it root permission some root browser not working properly

I tried some broswer to delete file but didn't work

Finally es file explorer done this

....try and give me rply it will work...after deleteing file reboot all will work

And after using es delete it...because it gives lot of ads:p:victory:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Ayush Kumar Tarun:
[MENTION=5075064]optimumpro[/MENTION] any news on next update like things that you have implemented?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] -totonio-:
Hoping it's not like this, I'll check and report, thank you.

BTW now I'm at 23.30 with 20% , and a SoT of 4.30 hrs despite the 3.30 I had before, and phone dead at 21.

And from BBS net scheduler wakelock passed from 150000+ to 2000(+-)
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
Have you tried zui 3.5? It has a lot of improvements, a lot. Its the most stable Oreo compared to all Oreo ROMs we've got till now, but now devs are using blobs from zui into their ROMs so all Oreo ROMs just got to a new level. I've used zui 3.5, it has lots of bloats & battery drains fast don't know why. It has frequency of both LITTLE and big under clocked, but on zui 3.5 I got my max benchmark result also its media blobs are updated, videos that's never played smoothly on stock video players of custom ROMs are running on zui so smooth. So, all these things are gonna come to jag, now I'm on jag like you, we need to wait.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Ayush Kumar Tarun:
So jaguar Oreo soon, right?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
I didn't say that. Only dev knows, these changes will be implemented on next update, regardless nougat or Oreo.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Ayush Kumar Tarun:
Which benchmark you got highest in zui 3.5 and how much?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
Antutu, got 150k without setting performance gov or changing freq in ka, I didn't even root it. But its got a lot of bloatware & battery drains fast, jag is best for me.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vatstarun18:
Same problem happening with me .i am using Sim1 (jio volte) receivers cant hear me properly

In sim 2 (vodafone) that is crystal clear

whatever sim i have putted in sim1 call quality is bad:(

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

i am using Sim1 (jio volte) receivers cant hear me properly

In sim 2 (vodafone) that is crystal clear

whatever sim i have putted in sim1 call quality is bad:(