yashsingh1/xdaforums huggingface dataset:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
I seriously don't know what he means by Night.King's governor tweaks. :confused:

Yeah I know that there's an option in Jaguar features to turn off media scanner on boot but I haven't touched it. I download media files all day, I'd love if there was an option to scan media every hour.

The gallery is really sloppy.

Edit : Disable phone number lookup by default won't be added?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
It's off by default.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gunavat:
Not related to this rom but i really need help selecting a good type c cable for our device. I dont know which one to select as i am unable to get the original cable anywhere..
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] MtBlackstar:
That network speed is in Kb kilo bits ..

Not in Kilo Bytes both are different units Kilo Bytes are the standard one.

Go the network traffic and select the speed unit as Bytes / sec instead of bits and u will get the same speed that ADM shows
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Kham123:
Press and hold space bar see if it pops up.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
You can enable privacy guard by default by clicking on 3 dots in the right upper corner.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Naveenjain:
not that good tbh
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Naveenjain:
I suck at designing:D
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Zer0.#:
Guyz fdroid is not loading the icons and bro i marked all those options in afwall but downloads r still not working and today i installed blokada and now it dont work when i make 'close conection without vpn ' in settings of system > networks >vpn >blokada 's right side (that wheel) .plz help
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] One of developers:
You should've restored it using titanium backup. Make a clean install from play store. It'll work for sure
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vinay069:
I don't know what's the reason but i still can't use it
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] One of developers:
Uninstall the current one and install it from play store again. It'll work . Don't forget to remove phone permission to play services and apply magisk hide before opening the app
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vinay069:
Im not using any root .... Still not working
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Kham123:
Minimalist and 1st one I ever made for this Jag Rom how is it?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] samartht:
Cool I like it :o
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] One of developers:
ROM is pre-rooted even though if u have not flashed superSU. So flash magisk, Uninstall the current google pay, remove telephone permission for play services and download google pay from playstore after downloading do not open, goto magisk nd hide Gpay, now open Gpay nd use it. It should work
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vinay069:
What will be the consequences of denying telephone permissions ....? Will contacts backup work automatically after removing telephone permissions
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gt20:
Found it somwhere,how is it ??
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] One of developers:
If you give telephone permission play services will detect that u r rooted. U can enable it later after the process
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gt20:
Looks good though
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] pkn267:
Which icon pack are you using?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] O'daniel:
Is it normal for media to eat so much? I was just watching some videos on chrome .
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gt20:
Linebit.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] samartht:
It's paid though
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gt20:
Yep
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] thehumanx:
this rom is basically Project Xtended rom with Jaguar bootanimation and latest security patch.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Rrright. Thanks for your contribution. :)
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gt20:
Flash it first than post here,Even if u think that at least our op is super active than others.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] thehumanx:
loved Xtended back then. thanks for the updated rom. ?

---------- Post added at 04:22 AM ---------- Previous post was at 04:20 AM ----------

*then

yes i saw that already.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Please don't engage -- you know who... :)
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] aslam2121:
Mobile network standby drain is the only problem in this rom i am using only gapps like drive, keep, gmail, chrome. No root but then also
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Zer0.#:
]Has anyone tried multirom with jaguar
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Jaga16:
for me pubg is lagging a lot in jaguar rom. I used AEX(pie) rom for a week. In that rom i didn't encounter this problem so far. But personally i like jaguar. Can anyone help me to solve this problem. Is this happened because of that i came back from treble to non treble? Currently I'm on twrp v3.2.2.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gunavat:
My mobile network stand-by time is almost equal to apps used.. lot of battery is being wasted because of that. Any solution to reduce it!?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Zaenerys:
How to turn this thing off?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] 2VJ5:
CPU Load option in developer settings
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kunal sasane:
Soory to be asking this but which build is best for pubg?....I am confused which to try...
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kunal sasane:
Okay....a bit if off topic.....but yes I am from Pune...... pm me if you have any questions....let's keep thread clean?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vimalpaswan:
I am on pixal experience pie rom its trebble rom now I want to back on this latest built of jaguar please help me how to back in stable rom ...thanks
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vinay069:
Simply flash jaguar rom like you Normally flash .... Same procedure no need to panic
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Format vendor partition before reboot or before flashing Jaguar.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Gunjan Saikia:
Will the latest build is stable?..will I can play pubg?..
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Thorsten1811:
How can I check which Version of baseband I have ? (normaly ist should be under "About my phone" - but I see Nothing like baseband.

Where do I get the newest Version ?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gunavat:
Op?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
The rom doesn't have mobile network stand-by problem. What you have is entirely dependent on your location/signal or baseband. On my phone, stand-by is about 1-2%. There are many other users who have no stand-by problems. Make sure you have at least 1.7x baseband.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gunavat:
My baseband version is 1.76. where i live the signal strength is also great. I am just using a single sim card
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
What are the values in your about phone/status/sim status, in dBm and asu?

Edit: Also, baseband should always be flashed together with the corresponding DSP partition. If it is not, you'll have problems all the times.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Kham123:
Use applications from playstore like my cpu info or any similar app that has baseband info available.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gt20:
There is serious issue with baseband version on zuk z2 ,you can't tell whether baseband is up dated or not just by comparing baseband version numbers because zuk devs updated baseband not the number.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gunavat:
-95dbm 46asu.

I never flashed baseband. Its the stock one which i got from official zui nogut.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
Can't agree with you on this, at my home, signal strength is mostly within -80dBm to -95, rarely -100.

But network standby drain is very high.

But I do not complain about it because I think since Oreo there has been some issue with proper battery stats.

I'm posting my screenshot where you see I've 14% network standby drain from 80% to 48% battery. Nougat ROMs never had this issue, but the screen on time with relatively same usage was similar. So what I believe is, this network drain stat is irrelevant, because if there was so much network drain, battery backup would've significantly reduced, which is not the case.

Recently I was using zui 4.0.199 original, not deodexed, network drain is displayed in a different way there, it was too low & battery backup was higher than any custom ROM, but not more than 1hr compared to Jaguar, I'm talking about battery backup without pubg.

Another thing what I noticed, network signal strength is higher on Jaguar than zui, I'm talking actual dBm value.

I charge between 80%-20% always, in Jaguar Nougat I used to get 4:30-5:00 hr sot with my usage, now I get almost same but network drain at the end of my cycle shows 30%, so that's BS, if 30% was lost in network standby, I was using 30% battery & got myself 4:30hr, that's impossible.

So users who are having 50% network drain in full cycle & their sot reduced from 6hr to 5hr, they should get 3hr sot if network drain was actually 50%.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kunal sasane:
I can't download the 12 Dec build date.....I click on direct download..but just the site keep loading again and again in many browser....any help?....

---------- Post added at 04:55 AM ---------- Previous post was at 04:48 AM ----------

Same here....any solution?... some help
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] UzE ™:
For me the problem was fixed by locking the band .

Lock the band to which ever band you want .

Jio supports Band 3,7 and 40.

On band 3 signal will improve but speed will be limited to 1.5mBps , on band 40 signal will decrease but speed would be much higher ,Band 7 is Intermediate.

I locked the band to 40 and there isn't much battery usage difference between Band 5 and Band 40, signal strength is around -109 dBm(weak) but the battery usage is 7-8 % for full battery cycle.

I think that the excessive battery usage is do to continuing Band change with slight change in signal strength so it gets fixed by locking bands.

To lock band use Network signal guru app from Play store.

---------- Post added at 05:38 AM ---------- Previous post was at 05:37 AM ----------

I don't know of any open source alternate for Network signal guru.

So I guess you got a job .
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gt20:
[MENTION=5075064]optimumpro[/MENTION] rom automatically said bug detected and took this report .If i misclicked something ignore it .
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] pkn267:
https://play.google.com/store/apps/details?id=com.qtrun.QuickTest. When my baseband was not 1.7xxxx , I used to have a lot of signal drops. Then I was using this application for locking Lte bands.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
The app is working very well but there isn't any open source version.

My signal ranged from -80 to -100dBm.

1st I locked on band 5 800MHz, strength was -78dBm, with band 40 2300MHz, its around -95, but with band 3 1800MHz, strength is -84 but speed is better than the other 2, technically band 40 should give highest speed but I think its congested. So I'm keeping it locked.

BTW I think carrier aggregation isn't possible with locking & I won't be seeing LTE+ with this.

[MENTION=5075064]optimumpro[/MENTION], can you add this feature in the ROM, at the location where it belongs?

>Dial *#*#4636#*#*

>Phone info

>Three dot menu (right top corner)

>Choose radio band

Menu with 2 options arrive - automatic & united states.

This is the menu where we should be able to see the bands & lock accordingly if required.

OP, do u think adding it is possible? I doubt it because its kinda Qualcomm level settings if I'm not wrong.

Still, if you can add it anywhere else in settings, that'd be awesome too, cause this network guru app is kinda shady, closed source, asks root, requires internet, shows ads.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] UzE ™:
That's what I said , I don't know of any open source alternative , but the app is only required once as the settings persist even after changing ROM and I don't keep switching band based on the time of the day so it doesn't really make much difference .

I tested all the bands for quite some time and for me Band 40 was the best , although signal was weak but it didn't affect the speed or the quality of voice call .

LTE+ is only available in certain states and will work with Band 40 at random times , never on the other two .

I usually get LTE+ at places with great signal (like my school) and speed goes upto 10MB/s.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] manish sharma01:
overclock frequency not working , I'm using kernel auditor
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Quiett:
I like this rom very much as it's the snappiest of all that I have tried. But two issues are bothering me:

#The thermal throttling is too much..pubg becomes choppy and unplayable after 5-10 min of gameplay.

#I'm too facing battery drain due to mobile network.

Please [MENTION=5075064]optimumpro[/MENTION] do something about this.

I hope the issues will be fixed in the next update.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Mobile network: has nothing to do with the rom. Read a discussion a few posts back. This is entirely Jio's problem: your phone jumps between 3 bands trying to find a better signal. It would never happen on a regular network, as opposed to Volte only.

Pubg: as I have said earlier, I am no longer replying to pubg complaints. Search 'pubg' in this thread.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Quiett:
Sorry for pubg complain.

I use Vodafone not jio. I would appreciate any help to fix mobile network standby drain.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
You have to be on 1.7x baseband. What are your values in about phone/sim status?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Quiett:
Do you mean signal strength?

-113 dBm 28 asu

Checked with Aida, baseband is 1.76....
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
That's your answer. You have a week signal, almost on the border of dropping calls, which happens above 115 dBm.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] $Ayush$:
How is the performance ?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] samartht:
It's more smooth than the icing on my cake ?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] All_Might:
depends on the cake tho
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Zaenerys:
https://imgur.com/a/JO2YNW9

I cannot disable this, nothing in developer setting.

Please help.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] the_harsh:
can you tell the ideal value at which there's least battery drain and no call drops occur!
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] samartht:
There's a toggle in quick settings for CPU info , if not just hit the edit button and drag it into quick settings
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
I locked the frequency & signal strength was already good before that, but the huge drain still exists. Why?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] pkn267:
IAM also facing battery drain .
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] DivyanshuJ:
Yes we already know that brother!
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Below 100 dBm is considered good.

First of all, that's 12% - not huge. Second, weren't you saying just a few days ago that that's the way Android calculated usage? Keep in mind, you don't get actual numbers, but rather estimate only. If at some point during those 10 hours of idling, the phone was in your pocket or some other place where signal fluctuated, you would have elevated percentage, and since nothing else was happening with the phone, the numbers would stay. By the way, the estimate on your screenshot says 1 day and 11 hours left (with 10 already used). That's 2 days without charge. You should stop looking at those numbers.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] One of developers:
Settings-> jaguar features - > more -> show CPU info. Disable it
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] The.Night.King:
What I wanted to show is 12% only from 100 to 77, will rise more & I was at home with good signal throughout the whole time.

I always ignore this, but everyone started to bother the digits & no one supported my cause so I thought I'll try to get less drain.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Passa91:
This is probably the best Z2 ROM I've used, I appreciate all the hard work that goes into maintaining a community ROM like this.

The only issue I really regularly experience is how the touchscreen doesn't work if you disable DT2W with KA and don't touch the screen after rebooting.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kunal sasane:
..

I flashed may 8 build....are there any tweaks needed to do?..

Now I have set the thermal from Inteliithermal(it was default) to core control......I found heating a lot when it was Inteliithermal....also I have turned off cpu hot plugging.. [MENTION=5392130]optimi[/MENTION]mpro..can you explain what is hot plugging?what difference does it makes?..and what tweaks should I do for gaming...I play pubg and modern combat 5....
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kunal sasane:
I faced heat up to 50°c...so I turned off cpu hot plugging and switched to core control thermal instead of Inteliithermal..will it impact in game play?...how does Inteliithermal works?same as core control?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] All_Might:
hello shounen,pubg performance can be made better by tweaking gpu frequencies in Kernal Auditor.use profiles like cpufreq, performance,etc and from now on refer to pubg as "Graphic Intensive Task" to not trigger our dear OP.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
Turning cpu cores off and on. If you turn off hotplugging, all 4 will be online all the time.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kunal sasane:
Okay thanks for reply dev...:o.... currently cpu hot plugging is off...I underclocked freq to 1.3ghz and 1.8ghz.....and played some games..(pubg mostly)..... I thought heat would be less but it's same 50°c....I faced same heat in modern combat 5.....any suggestion to reduce heat.... at least in modern combat....or can i try other kernel...which will work?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gt20:
Other kernels won't boot.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
50 degrees under load (if you are talking CPU/GPU temperature) is perfectly normal.

Edit: in fact, even if you could boot other kernels, you won't get any benefits. Most other kernels are EAS, which can only be implemented by OEMs, as EAS feature requires modified blobs, which are non-existent in our Z2. Without those blobs, you get performance degradation: dull performance, which some confuse with smoothness. LOL.

The worst 2 things that destroy our Z2 are treble and EAS kernels. First, many, including developers, don't understand how treble works. They confuse HIDL interface, which is a bridge between OEM's blobs and android framework, and Treble, which is a separate Vendor partition. First, HIDL interface (which is a good idea in of itself) is a work in progress: it has not been fully implemented by Google. Treble, as I have already said, is creating a separate vendor partition, as opposed to /system/vendor. In treble, they put all blobs into Vendor. That partition, except for devices where treble is done by OEMs, is wide open for the entire world. In other words, vendor partition is fully writeable. Any app can freely pick up a vendor blob and take over the entire device. Google has VNDK, which regulates permissions for vendor partition, but it is broken in Z2 - you can see warnings: 'vndk broken' during the build. So, in terms of security, your device with a treble rom is like having a house without the entrance door. This, coupled with ro.secure=0 (which happens in most roms), makes your phone an exploitation bonanza for any third party app. Ro.secure=0, in addition to treble's /vendor, makes your /system also wide open. Anything can do everything with that rom's /system and /vendor. What else would a nefarious actor want?! Why use a back door, when the front one is missing? It would have been ironic, had it not been so sad.

That's why, when I say "LOL", I am also sad, because treble turns your smart phone into a dumb one.

EDIT #2: Google understands the above, and that's why in Oreo and above, if a command directs to /vendor/....., the system will automatically check, if a separate vendor partition exists. If it does, it will go to Vendor partition, if it doesn't, it will go to /system/vendor. So, there is ZERO benefit to have a Treble rom..... and plenty of severe downside.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kunal sasane:
...nah 50°c of battery......
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gt20:
In winters 50°C ,that's not good because in summers it will become worse.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
There is nothing you can do, as Z2's battery isn't properly isolated from GPU/CPU: as I have said many times, the CPU/GPU plate runs vertically next to the battery, instead of horizontally in the top side of the phone. The battery itself is doing the same: it is tall and narrow, instead of being wider and shorter. Hence, battery gets more heat from CPU/GPU.

For the last time on Pubg or "Intense Graphic Tasks" (LOL): Pubg runs poorly on 4 core CPUs, especially at highest settings. That would explain why some lower specs processors, which have 8 cores, run the game better. Go and check Pubg website: it clearly states: medium settings for SD820.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kunal sasane:
....

Last quote....sorry for disturbing......I hit temp 50°c daily....in other games...so should I worry?about hardware failure?like chip got burned or something like that?...other than battery?.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
No. Thermal is set to shut down when battery is at 60 or CPU at 95. The most damage would be to battery longevity. I think that's the main reason Z2 was quickly discontinued: design flaw.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] @abhishek:
December 12 update link is not working for me. Everytime i click on download button it reload the page and nothing happens.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] optimumpro:
That may happen, if you have addblock in your browser or XDA server is down.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Bharath A:
Yes its true that jio switches in between 3 bands(jio has only LTE bands), but the other networks switch between bands of gsm+ bands of wcdma+ bands of LTE....which is more switching.