yashsingh1/xdaforums huggingface dataset:
[OnePlus 2 Android Development] shonkin:
Tried the new Cosmic today. So far, all seems good. Though voLTE doesn't work with TMobile in the US (it doesn't apparently work with *any* custom rom for this phone) LTE itself is present and strong, as is wireless.

Wifi calling almost works.... almost because when I hit airplane mode, then re-activate wifi, then try a call, this rom (and this is a good thing) prompts me to turn on wifi calling and even pulls up a screen for me to do so. I activate it, then return to the phone and call again. Immediately it again says that I need to activate wifi. It again calls up the screen I just enabled, and the screen is *disabled.* I can do it over and over again... to no effect.

The positive is that I don't think wifi calling even tried on any other Oreo rom I have. So this is at least going half way.

I'm liking the rom. Hoping I can figure out the wifi thing, which isn't a deal breaker. Just if I can't have voLTE it would be nice to have wifi calling.

Thanks a lot for another great Oreo rom!
[OnePlus 2 Android Development] shonkin:
Okay, I am now baffled yet intrigued.

Here's the puzzle:

Turn on airplane mode.

Re-activate wifi

Try calling someone

Message will appear about "you need to activate wifi calling first" or some such with an "enable" or "disable" button. (Hm.... I'll attach a screen shot.)

I hit enable and a window opens with a wifi calling switch. I flip the switch (which works apparently), go back to my dialer, and try calling again.

Immediately it says I have to enable wifi and I'm returned to the switch page, which *as I watch* quickly flips from enabled to disabled!

It gets better. Looking for that "wifi calling" settings page anywhere else in the settings menu proves (at least for me!) fruitless. I am wondering if (a) I'm just too obtuse to find it. (This is likely!) Or, (b) somehow that option is kind of half-baked into the rom, which might offer clues as to how to fix it?

Anyway, I do like the rom and am right now running it as potential daily rom. Any help on this, at your leisure of course, would be great!
[OnePlus 2 Android Development] aK_mr3'ofive:
Try wiping dalvik cache
[OnePlus 2 Android Development] shonkin:
Had just done that.
[OnePlus 2 Android Development] Chandannerist:
Everything works as smooth as butter...

Awesome update [MENTION=3059332]Luy[/MENTION]...

U rock bro....

Thanks for such a grt rom...:good:
[OnePlus 2 Android Development] chetan_1215:
Tried the new update today. I've to say it's the most smooth rom I've ever tried, I'm getting no lags in Facebook or any apps. Hardly any lags are noticeable, Battery is fine. Awesome work dev ??
[OnePlus 2 Android Development] fuser1337:
The performance in this ROM is unreal and unbelievable. P animations are lit af. Really great work out there by [MENTION=8844460]LuyNagda[/MENTION] and cosmic os team!

I noticed a small animation glitch when opening recents (especially when there is no other app in recents but one which is open and you press recents), not sure if it is source related or it just affects OP2
[OnePlus 2 Android Development] priyank.gupta.1984:
Does this ROM have hal 3 for camera or hal 1?

Thanks in advance
[OnePlus 2 Android Development] Asep sulaemsnsyah:
Rom best

Rom very smooth is the best

I hope the next update can add custom images in the header.
[OnePlus 2 Android Development] carlmartins:
Is there night mode in the latest version of this rom? Can't seem to find it..
[OnePlus 2 Android Development] Riffer:
After having heavy issues with the proximity sensor with latest nightlys of LineageOS I am more than glad to tell that this ROM healed my trust into Android again. Works so smooth like a new phone! Even with a heavy load of my over 200 apps!

Scrolling never felt better!

Great Rom with great battery lifetime. No issues at all and working with Magisk and Xposed very great. My thanks to all of you who made this rom possible!
[OnePlus 2 Android Development] Dactoor2008:
The rom is buttery smooth but there's one problem

Bluetooth can't discover my headphones... Anyone faced this problem?
[OnePlus 2 Android Development] India220:
Unable to install latest version getting error. Downloaded 2 times
[OnePlus 2 Android Development] aK_mr3'ofive:
What error are you getting?
[OnePlus 2 Android Development] udo 240:
Really, really nice rom. Everyone should try it!! Thanks a lot for your work, so our OP2 is still alive ;)
[OnePlus 2 Android Development] tusar8:
Yesterday i flashed the rom, everything was working fine until this morning. I was unable to change sim settings, plus i cannot make calls but the data connection works fine.
[OnePlus 2 Android Development] aK_mr3'ofive:
Are you on the latest OOS firmware, v3.6.1? Try clearing dalvik cache!
[OnePlus 2 Android Development] tusar8:
I tried to download the firmware but the links aren't working. Would you mind sending me the file. Thank you
[OnePlus 2 Android Development] udo 240:
https://androidfilehost.com/?fid=673791459329056816
[OnePlus 2 Android Development] tusar8:
Thanks mate.
[OnePlus 2 Android Development] Prinjal Dave:
It happens with the latest firmware too...

Only workaround is reinsert the sim
[OnePlus 2 Android Development] tusar8:
I did flash the firmware and it still happening everytime i restart the device. What i do is reflash the firmware and clear cache and its back to normal.
[OnePlus 2 Android Development] carlmartins:
I get this too. What I do is. Switch to Airplane mode. Slide out the sim tray, slide it back in, switch off airplane.
[OnePlus 2 Android Development] tusar8:
This method seems much better than flashing the firmware again and again. Thanks
[OnePlus 2 Android Development] Asep sulaemsnsyah:
I've tried all the ROMs. only the Cosmic Rom is the best
[OnePlus 2 Android Development] Baltrius:
Hey! Great ROM. One of the best I've used and I used a lot. Only problem is that I can't get mobile data and I'm currently roaming so don't know if it's only roaming problem or just overall mobile data. Settings are all as they are supposed to be. It even shows LTE sometimes in QS tiles, but never in status bar. And it never contacted
[OnePlus 2 Android Development] robboxx:
I am having trouble with updating the firmware i am it through the twrp 3.0.2 hybrid - i swipte to install it, reboot the phone but it still remains 3.0.2 hybrid. I have wiped my phone and wanted to update the firmware and install the Cosmic OS. Could anyone please suggest what i should do? Thank you
[OnePlus 2 Android Development] Wmbruckner:
You want to update the firmware or TWRP?

And what file did you try to flash, where did you download it from?
[OnePlus 2 Android Development] robboxx:
Thank you for replying. Well i wanted to make correct step in order to be able to install Cosmic Os. So i downloaded the OOS 3.6.1 (https://androidfilehost.com/?fid=673791459329056816) firmware and tried to flash it. Everything seemed to go correctly according to the text but after the rebooting i tried to go to twrp flash the CosmicOS and it wouldn't install it.
[OnePlus 2 Android Development] Wmbruckner:
You need to update your TWRP to version 3.2.1-0, it is a prerequisite for the installation of most oreo roms.

You'll find it here.
[OnePlus 2 Android Development] robboxx:
Thanks a lot. I will do that. Also it has been a while since i updated twrp - is it the same procedure as flashing rom? From the TWRP itself? Thank you

Edited: found it. Thanks again.
[OnePlus 2 Android Development] aK_mr3'ofive:
1.) Download TRWP Image and ADB files. Move the Recovery.img file to ADB folder.

2.) Boot your phone into Bootloader and connect it to PC.

3.) Open ADB folder, right click there while holding the Shift key and select Open CommandPromt/PowerShell here.

4.) In CMD or PowerShell write the following command:

OR

You can also flash directly through TWRP.

By Choosing flash image file

Note: flashing through recovery might not work!

Edit: Sorry, I didn't see your Edit.
[OnePlus 2 Android Development] tusar8:
I'm having framerate drop at pubg and mobile legend use to hang in between gameplay. Does anyone face the same issue?
[OnePlus 2 Android Development] VinX90:
[MENTION=225651]op[/MENTION] any chance of merging the May security patch?
[OnePlus 2 Android Development] Ntanwar:
Not booting

Idk what's the issue but it just won't boot up

Flashed latest version with latest twrp ,stock gapps but it just won't boot

It stuck at bootanimation for 43 minutes
[OnePlus 2 Android Development] lucyr03:
If you dirty flashed it over another rom then you need to clean flash it.

Also if it don't boot on clean flash make sure you have twrp 3.2.1-0 and latest OOS firmware, also try to flash just the rom without gapps or with nano gapps.
[OnePlus 2 Android Development] India220:
Any chance of may security update??
[OnePlus 2 Android Development] Wmbruckner:
One of the most important rules of XDA is to never aks for ETAs.

The devs here work in their free time and spend as much on building as they can afford.

Anyway, may security patch is not a major update, so there is not much to gain if the rom is working fine.
[OnePlus 2 Android Development] amr elfiky:
I keep getting error 7 while flashing even my TWRP is the latest update and I don't dirty flash.
[OnePlus 2 Android Development] mukeshp7867:
Have you updated the recovery to latest version? If not here is the link.

https://twrp.me/oneplus/oneplustwo.html
[OnePlus 2 Android Development] lucyr03:
Try updating firmware too.
[OnePlus 2 Android Development] Moty27:
Many times I get a no sim or sim error when trying to use the phone getting frustrated and angry turning off the phone no change sim out and in again no change 3 time of turning off and on with a 3 times sim out get it use again any chance of a solution 'cause this ROM is very good and useful... Thank for the answers...
[OnePlus 2 Android Development] baraabarkaoui:
Long press restart. do quick restart to fix sim problems. No problem even after normal restart ?
[OnePlus 2 Android Development] VinX90:
Yep, totally understand that.

PS. My time with OP2 seems to be over. Switching to OnePlus 6
[OnePlus 2 Android Development] aK_mr3'ofive:
It happens sometimes but turning on Aeroplane mode on and off does the job for me
[OnePlus 2 Android Development] Moty27:
No changes I did it a lot of times the Restarting thing still get a sim error...

---------- Post added at 08:17 PM ---------- Previous post was at 08:12 PM ----------

I don't know if a want any problems later 'cause if an important call comes in and I won't answer it because I didn't get any call.....frustrating will wait for a fix try to use another ROM....thanks for the reply
[OnePlus 2 Android Development] Wmbruckner:
Flash the latest firmware.
[OnePlus 2 Android Development] baraabarkaoui:
I can't change sim card option after normal restart and I can't make calls. Quick restart fix it for me. So I thought it will work for you. Try flashing latest firmware
[OnePlus 2 Android Development] amr elfiky:
recovery

i have the latest twrp 3.2.1-0

---------- Post added at 01:36 PM ---------- Previous post was at 01:24 PM ----------

you mean reinstalling the stock rom?
[OnePlus 2 Android Development] lucyr03:
No, flash this in twrp: https://androidfilehost.com/?fid=673791459329056816
[OnePlus 2 Android Development] SimplyJeevS:
lots of stuff to change here
[OnePlus 2 Android Development] vishalt1295:
Flash on top of Cosmic-OS?
[OnePlus 2 Android Development] lucyr03:
Yes
[OnePlus 2 Android Development] vishalt1295:
Did it fixed the issue for you?
[OnePlus 2 Android Development] SkyeNymph:
Has this phone been dropped or will we continue to see updates
[OnePlus 2 Android Development] rizkhanjra:
You're everywhere bruh .!
[OnePlus 2 Android Development] SimplyJeevS:
:D
[OnePlus 2 Android Development] robboxx:
I would just like to thank developers of this rom, when i reinstalled this rom over my old nougat one, it didn't feel like a new phone but like another better phone. The performance is just great. This really makes a difference and enables people to use their phones for longer period of time. Thanks again !
[OnePlus 2 Android Development] aK_mr3'ofive:
Can anyone compare its performance with LOS?

Benchmarks?

Is this ROM dead now?
[OnePlus 2 Android Development] pymata:
Will you make update?
[OnePlus 2 Android Development] amr elfiky:
Mobile data doesn't activate, even through its button is on and I have to reboot while the button is on to actually make it work.

I have had the very same problem with every Oreo rom I ever installed..... I keep changing roms to solve this problem.

I flashed the latest firmware here in order to solve it on cosmic is too but it still happens.

Anybody experiencing the same problem?
[OnePlus 2 Android Development] Nemesis96:
Known issue, no fix yet.
[OnePlus 2 Android Development] jennydaman0:
https://www.reddit.com/r/LineageOS/comments/8ujxup/oneplus_2_no_lte_after_update/
[OnePlus 2 Android Development] Nemesis96:
Flashing the firmware fixes the issue for a little while not permanently.
[OnePlus 2 Android Development] shortybhavz:
Hello,

Pardon me if I this is a silly question. I am pretty new to the rooting culture. I had Cosmic OS 7.1.2 on my OP2. As mentioned in the upgrade section, I downloaded the ROM and GApps. Copied ROM and GApps to internal storage and then flashed them. Unfortunately, it showed me an error. Thankfully I made a TWRP backup before doing all of this and came back to the original Cosmic OS 7.1.2.

Can you please let me know the correct way of doing this?
[OnePlus 2 Android Development] Ardhendu:
Maybe you have a outdated twrp recovery.. Check the version...
[OnePlus 2 Android Development] mia.lara:
Thanks to the OP for this ROM.

I just clean flashed the latest stable update of Cosmic OS to my oneplus2.

It's faster and it looks great, only problem I have is that I don't have cellular data anymore (I can make calls/SMS). Wi-Fi works fine.

I only have one SIM, and I checked the APN and it seems OK.

Anyone else has this issue? Maybe I should downgrade the ROM?
[OnePlus 2 Android Development] anupritaisno1:
Guys this should no longer be considered official

Move the discussion here https://xdaforums.com/oneplus-2/orig-development/rom-cosmic-os-v3-2-pulsar-t3818506
[OnePlus 2 Android Development] agentyexc:
Issue with outgoing calls

The ROM works sort of fine, but I was unable to make any calls. I was able to receive calls though. The ROM also seems to lag sometime. Maybe it's my phone, but I face lag sometimes.
[OnePlus 2 Android Development] anupritaisno1:
This is an old thread, no longer supported

Move to https://xdaforums.com/oneplus-2/orig-development/rom-cosmic-os-v3-2-pulsar-t3818506
[OnePlus 2 Android Development] Chiraag17:
Someone please help... i cleaned flash this rom with opengapps. it booted successfully and i set up the phone properly. then i went back to twrp and it showed my data blank. i couldn't flash nor wipe anything. i had to clean everything(internal too) and change the partition to make it work. After this whenever i flash the rom with gaps it either goes to bootloop or google play services keep crashing. i tried pico, full, stock gapps. still the same result. It's happening with other roms too.

PS - twrp is latest version

- partition was changed to ext4
[OnePlus 2 Android Development] hariharanM25:
Kindly read the post which is just above ur post..this thread is not supported now..and ur post in cosmic os pulsar thread had been answered.
[OnePlus 2 Android Development] vamshi krishna.s:
After flashing the latest update I lost entire data and phone was soft bricked and struck in boot loop
[OnePlus 2 Android Development] anupritaisno1:
Sorry but you've given too little information to help troubleshoot what's even wrong

All I can do is ask a few questions which might not even be useful

What version did you upgrade from?

What did you do to cause this brick?

Why do you think data is lost/how did you lose data?
[OnePlus 2 Android Development] vamshi krishna.s:
From cr droid 8.1 I dirtyflashed the latest August zip file and it stuck in boot loop before I tried to clean flash it but I ended with error 7 when I'm stuck in boot loop returned to twrp recovery and I found that I lost entire data
[OnePlus 2 Android Development] anupritaisno1:
Move the discussion here. This thread is old

https://xdaforums.com/oneplus-2/orig-development/rom-cosmic-os-v3-2-pulsar-t3818506

Also first boot can take anywhere from 40 minutes to an hour
[OnePlus 2 Android Development] mdazizul:
There is no gapps for 8.1 should i use the gapps of 8.0?
[OnePlus 2 Android Development] deps_33:
There is no gapps for android 8.1 in open gapps.
[OnePlus 2 Android Development] chetan_1215:
Guys try gapps from the post android illusion rom which is in this section.

I can't comment if it works, it should mostly.
[OnePlus 2 Android Development] deps_33:
No
[OnePlus 2 Android Development] mdazizul:
Then what gapps should i use?
[OnePlus 2 Android Development] deps_33:
Only 8.1 , i am waiting for OP to suggest something.
[OnePlus 2 Android Development] LuyNagda:
https://builds.nezorfla.me/opengapps/
[OnePlus 2 Android Development] v1ncn3t:
Any screenshot?
[OnePlus 2 Android Development] LuyNagda:
I'll post in next update :)
[OnePlus 2 Android Development] Gulbuddin:
Screenshots

Idk what else to ss hehe... Nice rom op.. Loved it! Smooth and battery friendly.. Charges fast too

Magisk + xposed + bbkernel

Since it is official, it also has otp options

Installed huge number of apps after clean flash.. Smooth and works effortlessly like a charm

Also cpu cores in chill and big cores in relaxed

No issues with wifi or hotspot or cellular data as of now and i dont think they will be there.

Bugs include

Lockscreen shortcuts cant be removed

Ps not necessary but i wish there was advanced reboot option hehe..

Kudos!
[OnePlus 2 Android Development] parmafran:
There is advanced rebood. Just long press reboot in power menu!
[OnePlus 2 Android Development] deps_33:
Recorder not working for me :(
[OnePlus 2 Android Development] sidrocks316:
which bb version are you using?
[OnePlus 2 Android Development] kvp@1+:
Just flashed the rom...

It's awesome!

Thank you! [MENTION=8844460]LuyNagda[/MENTION]
[OnePlus 2 Android Development] Bibin John:
1. does the camera works properly..? video recording, (halogen 8.0 has problems) taking hdr photos2

2. does the phone heats up..(halogen 8.0 has problems had to switched to RR 7.1.2)

3. does this have any issues when connecting to PC(able to transfer files) RR had problems forced me to switch to oxygen OS
[OnePlus 2 Android Development] stepi1:
just take a backup of current rom and try it, it's easy to go back another build if it's not working.
[OnePlus 2 Android Development] Bibin John:
yes doing that know currently 27% charge.. downloaded gapps, took a fresh nandroid back up. just need to copy it to my lap and charge at least 50%
[OnePlus 2 Android Development] Bibin John:
just flashed this rom along with gapps and super su.

first thank you [MENTION=8844460]LuyNagda[/MENTION] for spending your time for making this ROM.

super fast ROM, the phone doesn't gets heat up, i was able to take photos and record videos. but i couldn't find "HDR" option in the camera app.

will update more...
[OnePlus 2 Android Development] Bibin John:
update

1. slow charging

2. i am not able to restore the apps and data using titanium backup . now i dont know how to restore all my apps and its data. can some one help me..?
[OnePlus 2 Android Development] SkyeNymph:
Is there a mirror I can use to download directly to my phone, the SourceForge link won't let me download and I am away from a computer for a week
[OnePlus 2 Android Development] Gulbuddin:
BlueBolt-RC-3.3.1-O-01-11-2018

https://androidfilehost.com/?fid=817906626617957587

---------- Post added at 09:41 PM ---------- Previous post was at 09:39 PM ----------

TiBu works for me.. Recheck

---------- Post added at 09:44 PM ---------- Previous post was at 09:41 PM ----------

Don't have a mirror but are you sure you have tried this?

https://downloads.sourceforge.net/p...neplus2/&ts=1516995732&use_mirror=excellmedia

Works well for me
[OnePlus 2 Android Development] SkyeNymph:
I have tried, it won't let me download
[OnePlus 2 Android Development] parmafran:
Click ’try to download anyway'
[OnePlus 2 Android Development] SkyeNymph:
It doesn't work sadly
[OnePlus 2 Android Development] Gulbuddin:
Use chrome and not any other browser.. And then click on try download anyway and not on any other option.. cross checked and works everytime
[OnePlus 2 Android Development] SkyeNymph:
Alright.

EDIT: Nevermind I got my to work without relying on Chrome, thank the gods
[OnePlus 2 Android Development] parmafran:
Thanks to OP - really liking the ROM!
[OnePlus 2 Android Development] Bibin John:
i am not able to restore any data or app using titanium 8.1.0 it says restoring but it never got past 0%. i flashed my oxygen OS then made a fresh backup of apps and data. then re-flashed the new rom. still the results are the same. is there any other app like titanium i can try. to restore the data..?
[OnePlus 2 Android Development] danishajaz:
Skip some apps & try again especially root apps!
[OnePlus 2 Android Development] Bibin John:
yes.. is that a problem..?
[OnePlus 2 Android Development] danishajaz:
It's still but fully compatible. Try to skip some apps & try again

---------- Post added at 07:54 AM ---------- Previous post was at 07:47 AM ----------

https://www.mobikin.com/android-backup/alternative-to-titanium-backup.html
[OnePlus 2 Android Development] Bibin John:
titanium nver worked trying alternate apps... thanks guys.. will update after every thing is done...
[OnePlus 2 Android Development] Gulbuddin:
I also used 8.1 but without any problem. System app restoration sometimes wont let TiBu run. Which is the 1st app which is being restored at the 0% mark? Try skipping that
[OnePlus 2 Android Development] kavee.gauravjoshi:
Which rooting method did you try? If its SU, try rooting with Magisk. Just a suggestion, because in my experience Magisk as a rooting solution works better on O ROMs than SU.
[OnePlus 2 Android Development] danishajaz:
I just flashed the cosmic os & TB worked flawlessly. Restored 197 apps
[OnePlus 2 Android Development] Gauri Shanker:
Unable to find advance reboot option

---------- Post added at 03:14 PM ---------- Previous post was at 03:11 PM ----------

Same with me

---------- Post added at 03:16 PM ---------- Previous post was at 03:14 PM ----------

I press power menu but not seen
[OnePlus 2 Android Development] Bibin John:
i only used supersu

i kind of solved the problem. i used "Super Backup & Restore" to restore the apps and titanium to restore the app data..

Rom is working perfectly

no crashes, no random restarts no lags, no network or data disconnection, fast finger print unlock, many customization.

only con i could find was slow charging

will update more

---------- Post added at 08:36 PM ---------- Previous post was at 08:33 PM ----------

which recorder..?

long press "restart" you will get advanced restart
[OnePlus 2 Android Development] xupd39baw:
check and make sure you are using most up to date supersu. i was not using sr5 and it wouldnt allow me to restore. updated supersu and all was fine.
[OnePlus 2 Android Development] Bibin John:
i kind of solved the problem. i used "Super Backup & Restore" to restore the apps and titanium to restore the app data..
[OnePlus 2 Android Development] Nimrodz91:
This is my first time trying an Oreo custom ROM and I have to say that this ROM is very smooth, the battery is alright and no lag is present. However, the camera gesture doesn't seem to work.

Also, it would be a good idea to add more options for the alert slider, like vibrate, and GPS location options in quick settings.

Overall, excellent! Thank you!
[OnePlus 2 Android Development] Bibin John:
is there anyway to decrease fond size of the notifications when the phone is locked..?

also is it possible to add vibrate mode with alert slider..?
[OnePlus 2 Android Development] Nemesis96:
Put the slider to the bottom position and reduce the volume from the volume rocker to vibrate, it will stay that way.
[OnePlus 2 Android Development] Bibin John:
thanks...
[OnePlus 2 Android Development] Nemesis96:
Can I use substratum with this rom?