yashsingh1/xdaforums huggingface dataset:
[Oppo Find 7 and 7a] beton87:
Seriously, guys, how would I flash Omni on iPhone? :)

I was having some selinux issues, probably connected to LVM that sould be fixed now. With next build with RIL and WiFi fixes I think I'll finally hava a ROM I can call stable.
[Oppo Find 7 and 7a] J4nsen:
Had a kernel panic when ending a sip call with the native dialer. Not reproducible. (Build 20150501)

last_kmesg
[Oppo Find 7 and 7a] tork987:
My SD card is sometimes not recognized. Only a reboot helps.

Log= https://docs.google.com/file/d/0BwMuJQayzBWQNjlYRVlrdVd1ZVE/edit?usp=docslist_api
[Oppo Find 7 and 7a] maxwen:
[44506.475661][31092,kworker/0:0H ]Kernel panic - not syncing: subsys-restart: Resetting the SoC - adsp crashed.

thats one of those crashes we cant do much about

similar to those dreaded modem crashes
[Oppo Find 7 and 7a] Tibedabeeto:
Anyone experiencing this? While listening to music in car through Bluetooth I setup navigation to go anywhere. When navigation voice is suppose to speak the music stops (like normal) but I don't hear the navigation voice. When I go to maps and when I unchecked the play voice through Bluetooth I hear it come from my phone just fine. I tried adjusting all volumes but no luck. Any advice?
[Oppo Find 7 and 7a] maxwen:
if it works on other devices then its a bug :)
[Oppo Find 7 and 7a] Tibedabeeto:
Ok, hope it gets fixed one day.
[Oppo Find 7 and 7a] Entropy512:
It won't be until ColorOS implements it. There are only a small handful of devices in the world with open source camera HALs, the Find 7 is not one of them. OEMs are always really secretive about their camera HALs.

Very likely they're using the same modem firmware as the stock Android release (which I'm 90% certain they were using as the base - I know the guy who did the work on the stock Android release)

Helps if someone who has a BT-enabled headunit does some debugging/investigation.

I don't have one, and I don't think Max does either.
[Oppo Find 7 and 7a] maxwen:
You are missunderstand this - YOU need to find that out please :)

I dont have the time for it so if you want to have a slight chance to

get it fixed IF it is a ROM issue you need to provide that information.

I have everything needed but

1) I NEVER use google navigation since it pure crap against my native navigation sw

2) I NEVER use a2dp in the car since the quality is too bad
[Oppo Find 7 and 7a] maxwen:
But because I am a nice guy I just threw a quick test with my BT headset

and it works fine. So actually the music dont stop but gets less loud and the

voice can be heard in the headset . Music stops only if you use the

"google now" like voice input button until input is active.

Pretty sure it works the same with my car BT unit.
[Oppo Find 7 and 7a] tork987:
[MENTION=4683552]maxwen[/MENTION]

What can i do with my external SD card problem ans solutions?

It is formated in fat32.
[Oppo Find 7 and 7a] maxwen:
no idea - my card works fine since months

you can only try a new one - maybe it is defective
[Oppo Find 7 and 7a] tork987:
This is my new one. My old one had the same problems. On ColorOs I don't have this issue :(
[Oppo Find 7 and 7a] maxwen:
Then I dont have lot of ideas at the moment

PS: I am unable to access your last log
[Oppo Find 7 and 7a] tork987:
Hmm. And my log don't help?

That is mad, I have to switch to ColorOs again :(
[Oppo Find 7 and 7a] maxwen:
as written above I cant access your last log
[Oppo Find 7 and 7a] tork987:
oh. sorry.

i have upload it again.

EDIT: i can also upload a log that is 2 month old with the same issue but other sd card
[Oppo Find 7 and 7a] maxwen:
And what should that log show?

That's a camera log. Any chance to get something with less log spilling? And can you describe the problem in more depth please.
[Oppo Find 7 and 7a] tork987:
I have reboot the phone now. If it happens again. I'll take a new log.

Some apps show that not enough storage or no SD card. It happens with Titanium Backup, Backup Settings app and Camera app.

I don't know how I can get a clearly log. I'll take a new one with titanium backup if it has the issue
[Oppo Find 7 and 7a] maxwen:
As expected it works also with my car BT headunit
[Oppo Find 7 and 7a] maxwen:
Hmmmm - dont really see a lot in there

As usually BT is a PITA do diagnose if you dont have exact the same device

Both on my car BT unit and all of my BT headsets the "end call button" work

need to fetch some logs first to compare
[Oppo Find 7 and 7a] maxwen:
Since I cant reproduce it here I need logs :)
[Oppo Find 7 and 7a] znarf2369:
Had a very crazy crash of the phone. The phone was not responsible to anything anymore after just laying around in standby. Not even pressing vol- and power button together could bring it back to life.

I had to remove the battery in order to restart. And after the restart I wanted to pull last_kmsg.

So I did in terminal emulator:

su
cat /proc/last_kmsg > /sdcard/last_kmsg.txt
tmp-mksh: cat: /proc/last_kmsg: No such file or directory

Any ideas?
[Oppo Find 7 and 7a] beton87:
Since I took drastic measures of formatting everything I can tell my selinux issues seem to be gone.

No more audio glitches and other weird freezes. Looking forward to next build.

Is anything else besides caf_ifdef_av blocking nightlies?
[Oppo Find 7 and 7a] maxwen:
last_kmsg is a RAM stored memory dump

so if you kill current to the RAM where should it survive? :)
[Oppo Find 7 and 7a] tork987:
And i have again the SD card issue.

I have made a log. Maybe it helps this time.
[Oppo Find 7 and 7a] rpcherrera:
Quick question, I'm currently running on Omni 4.4.4 4/17 build. Can I just directly flashed the lollipop omni into my device? (Of course, clean install)
[Oppo Find 7 and 7a] tork987:
Okay. I find something.

OmniRom change the SD card from R/W to R/O. I have to change it manually back and I can use the SD card normally. Very strange....
[Oppo Find 7 and 7a] znarf2369:
ahhh okay.

by the way. flashed cos 2.0.8 and latest nightly after that. I have no idea what you have done (i couldnt find a related commit) but this really annoying bug when spotify stutters when you wake the device up - its finally gone! (:

thanks for that!!
[Oppo Find 7 and 7a] maxwen:
yeah - just took about 1 year to find the reason :)
[Oppo Find 7 and 7a] maxwen:
nothing to be seen there BUT

05-22 16:04:13.090 W/o.aq (21258): No Apps2SD directory found.

dont tell me that you have ever tried to use Apps2SD?
[Oppo Find 7 and 7a] leungclj:
Apps2SD? WHY?
[Oppo Find 7 and 7a] maxwen:
Could be completely unrelated just wondering
[Oppo Find 7 and 7a] znarf2369:
so you fixed it on purpose? what was the reason?
[Oppo Find 7 and 7a] tork987:
I had installed "Link2SD" and tried it one time. But I had a full wipe and clean install after that.

So is that the reason for my SD card issue?

---------- Post added at 08:05 AM ---------- Previous post was at 08:04 AM ----------

And what is your problem?
[Oppo Find 7 and 7a] leungclj:
I was only asking why, there is no problem.
[Oppo Find 7 and 7a] znarf2369:
had a crash again, hard reboot out of the blue. switched to latest nightly by flashing full cos 2.0.8 first and the full wipe and omni+latest banks+supersu 2.49

last_kmsg is attached

can you guys see what went wrong/what is the issue?
[Oppo Find 7 and 7a] Christendom...:
znarf2369,

I have a friend who's experienced the same random reboots as you. If it's okay, I would like to ask you two questions:

1) Was your phone just lying there or were you using your phone when it rebooted?

2) If you were using it, did you have three or more apps open when it rebooted?

We noticed that his phone only rebooted when he was using it and there were at least three apps open. He had three apps running, he opened a fourth app, his screen would pause slightly, then it would reboot randomly to the Oppo logo. Also, these reboots happened using the 4-13-2015 build.

We solved his problem by moving him to the May 1st build. We did a factory reset, flashed the Color OS V2.0.8 firmware full zip, flashed OmniROM 5-1-15 build, flashed banks Gapps from March 2015, and finally flashed the SuperSu V2.49 zip.

I look forward to your response.
[Oppo Find 7 and 7a] beton87:
Does anybody else have weird cell signal losses?

I had it 2 times for about 10 minutes, it helped when I switched preffered network type to 3G. I dont have logcat for it yet, since I'm not sure if it's my carrier issue this week or is it related to COS 2.0.8 firmware.
[Oppo Find 7 and 7a] znarf2369:
I was using and had more than 3 apps open.

But I am on the 0501 build and as I said, flashed full COS 2.0.8, omni, 5-22 banks gapps and supersu 2.49.
[Oppo Find 7 and 7a] maxwen:
New build 20150525

Changelog:

-complete replace of modem/RIL/wlan blobs - pretty sure this will mess up :)

-switch to in kernel thermal management

-softkey enabler
[Oppo Find 7 and 7a] tork987:
Back to the future? :D

---------- Post added at 07:19 PM ---------- Previous post was at 06:44 PM ----------

Nice. I like the "new" power profile style :)
[Oppo Find 7 and 7a] @lfe:
Do we need to flash any of the firmware packages in second post?

Find 7 - X9076
[Oppo Find 7 and 7a] tork987:
Only if you don't flashed it or don't come from cos 2.0.8i/2.1.0 beta
[Oppo Find 7 and 7a] @lfe:
I am on Dirty Unicorn 5.1.1 right now, so i guess I need to flash it then.

So would this be the right order to do it?

Full factory reset

Install LVM

Firmware

Omni

Gapps

Find 7 - X9076
[Oppo Find 7 and 7a] tork987:
Yes

Don't forget supersu of you want root
[Oppo Find 7 and 7a] Christendom...:
Beton87,

I have experienced my cell signal fluctuating more than ever before. Meaning, it will have full bars one moment then it will disappear and reappear again. However, to be fair I did move five months ago to a rural/country area so, that may be the reason. Additionally, whenever I'm in the city or urban place my LTE in rock solid!

Omni is still the best...
[Oppo Find 7 and 7a] mash2u:
Same here - on the 1st of May build. I noticed that in addition to the cellular signal loss, I lose WiFi as well and then a few seconds later (maybe 7 to 10) the reconnect. I thought it might be related to the 2.0.8 firmware, so I tried a couple of other modems on Oppoforums and that didn't seem to help much.

Basically, it dies on me during phone calls (ONLY) - and given the urgency of most calls, I've been too preoccupied to take a log. Hope to get around that tomorrow. Here is hoping the new build improves things. Flashing that tonight.
[Oppo Find 7 and 7a] theradec:
New build 20150525

Awesome !

I'm having a lot of issues these days with AOSP b1.0 (hard reboot, overnight battery drain, etc..)

So new Omni with RIL fix is more than welcome

Going to do a clean install of full CoS 2.08, then omni

(btw, if I LVM in CoS will it work with omni or better do it in TWRP ?)

And to be just a bit annoying, but not too much I hope:

Could you please add a md5 checksum under you release ?

I like to check if I have the proper package before I flash

Thx for your work and your dedication
[Oppo Find 7 and 7a] maxwen:
who said this build will fix anything? :)

the only thing confirmed been fixed is the dying of rild on boot so the sim lock problem should be gone
[Oppo Find 7 and 7a] Christendom...:
Thanks for your response.

I confirmed with two other people that were on the May 1st build that they also experienced random reboots while using their mobile phone with 3 or more apps opened.

I moved them to the new build that was just released with a complete factory reset, then flashed the full Color OS v 2.0.8 zip (900+MB) version, then OmniROM (5-25-2015), then BaNKs Gapps (3-25-2015), and finally Chainfire's SuperSu v2.49.

Since they both had LVM already set up on their phones we just flashed all the above with no problems.

When you get a chance, please flash the newest Omni build as a fresh install and you shouldn't have any of the previous problems mentioned above.

Note: A fresh install isn't required, however, it is highly recommended.
[Oppo Find 7 and 7a] theradec:
That's what I meant.

Not having to enter your sim pin a bazillion time to call you parent to ask them what's the new code for their building door while it's raining and your wife is getting more and more aggro

=> PRICELESS ;)
[Oppo Find 7 and 7a] @lfe:
Hi,

Just installed the latest build, and it looks great. However, i got a problem with Android Filetransfer. If i try to drag a folder onto the internal storage, i get a message saying: I cannot create a new folder.

Have never had this problem before.

There is no problem if i drag folders onto my external card.

Edit: Formatted internal storage, and now it seems to be ok.
[Oppo Find 7 and 7a] mikeysteele:
What's the best way to enable LVM now? Still using that setup_lvm.zip from last year? Or should I flash a ColourOS and use that to unify then reflash Omni?
[Oppo Find 7 and 7a] endolin:
switched yesterday from nameless rom (unified) due to lots of bsods to omnirom and lvm. looking excellent so far.

two questions remain: can I use my external sdcard ext4-formatted. I can see the card in storage but no app can write to it. ( switched to vfat now). Is there an option to close all recently run apps (just like with notifications)?
[Oppo Find 7 and 7a] beton87:
For setting up LVM you use whats convenient for you.

If you have ColorOS 2.0.8 and Oppo recovery you can enable that in settings. |

If you have TWRP you flash that zip from last year.

Result is the same, you use what you want.
[Oppo Find 7 and 7a] maxwen:
search this thread for restorecon and you would have found the solution for an ext4 sdcard

vfat does not bother with selinux

and no there is no close all - if you want that use OmniSwitch

EDIT: or install recently from Chainfire
[Oppo Find 7 and 7a] endolin:
thanks for your reply. I'm currently converting my sdcard to ext4. donation for your work is on the way.
[Oppo Find 7 and 7a] beton87:
Mobile data stopped working for me today. Toggling airplane mode on/off helped.

Logcat: http://d-h.st/QFbt
[Oppo Find 7 and 7a] maxwen:
In such cases a radio log helps more

so adb logcat -b radio

EDIT:

also please also note the timeframe the problem happens if you can remember
[Oppo Find 7 and 7a] Entropy512:
As Max indicated - last_kmsg is in RAM, so a full power-off (esp. a battery pull) will kill it.

Some things are just impossible to log. I've had what you describe happen to me once every 2-3 months. Since it's rare as hell it's extremely difficult to debug.

It should be possible to directly upgrade from 4.4 to 5.1.x unless we screwed something up. (well, he'll have to flash new firmware of course...)

Most likely you have some sort of filesystem corruption on the SD that's causing the SD card to get mounted R/O. Every time I've seen a filesystem "mysteriously" get mounted RO when it should be RW - further investigation indicates that it is somehow corrupted.
[Oppo Find 7 and 7a] maxwen:
That's what I wanted to say with this

But since this had been discussed over several pages and also is in the OP. I figured he will find out what it means :)
[Oppo Find 7 and 7a] Gufsl1:
Not a big deal, but I have only vibration on recent task switcher when onscreen buttons are on. Really enjoying the last build!
[Oppo Find 7 and 7a] beton87:
Another day another modem issue. :(

WiFi working fine, but mobile data not. Probably DNS issue, because browser shows: net::ERR_NAME_NOT_RESOLVED (for google.com)

Noticed this about 8:45, because when I woke my phone up at work I saw the "!" next to cell network icon on status bar. WiFI connected immediately, so it disappeared, but when I switched WiFi off it was still there.

Toggling mobile data off/on didn't help. Again, toggling airplane mode fixed this.

Radio logcat: http://d-h.st/Oa2Z
[Oppo Find 7 and 7a] mikeysteele:
setup_lvm.zip isn't working for me with the latest TWRP. It looks like I should just be able to boot the oppo recovery through fastboot and use that?
[Oppo Find 7 and 7a] beton87:
You use it with TWRP.

I used setup LVM zip from post http://xdaforums.com/showpost.php?p=56348347&postcount=60

Flash latest TWRP

Boot TWRP, flash this zip from external SD card

Reboot recovery

Flash ROM
[Oppo Find 7 and 7a] maxwen:
Huh - there are people really using vibrate on touch? :)

so this might have slipped through for that reason.

can you please explain in more detail and how to reproduce - thanks
[Oppo Find 7 and 7a] hsasshofer:
Back on OmniROM

It seems I'm doing something wrong looking at some problems... :p

I had Omni on my Find 5 until it decided to die last October, all the 10 months without any real glitch, and after switching to a Find 7 stayed on ColorOS 2.0 because ... I was too lazy to switch. Now the pain got too strong and a changed back to Omni last Saturday.

I did the "standard" install: TWRP (via fastboot), LVM, COS 2.0.8 Firmware (probably not needed, but then...), OmniROM, GApps, Root, COS Camera 2.0. Ok, had to use restorecon to access in "internal" SDCard, probably forgot some wipe somewhere.. Even did a dirty flash of the new build yesterday. Not a single, tiny problem, no logs I could look at to spot anything. Just everything working perfectly. So good to be back!

So thanks to everyone involved, especially Max!

PS: Ok, yes, actually had ONE problem - forgot the "sudo" for fastboot, cost me some time waiting :cyclops:
[Oppo Find 7 and 7a] maxwen:
Welcome "back" :)
[Oppo Find 7 and 7a] Entropy512:
Did you forget to flash it from the external SD?

setuplvm can't be flashed from internal SD. Also you need the latest version (which is at this point pretty old, from September or October of last year I think? No updates since nothing has needed changes since then) - check the LVM reference thread on oppoforums
[Oppo Find 7 and 7a] @lfe:
Doesn't LTE work? I only have the "R" sign in the status bar

Find 7 - X9076
[Oppo Find 7 and 7a] maxwen:
R means roaming

So you are on an operator that is considered not your home network.

If there is a cooperation between providers you need to tell us MNC and MMC of both them then we can add a config that it does not show as R
[Oppo Find 7 and 7a] @lfe:
I know, but after installing Omni, this is all I see. On other rooms, it has not been like that.

Find 7 - X9076
[Oppo Find 7 and 7a] maxwen:
Then provide what I asked above
[Oppo Find 7 and 7a] @lfe:
One Call (my operator)

Mnc: 05

Mcc: 242

Netcom

Mnc: 02

Mcc: 242

Find 7 - X9076
[Oppo Find 7 and 7a] maxwen:
Norway :)

ok - and on what ROMS this roaming was displayed correctly?
[Oppo Find 7 and 7a] @lfe:
Nameless and Dirty Unicorn

Find 7 - X9076
[Oppo Find 7 and 7a] maxwen:
Hm - DU also does not have that roming config in their repo
[Oppo Find 7 and 7a] maxwen:
vfat == fat32 :)

EDT: Just found a spare sd card that I can try with exfat later
[Oppo Find 7 and 7a] Tibedabeeto:
So yours is fat32 and you can see the contents of your SD card in es file manager?
[Oppo Find 7 and 7a] maxwen:
yup - but create a logcat then I can say more
[Oppo Find 7 and 7a] maxwen:
exfat will be fixed in next build
[Oppo Find 7 and 7a] beton87:
Great :)

Do you use the same display drivers as on 4.4 latest nightlies? Because i got my phone unlocked in my pocket today and this was fixed on 4.4 when you merged something from CM for 7a. Or I was just lucky then? It's the double tap to wake feature that is triggered.
[Oppo Find 7 and 7a] maxwen:
No we have not added the proxy sensor check stuff for dt2w from CM

and we most prolly never will since its so simple to avoid

if you really put your phone in the pocket without a pouch you have to disable dt2w - done
[Oppo Find 7 and 7a] jallenhayslett:
I'm not having any sdcard issues, but the camera keeps fc'ing when I snap a pic or hit record.
[Oppo Find 7 and 7a] beton87:
It only happens rarely, for examples on parties when dancing so it's a rare issue :) during normal day it's ok
[Oppo Find 7 and 7a] javier.pc:
Working in my new Find 7a; that's what I've done:

- No ColorOS init; first boot in fastboot mode

- fastboot oem unlock

- flash twrp recovery 2.8.0.1

- reboot in recovery

- flash lvm setup

- reboot in recovery

- panic!!! ... no system, no data, no sdcard ...

- reboot again and everything it's ok

- flash build 20141208

- flash banks minimal gapps

- flash SuperSu beta 2.39

- reboot in system

- setup device and google account

- check system and everything seems ok; almost everything working perfectly; 12,18 GB total space available

Many thanks to omni team for your great work!
[Oppo Find 7 and 7a] uppon2:
Pinch and zoom is very jittery for me and is basically useless. Has anybody else faced this issue? Also Titanium fails to verify my backups (from KitKat) on my ext sd card. When I try to manually verify, it says the backup is damaged and my only option within titanium is to delete the backup.

Other than that, it is a fantastic rom
[Oppo Find 7 and 7a] maxwen:
And I can confirm that it indeed has no effect on this problem
[Oppo Find 7 and 7a] Entropy512:
Google didn't move libinit, since that **** was a Qualcomm thing anyway.

In general, libinit order for ro items has never been an issue since such items are SUPPOSED to not get set by anything outside of libinit.

DPI hacks is kind of a funky corner case I've never paid attention to since I don't support it. But if it IS actually possible to hack the DPI while retaining libinit, that basically eliminates any valid reason Nameless had for splitting the builds. (The one other possibility MIGHT be the AAPT preferred resolution - but since 4.4 had no xxxhdpi assets outside of mipmap/ folders, this served no purpose on 4.4 but is something we might need to look into with 5.0)

Might possibly need a dmesg for that too (not last_kmsg - as an FYI for users, last_kmsg is dmesg from the LAST boot before a kernel crash, dmesg is the current kernel log)

Hopefully we'll eventually find a solution/workaround similar to some of the funky hax that were developed for QCOM_BSP vs. non-QCOM_BSP cam HALs back in the 4.2 days or so:

https://github.com/omnirom/android_...mmit/2f15ef5f913ab481033bdd375ebf517131430853 for example - Camera was nonfunctional on CM for a number of months in 4.1 or 4.2 (don't remember exactly which...), until that hack went in.

There's also another potential backchannel approach we might be able to use in order to get a proper LP-compatible HAL.

Works fine for me and always has since the beginning of 5.0 work (LVM 7a) - although it sounds like it might be an exFAT issue?

vfat is fat32 with long filename support. Technically, "vfat" is a layer above fat32.
[Oppo Find 7 and 7a] maxwen:
Yes if was a 64 bit long vs. long long derp. See external/exfat and external/fuse
[Oppo Find 7 and 7a] Natherul:
Anyone got any idea if it will be possible to update this ROM to the normal nightlies when they are released without wiping everything?
[Oppo Find 7 and 7a] beton87:
Looking forward to next weekly build to test it :)

Most probably yes. But maxwen or Entropy512 should confirm that.
[Oppo Find 7 and 7a] maxwen:
Why this shouldn't be the case?
[Oppo Find 7 and 7a] Natherul:
you never know, so I though it be best to ask :P

cheers mate! I will go through the process of downgrading to colorOS 1.2.1i, wiping and then installing omni tomorrow then :D

Cant wait for some 5.0
[Oppo Find 7 and 7a] Entropy512:
Remember the OmniSwitch signature mess?

The issues, if any, should be minimal and something we should be able to quickly identify though.
[Oppo Find 7 and 7a] Natherul:
works with a few problems that I can see.

1. the cosmetic bug if you press hardware menu button on battery screen

2. sometimes the phone just stops for a few sec where I cant do anything (1.5 seconds or so), can happen while trying to scroll menus and similar

3. the battery thing.... plug it in and it will charge for a few seconds and then stop.... (still trying to figure out how long time I have to wait before trying to put the charger back in before it works, but this is a hassle and the biggest problem for me right now)

4. (might not be ROM related or issue with ROM but) In the battery screen I have something called misc that I cant get any more info what it is and its my #1 battery drain.

do you need more logcats of any of these issues? if so please tell me and Ill try and procure them for you.
[Oppo Find 7 and 7a] maxwen:
Im an optimist :)