yashsingh1/xdaforums huggingface dataset:
[XDA Assist] ryan-au:
I have a Samsung Galaxy S5. When I ran Cyanogenmod 12 I had no problems receiving push notifications. Immediately after upgrading to Cyanogenmod 13, I found that the phone would sometimes fail to show push notifications. I'm an on call sysadmin and I rely on push notifications via Pushbullet to alert me when a server has issues, so this is very important for me.

Here's a breakdown of the apps I use and their push notification behaviour:

* Pushbullet - This seems to notify me if I've opened the app in the last few days, otherwise not at all. I recently went a month without opening it and when I finally did, several notifications from earlier in the month all arrived at once.

* HipChat - I don't use it much, but I had a guy message me weeks earlier and my phone didn't give me any notification. Like Pushbullet, I think the app has to be recently opened for push notifications to work.

* Gmail - Some notifications happen instantly, some happen after a few hours, and some don't happen at all. I have two Gmail accounts configured and have been using my primary account heaps, and only today found out that someone had emailed my secondary two days ago and I hadn't been notified. Both accounts have their inboxes synced and notifications emailed. So it doesn't seem to be related to the app being stopped in Gmail's case. I only found it because I manually refreshed the secondary's inbox.

* WhatsApp - These always come in instantly as far as I'm aware.

* SMSes using the Messaging app - These always come in instantly as far as I'm aware.

Firstly, I have excluded these apps from battery optimisation. If I go to Settings > Battery > Menu > Battery optimisation, I can see the following are listed as not optimised: Android system, Gmail, HipChat, Pushbullet.

Next, I installed an app called "Root- Push Notifications Fixer". It has a tool called Play Services Monitor. See screenshot (imgur.com/a/7hQ95). An email came in at 8:36am according to Gmail's timestamp. You can see the phone received a GSYNC_TICKLE at 8:37am however my phone didn't make any notification at this time. The notification happened at 10:31am (or maybe it was 9:40am - I don't remember). My point is that this doesn't seem to be a network issue. The phone is aware of the push notification but hasn't proceeded any further.

I'm fairly sure this isn't related to doze mode, because as I've said it's gone up to a month without notifying me and I use my phone all the time. I'm also confident it's not network related due to the previous screenshot and the fact that I've been on several different wifi networks as well as data. I've read that it could be because the notifications aren't priority, but I don't know how to verify this.

Is there something obvious that I'm missing? By the way, I'm a Linux sysadmin and a software engineer (but not for phones), so I'm competent with ADB shell if you want me to get my hands dirty.

Some additional information shown in my About Phone screen, if that helps:

* Device model: SM-G900F

* Android version: 6.0.1

* CyanogenMod version: 13.0-20161013-SNAPSHOT-ZNH5YAO21L-klte

* Kernel version: 3.4.0-g46d41dd
[XDA Assist] xanthrax:
Hi !

As you may know , the cyanogenmode has vanished so no more updates from it and it might be a rom build issue

For your particular issue you can search for an answer on the rom thread as we don`t develop that rom and more users or the developer can provide assistance

You may also consider changing the rom if the development on the one you use has been stopped

Cheers !
[LG V20 Questions & Answers] kaee:
How do I upload a Lg v20 h990tr model 10e kdz? What are the required files?
[LG V20 Questions & Answers] me2151:
The kdz leaked from LG itself. You cant make a KDZ from a phone to be used on the V20. They need to be signed by LG now.
[Samsung C9 Pro  Guides, News, & Discussion] criszz:
This Root has been tested on Hong Kong firmware version AQA2

-Enable developer options (Tap 7 times on build number)

-Enable OEM unlock

-Disable Samsung reactivation lock

-Download Crom services from galaxy app store, open it and unlock bootloader, You will loose waranty !!

-Download stock AQA2 rom just in case ... from this link >>> https://drive.google.com/file/d/0Bzwq8_00PhMUUnNFaWFtZXVnTVk/view?usp=sharing

-Download Odin latest version

-Download TWRP Recovery from this link >>> https://drive.google.com/file/d/0Bzwq8_00PhMUVTJ5ZkRaZGtlZDQ/view?usp=sharing

-Copy TWRP on sd card (NOT internal memory)

-Download SuperSU from this link >>> https://drive.google.com/file/d/0Bzwq8_00PhMUYzE5TkxDSVdlakU/view?usp=sharing

-Start phone in download mode (Switch off , then hold volume down + home button and power button) then press volume up to enter recovery mode

-Flash TWRP with Odin in PDA mode

-Enter in TWRP recovery at FIRST BOOT (important)

-TWRP will be in chinese, don’t tap on anything just swipe . Set language to english. Format data (wipe ) 2 times (important).

-Install su from sd card. Reboot.

DONE !!

Do this steps on your risc.

Source : Gfan.com&ministryofsolutions.com
[Samsung C9 Pro  Guides, News, & Discussion] kikiri:
Errors

Dalvik/ART Cache and Cache not working...

TWRP reboot China Language open.

Thanks....

SM-C9000 cihazımdan Tapatalk kullanılarak gönderildi
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
Hi kikiri, do you find a issue ?
[Samsung C9 Pro  Guides, News, & Discussion] kikiri:
Hi Lykeul

Yes....

SM-C9000 cihazımdan Tapatalk kullanılarak gönderildi
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
So can you explain step by step the real process please ?
[Samsung C9 Pro  Guides, News, & Discussion] kikiri:
1: Reboot TWRP China Language opening.

2: Hard reset no.... or factory reset no...

3: Custom rom not install...

SM-C9000 cihazımdan Tapatalk kullanılarak gönderildi
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
OEM unlock OK

Disable Samsung reactivation lock don't find ???

Where is it please
[Samsung C9 Pro  Guides, News, & Discussion] criszz:
Is find my device.

I rootet 2 devices c9000 with this
[Samsung C9 Pro  Guides, News, & Discussion] jackleung:
I can read Chinese and follow the instructions in gfan http://bbs.gfan.com/android-8411113-1-1.html (basically the same as the first post here). And installed twrp on my Hong Kong version AQA2 without problem.

I also odin the the China rom (QA6), follow the same instructions for QA6 twrp, and installed the only custom rom (QA6) over there. It unlocks a lot more features (I need split windows for ALL apps), and 4 ways power menu.

I can't post the link here as it includes some softwares that shouldn't allowed. But it shouldn't be hard to find.
[Samsung C9 Pro  Guides, News, & Discussion] criszz:
Hi, i also have Aurora rom v1 but i didnt installed. Is compatibile with c9 hk version? Have chinese aps inside? Languages? Is stable? Thank you.
[Samsung C9 Pro  Guides, News, & Discussion] mragankberi:
Can anyone please root SM-C900F (Indian version)? :(
[Samsung C9 Pro  Guides, News, & Discussion] jackleung:
Yes, completely compatible and I am using it in HK and China (but have to flash stock China rom or bootloader first with odin or wifi not working). Some Chinese apps but can be uninstall or manually remove using root explorer (under /system/app or /system/priv-app. Google is not enable by default, but U can enable it very easily by using the supplied config tool)

Very stable for me so far. I need custom room to enable split windows for all apps.
[Samsung C9 Pro  Guides, News, & Discussion] mragankberi:
Sorry guys for asking again, can we use this process to root c9 indian version?
[Samsung C9 Pro  Guides, News, & Discussion] criszz:
You can try, make sure you have original rom to flash back if not working
[Samsung C9 Pro  Guides, News, & Discussion] Pariki:
i tried to root my phone sm-c900f using all links here & on google.

Odin said PASS.

But the phone will not boot into twrp..

It says booting into recovery and quickly flashes some text in red and another line in yellow and boots into the phone.

Not sure what it says and I am not sure how to capture that text..

:(
[Samsung C9 Pro  Guides, News, & Discussion] mragankberi:
So after flashing TWRP with Odin, are you not able to login into TWRP recovery mode? Could you please confirm if you have saved TWRP file in the SD card?
[Samsung C9 Pro  Guides, News, & Discussion] Pariki:
Yes, I m not able to login into Twrp.

Phone boots to android only.

It's giving an error when entering the twrp but I cannot capture it..
[Samsung C9 Pro  Guides, News, & Discussion] Pariki:
No root/custom roms development for this phone.

Eagerly waiting for a Dev to start working on this...

:)
[Samsung C9 Pro  Guides, News, & Discussion] SRISRIANDROID:
eagerly waiting for C9 pro indian version root
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
What is specific on this aurora rom?
[Samsung C9 Pro  Guides, News, & Discussion] tanoo531@yahoo.com:
C9 Pro Custom Roms

Where are developers,No custom ROM for C9 Pro device,Please do something developers
[Samsung C9 Pro  Guides, News, & Discussion] mrif1363:
sd card & data & system not mounted in twrp
[Samsung C9 Pro  Guides, News, & Discussion] Aadilsk70:
i am stuck help plzzz

i had flashed twrp on my c9000 nd mistakenly disabled the oem unlocking now its stuck on custom binary blocked by frp nd wen i flash it via odin it says frp is enabled, not allow download non-frp aboot binary.... plzz help
[Samsung C9 Pro  Guides, News, & Discussion] jasonc417:
Currently the latest HK firmware version is C9000ZHU1AQC1, so the given TWRP is also available in this firmware? Please advise.
[Samsung C9 Pro  Guides, News, & Discussion] amk:
some tried this

http://rootoreviews.com/root-Samsung-Galaxy-C9-Pro-install-twrp-custom-recovery
[Samsung C9 Pro  Guides, News, & Discussion] kashar:
Followed Step by step as mentioned and rooted my device :) Thanks
[Samsung C9 Pro  Guides, News, & Discussion] kikiri:
TWRP devices C9 Pro Where?

http://rootoreviews.com/root-Samsung-Galaxy-C9-Pro-install-twrp-custom-recovery
[Samsung C9 Pro  Guides, News, & Discussion] anmoltinder:
i want noughat for 7.0 for my indian c9 pro..any devolper see the message please make a rom of 7.0 for c9 pro
[Samsung C9 Pro  Guides, News, & Discussion] jett77:
Wifi not able to turn on :confused::confused:

Flashed everything and rooted, everything working except for Wifi. I've tried

1. Flashing CSC in Odin

2. *0011^hash

3. delete the wpa_supplicant.config but it doesn't refresh or install. It remains deleted even after restart.

Any solutions pls?

Stupid me flashed the wrong TWRP ...I flashed QA instead of PK2.. now the only problem i have is I can't send any text messages. I'm missing the message center option in msg app. but can make calls and receive calls.
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
Can this twrp also work on newest hong kong AQE1?
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
Work fine, I flash it
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
[MENTION=4956960]Lykeul[/MENTION] Is it possible to backup data? Need to flash dm variety or not or nothing allows backup?
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
Yes after format data but I installed this one after work better

https://xdaforums.com/c9-pro/development/twrp-progress-t3586051
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
[MENTION=4956960]Lykeul[/MENTION] You installed twrp for c900f and all ok? this twrp_recovery_c900f_08-april-2017 is .zip...

Do you install first some other twrp. tar and from recovery this or ???

please clear me those few details... thanks a lot

Also dm variety from a9 pro?

Full backup possible?

Then we only need custom rom not this funny donation game from one of activate threads...

Thanks
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
Yes of course I flash this recovery for C900f on my C9000 and it's work like a charm. I flashed over twrp 3.0.2 for C9000, after that I was able to backup and especially flash rom aurora. Do everything like op and don't worry. :good:
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
[MENTION=4956960]Lykeul[/MENTION] so first to flash twrp from this op in odin, then from twrp to flash c900f twrp.zip? and then super su and dm variety?
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
No, first flash this twrp 3.0.2

https://xdaforums.com/c9-pro/development/root-twrp-c9-pro-hk-firmware-t3554505

After that follow this op
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
But [MENTION=4956960]Lykeul[/MENTION] where is then momemnt to flash c900f recovery? and dm variety, they are in c900f thread? You mean it op?

sorry for too much question , just to clear
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
Sorry I do I do a mistake, we are in the thread of twrp 3.0.2 and I thinked we are in 3.1.0 thread.

So flash this with one with odin after follow twrp 3.1.0 thread
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
[MENTION=4956960]Lykeul[/MENTION] . Super, as I expect, so just this twrp from odin and then all from c900f thread..

like this: [MENTION=4956960]Lykeul[/MENTION] so first to flash twrp from this op in odin, then from twrp to flash c900f twrp.zip? and then super su and dm variety?
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
[MENTION=4273448]ivanox1972[/MENTION] TWRP C900f flash with odin too
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
[MENTION=4956960]Lykeul[/MENTION] . Zip? How to flash with odin
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
Like a .tar in ap case

If don't work unzip and flash recovery
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
[MENTION=4956960]Lykeul[/MENTION] I do not see reactivation lock option anywhere, I need to dissable?
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
My too, never find reactivation lock, just enable oem in developer option
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
And crom to patch bootloader. Ok, it seems I come to twrp to install. Tomorrow
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
Good luck :fingers-crossed:
[Samsung C9 Pro  Guides, News, & Discussion] travis82:
Nobody made a twrp official unofficial device tree with kernel source yet? I will see what I can do this weekend and try to make one if I can get the free time.
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
[MENTION=4956960]Lykeul[/MENTION] all ok, thanks. It can be done in 5min, but I made stupid error - after formatting data I done full wipe and lost os, of course. Was forced to flash odin dtock and repeat all...

Now all ok, backup data... Root...

I look forward for some custom rom which work...

Is there some way to have samsung health on rooted device?
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
Congratulations, happy to read this. For s heait he work fine only on aurora rom because Knox it's removing
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
How is aurora rom, worth to use?
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
It's very great, many options for custom and like I say Knox it's removing.

Aurora settings it's in Chinese but you can translate or install aurora setting.apk in English but in English missing 2 or 3 options
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
Where you download it
[Samsung C9 Pro  Guides, News, & Discussion] Lykeul:
Here for rom and bl and cp

https://drive.google.com/folderview?id=0B88MKqW_GB3VQU5WNi1CU1FDQlU

ROM with TWRP

CP and BL with odin

Here for aurora setting.apk in english

https://xdaforums.com/attachment.php?attachmentid=4204438&d=1499435631
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
[MENTION=4956960]Lykeul[/MENTION] Thanks , this is aqe2 bl and cp shinese. Have you tried to install over hong kong aqe1 bl and cp? Or, if install this, how to revert to hong kong bl and cp? Is there to download them?
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
[MENTION=4956960]Lykeul[/MENTION] do you odin tars of bl and cp form latest hong kong rom? If I decide to install this aurora and then go back to stock... I will make twrp backup of course. Or it can work with this aqe2 bl cp? How did you proceeded?

Thanks
[Samsung C9 Pro  Guides, News, & Discussion] ahmetk711:
C900f rom for c9000

Hey i want install c900f stock rom for c9000. This is possible and my phone is corrupted?

Sorry for my bad englısh
[Samsung C9 Pro  Guides, News, & Discussion] ivanox1972:
Not possible
[Samsung C9 Pro  Guides, News, & Discussion] Shozaf.shah:
Will this twrp work in Hong Kong variant..? I mean SM-C9000 C9000ZHU1AQE1 or C9000ZHU1AQG2 ..? Or only work in China..? I mean C9000ZCU1AQI2..?
[Samsung C9 Pro  Guides, News, & Discussion] centaur31:
hi,

you have not followed the instructions as per first post you were to flash twrp with odin with auto reboot not ticked in odin. once odin shows reset after flashing twrp you are to manually reboot phone in twrp mode. u can do this by first press and hold home key plus vol down and power key keeping your finger ready at vol up key. as soon as the screen goes black quickly release vol down and power while still pressing holding home key and immediately press and hold vol up key and while holding press and hold power till you see screen turn on.

it will show booting recovery or just recovery on top left of the screen which means you can release all keys and let it start in twrp mode. you then swipe right to confirm allowing changes in twrp mode and then go change language to english. then you go to wipe screen and find format data button on lower right part of screen click it and then type yes on the keyboard and press ok or enter. once you do that you should go to main twrp menu and choose reboot recovery, when it turns on in twrp after reboot you can go and check mounting data partition and it will mount which it wouldnt have before we formatted it. find a file called dm-no-verity.zip that you should download before starting this and have on an otg drive or can paste it after formatting data. it will ensure that encryption is totally removed. you can now flash super su or magisk for root and then any mod or rom. you will not get any error if you get couldnt mount storage after flashing successfully go to wipe option, choose cache and click advanced, on next screen choose repair and slide right to confirm and your cache will be repaired.

there is no chance of going wrong even if you follow ops method without using dm-no-verity option that i added. and if you have a problem please list the exact steps u followed till you hit the issue so that op knows you are following steps to the letter as it is very frstrating for him when ppl come up with random "doesnt work though i did as you said posts which turn out to be nothing but lack of attention to the described process and failure to follow it to the letter"

hope it works for you..........atb
[Galaxy Note 4 Q&A, Help & Troubleshooting] adriano221169:
my phone samsung note 4 SM-N910F not charging when and off, I can recharge it only when turned on and with battery charger a very annoying problem I also tried to change the battery but I have not solved

please help me I apologize for my bad English
[Galaxy Note 4 Q&A, Help & Troubleshooting] phrotac:
Are you trying to charge your phone while plugged in to your PC? If you are then you need to install the Samsung drivers to your PC first. Without the drivers installed, your PC will only charge your phone when the phone is turned on.
[Galaxy Note 4 Q&A, Help & Troubleshooting] adriano221169:
No!! I try to charge the phone with its charger.
[Galaxy Note 4 Q&A, Help & Troubleshooting] phrotac:
In "Developer Options," what does it say here:

View attachment 4037233

And is there a green check mark here:

View attachment 4037240

NOTE: Enable Developer Options by going into Settings, scroll down until you see "About device," click on "About device," scroll down until you see "Build number," click on "Build number" 7 times, exit out of "About device," and then you will see "Developer Options" above "About device" in the settings menu.
[Galaxy Note 4 Q&A, Help & Troubleshooting] adriano221169:
the situation and the one you described to you, I can not send pictures, just I reached 10 messages I send pictures

I wanted to point this particular, if I turn on the phone, put the battery charger charge the phone normally if I remove the battery and put it back battery icon also works off and charging and visible ... I hope I was clear !!
[Galaxy Note 4 Q&A, Help & Troubleshooting] phrotac:
I'm sorry but I don't understand. What is your language? Please repost in your language and I will translate. Maybe I will understand better.
[Galaxy Note 4 Q&A, Help & Troubleshooting] adriano221169:
la mia lingua e l'italiano

ho controllato le impostazioni e risultano essere come quelle da te descritte

my tongue and Italian

I checked the settings and turn out to be like the ones you described

nel messaggio precedente ho spiegato che la ricarica a telefono spento funziona solo se eseguo questa procedura:

accendo il telefono, collego il caricabatteria, poi tolgo la batteria e la rimetto, in questo modo compare icona di ricarica con il telefono spento,in altri modi con il telefono spento la ricarica non funziona

I explained in the previous message that the phone is turned off charging only works if I execute this procedure:I turn on the phone, connect the charger, then I take off the battery and put it back, so charging icon appears with the phone turned off, in other ways with the phone off the charger does not work
[Galaxy Note 4 Q&A, Help & Troubleshooting] phrotac:
I understand now. Are you using stock rom or custom rom? If stock, are you rooted?
[Galaxy Note 4 Q&A, Help & Troubleshooting] adriano221169:
no ... the phone and original
[Galaxy Note 4 Q&A, Help & Troubleshooting] phrotac:
Have you tried other chargers? I was thinking it might be a software issue but you are running stock. I'm afraid it sounds like it might have a faulty charge port. Use a flashlight to look inside the charge port to make sure it doesn't have pocket lint in there. I fixed my charging issue by cleaning out the pocket lint.
[Galaxy Note 4 Q&A, Help & Troubleshooting] adriano221169:
I tried it with other charger !! I tried to change FLEX USB DOCK the problem and stay .There may be a problem of dirt in the connector because as mentioned in the previous message if I remove the battery and put it back I get ricarica..ho also tried to buy a new battery and the problem similar

only thing left for me to do in my opinion and change the software try to get back on Android 5.1 you think could be a test to do?
[Galaxy Note 4 Q&A, Help & Troubleshooting] phrotac:
If it stopped charging when you updated then yes, especially if you updated using OTA update. I never use OTA to update because OTA often causes software issues. You can also try downloading the current firmware for your device and flash it through Odin. If your problem is a software issue then flashing with Odin will probably solve the problem. You don't have to downgrade if you flash the latest firmware in Odin. If you need help with that, let me know. I can help walk you through it.
[Galaxy Note 4 Q&A, Help & Troubleshooting] adriano221169:
ok thanks can 'tell me the software to put with odin
[Galaxy Note 4 Q&A, Help & Troubleshooting] phrotac:
Go here and choose your country (there are 5 Italian carriers in the list) and then choose the rom you want to download:

https://www.sammobile.com/firmwares/database/SM-N910F/

Also, while using Odin, disconnect from the Internet, turn off any antivirus, and, if installed, disable or uninstall Samsung Kies. Once flashing is complete, turn your antivirus back on before reconnecting to the internet. Good luck :)
[Galaxy Note 4 Q&A, Help & Troubleshooting] adriano221169:
changed software loaded Android 5.1 the problem remains ... desperate and disappointed
[Galaxy Note 4 Q&A, Help & Troubleshooting] phrotac:
Then I believe you have a bad charge port, I'm sorry. You can buy one on ebay for around $7 and then watch a few YouTube videos on how to replace it (it's not very hard to do, btw). Until then, you'll have to charge your phone with it turned on. I never turn mine off when charging it.