Bluetooth suddenly killing battery

Several days ago my phone starting dropping battery much faster than usual. While I am at work I barely touch my phone and some days I will only use 15% over an 8 hour period. This suddenly increased to about 40-50% a few days ago. I tracked it down to the bluetooth being enabled or not. My bluetooth has been always-on for the last several months without an issue. Now I can see the battery discharge rate increase immediately when the bluetooth is turned on. I've attached a screenshot showing the problem. I had the bluetooth off in the morning and you can see the slow discharge. I turned it on for several hours and you see the steep discharge until I turned it off again and the discharge levels out. It was not connected to anything during the entire day. Does anyone have any idea why this would suddenly happen? I am going to have to turn off my bluetooth when not in use until I figure this out.

Attached Thumbnails

 

S4 'Suddenly' Randomly Soft Rebooting

... even in the middle of a call.

2-3 times a day. It's rooted, but stock rom. I went through with Titanium and looked at the last months worth of apps I added, (all 3), and froze them - no difference. I have in the past tried logcat, but could never get it to work on my TF700.

How do I track this down?

Air Command suddenly won't show up

Hey there, like the titel says... the air command won't show up.

- It's enabled in settings
- Checked permissions
- 3C Toolbox says:

"Can not start AircommandService. errorCode : 5"

Any ideas? Everything else is working just fine.

My phone:
SM-N920i
Noble Kernel

Samsung S4 - twrp recovery suddenly wont work

Hello

I have rooted my phone Samsung Galaxy S4 I9505

Im using the Cm12.1 (Hva updated this once a week). But now im stucked in 12.1-20150903-Nightly-jfltexx Build.
After installing this build twrp recovery wont start. I can see the Teamwin logo, after that it restart and start the rom again (CM12.1 rom start as normal).
I use TWRP-2.8.6.0-F2FS recovery.

I have tried:
- Restart to recovery from cm12.1. Same failure. I get the booting recovery text, and The phone Restart after Teamwin logo appear on screen.
- I have tried the hw buttons, Vol up + home + power button. Same issue, it try to start recovery until the teamwin logo and then it restart.
- Take out the battery in 5 minutes.
- I try to flash new recovery with Twrp manager app. Same issue.
- I even tried to flash the recovery from ODIN, but same issue. I also tried the lates version twrp-2.8.7.0-jfltexx.

What to do ?

SGH i337M suddenly doesn't read SIM and has no popups.

So I recently sold my SGH i337m and the customer has been messaging me telling me that absolutely nothing happens when he inserts his SIM card. No popup saying no sim detected, nothing. When he goes to settings > more networks > mobile networks there's a pop-up that asks him to "insert sim card", and that's about it.

I know for a fact I sold him the phone WORKING as I made sure multiple times to test the phone with my SIM card and everything worked before I sold it to him.

I've been troubleshooting with him but unfortunately I have not come to a solution yet.

Things I have tried:

1. Remove battery & SIM then put back in


2. Reboot in safe mode


3. Wipe cache in recovery mode menu


4. Wipe data/factory reset in recovery mode menu


5. Insert another person's SIM (still no pop up, even when he uses a SIM from a locked company, it doesn't even ask for the unlock pin)

I'm hoping some of you guys have a solution because I've been looking all over the internet and no solutions have worked thus far.

Thanks in advance!

Stock, suddenly no wifi.

(5.1.1) I was on wifi at home. I headed out and have been on mobile data for most of the day. I went for a coffee and my wifi won't work. Tried turning the phone off and airplane mode.

When I click Wifi it says it's on with no networks available. I click More settings and it says Turning Wifi on, but doesn't.

I'd rather not reset the phone, any ideas? Thanks.

Phone suddenly dead

My fathers oneplus one was dead suddenly, it does not turn on or vibrate. The screen just stays black. So i cant access recovery or fastboot. It was charged when this happened. I tried every trick in the book (power-cycling, charging it for a long time, different key combinations etc.) I thought it might be the battery, so i ordered a replacement battery and put it in, but no luck. Still the same. My pc however recognizes it as QHUSB_BULK. So i googled that and stumbled across a thread talking about downloading Color.zip and using Msm8974DownloadTool.exe to fix it. (also tried the oneplusrecovery tool) That sadly didn't work. It just said xxxxxSaharaxxxxx (x being gibberish). Some other user suggested pressing power and vol+ when that happens, but it also doesn't work. I tried submiting a ticket to oneplus but i can't if i dont have the imei number, which i cant get because the phone doesn't even turn on... I now filed a ticket with a random imei number, no idea if they even accept it, though

It's really pissing me off, since all 3 opos in my family now don't work correctly (mine rebooting every few hours/minutes regardless which rom i flash, my brothers has extreme ghost touches which suddenly appeared 3 days ago (though he does have a replacement screen since a few months) and my fathers doesn't even turn on)

Anyone had a similar problem? Or knows whats causing it?

Suddenly high CPU usage

Hello, I'm having problem with debuggerd process, it suddenly started to use a lot of my processor and making my battery drain very fast and the phone overheat. The problem started today in the morning, everything was fine till 10am, then the phone just freezed so I had to restart it, since then the problem is happening, I've restarted the it many times and nothing fixes the issue

I have the d802 version of the phone, I'm using stock (without any mod, not even root) 5.0.2 v30b (from Portugal), the last change I've made was update some apps.
I would appreciate any help to stop debuggerd from using all my processor, I want to avoid a system reset, I've a lot of personal data and that would take some time to backup

APN on 4.4.4 KK suddenly disapear, and come back after restart

from day 1 with 4.4.4 kitkat on my atrix 4G,
i have a problem that my APN settings suddenly disappeared in the middle of the day,
after rebooting ,its all come back , like nothing happened,
any ideas?

Nexus 5 suddenly turned off..

Hi,

Yesterday I flashed a ROM, and I coundl't find my SIM Card.
I did another flash/rom etc.. Nothing worked for a working SIM Card. I though I load my phone till hi charges up.

And now, I turn my phone on. He goes on and than suddenly turned off.
He doens't charge/load or anything. Nothing... I charge with a USB cable to my PC or to the wall. But no lights.

What can I do?

[Q] Phone suddenly behaves extremely strange (no charging, home button does not work)

I had the phone rooted and suddenly started to behave stranger and stranger as the day passed:
- pressing the volume keys would wake up the phone
- the processor did not enter deep sleep
- charging did not work while the phone was on.

What I did was to re-lock my phone. After that unlock it, flash TWRP and then 100% Pure Stock 5.0.2 7.19.401.22 CL482424 release-keys from http://forum.xda-developers.com/htc-...01-22-t3121417

Unfortunately the phone works even worse now:
- pressing the volume keys would wake up the phone
- the processor did not enter deep sleep
- charging did not work while the phone was on.
+
- can not download any app from play store
- home button does not work at all
- notification area does not appear
- get constant error messages that System UI has stopped

Even if I flash a backup that previously worked I still get this problems.
Could the fact that I had xposed framework installed cause this ? (I thought when relocking the phone for sure any files used there would be deleted)

Unfortunately I have not found the RUU for my phone to download (only on a paid site and really doubt this would work)

Has anyone encountered this problem or have a possible solution ?