yashsingh1/xdaforums huggingface dataset:
[MTCD  Android Head Units Q&A] wskelly:
Maybe that's your problem: your test results are on an unstable platform to begin with.

1. The performance governor is basically a governor DISABLE.

2. This mode makes no sense on a phone, where you have limited power resources. (Why did you use it on two different Samsung phones? Were they stock, or also modified?)

3. One typically *wants* to trade performance for battery life on a phone.

4. The head unit has essentially *unlimited power* available; my argument is that a governor provides no benefit in this case, unless it is really needed to prevent damage. (So far there is no evidence of that.) A heatsink may just be a good idea in general; electronics generally don't like heat.

5. [MENTION=4263226]da_anton[/MENTION] probably is right that the safest/conservative way is a modified interactive governor settings. (Perhaps also try ondemand?)
[MTCD  Android Head Units Q&A] shawndak:
125c is insane. I would personally never run over 60c. The fact is that we cannot get an accurate CPU Temp without disassembling. All these units are made so differently, I bet some might not even have a heat sink with the quality control of these things. Secondly I don't think its worth the risk of a $400 unit to run max frequency when you can safely adjust a governor to "pep" up faster but still allow it to go to a "resting" value. I see no difference with my interactive governor adjustments than running performance. Plus with extremely high vehicle temps that can see 65C (150+), common sense tells you not to max your CPU out. You don't need to be a developer to know that... Just google "RK3188 Overheat" you'll see what i'm talking about
[MTCD  Android Head Units Q&A] wskelly:
I've disassembled mine, there is no heatsink.

I'm not going to continue going around and around on this but 65C expected in industrial or automotive applications. TI has an ARM SoC that is rated to 105C, NXP (formerly Freescale) has ARM SoCs rated to 85C.

Here are some common automotive temperatures. There are several modules under the hood (ABS, PCM, TCM) that live in this environment all day, every day.

Also: Feel free to remove or update your absurd comment about 'stealing your info' (from another forum!) any time.
[MTCD  Android Head Units Q&A] marchnz:
Well said! Precisely the point; some components are designed to safely operate at high temperatures so declaring a arbitrary value is unsafe/damaging/crazy doesn't make sense. Note that we haven't established overheating of the rk3188 as root cause and note also that the rk3188 is designed to operate without a heatsink.
[MTCD  Android Head Units Q&A] Pattond:
According to the data sheet for the Rk3188 found here

http://cl.ly/Qdua/Rockchip+RK3188+brief+v1.0.pdf

Operation Temperature Range is -10C to +85C
[MTCD  Android Head Units Q&A] wskelly:
I agree, I see the same in the datasheet I linked. However later they indicate some recommended operating frequency given some voltage and temp conditions. There they give some conflicting info
[MTCD  Android Head Units Q&A] gunmoule:
I read carefully the whole thread, I still wonder why the developer/manufacturer would set the stock CPU governor to almost never trigger 1,6Ghz clock speed?

If the unit can safely go there why keep it underclocked while a faster CPU provides better overall user experience. Users happy = more customers right?

[MENTION=3101826]wskelly[/MENTION] I suggest Aero Kernel Control to avoid patented use of Kernel Adiutor :)
[MTCD  Android Head Units Q&A] wskelly:
Agree this is a good point and is kind of the sticking point for everyone:

1. Like you said, why would the manufacturer release it this way? The default is laggy and gives a poor user experience.

2. Because we all got our units this way, is it seen by most as 'intentional' or 'factory behavior'. Therefore, going outside of this behavior might have consequences.

3. Would the manufacturer not see the benefits of a simple tweak and make it available to everyone if it was reliable to do so...?

I can't answer these points, it seems to be a deliberate design decision but IMO not a good one. As I've pointed out there are unlimited power resources available, so throttling the CPU speed doesn't make much sense in this application. And the default governor tuning is WAY too conservative.

Thanks for advice re: Kernel Adiutor. :) Without kernel source I think we are stuck with the stock kernel -- I seem to remember reading that Malaysk asked for kernel sources and he could not get them... Without the kernel sources, I think we will be missing lots of functionality unless someone wants to build one from scratch and reverse engineer the hardware...
[MTCD  Android Head Units Q&A] Mr. Jedge:
Is it documented anywhere that the manufacturers of the Rockchip specifically chose that governor?

The 'interactive' governor was written by Google and is the default governor for all AOSP builds of Android. It is possible (likely) that the Chinese developer just built this version android with the default governor and left it alone.
[MTCD  Android Head Units Q&A] JCBomb:
So.....how do I root? (lol, serious question)
[MTCD  Android Head Units Q&A] MoiZie:
So I just tried both aero and kernel auditor on my rooted 1.90 joying mtcd, but while I can change the values of upper limit and "when to go to high speed" variables, various cpu monitor programs, including those two applications themselves are showing that I'm capped at 1200 regardless of any setting.
[MTCD  Android Head Units Q&A] Pattond:
Even with the cap, do you see any difference in speed or lag
[MTCD  Android Head Units Q&A] SirOrigami:
Kingoroot
[MTCD  Android Head Units Q&A] MoiZie:
No
[MTCD  Android Head Units Q&A] wskelly:
5.1.1 Joying?

Something not right.
[MTCD  Android Head Units Q&A] wskelly:
I've posted a rooted stock rom in this forum. Just flash it.

Kingoroot send to be notorious for adding a bunch of unnecessary crap when it does its exploit.
[MTCD  Android Head Units Q&A] JCBomb:
So I've been running with min speed @ 1000 and "trigger" at 80 for about a few days now and haven't had any issues. It's definitely much more responsive.

However it's still a little lacking loading apps, specifically google maps. I may just turn the min up to full and see how that goes.
[MTCD  Android Head Units Q&A] Mr. Jedge:
I dont know about you guys, but once I installed Kingoroot my system started running very slowly. Even after bumping the governor and applicable speeds, it was drastically slower (in the loading apps portion). Just flashed a rooted rom, I'll see how it goes now..
[MTCD  Android Head Units Q&A] bilaliz:
which rom did you install and how did it go? i am having the same issue after rooting with kingoroot :( i found this script to replace kingoroot with supersu but it is specific for kitkat ... and i am illiterate in understanding the inner working of android filesystems.
[MTCD  Android Head Units Q&A] realzoulou:
I am using [MENTION=3101826]wskelly[/MENTION]'s rooted stock ROM from here on my Joying VL130 (5.1.1, 1GB RAM) and I definitely see improvements:

- a lot fewer distortions when listening to DAB while using navigation sw (Navigon, Google Maps)

- less lags overall

I've set the interactive governor using Kernel Adiutor to

go_hispeed_load = 60 (default stock ROM = 99)

hispeed_freq = 1.6 GHz (default 1.2)

I compared the CPU times spent at frequency xyz using the same test scenario (driving to work with Navigon route guidance active and DAB audio):

Rooted stock ROM, default CPU governor setting:

[IMG="Default settings"]https://picload.org/thumbnail/rdwliodd/screenshot_2016-11-14-09-10-49.jpg[/IMG]

https://pl.vc/1ke69e

Rooted stock ROM, tuned settings:

[IMG="Tuned settings"]https://picload.org/thumbnail/rdwliodc/screenshot_2016-11-18-09-04-38.jpg[/IMG]

https://pl.vc/glxjc

Result: The use of the 1.6 GHz apparently allows the CPU to also fall down to 816 MHz. So there should be no impact on the CPU lifetime and no risk to burn the CPU without additional cooling. :good:
[MTCD  Android Head Units Q&A] locolyric:
i am using hisense f5281 with a rk3288 chipset.

Not sure about other people but i always feel strutter while doing anythings, the screen and voice will lag together. i try so many tweak app, and build.prop tweak , no go.

Tried to find tweak for governor and io scheduler but all tweaks are base on qualcomm.

I do understand this is a typical kernel issue as my previous phone. My old phone k3 note have the same problem when i purchase the phone, but this problems gone after i update the OS.

sadly the manufacturer didn't open source for user and didn't provide updates for user as well.

Hope everyone can share your rk3288 kernel setting so i can compare it with mine .

Yeah, i know this is not a tablet discussion area, but if your device is running with rockchip rk3288, i think the setting can apply on every rk3288 devices.
[MTCD  Android Head Units Q&A] typos1:
Rockchip MTCD units use either RK3188 or RK3368 SoMs.
[Verizon HTC One (M9)] sydneygriffin62:
does anybody have any idea why my phone will be shutting off after only a couple hours during my runs I'm listening to Google Play Music and I'm getting massive battery drain I'm using map my run along with Google Play Music end charity miles I'm usually running 3 to 4 hours but lately losing the phone after 2 hours can somebody please help me fix this problem, training for Marathon any ideas
[Verizon HTC One (M9)] santod040:
See tips on Map My Run website:

https://support.mapmyfitness.com/hc...-Your-Phone-s-Battery-Life-When-Using-the-App
[Verizon HTC One (M9)] dottat:
Also Google photos has a crazy battery drain in the latest update. I disabled it on my phone for now because of this.
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] galinha:
Hello : Where can i find the network wizard cab ?

Thanks a LOT

Luis
[Galaxy Tab 2 Q&A, Help & Troubleshooting] Ka-B00M:
I installed TWRP. It was supposed to be TWRP 2.8.6.0, but it is 2.8.5.0. Today, I just backed up my tablet with it. After using TWRP, my tablet boots up 6 times faster and the UI functions twice as fast as it did before. Overall, my tablet got better after running TWRP. So, what did it do? Also, I want to flash Lollipop. Can I do that with this version?
[Galaxy Tab 2 Q&A, Help & Troubleshooting] olimar7184:
I don't know what twrp did to your tablet. If you want to flash a lollipop or a marshmallow rom however you should use this version of twrp : http://xdaforums.com/galaxy-tab-2/g...overy-team-win-recovery-project-twrp-t3464050

And use one of theses rom :

lollipop : http://xdaforums.com/galaxy-tab-2/galaxy-tab-2-unified/rom-cyanogenmod-12-cm12-t2997934

Marshmallow (recommended) : http://xdaforums.com/galaxy-tab-2/galaxy-tab-2-unified/rom-cyanogenmod-13-cm13-0-t3303798
[Galaxy Tab 2 Q&A, Help & Troubleshooting] smart-t78:
twrp manage all general functions before the android system completely started. you can compare twrp with the bios system on your pc.

if you want install the latest roms, you should upgrade your twrp to the latest unofficial common version (3.0.2-6). you can find it here: http://andi34.github.io/recoveries_tab2.html
[Galaxy Tab 2 Q&A, Help & Troubleshooting] Ka-B00M:
Can I flash the linked recovery using the recovery I already have? If not, how can i do it? I do not have a PC, BTW.
[Galaxy Tab 2 Q&A, Help & Troubleshooting] smart-t78:
yes, you can install the new version with your current twrp.
[Galaxy Tab 2 Q&A, Help & Troubleshooting] Ka-B00M:
Awesome.

It's official, my device will be upgraded. May the force be with us all!
[Galaxy Note 4 Q&A, Help & Troubleshooting] Tinker7:
I have searched high and low for KK firmware for SPRINT note 4. The tar files I have downloaded have failed and it's very frustrating! I can't seem to find a valid string tar file.

I am currently on Lollipop 5.1.1 & I really want to go back to KK!

Any help would be greatly appreciated, and like I have mentioned I've searched the internet for hours & hours trying to find files to get back to KK but have had no luck.

Thanks!
[Xiaomi Redmi 3s Guides, News, & Discussion] juned.khatri31:
Whatsapp Group​

Hello guys,

I have created whatsapp group for xiaomi redmi 3s and 3s prime.

Here is the link of group

https://chat.whatsapp.com/GmFlZS8TvYy7jzxTYw1t3i

Just tap on link to join the group
[Xiaomi Redmi 3s Guides, News, & Discussion] Chinkan:
Link expired. Update or allow me to create a new group.
[Xiaomi Redmi 3s Guides, News, & Discussion] vigneshkumar:
update the link bro
[Xiaomi Redmi 3s Guides, News, & Discussion] Harry_8:
link expired
[Xiaomi Redmi 3s Guides, News, & Discussion] Kalyan Rohit:
My whatsapp no 9505523870 add me
[Xiaomi Redmi 3s Guides, News, & Discussion] prakash18399:
8983908458 add me plz i have redmi 3s
[Xiaomi Redmi 3s Guides, News, & Discussion] naeemshahzad6:
my no is 923009552741. Be added in the grouo
[Xiaomi Redmi 3s Guides, News, & Discussion] vishal hoc:
Add me 9034326978
[Xiaomi Redmi 3s Guides, News, & Discussion] idulla:
Add me please 9545997867 idulla
[Xiaomi Redmi 3s Guides, News, & Discussion] malik567:
My no 7709898503
[Xiaomi Redmi 3s Guides, News, & Discussion] Krishna R V:
Link expired
[ZenFone 2 Q&A, Help & Troubleshooting] musicman5844:
Thought I just seen cm14 for zenfone 2 zooa post was up and ready well guess its not true lol (( by jroir001
[ZenFone 2 Q&A, Help & Troubleshooting] Calin:
You're blind, and ask a mod to delete this asap
[ZenFone 2 Q&A, Help & Troubleshooting] ccav2000:
ROFL, talking about wishful thinking making people see things!
[ZenFone 2 Q&A, Help & Troubleshooting] Magnum_Enforcer:
Thread closed.

Cheers,

Magnum_Enforcer

FSM
[Xiaomi Redmi Note 3 Questions & Answers] gwenmillett:
I need the stock kernel and recovery for redmi note 3 snapdragon. I know I can use boot backup of twrp but I would still like to have them as flashable zips
[Samsung Galaxy J5 Questions & Answers] hitch_11:
i found the solution but i couldnt find a way to delete the thread lol ..... so please delete this thread guys :$
[Samsung Galaxy J5 Questions & Answers] aarush.chaurasiya:
You have to download same model of TWRP recovery and flash it
[Samsung Galaxy J5 Questions & Answers] KingRaheel:
Report ur thread with the message of closing the thread...some moderator will close it for u
[OnePlus 3 Questions & Answers] riotburn:
Been bugging oneplus about android auto not working on my phone. They set me up with a tech who does a clean install through my computer. Not only did that not fix the android auto issue, now my music player apps crash every couple of songs. Now the phone is even worse. Customer service wants me to send the phone in for repair and refuses to just send me a replacement.
[OnePlus 3 Questions & Answers] Explorer23:
Why would you even expect them to just send you another phone?

They'd go bankrupt in a week if they simply sent a new device to everyone that has a (rather tiny) software problem ...

You're on XDA, search for a guide to clean flash the ROM yourself, maybe try different versions.
[Android One (First-Generation) Cross-Device Genera] sumeet240:
I'm on CM13/RR from 7-8 months now. Still facing bugs like Hotspot bug which causes apps like share-it to not work properly.

So I need a bug free and fast ROM. I'm thinking about getting back to stock ROM or flashing CM11 snapshot. What do you recommend guys?

1. CM11 Snapshot

2. Stock MM (How to?)

3. Anything else ?
[Android One (First-Generation) Cross-Device Genera] satish111:
Flash flume 5.1.1R beta

---------- Post added at 05:50 PM ---------- Previous post was at 05:49 PM ----------

Sorry flyme Os
[Android One (First-Generation) Cross-Device Genera] Sachin:
STOCK MM for me HAHAHA!

It's stable AF, been using STOCK MM from a month now.

If you want customizations, just flash xposed and use modules like gravity box / AndroidN-ify.

Use a custom kernel like Zeus / TZ for better battery.

That's it.

On a note flashing Stock MM Isn't difficult, just get the zip [Look below for links, choose according to your device Ie; sprout4 / sprout8] and reboot recovery [Twrp by 1cefire Recommended] performa a full wipe [ ie; advanced wipe > wipe system/ cache /dalvik] wipe everything except SD CARD .

Once the wiping process done, go back to the TWRP menu and install STOCK Rom zip, give it some time it'll take few minutes for installation, next reboot.

If you wanna retain twrp, then make sure to uncheck 'Mount system readonly' from twrp mount settings menu.

Or just flash a custom kernel followed by super su zip, then you're good to go!

Links >
[Android One (First-Generation) Cross-Device Genera] rajputmiles:
Right go for stock. I am also using it from a month now. You know bug free life. Procedure already mentioned by sachin n sir. Just download zip and flash with custom recovery. Or use sp flash tools. I however preferred twrp for flashing. And I'm waiting for miracle from Google to give us official n update notification.

P.S. Soon.
[Android One (First-Generation) Cross-Device Genera] sumeet240:
Thanks bro. I did exactly same thing. You are awesome. Do you think our device will get any further updates ?
[Android One (First-Generation) Cross-Device Genera] Sachin:
There is no news atm.

Infact we ain't got OCTOBER patch...

Let's see..

I think Google dropped support for sprout! :(
[Android One (First-Generation) Cross-Device Genera] Suraj Pandey:
Condition is more worse with second gen device LAVA PIXEL V1

September patch arrived in October

GOOGLE LOVES Qualcomm
[Android One (First-Generation) Cross-Device Genera] sumeet240:
Let's hope CM14 will be better.
[Android One (First-Generation) Cross-Device Genera] sumeet240:
Resurrection Remix vs Stock ROM ?
[Xperia Z2 Q&A, Help & Troubleshooting] lightningglasses:
I have 3 apps called "calendar" that do the same thing.

com.boxer.calendar
com.boxer.email
com.google.android.calendar

none appear in apps. How can these be removed (or at least hidden from the apps drawer)?

I never even use Boxer. I'm running CM 12.1
[Xperia Z2 Q&A, Help & Troubleshooting] iXaidyiu:
Check /system/app, it is usually located and installed there. If you found it, just delete the folder and the app will be gone.
[Galaxy Note 3 Neo Q&A, Help & Troubleshooting] dominicag2000:
I have a neo SM-N7505 that I'm using to carry me by til cyber monday, after my nexus 6 shamu was stolen.

I'm looking for a stable to semi semi stable stock android ROM, as I dislike TouchWiz like a CM11, CM12 13 ports, AOSP etc but can't determine what is safe to flash with all the different variants of Neo's. Are they really all the same phone with different sku's because of the market they are sold in?

Would download.cyanogenmod.org/?device=hlte be safe to use?

It came to me with Root in build JSS15J.N7505ZHUAND1 (4.3 kitkat) and I installed TWRP 2.8.7.0.

Any help would me much appreciated, I've done my best to look at stickys threads and google around but I'm running into some broken links or out of date info and I don't want to brick it.
[Galaxy Note 3 Neo Q&A, Help & Troubleshooting] ismaadu78:
Hi,

I recommend you to download the AICP ROM or the CM 12.1 ROM as they are available for our 4G model. The link you want to try is about the Note 3 LTE.
[Galaxy Note 3 Neo Q&A, Help & Troubleshooting] dominicag2000:
Thank You Very Much!!!
[P3600 General] -IK-:
I have a black HTC Trinity (P3600) bought new from Vodafone in August.

It's now started to exhibit some of the well documented problems of paint peeling and the touch screen going off where the onscreen start button selects itself.

I've just been on the phone to Vodafone customer services who informed me that this 'manufacturer's fault' is not covered by my insurance as the insurance only covers theft and damage (if I was dishonest I would just smash the phone to bits ).

The woman then told me that as a goodwill gesture, they would either give me a refurbished unit (which she said may itself have scratches on it) or have the device sent back to the manufacturer.

Is this right and what can I / should I do?

Thanks.
[P3600 General] -IK-:
Noone has any advice? :(
[P3600 General] PaulusUK:
Are you in the UK?

If so, you are protected by consumer law (Sale of Goods Act etc), and if Vodafone have admitted that it is a manufacturers' fault, then they have a duty to rectify the problem - replacement or refund. There are some time limitations, but generally, insist that vodafone sort it out and don't accept a second hand/used replacement which will be inferior to what you already have (eg with scratches).

Tell them that you are not claiming on your insurance, but claiming under your consumer rights under the "Sale of Goods Act (1979)" and the "Sale and Supply of Goods to Consumers Regulations 2002". Google for more info
[Android Apps and Games] Hazel0017:
Hi, so I've been using this app once I had a Samsung note 3. Well it worked a few months ago but tried it today and its says it cannot open file. I now have an lg g5. http://xdaforums.com/showpost.php?p=13167693&postcou...

Can anyone fix this app or make a new one? I use beautiful widgets and would like it to work with actual weather. Thanks
[Galaxy Note 3 Q&A, Help & Troubleshooting] Forced Serendipity:
Greetings all, I have been a long time lurker on this site and have recently been having some troubles, I am trying to deodex and zipalign my stock note 3 rom and am having trouble flashing it, for the most part I have been using supers kitchen to debloat, deodex etc etc. The problem that I have run into is in my phone model, I have the Samsung galaxy note 3 SM900S (which is the Korean variant) and it seems to not accept most of the rom .zip or .img that I have thrown at it.

I can successfully flash the stock rom using odin (Ill attach the rom to this post) as it is in tar.md5 format, I cant seem to export my deodex’ed file to tar.md5 and if I export to zip then convert to tar (using the converter)

My question at this point is:

-	Do any of you already have a rom (or link to a rom) for the stock n900s that is already rooted/debloated/deodex’ed/zipaligned

-	Can one of you possible build it for me ? (I can do all of the steps above but cannot export in a way that odin will accept and flash it)

Link to stock rom - drive google com/file/d/0B3aQFbA7f755TVItTFdkR1hxYnM/view

Due to being a new user I had to make the link not look like a link so you will need to add "."
[Galaxy Note 3 Q&A, Help & Troubleshooting] JJEgan:
Search 900S may help

http://xdaforums.com/showthread.php?t=2484602
[Moto G Q&A, Help & Troubleshooting] urjhnbnreaf:
Device: XT1031

Recovery: twrp-3.0.2-0-falcon.img

ROM: cm-12.1-20151117-SNAPSHOT-YOG7DAO1K9-falcon.zip

Steps taken:

1. Factory wipe

2. Install Cm12

2. Set unlock PIN

3. Encrypt from Settings menu

The phone shows the animated CM logo, then briefly another animated logo. Then the encryption process appears to crash back to the PIN entry screen. The error message:

appears.

Here are the logcat results after I press the "Encrypt phone" button that kicks off the attempted encryption process:

http://pastebin.com/0jurEY8q

Some lines that stand out to me as potentially relevant:

19: E/Cryptfs ( 210): Bad magic for real block device /dev/block/platform/msm_sdcc.1/by-name/userdata
20: E/Cryptfs ( 210): Not a valid ext4 superblock
21: E/Cryptfs ( 210): Orig filesystem overlaps crypto footer region. Cannot encrypt in place.
115: E/Cryptfs ( 210): Bad magic for real block device /dev/block/platform/msm_sdcc.1/by-name/userdata
116: E/Cryptfs ( 210): Not a valid ext4 superblock
117: E/Cryptfs ( 210): Orig filesystem overlaps crypto footer region. Cannot encrypt in place.
2041: D/VoldCmdListener( 210): cryptfs getpw
2042: D/VoldCmdListener( 210): cryptfs clearpw

The E and D prefixes in logcat mean "Error" and "Debug", respectively.

I also tried using adb shell to run the "vdc cryptfs enablecrypto inplace (password here)" command to encrypt, but vdc isn't installed and I'm not sure how to install it.