yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Q&A, Help & Troubleshooting] GiwrgosP-:
I have already done this :)
[ONE Q&A, Help & Troubleshooting] Meuuks13:
Hi

I am just starting out to develop some ROMs and just as almost every newbie went to the dxda's Android Kitchen and was sad to see that the OPO wasn't supported.

So if anyone knows any other development tools or some other ways t develop ROMs, please help me out.

Thanks.
[ONE Q&A, Help & Troubleshooting] Heisenberg:
There are literally dozens of guides available on how to build a ROM from source, just search and you'll find them.

Transmitted via Bacon
[ONE Q&A, Help & Troubleshooting] Meuuks13:
Can you point at one?
[ONE Q&A, Help & Troubleshooting] Heisenberg:
http://lmgtfy.com/?q=How+to+build+a+ROM+from+source

Transmitted via Bacon
[Shield Tablet Q&A, Help & Troubleshooting] john_matrix:
Hello there!

Is someone has informations about the port of CM12 on our Shield Tablet?

Thanks!
[Shield Tablet Q&A, Help & Troubleshooting] Keithn:
Look in the Dev section. No CM12 now but there are AOSP builds being worked on. There are a few issues so expect those to be worked on before many more AOSP ROMs are posted.
[Shield Tablet Q&A, Help & Troubleshooting] theRealBra_Zee:
There is now!

http://xdaforums.com/shield-tablet/development/rom-cyanogenmod-12-shield-tablet-lte-na-t3055043
[Desire 820 Q&A, Help & Troubleshooting] s4b3r:
Hi, has someone successfully changed the lcd_density?

Mine keeps resetting to 320 on reboot.

Does it have something to do with s-on/s-off?
[Desire 820 Q&A, Help & Troubleshooting] TheGenerationX:
Well directly or indirectly it is related to s-on. Unable to mount system after reboot until and unless s-on.Anyway I try to s-off but I was not successful.:(
[Desire 820 Q&A, Help & Troubleshooting] Abiram26:
Was anyone able to higher this value? I'd like to have an higher lcd_density if possible
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] rocqip:
Hi guys,

I have updated my Qtek 9090 to WM5. But I found an annoying problem, every time when I plug out the battery, for example to change the SIM card, the date information will lose and I must set it again when I turn it on.:(

Does anybody have good idea to solve this small problem?

BR,

Peter
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] 2da-xs:
What is the status of your backup battery.

Is it fully charged before AND after you change the battery.

If after changing the main battery the system reports the backup battery to be discharged, maybe your backup battery is died?
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] rambo6:
Mine does the same thing. I think our back up batteries are dead. How does one replace the battery?
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] raymonds:
the date and time gets erased every time i change batteries. quickest way to get the time/date right is to connect the xda2s to the computer via activesync (or manually correct it)
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] rocqip:
I have checked the status of the backup battery from WM5 battery information, it is 100% full. Is this information believable or not? If not, does anybody know how to change the backup battery?
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] 2da-xs:
What % is the backup battery after you change your main battery.

Thats the key, if it says it is flat after change then your backup battery is not holding charge.

To change it I believe would entail opening your pda case and removing the old battery & installing a new battery of the same type/rate.

Don't know if they are soldered or clipped in, someone with more knowledge may shed some light.
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] ilyfe:
i use the ms activesync to synchronize the date
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] ytsejam_:
i have the same problem.. even if i poke the soft reset button, time and date reverts to default.. september 1, 2004..

i can assure that my back up battery still works.. it loses charge and drains (my ramdisk gets wiped out) for about 30 minutes without the main batt..
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] wuzy:
I'm having the same problem as well.

Anyone found a solution to this yet?

EDITED:

I'm using Helmi_BA_WM2k5_AKU3.5_v1.4.CF2 R2

And I've confirmed this problem doesn't occur when using WM2003SE.
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] SandStorm:
I have no problem with that, and i am using the same rom as you.

When i remove teh battery, first i lock the device, and turn it off, making the screen all black. now i remove it, and in less than 20 secs i swap cards.

No mem loss.
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] wuzy:
When you mean by "turning it off", you meant pressing the power button and it goes to suspend mode right?

Cuz on my Dell X51v there's a function to perform a full poweroff which I can't find in this ROM.
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] raymonds:
anyone tried to remove the battery the moment just after choosing a soft reset?

1. choose soft reset

2. then when the four colored lines come out, take out the battery

3. insert new battery

4. turn on the power

5. just in case the R and G values display "NONE", just choose soft reset again

i think it's a good alternative to keep the date/time after changing batteries... i just don't know the harmful ramifications in doing so, if any...
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] SandStorm:
Of course.
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] wuzy:
Ok, this is strange.

I accidentally moved the battery latch when the screen was on, the battery fell out and the screen faded out quickly. But when I put the battery back in and reboot the device, all settings including date & time were still there!

So I tried the same method when swapping to my other battery and it worked as well! w00tz!

Done it a few times now with 100% success so far.:)
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] braver:
Drifter

I use Drifter by Kopsis when I'm in wi-fi range. Drifter uses Network Time Protocol (NTP) to set the time. Thus you can set the time even without syncing to your computer.
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] ServError:
I'm using AKU 3.5.2 with the BuildOS on default settings and i can change my battery just fine.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] lawyerhelal:
plz i need custom rom for galaxy tab 4 t 231
[One (M8) Q&A, Help & Troubleshooting] Wizard Knight:
Hey all,

I'm an app developer and I use Android Studio. Since updating my M8 to 5.0, I've been having issues pushing builds to the phone. I have to do it sometimes 5 or 6 times before it actually pushes and launches.

Have any other developers experienced this? Did you fix it? How?

This should probably go into Q&A but I wanted to put it in general in case others are having the issue so they can voice it as well.
[One (M8) Q&A, Help & Troubleshooting] BenPope:
Yes, I had that problem with ARHD 34. Mike made a change in 34.1 to do with adb secure, maybe that fixes it, I haven't tried. Check the changelog.

Also check Elementals kernel change log.
[G 2014 Q&A, Help & Troubleshooting] doveman:
I'm very confused about the storage on my Moto G 2nd Gen 2014, running stock KitKat.

If I look at System Settings - Storage, for the Internal Storage it shows Total 5.51GB, Available 1.08GB, Apps 6.06GB (what!), Pictures 7.09MB, Audio 220KB, Downloads 24.49MB, Cached data 389MB, Misc 316MB.

Link2SD - Storage Info shows the same 5.51GB Total, 1.08GB Available for Internal /data and SD Card /storage/emulated/legacy.

When I look with ES File Explorer, it shows 5.51GB Total and 4.43GB Used for my internal SD (/storage/sdcard0 or storage/emulated/0). However, checking the properties of the folders, they don't add up to anything like that and if I run SD Card Analyst with Root Explorer and Show Hidden Files enabled and tap Directory Analyse it finds a total of 735.78MB, with Apps being only 42.30MB, Others 460.79MB, Audio 194.90MB, Picture 15.19MB, Document 17.79MB and Video 4.82MB. In the folder view sorted by size it shows Android 402.12MB, Recordings 109.34MB, voix 82.82MB, TunnyBrowser 50.58MB, com.alk.copilot.mapviewer 27.20MB, Download 24.41MB, six more folders under 10MB and 40 more under 1MB, with about half of those showing 0.00B.

So can anyone explain what's going on here, as I'm completely baffled?
[G 2014 Q&A, Help & Troubleshooting] doveman:
Just bumping in the hope someone will see this who can help me.
[G 2014 Q&A, Help & Troubleshooting] jay2the1:
Depending on how an app works when it stores it's data on the microSD it can still show in the Settings>Storage as on the internal memory (WoT Blitz did this when I had that installed) so that can make your apps look like you have 6.6GB on the internal memory, also in a file explorer the directory in which Android, DCIM, Music, Ringtones ect. is not the 'top most' directory, in ES File Explorer you can hit the '/' (also called Device) in the top bar and there are a load more files there. If you do a 'Select all'>Properties does that come close to the 4.4GB space used?
[G 2014 Q&A, Help & Troubleshooting] doveman:
Hmm, I am using Obb2SD to move all my game data from Android/Obb to the external SD card, so maybe that's confusing it but that seems like it could be a problem as if it think the internal storage is full even when there's really plenty of space free, I imagine it will start throwing up errors and won't allow me to store anything else on it, which rather defeats the point of moving the games in the first place.

If I do select all->properties from / that includes my external SD as well and totals 46.42GB. Even if I unselect /mnt and /storage it still comes to 8.03GB which can't be just the internal storage as that's only 8GB in total and I supposedly have 1.43GB free on that. Just /data is 6.21GB.
[G 2014 Q&A, Help & Troubleshooting] iPusak Gaoq™:
You do know that your internal storage is a combination of your phone storage and internal storage right?

In case you didn't know just open root explorer and go to data folder (long press and select properties) and calculate how much storage it use...then do the same things with systems folder...then combined data storage + system storage + internal storage used and you will get almost the same amount like in settings/storages show you...

Sent Using My Xiaomi Redmi Note 4G
[G 2014 Q&A, Help & Troubleshooting] doveman:
When I say Internal storage I simply mean that which is not the external SD card. I don't know what the difference between phone storage and internal storage is though, as far as I'm aware there's just 8GB internal storage.

Checking the properties for /data shows it as 6.21GB (6.31GB Used), so I suppose with 1.08GB available that totals 7.39GB which could be close enough to 8GB to be correct. /system is 1.17GB. Still doesn't make any sense that Settings - Storage and Link2SD shows Total 5.51GB, 1.01GB Available but Apps as 6.06GB. Nor does it make any sense that the Homepage in ES File Explorer shows 4.28GB used on 0 but tapping that, which takes me to emulated/0 and selecting everything, Properties only shows 700MB used.

Doing directory analyse on /data shows the majority in Others 3.70GB, then Apps 1.95GB. It's a pain there's no way to see how much storage is used by each folder without checking Properties for each one individually but if I untick all the folders starting with a then the total is 4.06GB (4.15GB used), so there's about 2.15GB in those folders. Unticking all the folders starting with b through d drops it down to 2.07GB (2.12GB Used) so they account for another 2GB. Digging deeper I can see that /data/app uses 1.73GB, /data/app-lib uses 432.15MB, /data/data uses 1.25GB, data/dalvik-cache uses 717.77MB, /data/media/ uses 554.41MB, /data/sdext2 uses 272.20MB, /data/user uses 1.25GB and everything else is inconsequential. Adding those up comes to roughly 6.2GB, which exceeds the Total 5.51GB that Settings - Storage shows, even without adding the 1.17GB from /system.

None of this helps me understand what in those folders is using up all the space though, so does anyone know of an app that will show the space used by folder, like Treesize for Windows?
[G 2014 Q&A, Help & Troubleshooting] doveman:
Can no-one help me make sense of this? The weirdest thing is that 0 (Internal storage) in ES File Explorer's Home screen shows 4.28GB but opening that folder and selecting all the folders gives a total of only 700MB, which doesn't make any sense.

I see that Titanium Backup can produce a list of apps sorted by space used, so I'll try adding those up manually and see what they total. I have linked a few large apps to the external SD with Link2SD though, so they shouldn't be using any internal storage and I'll have to subtract their amounts from the total.
[G 2014 Q&A, Help & Troubleshooting] doveman:
Well I decided to wipe data and dalvik-cache (i.e. factory reset) from TWRP and start again, to try and get to the bottom of this.

TWRP showed about 370MB out of 5.51GB used after wiping. After booting, this was about 560MB (I guess due to the dalvik cache repopulating, currently 258.98MB) and by the time Google Play had finished updating the pre-installed apps, this had risen to 1.27GB.

The majority of this, 1.17GB, is in /Data. Settings - Storage shows 4.24GB out of 5.51GB available. ES File Explorer is a bit stupid, as it shows the same in the Homepage the same for 0 (i.e. 1.27GB used out of 5.51GB) but tapping that links to emulated/0 (which is just an alternative path to /storage/sdcard0), which only has a total of 4.32MB in it. What the Homepage shows is actually the used space from root (i.e. /) so it should show and link to that, not /storage/ emulated/0.

Another anomaly is that /data/data and /data/user are alternative paths to the same place, containing 230.99MB, which results in it getting counted twice, so really there's only a total of 965.51MB of files in /data, not 1.17GB. Obviously as /data/data grows, that's going to result in even more space being doubly allocated and thus unavailable, i.e. if I have 1GB in /data/data, it's going to reduce my free space by 2GB.

I also notice that /data/app contains all the apks for the apps that are installed. I thought apks were just install packages, like Windows msi or exe installs and that when installed they unpacked to somewhere, so isn't it just wasting space keeping all of the apks here? It's only 357.19MB at the moment but when I checked it before I factory reset it was 1+, maybe 2+ GB, so that's obviously a lot of space to waste out of 5.51GB.

Hopefully someone can help me clear up these questions, as I don't want to start reinstalling all my apps yet if I might need to wipe it all again to reset it. I've backed up everything with Titanium but it's still quite a hassle, as there doesn't seem to be a way to make a list of installed (as opposed to backed up but not installed, or frozen) apps before wiping and then restore just those afterwards, so I'll have to go through the list and try and remember what I didn't have installed before and de-select those.
[Sony Xperia P, U, Sola, Go] egocentral:
This guide will help you:

- diagnose charging problems;
​

- fix problems with the touchscreen while charging;
​

I decided to write this because I searched for my problems on-line and never found a complete answer, just partial undocumented answers, essentially guesses from people, tried them, most didn't work, wasted a lot of time with trials so I hope this will save some people some time.

1. My phone says it's charging but the battery level drops or stays the same.

This is common when you are not using the original charger, but in order to check if you phone is actually charging you need to look in dmesg for something like this:

ab8500-charger ab8500-charger.0: VBUS input current limit set to[B] 500 mA[/B]

When connected to a computer (USB 2.0 port), you will usually see a limit of 500mA, and when connected to a car/ac charger, you will usually see a limit of 1500mA. If the charger is defective or not recognized by the phone you will see 0mA, even if the phone will look like it's charging it's actually not charging!

2. I get touch screen errors when my phone is connected to a PC or when charging.

It took me a while to figure this out, but it's quite simple, you need to check that your outlet is grounded. Once you plug your notebook/laptop/computer/charger into a grounded outlet all problems will go away. If you can't get a grounded outlet but still need to use your phone while plugged into your notebook/laptop remove the charger from the notebook/laptop and all will be fine.

The touch screen problems can also be fixed some times by using another charger, but this is a process of trial and error, for example I managed to get 2 chargers to work from 10.
[Sony Xperia P, U, Sola, Go] SplendidNishant:
thanks man... great post.... already clicked thanks button.... :)
[Galaxy S 4 i9505 Android Development] Me Gusta:
F*ck yeah!!

Me Gusta!
[Galaxy S 4 i9505 Android Development] Me Gusta:
Running like a dream!

Me Gusta!
[Galaxy S 4 i9505 Android Development] george_shudi:
Thanks, features & screenshots please!
[Galaxy S 4 i9505 Android Development] niicoland:
Nice ROM

Hey, mind posting some screenshots? Oh and, is in this rom fixed the issue with "mobile radio active"? When apps like Chrome would keep mobile radio active for hours and hours if you dont force close them.
[Galaxy S 4 i9505 Android Development] nadejo:
Will f2fs on cache and data work AS it does on stock cm12
[Galaxy S 4 i9505 Android Development] fedef12evo:
compiled with sabermod?
[Galaxy S 4 i9505 Android Development] Grommish:
Screenshots are located in the Screenshot area. If your using the XDA Mobile App, you may want to request they update it. For now, you can try this link: http://xdaforums.com/devdb/project/?id=8277#screenshots

As for batt life and mobile radio, You'd have to ask [MENTION=5185674]Me Gusta[/MENTION], as he is one of the primary testers., but I've not seen it on my jfltespr build (I'm Sprint)

We use the CM12 device repositories, and then alter them after the fact. Anything in there will still apply.

No. SaberMOD is now closed source, and the prebuilt toolchain causes issues with missing A5 libraries (libatomic.a in particular). While we still have the ability to build our own toolchain from SaberMod (grandfathered), we would be unable to post it or have others who wish to build Oct-L locally use it. Because of this, we have dropped plans on using SaberMOD's toolchains.
[Galaxy S 4 i9505 Android Development] Me Gusta:
View attachment 3170784

Just throwing this out there!

Oh, and battery life is good! I get through a day with ease and 3 hrs of screen on time.

Me Gusta!
[Galaxy S 4 i9505 Android Development] inso420:
Thank you for this but is it just me that cant find the download link?
[Galaxy S 4 i9505 Android Development] Me Gusta:
http://www.teamoctos.com all downloads can be found here

Me Gusta!
[Galaxy S 4 i9505 Android Development] Grommish:
At the very top of the OP..

"We maintain a current release record and change-log on our website: http://www.teamoctos.com"
[Galaxy S 4 i9505 Android Development] rushy_m:
Just downloaded, Havent flashed yet but look like a nice clean stable rom. cant wait to reflash!
[Galaxy S 4 i9505 Android Development] MisMagJr:
Battery Life ?

How's The Battery Life? Better Than CM ? =S I really have a problem with Battery Life On Any Android Lollipop Rom
[Galaxy S 4 i9505 Android Development] BakedTator:
I'm on day 1 of running the ROM...good and stable so far with good battery life...takes a day or 2 to really see what the battery life will be...give it a flash and let it settle in...you should be happy with battery life ;)
[Galaxy S 4 i9505 Android Development] inso420:
Great rom guys keep it up!
[Galaxy S 4 i9505 Android Development] Jyanjy92:
This rom is awesome! It's very stable and fast! :)

The only thing that is annoying is the battery drain, but I love this rom :)
[Galaxy S 4 i9505 Android Development] BakedTator:
The battery does seem to drain really fast, but its being worked on ad far ad I know
[Galaxy S 4 i9505 Android Development] Doc Mobile:
Testing

Albeit a work in progress, after playing with this rom I can agree with the disclaimer is suitable for daily use. Cleared all data on my phone, began with a clean slate and used PA minimal gapps and it works fine. Altered the dsp from AudioFx to LolliViper and so far it's very good. Keep up the good work, being a Resurrection Remix addict this rom opens me up for something different.
[Galaxy S 4 i9505 Android Development] BakedTator:
Its a damn fine ROM...only issue I have is battery...but that's being looked in to ;)
[Galaxy S 4 i9505 Android Development] dcduartee:
sim card not detected on the latest build
[Galaxy S 4 i9505 Android Development] canodroid15:
If you mean gestures like this then yes. (The screenshot is from my S3) but it should be on the S4 as well. If CM has it we do too.
[Galaxy S 4 i9505 Android Development] andy hall:
Hi, was the latest weekly built including the updates for the 22/07 just wondering if the emergency calling fix is included.

Forget this I have read the change log and it does. Sorry for the dumb ass question.
[Galaxy S 4 i9505 Android Development] a103:
This is not TW ROM, so No
[Galaxy S 4 i9505 Android Development] andy hall:
I used this build in a "normal way" yesterday, as in not fiddling with it loads. The battery life was really pretty good. 45% in 10ish hours. Had BT connection to a van for music and headset without reboots, played music over BT. Very happy with this rom.
[Galaxy S 4 i9505 Android Development] sonickles9:
[MENTION=5806583]canodroid15[/MENTION], can you add signature spoofing support? I'm trying to "live without Xposed" for a while, but I use MicroG and not having native sig spoofing forces me to use Xposed. (On all devices I used, Xposed on LP+ makes boot times longer and an annoying ANR on system process.)

This and, I love this ROM too much to not use it...

Enviado do meu GT-I9505
[Galaxy S 4 i9505 Android Development] sonickles9:
The latest weekly has an audio problem, neither speaker nor headphones work...

Enviado do meu GT-I9505
[Galaxy S 4 i9505 Android Development] Kippy51:
No problems here with clean install. My headphones are plug-ins, not bluetooth. Can't comment on that, but other people say bluetooth works.
[Galaxy S 4 i9505 Android Development] Poochini:
Hello

Great, I`ll test it today. One thing - do you fix contacts share by bluetooth in car? And of course - bluetooth is working in this rom?
[Galaxy S 4 i9505 Android Development] sonickles9:
That's really strange... before I flashed the latest weekly everyhting was fine, I dirty flashed the update and it stopped working. I even tried to clean flash but it's still not working. I can assure it's not a hardware issue though.
[Galaxy S 4 i9505 Android Development] andy hall:
I did a dirty flash, rom and gapps no particular issues here so far.

Had to reapply viper and adaway as usual but everything seems OK so far.

Have you tried the previous working version.
[Galaxy S 4 i9505 Android Development] J.Naw:
Heyo! I've moved from the d2att rom (my beloved S3) to my S4 that I just got. Sadly ofcourse it is a jfltecan edition, so I've installed this ROM (and ofcourse the corresponding TWRP) and all seems good. Performance isn't as good as the d2att one was. I dunno what was with it. One week it was sluggish, then the next week BOOM, performance was better than i've ever seen an S3 run.

Couple of things i noticed though.

1. Performance? (It MIGHT have something to do with it being ran on the canadian version? That or its a different code ofcourse)

2. The CPU governors!? Only stock?! Miss my smartmax :(

Other than that its a great rom, you guys do alot better than cyanogen officials do. (SHH DONT QUOTE ME ON THAT :D)
[Galaxy S 4 i9505 Android Development] J.Naw:
Here's a antutu bench incase I am running slowly