yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Android Development] js9sss01:
20170416 release power management issue

I flashed 04/16 release. It is overall usable, much quicker than marshmallow. However, one big issue is power management. If battery is lower than 10%, it won't charge !! It could not detect the usb power, and will keep going uncharged until death. This is ironic that the usb charge will work fine when the battery is like 80% full. Also, when the battery is below 10% , even if it is rebooted, the screen will never come back, and it will not charge. The only way out is to turn the thing off, and charge it till it is full. So if you want to keep it up, keep it charged, keep it above 70%. Really annoying.

Also youtube app will die pretty frequently, but browsing youtube using apus or ucbrowser works fine. So the issue is probably with the app, probably memory management. The ROM works too hard with too little memory in today's standard.

But overall, the ROM make the old tablet usable again. :good:
[Nexus 7 Android Development] wilmsn:
New build ist up. June security patches are included.

https://www.androidfilehost.com/?fid=817550096634776683

Enjoy

Norbert
[Nexus 7 Android Development] Ritonz:
Thanks for the new build. I've read that Substratum works great with Resurrection Remix. Any chance of having the theme engine inbuilt the next release?
[Nexus 7 Android Development] wilmsn:
I can try - but until now i habe no idea how to. So any instructions are welcome.
[Nexus 7 Android Development] terrorizer84:
Does anyone have a problem with the mtp stopping application? How did you solve this problem?

Wysłane z mojego LG-H815 przy użyciu Tapatalka
[Nexus 7 Android Development] ferdinandpc:
Thanks for this firmware, revives my old Nexus 7 2012
[Nexus 7 Android Development] wilmsn:
As i do not have any experiance with Substratum i just installed Substratum from Googles playstore and it works. So i think Substratum support is already included.
[Nexus 7 Android Development] hackwoof:
When I connect to hotspot on my phone it just says saved and nothing else. It works fine on wifi at home. When I connect another device to my phone it works fine. Just issue connecting this device to my phone hotspot. Any ideas?
[Nexus 7 Android Development] wilmsn:
New Build (08.07.2017) is online.

Download from here: Androidfilehost

July security patches are included.

Note: From this version on there will be no root manager included.

Have fun

Norbert
[Nexus 7 Android Development] 1lyharry:
I cannot believe roms are still getting updated for grouper. [MENTION=5880132]wilmsn[/MENTION] Thanks for your efforts.

For my device, only 48MB free space available in /system after clean installation. I could not flash gapps due to this. Is there any way for me to increase free space?
[Nexus 7 Android Development] STEF SPICA FR:
Same issue here !

Impossible to install Gapps
[Nexus 7 Android Development] wilmsn:
I got the same issue on my device as i tried to install gapps (usulally i do not use gapps on this device). The only chance i see is to delete something from the system device to get more free space or to find gapps that install in data space. But i did not find a solution yet.
[Nexus 7 Android Development] TheSpaceDan:
I am getting insufficent error while installing Pico 7.1 gapps even though I placed the gapps.config file in the rom directory... help?
[Nexus 7 Android Development] h3mPi:
freeze it in titanium backup or similar app, ive done it on other devices with RR and MTP still works after that
[Nexus 7 Android Development] hackwoof:
Why do you need gapps? I mean what are you trying to achieve?

---------- Post added at 09:01 PM ---------- Previous post was at 08:59 PM ----------

There is an app called TRIMMER (fstrim) if you use the app it will make this tab super fast.
[Nexus 7 Android Development] 1lyharry:
Finally, I managed to flash gapps after removing some system apps (NexusLauncher, Bluetooth, TeleService ...) for more free space in /system partition. please refer to this guide: https://github.com/opengapps/opengapps/wiki/Advanced-Features-and-Options .

After completing initial setup, I removed webview, default browser (jelly.apk) and restored Bluetooth, TeleService thro recovery to avoid issues. I do not know if there is a simpler way but these steps worked for me. The only problems I have are magisk hide not working and occasional system ui restarts. Otherwise the rom is fast and brought my device back to life.
[Nexus 7 Android Development] wilmsn:
Can you give a detailed description what you did. I think this is helpfull for all users (even for me) and i will take a copy of your descrition to OP.

Btw: magisk is not included in the ROM (to save space in limited system partition).
[Nexus 7 Android Development] 1lyharry:
I learnt that it is possible to remove existing system apps using gapps-config.txt file. I simply added few lines to your configuration. Nothing big.

CMAccount
CMUpdater
CMSetupWizard
BasicDreams
CMAudioFX
CMFileManager
CMMusic
CMScreenCast
CMSetupWizard
CMUpdater
CMWallpapers
CMWeatherProvider
Galaxy
Hexo
HoloSpiral
NoiseField
Phasebeam
PhotoPhase
PhotoTable
CalculatorStock
FMRadio
Gallery
Gallery2
LiveWallpapers
MMS
PicoTTS
VisualizationWallpapers
GoogleTTS
(NexusLauncher)
(TeleService)
(Eleven)
(Bluetooth)
(Email)
(Contacts)

I understand that. I just learnt that SafetyNet would not pass with this build using Magisk due to older kernel version: https://github.com/topjohnwu/Magisk/issues/209#issuecomment-302921520
[Nexus 7 Android Development] Majid2000:
[youtube]yrmmbXpB2M8[/youtube] Made a video on how to install this Rom.. You guys can check it out if you want!
[Nexus 7 Android Development] wilmsn:
Thanks for your work. I will take the link to the video in the OP.

Regards

Norbert
[Nexus 7 Android Development] Majid2000:
Appreciate it! :)
[Nexus 7 Android Development] stanleyopar2000:
SafteyNet still trips with magisk being installed..any advice?...
[Nexus 7 Android Development] 1lyharry:
Magisk Hide and SafetyNet pass won't work with this ROM. It requires kernel version > 3.8. Please refer: https://github.com/topjohnwu/Magisk/issues/209#issuecomment-302921520 .

---------- Post added at 07:02 PM ---------- Previous post was at 06:57 PM ----------

@wilmsn

Could you update gapps-config.txt in original post. Please include the line (Jelly) and remove the lines (TeleService) and (Bluetooth). Reason: "Security" and "HotSpot" in Settings could not be accessed when TeleService.apk is not present.

Thanks.
[Nexus 7 Android Development] stanleyopar2000:
Thanks. So it looks like the Nexus 7 2012 is boned for good regarding SafteyNet
[Nexus 7 Android Development] Aceracer27:
Amazing work. The tablet is totally useful now. I can't believe how responsive it is.
[Nexus 7 Android Development] phlum:
Excellent ROM. My old Nexus feels great to use again! Battery seems to last forever, as well...extra nice :)

One thing I've noticed, it seems to crash every time I try to go into Settings -> Security. Not sure what else I can do to help track down the cause. Everything else works a treat, though!
[Nexus 7 Android Development] Vispen74:
I have this bug as well.

Skickat från min SM-T550 via Tapatalk
[Nexus 7 Android Development] nemet_tt:
Working with tilapia?
[Nexus 7 Android Development] wilmsn:
No only grouper!
[Nexus 7 Android Development] 1lyharry:
[MENTION=5880132]wilmsn[/MENTION] please update gapps-config in OP .. Removal of TeleService.apk is the cause of settings crash. The following config does not cause this problem.

CMAccount
CMUpdater
CMSetupWizard
BasicDreams
CMAudioFX
CMFileManager
CMMusic
CMScreenCast
CMWallpapers
CMWeatherProvider
Galaxy
Hexo
HoloSpiral
NoiseField
Phasebeam
PhotoPhase
PhotoTable
CalculatorStock
FMRadio
Gallery
Gallery2
LiveWallpapers
MMS
PicoTTS
VisualizationWallpapers
GoogleTTS
(NexusLauncher)
(Eleven)
(Email)
(Contacts)
(Jelly)
[Nexus 7 Android Development] jbaumert:
I'm getting the "Insufficient storage space" error..... Current setup; TWRP 3.1.1-0, and trying to flash with pico -20170807 w/ gapps-config.txt.

Any idea where I'm going wrong? TIA
[Nexus 7 Android Development] wilmsn:
Modified gapps-config.txt in OP

I got the same problem yesterday. Attached you find the result of a modified gapps-config.txt file. For me it works. Please give feedback.

May be anyone can optimize it.

Edit on 28.07.:

New gapps-config moved to OP.
[MENTION=841176]Vispen74[/MENTION], [MENTION=3538412]phlum[/MENTION]: The crash of Settings -> Security is fixed with this version (credits to [MENTION=7807813]1lyharry[/MENTION])

Regards Norbert
[Nexus 7 Android Development] jbaumert:
Thanks!! This got the install completed.
[Nexus 7 Android Development] B|acknd:
OTG + Charging

Is there a way to resume charging through OTG after loss of power?

I have a fixed install and want to use this rom, but for the life of me cant get it to resume charging. I have to remove the otg cable and reinsert it before charging resumes.
[Nexus 7 Android Development] bandobando:
Hello to all.

That's a great ROM, I'm in love with my N7/12 again!

Just two things I cannot get to work:

1) Bluetooth: no way to turn it on - in the config tab it slides to ON but it suddenly turn gray from blue, and it does not save the change;

2) the "Other" tab of network configuration, makes the whole config app closing with error.

I already changed the gapps-config.txt file to the last suggestions.

Thank you for your effort,

CS
[Nexus 7 Android Development] wilmsn:
I never tested bluetooth. Can you do me a favor and install the LineageOS 14.1 you find one level higher. I use the same devicetree and most of that kernel. Would be intresting if that ROM has bluetooth working.

If bluetooth works with that Rom i will look for reasons.

What do you exact mean with 2)???? If i switch my language to english i dont have a topic named "others".

Regards

Norbert
[Nexus 7 Android Development] bandobando:
Tried Lineage last night and Bluetooth works good, tested with an external keyboard.

Looks like a missing/bad kernel module for bluetooth driver.

Even the 2) works good, meaning the menu selection to reach the nfc setting under configuration.

Lineage seems to be a good ROM, but a little bit less responsive than yours, and much less configurable.
[Nexus 7 Android Development] wilmsn:
Tanks for your feedback, i will have a look for posible reasons on next weekend - so stay tuned...

Norbert
[Nexus 7 Android Development] wilmsn:
I did a test build with different kernel and some other things clother to LineageOS to fix bluetooth issue. As i do not have a bluetooth keyboard i am not able to test it. Be shure to make a backup first. Dirty install is OK, just wipe cache.

Download here: [url]https://www.androidfilehost.com/?fid=745425885120753605[/URL]

Regards

Norbert
[Nexus 7 Android Development] wilmsn:
New Version is online: https://www.androidfilehost.com/?fid=961840155545587902

August security paches are included.
[Nexus 7 Android Development] SatyaSPasupuleti:
One thing i noticed is that the ui becomes faster when livedisplay/nightlight are turned off.
[Nexus 7 Android Development] andythegreat:
"no mirrors found" how do you get this?
[Nexus 7 Android Development] kaszlak:
Hello. Few weeks ago I had Installed LineageOS 7.1.2 from Jelly bean. Now my wife told me that build works very slowly. She use Nexus 7 for waching internet TV, listen radio, and going on internet portals.

Ressurection REMIX - is faster than LINEAGEOS ?
[Nexus 7 Android Development] wilmsn:
This ROM is based on LineasOS so there will be no huge difference. But in this ROM overclocking is implemented. So this will be about 10...20% faster if you enable OC.

Have fun

Norbert
[Nexus 7 Android Development] TureX:
Has someone got YouTube app crash?
[Nexus 7 Android Development] andythegreat:
Every one won't flash and gives a error
[Nexus 7 Android Development] androidShah:
Annoying Screen Orientation on lockscreen and randomly locking bug

Hi,

I really love using your rom because it allows me to OC the nexus 7, and make it run more faster and smoother.

Unfortunately, some annoying bugs I have are:

Sometimes when clicking the notificiation bar, the device seems to lock, even though I have unticked the option for double tap the notification bar to lock the device.

Secondly, I like the nexus 7 tablets orientation to be set to landscape, however each time the device locks, it tends to lock into portrait mode and then when I unlock it, it causes the device a delay just for it to switch from portrait to landscape. If i leave auto rotate on, then this delay occurs when i unlock the device. Essentially is there a way I can just tell android to maintain the default orientation for the lock screen and the device in general, unless auto orientation is enabled, because the delays seem to lag and crash the device.

I feel it is a bug, because I do remember one day finding an option to set lock screen orientation to landscape, but it still seems to prefer to be in portrait most of the times.

Please let me know how i can fix this issue myself, or else, if it is an issue that recovers you to hard code it, then I would really appreciate if you could fix it and release an update.

I do have lock screen pattern enabled, which might be the cause of the orientation issue, however the lock screen pattern allows me to unlock in both landscape or portrait orientation.

Also same thing in relation to the device randomly auto locking when tapping the notification bar at the top.

If you need further clarification please let me know.

Thank you.
[Nexus 7 Android Development] JT1510365:
can i install this as a secondary rom in multirom for my grouper
[Nexus 7 Android Development] Cogitoate:
Can't flash Gapps, no system partition storage.

Hey, thank you for this build, the ROM flashes just fine but I cannot flash Gapps. It says there isn't enough space in the system partition to install gapps pico (120 mb). the Log says the OS takes about 640mb and the system partition is just as big, hence the Gapps can't be flashed. please help me out. Thank you.
[Nexus 7 Android Development] wilmsn:
Please read the OP. There you will find instruction how to install gapps.
[Nexus 7 Android Development] Cogitoate:
Thank you, silly of me not to notice it.
[Nexus 7 Android Development] anghelboy:
Hi to all! I have the 3G model (so the tilapia version), but honestly I never used any sim card on it so it's like having the wifi version. Can I install this ROM without any problem? Thanks to all :)
[Nexus 7 Android Development] wilmsn:
I do not think so, because the hardware is different.
[Nexus 7 Android Development] wilmsn:
RR-N-v5.8.5-20170930-grouper-Unofficial.zip is online

Version 5.8.5 is online with September security patches!

https://www.androidfilehost.com/?fid=745849072291677730

Have fun

Norbert
[Nexus 7 Android Development] JT1510365:
thank you so much for your hard work we appreciate it so much:)
[Nexus 7 Android Development] anghelboy:
There's any possibilities to install this amazing ROM on tilapia version? :/
[Nexus 7 Android Development] wilmsn:
There may be one way:

You find a lineage rom that runs on your device and look if the devicetree and the kernel are provided as source (github).

I would try to build a RR Rom from it.

BUT: I dont have any chance to test it - you have to do that!

There will be no overclocking i will take the kernel only as is. So do not expect any development from me!

Regards

Norbert
[Nexus 7 Android Development] wilmsn:
New Version online

New Version is online!

Included: October security patches

Download here

Have fun

Norbert
[Nexus 7 Android Development] terrorizer84:
Someone have prolems with Apk MPT has stop?

Wysłane z mojego LG-H815 przy użyciu Tapatalka
[Nexus 7 Android Development] kbal:
I also get "MTP has stopped".

Anybody managed to install a working Dolby Audio on this ROM?
[Nexus 7 Android Development] JT1510365:
Does this build have substratum support?
[Nexus 7 Android Development] JT1510365:
Dude thanks for your hard work but we can't install gapps due to the rom taking up so much system space. I spent hours trying to install opengapps pico onto the the rom but it keeps saying not enough system space.

Sorry guys no luck to get gapps to install:(
[Nexus 7 Android Development] andynroid:
Use the smallest GAPPS eg. Pico
[Samsung Galaxy J7 Questions & Answers] darklord13th:
anyone please provide me efs file barely need it just flash to stock firmware via ODIN my phone are in a state of bootloop and when i try to wipe data/factory reset it said that it cannot mount efs folder,please someone help me :(
[Samsung Galaxy J7 Questions & Answers] darklord13th:
anyone here can provide a efs backup?
[Samsung Galaxy J7 Questions & Answers] Dubstep0:
Did you try to flash the latest stock firmware ?
[Samsung Galaxy J7 Questions & Answers] darklord13th:
i tried but still nothing happen
[OnePlus 3 Questions & Answers] Fast And Pro:
I have a pattern on my TWRP which I cannot enter because its a 6x6 pattern. Is there a way I can remove that pattern?
[OnePlus 3 Questions & Answers] dbabaev21:
Follow this guide: https://xdaforums.com/oneplus-3/how-to/guide-flashing-oos-v4-0-1-custom-rom-t3537757
[Zenfone 5 Q&A, Help & Troubleshooting] Boomshiva:
the motto of this thread is
to find out a solution
and not to curse anyone .
Be polite or moderator will take action .

I found out a strange issue of proximity sensor being on after unlocking device in nougat based ROMs,generally it must go off after unlocking the device ,Tried on lineage os , aokp , RR,xosp the sate is same . No effects were seen even on ticking/unticking "prevent accidental wake up " option .

Only a reboot solves the problem I.e. sensor goes off only after a reboot . Also I first thought that is because of Adaptive brightness and live display but toggling that too didn't help .

So if anyone knows a possible workaround or solution do comment .
[AOKP Q&A] xbgpx:
Need aokp official for redmi 3s..after try aokp unofficial for my redmi 3s.. I feel this rom very smooth...but some bug gps n camera... Hope will get official rom ty
[Google Pixel XL Questions & Answers] adrian1310:
Hello.

Since yesterday, I see that I cannot receive or make any call. I notice that my Pixel is stuck in the LTE network, and I cannot connect to 3G (I've tried in the *#*#4636#*#* menu). I tried to flash another image but the problem didn't fix.

I don't know what to do.

Enviado desde mi Pixel XL mediante Tapatalk
[Google Pixel XL Questions & Answers] west2cool:
Type *#*#4636#*#* in the dialler..Click on Phone information then click on the 3 dots on the right then click on select radio band then click on Japan then click OK..Then restart phone..
[Google Pixel XL Questions & Answers] CZ Eddie:
By flash another image, do you mean you did a flash-all.bat to restore the phone back to stock?

Did you wipe /system and /data first?

I have a restore-to-stock thread in the main XL forum you can try to follow to restore to stock.
[Google Pixel XL Questions & Answers] adrian1310:
Thank you, this works for me. I tried to make some calls and it works fine.

Enviado desde mi Pixel XL mediante Tapatalk
[Google Pixel XL Questions & Answers] AstroDigital:
I have a similar issue Telcel (Mexico) and AT&T (US), my home network is Rogers (Canada)

Try to call it says call failed, people can not call me

Set Radio Band

Automatic

United States

Cellular 800

PCS

Class 10 (800Mhz-Secondary)

Does not say Japan ?
[Google Pixel XL Questions & Answers] AstroDigital:
Set it for "United States" seems to work on AT&T in Texas, no calls from Telcel in Mexico

Tried to select 3G too.....

Can Telcel be the issue ?
[Connected Car] GuestD2478:
Hello, i havent found a similiar thread so...

We bought an Opel Adam Rocks (2014) in which there is the really nice Intellilink System. Its said it will connect with all newer Android phones that installed Android Auto, but when i plug it via USB (tried different cables already) it says "Unknown/unsupported device detected".

My phone: Oppo Find 7 is ROOTED, on latest OmniROM which is of course Android 6.XXX + Android Auto App

My question: is it GENERALLY impossible to connect rooted/Custom ROM phones to it? is there anyone that was successful?

Its not a disaster since we didn't see it as important but it surely would be nice!

Thanks.
[Connected Car] debart:
I have similar problem at the moment with Huawei Mate 9 and intellilink R4.0 (both new). I am waiting for new firmware and will contact Opel dealer for update.

I have read different forums that different firmware on phone acts different as well as software on head unit sometimes makes problems.

Generally I have read that also some custom roms work and some don´t.

Also there have been several updates for the intellilink systems since 2014. This will cost some € at Opel Dealer. It is not for sure this helps! Maybe it is waste of money.

In this case it is google bringing the disaster... The app brings no information what is going wrong...
[Connected Car] GuestD2478:
i'm thinking about an update for the Intellilink, indeed... and... at least its good to hear that custom ROMs CAN work, so there is still chance. thanks for the info!
[Android Software/Hacking General [Developers Only]] NeoCo:
You can protect your Android apps like this by using Bg+ Anti Decompiler/ Obfuscator .

It's free download on Google store: https://play.google.com/store/apps/details?id=com.bgplus.Anti.JavaDecompiler

It supports a many protecting features:

- Normal features:

+ Remove comments

+ Obfuscate filename (include main-active class, which other tool can't do), class, functions, variable, ...

- Advandce features:

+ Obfuscate with unicode characters

+ Hide string value (helpful when you keep some sensitive info in java source)

+ Hide packagename

+ Add fakecode to trap the decompiler tools

+ Check resource-string (helpful when someone try to edit the resources of your APK)
[Android Software/Hacking General [Developers Only]] NeoCo:
Note 1: don't enable other obfuscator (like pro-guard, ...). If not, your source will be re-obfuscated in the normal way.
[Android Software/Hacking General [Developers Only]] NeoCo:
Note 2: Don't forget delete all "build" folders in your project folder before copying to the device storage. These folders are created automatic by Android Studio. They contain a lot of files, so they will slow down the application.
[Android Software/Hacking General [Developers Only]] NeoCo:
private void ¢¢º() {
¢¢¢ = ¢¢¥();
AdRequest ¢¢¤ = new AdRequest.Builder().setRequestAgent(ß¥ð(1027)).build();
¢¢¢.loadAd(¢¢¤);
}
private void ¢¢Þ() {
¢¢¢=null;
if (ß¤Þ!=null)
{
for ( ß¤¤=0; ß¤¤<ß¤Þ.length; ß¤¤++)
{
try{
ß¤º.set(1910249889,ß¤º.get(ß¤º.size()-ß¤¤)+ß¤Þ[ß¤¤]+1910249889);
}catch(Exception ß¤µ){
ß¤µ=null;
}
for (ß¤¥=0; ß¤¥<ß¤º.size(); ß¤¥++)
{
ß¤º.set(ß¤¥,ß¤º.get(ß¤º.size()-ß¤¥)+ß¤Þ[1910249889]+1910249889);
for (ß¤ª=0; ß¤ª<ß¤¤+ß¤¥; ß¤ª++)
{
try{ if (ß¤ª==0)ß¤º.set(ß¤ª,ß¤º.get(0)+ß¤¤);
else ß¤º.set(ß¤ª,ß¤º.get(1910249889)+ß¤¥);
}catch(Exception ß¤µ){
ß¤µ=null;
}
ß¤ª=ß¤ª+1;
}
}
}
}
if (!¢¢ç) { ¢¢º();}
}

You can change your normal source code to kind of source by using this solution.

It can make anyone to be crazy when trying to understand your source code, although they have all source of your project
[Android Software/Hacking General [Developers Only]] NeoCo:
Install the app & protect your projects (should start with small projects first)
[Android Software/Hacking General [Developers Only]] NeoCo:
Demo protecting Project: Android Terminal

This is a project for creating a Terminal tool for Android device. User can run some command like: ls, ps, top, ... on Android device.

This demo also shows: how to protect Google Billing 3.0 API in your source
[Android Software/Hacking General [Developers Only]] NeoCo:
Many options for protection:
[Android Software/Hacking General [Developers Only]] NeoCo:
Easy to config with UI, no command line
[Android Software/Hacking General [Developers Only]] NeoCo:
New update:

Full support Android-SDK-25

Support more declare in XML layout files
[Android Software/Hacking General [Developers Only]] NeoCo:
It works on Java source, not on Java Byte-code like other tools. So user can control everything.

It's easy to you: few click for doing everything.
[Android Software/Hacking General [Developers Only]] evildog1:
is there a Windows version of this?