Porting problems... [help] - Samsung Galaxy J7 Questions & Answers

HI Guys.. ​So..
im Dev
Have J7 Prime (G610F)
im trying to port A3 2017 And C5 Pro Stock Roms
So after Many trys
Still Same Error on Logcat in both roms
its
E AndroidRuntime: java.lang.NullPointerException: Attempt to invoke interface method 'android.database.Cursor android.content.IContentProvider.query(java.lang.String, android.net.Uri, java.lang.String[], java.lang.String, java.lang.String[], java.lang.String, android.os.ICancellationSignal)' on a null object reference
So if any one know the fix
plz tell me
Note: the files named in logcat
in port and stock its same

Related

[Q] kernel rk2918 help to compile

Hello
My tablet is a TITAN 7010B.
RK2918
Like many other brands, Titan has not released the GPL. No respect to Android and its users.
Based on https://github.com/joaquimorg/android_kernel_rockchip_rk2918
I tried doing a kernel for my tablet.
I added the source code of the touchscreen and the sound chip.
The compilation stops near the end of the following error that is not how to solve
sound/built-in.o: In function `codec_set_spk':
last.c.text+0x1ba28): multiple definition of `codec_set_spk'
arch/arm/mach-rk29/built-in.o:board-rk29yf-power.c.text+0xb470): first defined here
make: *** [vmlinux.o] Error 1
Hello mate, i can't really help here since i've never compiled a kernel from scratch for a tablet ( i've just compiled linux kernel on my pc ) .
Btw if you just want a kernel to build a custom rom, you can extract it from your original rom
Sent from my iPhone using Tapatalk

[Completed] xposed framework can't be installed on my device

I have Samsung Galaxy core 2
And when I try to install xposed framework it show me this:
Xposed is not ( yet ) compatible with android sdk version 19 or your processor architecture ( armeabi-v7a ).
Warning: linker: /data/datade.robv.android.xposed.installer/cache/app_process has text relocations. This is wasting memory and is a security risk. Please fix.
CANNOT LINK EXECUTABLE: cannot locate symbol "_ZN7android14AndroidRuntime5startEPKcS2_" referenced by "/data/datade.robv.android.xposed.installer/cache/app_process"...
Help me plz!!!
Awos said:
I have Samsung Galaxy core 2
And when I try to install xposed framework it show me this:
Xposed is not ( yet ) compatible with android sdk version 19 or your processor architecture ( armeabi-v7a ).
Warning: linker: /data/datade.robv.android.xposed.installer/cache/app_process has text relocations. This is wasting memory and is a security risk. Please fix.
CANNOT LINK EXECUTABLE: cannot locate symbol "_ZN7android14AndroidRuntime5startEPKcS2_" referenced by "/data/datade.robv.android.xposed.installer/cache/app_process"...
Help me plz!!!
Click to expand...
Click to collapse
Hello,
Thanks for using XDA Assist.
Which android version do you have?Which version of the installer did you try?
___
v7
XDA Assist

[BACKPORT][6.0.1+] Pixel Launcher O-3952143 v2

Once again... The title says it all.
This is my second attempt to make a fully functional backport of the Google Pixel launcher from Android O Public Beta 1 (a.k.a. Developer Preview 2). Like last time, I saw people complaining in APKmirror's Disqus thread, and even got some PMs asking me to please port the launcher, so here it is.
This hasn't been a 'quick backport' like last time, because turns out Google Play Services now verifies the signature of the packages (yes, you can't mod anything that was originally signed by Google anymore), and, if the signature doesn't match, gms makes the app crash. Providing this, I had to reverse-engineer the gms portion included inside the Launcher with no help from the stacktrace at all, since it displays (Unknown source) inside it. Have this as example:
Code:
05-18 10:57:13.561 9540 9540 E AndroidRuntime: java.lang.SecurityException: Signature check failed for com.google.android.apps.nexuslauncher
05-18 10:57:13.561 9540 9540 E AndroidRuntime: at android.os.Parcel.readException(Parcel.java:1620)
05-18 10:57:13.561 9540 9540 E AndroidRuntime: at android.os.Parcel.readException(Parcel.java:1573)
05-18 10:57:13.561 9540 9540 E AndroidRuntime: at [B]com.google.android.gms.common.internal.o.zza[/B](Unknown Source)
05-18 10:57:13.561 9540 9540 E AndroidRuntime: at [B]com.google.android.gms.common.internal.x.fs[/B](Unknown Source)
05-18 10:57:13.561 9540 9540 E AndroidRuntime: at com.google.android.gms.internal.cy.yQ(Unknown Source)
05-18 10:57:13.561 9540 9540 E AndroidRuntime: at com.google.android.gms.internal.bQ.run(Unknown Source)
05-18 10:57:13.561 9540 9540 E AndroidRuntime: at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:423)
05-18 10:57:13.561 9540 9540 E AndroidRuntime: at java.util.concurrent.FutureTask.run(FutureTask.java:237)
05-18 10:57:13.561 9540 9540 E AndroidRuntime: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
05-18 10:57:13.561 9540 9540 E AndroidRuntime: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
05-18 10:57:13.561 9540 9540 E AndroidRuntime: at com.google.android.gms.internal.bk.run(Unknown Source)
05-18 10:57:13.561 9540 9540 E AndroidRuntime: at java.lang.Thread.run(Thread.java:818)
05-18 10:57:13.562 2070 2952 W ActivityManager: Force finishing activity com.google.android.apps.nexuslauncher/.NexusLauncherActivity
I started working on com.google.android.gms.common.internal.o.zza with barely any luck, when, modifying a single const/v4 made Android reject the class, and revealing the actual class that was calling it inside a new stacktrace, which was actually com.google.android.gms.common.internal.zzu$zza. From there I just made the function not to jump inside the call to ...internal.o.zza, and voilà. It works with no signature verification. I had to spend almost 2 hours, but it's been worth it :victory:
I've tested the application in my SHIELD Tablet running official LineageOS 13.0 nightlies, as well as in my Wileyfox Swift 2 with Android 7.1.1, and seems to be working like a charm with latest Google Play Services installed.
However, like last time I'd like to roll call all of you to please, test it and report back with any issue you find.
A NEW VERSION HAS BEEN RELEASED, FIXING THE BLUE BACKGROUND ISSUE AS WELL AS SOME FEATURES, CHECK IT OUT HERE!
DOWNLOAD LINK
SMALI MODIFICATIONS (v2)
NOTE:
- DO NOT MIRROR MY FILES, please.
- The background color of the App Drawer might be blue in some ROMs. This is not a bug on my side, and it's how Google did it. Fixed in v2.
- The apk, like last time, has been signed with my own key, so uninstall any previous versions before installing this one
- Do you want to get Android O emojis too? Check this out.
- ... and no, there's no reflection.engine crashes anymore :laugh:
Special thanks to P4Block for having to hear me screaming when the code doesn't work, and Jose (in case you read this), now you know why I was freaking out early today :silly:
Working on j7 prime Android marshmallow
But apps background color is different.
Revantark said:
But apps background color is different.
Click to expand...
Click to collapse
I know. That's something on Google's side (aka not a bug). However, in both my SHIELD Tablet and Wileyfox Swift 2+ it displayed properly... I'll have a look at it tomorrow.
icon changer is missing in setting of pixel launcher
A$h!$h said:
icon changer is missing in setting of pixel launcher
Click to expand...
Click to collapse
There is a 'uses-feature' inside the AndroidManifest that relies on com.google.android.feature.PIXEL_EXPERIENCE, which probably handles that. The thing is that that's not up to the launcher, but a Pixel specific feature. Probably requires extra libraries too, but don't quote me on that.
Tnx
Whats new in this apk from the apk in apk mirror
Work in Kenzo
Tnx Very much ?
Which one should i download?
Edit: it runs perfectly on Dirty Unicorn 11.3
Sent from my Redmi Note 3 using Tapatalk
Wow, amazing work!!! Works great on Nexus 6 with NitrogenOS (7.1.2). Colors are the default, no blue background in app drawer.
Thanks
is there any flashable, maybe
Is there anything different from current official version?
Working great - Lenovo K6 Marshmallow
I don't know if it's a bug, but when I press on wallpaper there's a message saying "app isn't installed" so I cannot change wallpaper from the launcher, see attached screenshot
Jimmy Thrashmetal said:
I don't know if it's a bug, but when I press on wallpaper there's a message saying "app isn't installed" so I cannot change wallpaper from the launcher, see attached screenshot
Click to expand...
Click to collapse
U need to install wallpers app by Google.
Check out in play store
Revantark said:
U need to install wallpers app by Google.
Check out in play store
Click to expand...
Click to collapse
Ok, thanks for the info
useful app!
:good::good::good::good::good:
Good but...
The google search bar is not positioned at the bottom but where it was in the previous versions.
Stock 6.0.1 Rom
I already installed the APK from APKMirror just fine without any modifications
Why only Android 6 ???
The original APK is for Android 5
Why ??? Android 5 doesn't exist or WTF ??
What's the different between the old and this?
Seems nothing changed

Apps in backgroud

Hi,
I try install an Portuguese provider Live tv app, before install app not run. I have this app in other device (Samsung N8000 with android version 6.0.1) and runs fine, but in a TV BOX (also with android 6.0.1) a have a following error in logcat:
01-10 21:58:56.403 4039 4457 E ActivityManager: not in while list pt.vodafone.tvnetvoz:tvnetvoz_background
01-10 21:58:56.403 4039 4457 E ActivityManager: not allow background run apps pt.vodafone.tvnetvoz:tvnetvoz_backgroundtype 0
I make a search in Google, but i not find a way to whitelisting this app to runs in background?
Someone can help me?
What's the model of your device?
Sent from my EK-GC100 using XDA-Developers Legacy app
The module is a Freesat (new brand name is GTMedia) GTC with Android 6.0.1 and Rom version C20.A6.2.29 (Version C20.A6.2.28 also have this problem)

[HELP] How to add a new device in AOSP 8.1 ( Galaxy Grand Prime)

Respected all seniors ,
I want to compile AOSP 8.1 ROM downloaded from google for my device ( galaxy grand prime sm-g531h) but there are not listed in the list.
How to add the device tree in 'device' folder?
I have currently device tree of (samsung galaxy grand prime sm-g531h) for my device but that is only for lineage 14.1 which is not working in AOSP.
the error is that:
Code:
34. aosp_grandprimeve3g-userdebug
35. cos_grandprimeve3g-userdebug
36. omni_grandprimeve3g-userdebug
37. du_grandprimeve3h-userdebug
38. aos_grandprimeve3g-userdebug
Which would you like? [aosp_arm-eng] 34
build/core/product_config.mk:232: *** _nic.PRODUCTS.[[device/samsung/grandprimeve3g/aosp_grandprimeve3g.mk]]: "vendor/aosp/common.mk" does not exist. Stop.
Thanks a lot i someone help me...

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