Problems with internet connection after ADB-command - OnePlus 7 Pro Questions & Answers

Hello,
I have the problem that my phone shows me the WiFi icon with a !
Even with mobile data -> 4G!
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As if there are any problems with the connection. When I go into WiFi settings, I get a message that it is connected, but with no internet connection.
Luckily I have internet connection with every app except Spotify....
The problem occurred when I wanted to install an equalizer.
I followed these steps: https://www.xda-developers.com/unlo...he-oneplus-8-oneplus-7t-and-oneplus-7-series/
I used the command: adb shell pm uninstall --user 0 com.oneplus.sound.tuner,installed the apk and tried to play some music.
Everything worked fine. But after some time I saw the wifi icon with the !
Since my wife has no problems, afew days have passed since then and I also have this problem with mobile data, it's not my router.
I also wiped the cache, set the DNS from automatic to off.... nothing worked...
Uninstalling the app and using this command didn't help either: adb shell cmd package install-existing com.oneplus.sound.tuner
It says: Package com.oneplus.sound.tuner installed for user: 0
Do you guys have any idea what I can do?
For me the next step would be to reset the phone. I would like to avoid this step since my phone is rooted and I have to do it all over again....
Thanks in advance

Related

[Q] Tab neutered.

Today when trying to update the busybox binaries it failed. Whereupon I lost root and wifi stopped working and I couldn't root the device again.
I did factory reset/wipe to no avail (wifi still dead and couldn't reroot). Then I restocked using odin doing wipe again. After the restock wifi worked again but now I'm not able to root the device (I'm using the root.zip method from recovery). Superuser can't update the su binary and neither can SuperSU.
Any help with this dilemma (getting root back) would be appreciated. Thanks.
First uninstall the update of version 3.0 of superusers. In the handler for app not see more' the application but if you go in the menu you will notice it is still there, given that many ROM cook have a default. Then the total uninstall does not, you can do. Now download the package of the binaries and flash using Recovery http://www.mobilegeek.it/?dl_id=397 once finished initiated the device and download from the market the update to version 3.0 . Now open superuser /settings and select "Track on v3.0 " to update correctly the rails. If the process give you all the "OK" green vul say that everything is alright. If by some red writing reboot the device and try to reflash the rails ...
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Trying to tether on Sprint Android 6.0

Does anyone know how to get tethering working on 6.0 on Sprint again? The settings.db file is no longer where it used to be (using SQLite editor) so I am not sure if something else needs to be changed now or anything.
I can turn tethering on just fine. I get no message or anything about needing to pay for it or whatever. My laptop can connect to it just fine as well but nothing will load. Google simply says there is no connection.
Edit - Found the solution. I just used terminal emulator on the play store to enter the adb shell code(requires root).
http://forum.xda-developers.com/showpost.php?p=62968861&postcount=8570
WhiteWidows said:
Here's the fix
--modified /system/build.prop to add: "net.tethering.noprovisioning=true" (without quotes)
Next do this from ADB shell:
$ su
# settings put global tether_dun_required 0
Maybe @daniel84cs can incorporate it into the rom
Sent from my Nexus 7 using Tapatalk
Click to expand...
Click to collapse
Thank you! This is exactly what I was looking for. Worked like a charm, my results below.
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Thank you very much, this worked like a charm!
Is this still working on MOB30P
Sent from my Nexus 5 using Tapatalk

Tasker Profiles Data ON/OFF

can anyone would like to share their tasker profiles? specially for data management turn data screen off - data off . . i tried specially the secure settings but it is not working. for example running facebook app automatically turns on mobile data . exit facebook turns mobile data off?
Go here: https://forum.xda-developers.com/showthread.php?t=1110775
use this one man
https://www.reddit.com/r/tasker/comments/4zsi0e/project_share_toggle_settings_eg_location_mobile/
help not work
i manage to locate and make the mobile data working
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thanks for the answers using autotools https://goo.gl/p9MrpQ although its not free you have to enable trial or purchase it. then make sure to grant permission via adb:
adb shell pm grant com.joaomgcd.autotools android.permission.WRITE_SECURE_SETTINGS
update1:
after trying several times the data on toggle color is ON but no mobile data recieved. it shows ON but it is not. glad i didnt purchase it yet xD. still they are thesame with project toggle settings
update2:
Create a task name it DATA_ON or whatever add>Net>Mobile Data> Set ON . . and now its working no plugins needed. LOL xD btw my s8+ is rooted

Can't give SU permissions to ADB

Before anything, I'm pretty bad with all these stuff, so if I'm doing a stupid mistake sorry about that
I was trying to install Island (by Oasisfeng) on my rooted Galaxy S7 (stock) as I needed something to replicate Secure Folder. My device has root access, and has Magisk Manager installed. However, apparently Samsung won't let me install it due to having custom OS (which is just TWRP I believe)
So, the setup guide for Island says I could manually install it like this:
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ADB recognizes my device, however, I get an error while trying to create a user as well as trying to change the limit. I've looked up for a while, and found out that my ADB doesn't have root access, as I get "Permission denied" if I type "su". In addition, my command line shows a $ instead of #.
Now, I've also gone through forums to find a reason why this is the case. Obviously my USB debugging is enabled, I have rooted my phone, and in my Magisk Manager settings Superuser Access is set to "Apps and ADB", which I thought would be the fix for this but apparently not.
Am I missing a step or trying to do something meaningless?
Thanks in advance.

Question JustTrustMe - SSL error using Charles Proxy

Hello,
I rooted my Samsung J3 2016 phone using an (unofficial) TWRP build and Magisk. I changed the ROM (resurrection remix), and installed Xposed. Then, I installed the JustTrustMe module. I started Charles on my computer (port 8888) and I connected my phone to it. I installed the Charles certificate at chls.pro and moved it to the system ones. After, I enabled SSL proxying for all the domains on Charles. And when I open a browser, the Google suggestions are showing up (when I type something, I see a lot of suggestions and the requests are successful in Charles). But when I click a suggestion, I get the following error:
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And the request is displayed like that on Charles:
Here is also a screenshot of suggestions (as you can see it works)
Does someone know what could the problem be? Thank you
I found something weird. My computer is connected to a wifi network (BOX-2). It has the local IP address 192.168.1.39. But when I go on Charles > Help > SSL Proxying > Install Charles Root Certificate on a Mobile Device, it shows the IP address 192.168.1.64....
Fixed - I used https://github.com/pengwei1024/JustTrustMe/releases/tag/V0.4 instead of https://github.com/Fuzion24/JustTrustMe/releases/tag/v.2... and it worked

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