yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] seungbaekm:
Not sure that all S7+ have this issue or only a few people have this issue, but mine has that issue too.

I purchased the S7+ to use as a second monitor, so didn't notice earlier.

2 months later, I started playing a driving game. While playing the game, suddenly 3" whole left side touchscreen is not responding. After 1~2 seconds, it comes back to normal. And then suddenly it stops for 1~2 seconds and then comes back to normal, repeat.

I flipped the table and played the same game. Then, the right side is the problem. Yeah, as other people also have the issue on the left side, the S7+ really has an issue on the left side.

I installed a tempered glass screen protector and Poetic Revolution case. When I play 10 matches with the screen protector and case, the touch screen issue occurred 2~4 times. Without the screen protector and case, the touch screen issue occurred 0~2 times. Much better, but can't say it is normal.

When I play the same game using my Essential Phone[PH-1], it doesn't have the issue.

I purchased the S7+ three months ago, so claimed a warranty. Not sure Samsung can fix this issue or return without fixing it or fixed it but made more issues. Let's see.
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] Yachoparis:
I have same issues on all apps not just games like internet browsers, play store even on home screen
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] LSS4181:
Yeah, it doesn't just affect games. It's just some games show symptoms easier than others, probably due to load or maybe optimization-related reasons. Also, in one of the games, I started to feel noticeable touch lags which I didn't notice before (not sure which side caused the issue).

With GSI, it seems touchscreen may not be responsive at startup, that sometimes I have difficulty drawing my lockscreen pattern correctly until the system stabilizes a bit.

I don't know if there are any prebuilt binaries for the `frameworks/base/tests/TouchLatency` test (mentioned here) available, so I can further examine if the issue I'm having is hardware or software related.

Maybe the issue is a mixture of both, as one time, when I had the issue in game I was able to pause the game just fine with my S-Pen (technically on GSI, S-Pen taps are considered left-clicks instead of touchscreen taps so it probably was not affected). I can't be 100% certain, though.

EDIT: Today I had a time when the touch screen stopped responding to anything. I tried bringing up the navbar but was not successful, then I pulled out the S-Pen and was able to bring up the navbar and switch back to home screen without any issue.

Looks like the touchscreen part of this Samsung hardware is really flawed. This doesn't necessarily affect S-Pen as it's being processed differently from normal touches.

Additionally, I noticed that if I hover the S-Pen on the screen (the mouse pointer visible), touchscreen taps may not function correctly in some circumstances (despite they are registered, as the buttons tapped did respond). This seems to be more app-specific and not necessarily an issue with the hardware.
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] xwing1000:
I have the same. New tablet, updated to android 11.

Today I had a time when the touch screen stopped responding to anything.

Ja pierdole....
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] LSS4181:
That happened to me a lot. Did you try using S-Pen when touchscreen stopped responding? Personally S-Pen works all the time, even when the touchscreen misbehaves.

I don't think I've any hope for this tablet anymore. Guess at most I'll use it for some drawing and reading, or some other activities that don't involve touchscreen too much.

After some discussions, it seems the tablet's magnets are problematic, that it could cause interference when using covers (the interference can also affect S-Pen in the form of missing strokes).

I'm now looking forward to getting a Lenovo Tab P12 Pro when it comes out, as it also offers a 120Hz screen. Hope that one won't be as plagued with touchscreen issues as this one.
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] edmondt:
And I thought I was the only one having issues with the touch screen on my Tab S7+
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] MobAndro:
Hello,

I would like to know if you still have the same problem after new updates of Android 11 or with Android 12 please ?

Because, it's supposed to be a high end tablet :oops:

Thank you in advance.
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] Tab S7+:
I have the same problem Samsung changed my screen twice now and the problem still there I think its probably because of the tablet magnets and accessories.... could it be and Samsung didn't notice yet. ? if so then the tab s8 should have the same issue
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] Tab S7+:
*update *

I have noticed that when I charge my tab with 45w charger the frequency of the problem increase also in cold or super hot condition especially in cold i.e.. tablet temp is below 9 Cْ ( unofficial temp measured by inware software cuz I don't have thermal camera :( .

anyone noticed the same ?
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] Tab S7+:
anyone tried to update to Android 12 ?
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] LSS4181:
Looks like there are still some activities in this thread.

I already got myself a Xiaoxin Pad Pro 12.6 (Lenovo Tab P12 Pro) and that tablet works great. No serious toushcreen issues observed so far when using Android 11 GSIs.

Android 12/12L is not recommended, as even with my new tablet I encountered some intermittent loss of touchscreen response when using Android 12 GSIs (some also reported the issue was present in that tablet's A12L Developer Preview). That touchscreen issue appears to be mostly software and not device-specific (with possible fixes/workarounds for some devices).

I don't think the touchscreen issue with Galaxy Tab S7+ will go anywhere, so I think I'll consider flashing it for other use cases that don't require touchscreen much. I'm not sure about the new Galaxy Tab S8 series but given all the pitfalls I had with the S7 series, if you intend to use a tablet for serious gaming, avoid Samsung in general for now.
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] MobAndro:
Hello,

Thank you so much for your answers LSS4181 and Tab S7+

I didn't know you left all these messages, because I was not notified.

It's really a shame that the new high-end tablets from Samsung are buggy.

I heard and saw that there were a lot of bugs on several Samsung phones under Android 12 One ui 4 😰

In addition, as this PhantomProcessKiller process has been added, applications like Termux can't work properly...

I'm scared of Galaxy Tab S7+, S8+ and Android 12... o_O:eek:
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] tdodd:
I used to play Real Racing 3 almost daily on my S7+ (bought in late 2020) and suffered the touchscreen problems most days - until the upgrade to Android 12. Touchscreen problems vanished from that point.

Unfortunately I no longer play the game, so I don't know if the fix is permanent. I hope so and I suspect it is.
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] Tab S7+:
I also updated to android 12 the touch screen problem disappeared .However it gets hot near the keyboard connector.
[Xiaomi Poco X3 NFC Questions & Answers] coolboy744:
Hello Xdians,

Just arrived Poco X3,

Poco X3 supported carrier aggregation??

I am not getting 4g+.

if not then any way to activate carrier aggregation.

Thanks. Xda is best.
[Xiaomi Poco X3 NFC Questions & Answers] robogo1982:
It supports carrier aggregation. Check the supported bands and the bands your network uses.
[Xiaomi Poco X3 NFC Questions & Answers] coolboy744:
But its not showing 4g+

same country varient and network operator.
[Xiaomi Poco X3 NFC Questions & Answers] rojocapo:
Works for me in Argentina, operator Tuenti. I get 4G+.

View attachment 5134057
[Xiaomi Poco X3 NFC Questions & Answers] coolboy744:
What is issue with indian varient then. its not showing 4g+
[Xiaomi Poco X3 NFC Questions & Answers] olkitu:
Here listed Carrier Aggregation Combinations of Poco X3:

Global: https://cacombos.com/device/M2007J20CG

India: https://cacombos.com/device/MZB07Z3IN
[Xiaomi Poco X3 NFC Questions & Answers] coolboy744:
Any indian user using poco x3 on CA
[Xiaomi Poco X3 NFC Questions & Answers] AntiBillOS:
3 + 7 CA works just fine.
[Xiaomi Poco X3 NFC Questions & Answers] Zeez Saud:
This is what I got

2100 + 1800 + 1800 + 700

1800 + 700 + 700 + 1800

Attached a screenshot twice but failed to load
[Xiaomi Poco X3 NFC Questions & Answers] Alrich:
I'm getting 4G+ on Jio in India.
[Xiaomi Poco X3 NFC Questions & Answers] ermani9:
Yes. it is not supporting CA on Airtel.
[Xiaomi Poco X3 NFC Questions & Answers] coolboy744:
As after search I found that. Poco x3 india does not support interband ca. It only support 40+40 interaband ca.

And 256 QAM in airtel.

Any way to add band combo manually for work with 3+40 band?
[Xiaomi Poco X3 NFC Questions & Answers] Alrich:
Posting you again proof of Carrier Aggregation in India. Getting 4G+ on Jio as well as Vi (VodafoneIdea). Poco X3
[Android Q&A, Help & Troubleshooting] Trace.Oneil:
Hi,so i am hoping that someone knows of a way to get the original Messenger Lite app from Facebook to enable Dark Mode. Its strange to me that they enabled this on the Facebook Lite app but not on Messenger Lite.

Is there a way to get Dark Mode working on the Messenger Lite app at all? Did i miss something? Please can someone help me in regards to this?
[General Topics] promsmanager:
Please, see my problem in this thread:

http://xdaforums.com/showthread.php?p=2522829

*voip over wifi is working

*voip over 3G is not working yet

*wifi goes is sleeping mode when not using the phone, so i can't receive calls

*voip is using the G.711 codec, maybe a more economical codec like G.729 would be better for using over 3G

Please PM me if you are a developer and you can help me.

Thank you !
[Android Q&A, Help & Troubleshooting] Aditya_Joshi6676:
I have realme 5 device. I want to install MIUI 12 as stock ROM in it. How can I do so?
[Android Q&A, Help & Troubleshooting] Raiz:
You can ask in your device's forum, you'll be more likely to find useful infos :

https://xdaforums.com/realme-5/help
[OnePlus 8 Pro Questions & Answers] ilan0098:
There is any fully working TWRP for OP8P yet? With all working features
[OnePlus 8 Pro Questions & Answers] jamescable:
Version 14 works fine for your everyday use. Flash roms, kernels, magisk. Can wipe data and format internal storage. Can backup boot.img, efs, modem
[OnePlus 8 Pro Questions & Answers] ilan0098:
Man...

I said FULLY WORKING , by that I meant that all the functions of it working , like mounting system as r/w or r/o and that stuff, it's kinda impossible with version 14
[OnePlus 8 Pro Questions & Answers] jamescable:
Man...then you have your answer
[OnePlus 8 Pro Questions & Answers] ilan0098:
How's that answering my question , my question is if there is a fully working twrp
[OnePlus 8 Pro Questions & Answers] nadnan:
No TWRP for 1+ 8 Pro

Hello

According to the TWRP website

(twrp.me/Devices/OnePlus)

Our 1+ 8 Pro is not yet supported as of today ...

We must therefore wait a little longer to have all the functions of this software ...

Cordially...
[OnePlus 8 Pro Questions & Answers] ilan0098:
There are alot of unofficial versions which aren't posted on TWRP official website...
[OnePlus 8 Pro Questions & Answers] nadnan:
Effectively....

But I prefer, for several years, not to add "custom" to custom "...

I am also waiting for the stable version of OxugenOS 11 to cross unlocking, Magisk OTA and TWRP ...

For now, the open Beta 3 version works fine for me (I'm not using the fingerprinting device access feature) ...
[OnePlus 8 Pro Questions & Answers] ilan0098:
I meant to OOS 10 actually
[OnePlus 8 Pro Questions & Answers] nadnan:
Ah things are different ...

I installed the Beta Oxygen 11 version almost immediately when I received my device on October 14th and have continued with uploaods ever since ...

Magisk has just delivered a version compatible with Oxygzen 11 (version 21, I believe) but still TWRP, whatever the firmware, for our device, except indeed in the "custom" version ....

This is why I am waiting for the definitive version 11 of Oxygen OS to use Magisk which, for me, only serves to use Titanium (and its backup of application data).
[OnePlus 8 Pro Questions & Answers] FreshlyBaked 420:
For Android 10 there are different recoveries that work. For A11 there's no fully working recoveries that I have found.
[OnePlus 8 Pro Questions & Answers] ilan0098:
I meant a FULLY WORKING recovery for ANDROID 10 , with ALL features
[OnePlus 8 Pro Questions & Answers] FreshlyBaked 420:
Fully working A10 recoveries exist for the OP8/8pro.
[OnePlus 8 Pro Questions & Answers] ilan0098:
By "fully working" I mean that they have all the needed functions , especially one which I think is very important and its to mount r/w , which is impossible woth the recoveries for A10
[OnePlus 8 Pro Questions & Answers] FreshlyBaked 420:
I know exactly what fully working means. And yes I used 2 or 3 different versions of a fully working recovery on A10.
[OnePlus 8 Pro Questions & Answers] ilan0098:
I wouldn't call it "fully working" if not all features are working as expected
[OnePlus 8 Pro Questions & Answers] FreshlyBaked 420:
The versions of recovery I am talking about work perfectly fine on A10 and are fully functional.
[OnePlus 8 Pro Questions & Answers] ilan0098:
What versions are you talking about? Because i'm using 3.4 version 14 but I can't mount system ,I mean , I can but it doesn't really get mounted
[OnePlus 8 Pro Questions & Answers] FreshlyBaked 420:
I'm talking about LRTwrp versions. XDA is not the only place to find working recoveries. The TWRP you find here is not the only one available
[OnePlus 8 Pro Questions & Answers] ilan0098:
I know that's why I asked at first place if there are another custom recoveries
[OnePlus 8 Pro Questions & Answers] FreshlyBaked 420:
Yes there is.
[OnePlus 8 Pro Questions & Answers] ilan0098:
I don't know what device are you using , probably a Xiaomi , because seems like that twrp doesn't exist for OnePlus 8 Pro ,after googling I can find it only for Xiaomi, I don't know if you understood my point but my question was if there are custom recoveries that are fully working for OnePlus 8 Pro , not only on "android 10" because if I will download another twrp it will brick my device , I need a twrp for my specific phone
[OnePlus 8 Pro Questions & Answers] FreshlyBaked 420:
I have an OP8 Pro. And once again there's fully functional A10 recoveries. I was in the middle of sending you a link to a working version until I read your response about me not understanding when I understand perfectly what you want and are looking for. I'm done with this thread.
[OnePlus 8 Pro Questions & Answers] ilan0098:
Ohh come on , don't be that childish , send me the link please :(
[OnePlus 8 Pro Questions & Answers] Lossyx:
You can't mount system as R/W, this has nothing to do with TWRP.

It has to do with how Google has decided how devices are partionioned.

The current TWRP works for flashing ROMs and Gapps (if the ROM is compiled correctly). Mounting /system is not necessary for this.
[OnePlus 8 Pro Questions & Answers] galaxys:
Great reminder of these Google partitions stuff...
[OnePlus 8 Pro Questions & Answers] dlads:
You lasted a lot longer than I did mate.
[OnePlus 8 Pro Questions & Answers] richardhammondhughes:
Actually version 14 that I use everything works that is possibly needed, and if you wasn't so rude then he might of gave you a better answer, but as you obviously know it all then what's the point. And good luck waiting for android 11 twrp compatibility, because it never will work, who knows maybe Android 12 will
[OnePlus 8 Pro Questions & Answers] ilan0098:
Hi , so apperntly the only way currently to modify system files of OnePlus 8 Pro is through flashing magisk modules , Tried using several file explorers but couldn't change permissions , tried via twrp but system won't be mounted , so my question is if there is a magisk module that someone made to mount r/w , if there is , I would like to get it , if there isn't , I would appreciate if anyone can create that for me , and please don't tell me to go to terminal and type commands because IT DOESN'T WORK, I don't know exactly what flashing magisk modules do but I figured out that it's the only way I can change system files , please help
[OnePlus 8 Pro Questions & Answers] Lossyx:
Mounting system as R/W is impossible on stock software (OOS, OneUI etc).

This applies to all devices launched with Android 10, so, 7T/Pro and up.

https://source.android.com/devices/tech/ota/dynamic_partitions/implement

Your best shot is to create a module that 'modifies' the system systemless-ly.
[OnePlus 8 Pro Questions & Answers] ilan0098:
That's literally the magisk module i'm asking for
[OnePlus 8 Pro Questions & Answers] Lossyx:
Literally not. You asked for a module that could make system R/W.

Anyway good luck
[OnePlus 8 Pro Questions & Answers] galaxys:
As mentioned, no r/w module...
[OnePlus 8 Pro Questions & Answers] foobar66:
Anyway such a module won't do any good IMHO. System/product/vendor partitions are combined into a single "super" partition.

The individual parts for /system, /vendor, /product are then mounted from there.

You will never be able to physically write on files in those partitions (if that is/was your intention).

However, you can write a Magisk module (easily) which replaces files with others (e.g. I replaced my /system/etc/hosts files with a version that has ad-blocked IP addresses). You can "delete" files by making them "empty" with a Magisk module (e.g. I have hidden the OnePlus phone/dialer/calculator/messages/notes apps in this way as I prefer the Google variants).

It's not that hard ... assuming you have a bit of Linux dev skills.

Can you be more specific about what exactly you want to do? Edit some file?
[OnePlus 8 Pro Questions & Answers] ilan0098:
Also if I do want to edit a system file , I can't , it won't let me do that , the file I edited just won't save
[OnePlus 8 Pro Questions & Answers] R2-Brute:
I would very much like to edit the build.prop file, and let Adaway (F-droid) edit the hosts file to add its adblocking lists.

Are either of those things possible? Thanks!
[OnePlus 8 Pro Questions & Answers] Lossyx:
Enable systemless hosts in magisk manager and adaway will work. And for editing build prop, look up "resetprop", it's a magisk tool to modify build prop systemlessly.
[OnePlus 8 Pro Questions & Answers] R2-Brute:
Thank you so much! Adaway is up and running! I just got a new phone, and got so worried when it dawned on me that the System folder was locked down!

And I found "MagiskHide Props Config". Is it better or worse than Resetprop, or the same? "Props Config" has already flaked on me in the half hour I've been using it, but since a reinstall, it's working again.

I'm hoping it's just getting comfortable, but if you think Resetprop is more stable, please tell me.

And thanks again! Feeling good about technology. :)
[OnePlus 8 Pro Questions & Answers] lolvatveo:
I have ROOTED, rooted mean now you are Administrator of all in your phone. But live is not like a dream, I can't delete or modify anything in system folder on my rooted samsung phone, when using Z Archiver to delete empty and junk folder it says failed even sometimes it says Access Denied ( maybe the problem is here) converted RO->RW, tried through ES File it says in use or busy, Root Explorer is useless even if I adds write permission, but when using lucky patcher to uninstall & install and apps as system then it can creates or delete in systm app, which means there may be a way for me to modify it, if the trash can't be deleted then the system partition will be filled with garbage forever and can only get fatter. Who know how to solve it?
[OnePlus 8 Pro Questions & Answers] gsser:
You have to patch super image to make everything r/w.

https://xdaforums.com/t/link-how-to-make-your-system-read-write-r-w.4258745/
[OnePlus 8 Pro Questions & Answers] Mazen550:
in case someone still struggling with that

i wanted to copy trusted certificate ".0" file from storage to /system/etc/security/cacerts

i couldn't and tried to do the adb mount thing but i couldn't

anyway it worked when i tried MT manager ( i literally shocked ) its not in play store but you can find it online

if that didn't work i guess you have two option

1) open platform tools after enabling usb debugging and do "adb push /sdcard/yourfile /system/etc/security/cancerts

that will copy the file from sdcard to system/etc/security/cancerts

second option i didn't really tried but i saw it worked for some

is magisk module called "overlayfs" if you can't find it online i will attach it here

BUT before all that try MT manager .. idk how it really worked lol
[OnePlus 8 Pro Questions & Answers] ale abo:
i have installed overlay fs but i can edit only /system, /product and some files in /vendor and /system_ext, i have android 13 with one ui 5.1
[OnePlus 8 Pro Questions & Answers] zavon21:
I tried overlay_fs module it worked and make system r/w. Mt manager was working and then not working after reboot or reinstall. But i knew of overlay module from before, so i tried it.
[OnePlus 8 Pro Questions & Answers] zavon21:
which subdirectory you want to edit that is not enable by overlay-fs module? try editing with mt manager it is working with almost all directory and files in my system.
[OnePlus 8 Pro Questions & Answers] NOSS8:
[MAGISK][TWRP][ARM32/64][A8+]Universal Read Only to Read Write for android (RO2RW) | Auto converting SUPER "system partitions" to read/write mode

Read Only to Read Write for android (RO2RW) Update 03.01.2023 : Stable Beta v 3.7.2.1 The first truly working script, original and unique in its logic for all devices with a SUPER partition Universal auto RO2RW | EROFS-2-RW | F2FS-2-RW by...

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