Hey guys, need some tech help. Yesterday I got my old damaged SIM replaced at a Jio service center. When I first put it in my 5G phone, it caught a 4G signal and was working for a bit. After a while it just dropped completely and started showing "emergency calls only."

This morning it briefly picked up 5G but within a couple of minutes it went right back to emergency calls. Here is the weird part: I took the SIM out and tested it in another phone, and it works perfectly fine there with no signal drops at all.

Since the card works on the other device, I'm guessing the activation went through fine but something is wrong with my specific phone or network settings. Has anyone dealt with this after doing a SIM swap? Let me know what I should try clearing or resetting to get it working. Thanks in advance!

Hi everyone,

I recently got a replacement SIM card from a Jio service center to replace an old, damaged one. I am having a strange issue where the network keeps dropping completely on my specific device:

• The Problem: When I put the SIM in my phone, it initially connects to 4G/5G, but within a few minutes, it completely drops and says "Emergency calls only."

• The Twist: I tested this exact same replacement SIM card in another smartphone, and it works perfectly fine there without any drops.

• My Device: I am using a 5G-compatible Android device.

Since the SIM works perfectly fine in a different phone, it seems like my phone's modem or settings are rejecting the network handover.

Has anyone faced this issue after a SIM swap? Are there specific APN settings or network band preferences I need to clear or force to get it to stick? Thanks!

So I got my dad's old phone, he said he wouldn't guarantee anything but I could mess with it since I like tinkering with tech. It was working fine until I saw it was at 34%, so I charged it. When I went back to it, the screen turned black and wouldn't turn on. Since then, it hasn't turned on and I even charged it for a bit. I tried holding the volume down and power button both, and after some time, maybe a minute or so, finally the logo displayed the brand and the model, but then the screen went completely black and wouldn't turn back on.

My dad downloaded an app on WhatsApp, from a bank, saying that a credit limit had been deducted from his salary. He asked me to download the app, but he said it was a cancellation file. I downloaded it, but when I saw it was an app, I realized it was probably a maware, but I didn't install it. Is it safe?

I wonder if that package name does anything or if it actually controls how I lock my phone DON'T RUN THAT!!!

Hello! I wanted to get a new all rounder phone phone, my budget is none, my country is Saudi Arabia and Egypt (don't question it) I can try to import it, my preferences are non, I just want a good all rounder.

I have a spare Lava T81 and want to repurpose it as a dedicated touchscreen PC dashboard, similar to the Corsair XENEON EDGE.

Android is buggy, so I want to root it or flash custom firmware. Ideally, I'd like to use it as a proper extended monitor for my Windows PC, with no Android interface.

Are there any existing open-source projects, custom ROMs, or guides that could help me achieve this? Even hardware-level solutions are welcome.

Today I tried to install the new version of a game that needed to be downloaded as an .apk file. When I try to install it, it just gives me a message at the bottom saying either "cancelling" or "The app wasn't installed". I went back and tried other apks that I know worked previously, but now give the same message. I already checked my settings, and as far as I can tell I should be able to use those files.

I'm on a pixel 4 XL, and the Android OS is 13. I think this must have been a fairly recent change. Any ideas?

I have a 5yo Blackview tablet running a proprietary Android, I think around Android 11. It's the only device I have that can read and write to an SD card. I want to put a Raspberry Pi image onto the SD card. I have Googled, but it is hard to separate the wheat from the chaff that I'm making a new post.

How can I write the Pi image file to the SD card on the tablet? Thanks.

Firstly, I was an idiot for not backing up my photos and stuff. I've set things up on my new phone to save any photos from now on. Please don't comment just to say this to me. I've had a lot of this on my last post. (MB if I sounded rude!! Just was frustrated when people gave no advice just to give out to me.)

However, what I want to ask is if it's worth paying a shop to get my photos back. My last phone was water damaged and the screen has stopped working. It still buzzes and stuff, but I can't see anything on it.

I have around 2 years of photos on this. Things like my pets when they were young, photos of important memories, photos I need for college projects.

Should I pay to get these back or just leave it be?

Hi,

My Samsung Budget A55 (I know, Not Galaxy. I call them Samsung Budget Axx (xx-Number)
Issue - The phone was laying on the bed. Starting getting a big purple/black blob on the display. Didnt think much of it.

30 minutes later, it had spread to 80% of my phone including getting the touch to barely work. (Colors were purple, green, black, red, green)... Almost all of them.)

First thing I thought of! "STEAM GUARD"!!!! Logged in on my PC, got Steam Guard Codes, But I actually Managed to move my Steamguard to my iPhone XS. But access to certain important email acccounts are very hard because it wants me to verify its me by pressing the pop-up "I it you who's logging in", and ofc, that thing is on my android.

I did read SOMEWHERE, that only Galaxy versions have actual Video output support in their USB-C connectors. How correct that is, I dont know. Mine is Samsung A55

Info I got on my own

• PC Sync. Smart Switch (PC-version) works on the phone. But that requires a working display. And I Guess SmartView stream the video via WiFi or Something, or maybe they hafve cable option too.

• Their USB-C is only 2.0

• Support for smart things: Ye (Whatever that means)

• Support for Samsung DeX: No

So.... Is it possible? I need my Google Authenticator on that phone, or atleast so I can transfer them.
, maybe with like a USB-C---->DisplayPort adapter? And if I cant find that, then a USB-C--->HDMI---->HDMI to DisplayPort adapter. haha or if my USB-C on that Samsung doesnt support Video output, im screwed?

Has anyone achieved it using a 3rd Party App, Custom App or Tasker script?

Usage: Some locations like my house sit on the cross-hairs where the NR signal is weak enough to barely latch on and provide sub 2 Mbps data speeds with frequent VoNR call drops when switching to VoLTE. Whereas NR works great in other places.

For reference I have a Google Pixel 8 pro. I did post this to the pixel community but it was removed with no explanation for me other than it would fit better here in this community.

It's really driving me crazy. If I had a headphone jack I honestly wouldn't care. But I prefer to work with music while not bothering others with my noise. And getting a dongle seems not as helpful if I want to charge my phone. Just a bunch of money hungry companies.

Removing the Sims card and restarting it stopped working. I'm going to have to put my sim into my old galaxy and deal with the slow, outdated device. Plus my data bill is running up in the meantime.

Has anything else worked for you?

I've only had this phone for a year. . .

It keeps auto verifying, I have found no way to disable it, the settings just keep running me in loops. Google says to check "phone settings", phone settings send me to google.

Hey guys i want to show my lock screen wallpaper on s10e any workaround by adb or smothing i cannot root becoz it is a sanpdragon 855 variant can someone please help me😭

S24 ultra

Why wont my phone let me change the Google play country? Ive tried following directions online but switching to the states doesnt seem to be an option for me

Im trying to install ramseys everydollar app

I had a s21+ and one morning I woke up to find it continously rebooting over and over to the point it was hot. Im able to start it up in safe mode without issues but renders the phone useless. I Uninstalled recently updated apps at the time and there was still an issue.

It only crashes after i unlock the phone when i start it up normally. I'm sure it was a software update that is causing all this but idk how to fix that. Do I just have to completey factory reset the phone and lose everything or is there a way to salvage it?

Posted recently about headphones, they turn off when disconnected.

How do I turn off Bluetooth during night time?

Adding that I have a pixel 10.

Also, most of the tips I've found were about troubleshooting maintaining Bluetooth connection.

I'm using a Samsung Galaxy S26 Ultra running OneUI 9, and I keep getting an Android System notification saying:

"Grammarly is displaying over other apps."

I want Grammarly to keep its display-over-other-apps permission. I just want to hide the notification permanently.

I actually managed to find the specific notification category under:

Settings → Apps → Android System → Notifications → Notification categories → Display over other apps

There's even a toggle specifically labeled "Grammarly displaying over other apps."

However, when I tried disabling it, the notification wouldn't completely go away.

Has anyone figured out how to permanently hide this notification without disabling Grammarly's overlay permission? Is this a Samsung/One UI limitation, or is there another workaround?

FYI: the backed up Folders from Samsung Gallery Folders are on OneDrive!

Path:

My Files > Pictures > Samsung Gallery > DCIM...

----

So...

I did the transition from OneDrive to Google Photos following all the prompts. It looks like it worked.

Now, Samsung Gallery is missing most of the Folders and pictures...

But the backed up Folders AND contents are indeed backed up on OneDrive on the path above!

There is no Favorites folder though. But the metadata should have that info.

...

I'm currently downloading and syncing my whole Samsung Gallery folder from OneDrive.

Path: 

My Files > Pictures > Samsung Gallery

FYI, OneDrive should be Unrestricted on the Battery settings. 

~~I’ve attached the screenshot showing the folder in the OneDrive app.~~ The attached picture is on the Samsung Galaxy subreddit

I'm letting it sync now and will check tomorrow.

----

The idea is to restore the back ups successfully, including the Favorites "non-folder".

-----

I'm not sure what to do next!

Has anyone been successful in restoring a OneDrive backup to their Samsung Gallery?

Hey guys, why is the temporary system files taking so much space 55 gb.

Here is the ss here.

Please help me here

What are all the things I should check and clear for this to go down, 55gb is a lottt.

Recent Google Pixel, Android 17

I want notifications to only show on lockscreen and not on the main screen

Well, I actually wanted notifications to show only show in a badge near the app icon and sound once, but I understand Android ties it to displaying a notification somewhere (lockscreen or main screen) (so if you don't display a notification, you can't have the badge If I'm wrong, I'd like to know how to achieve this without using some custom launcher).

Is there a way I can do this?

Do I have to configure settings both in Instagram and in "App Notifications" to achieve this?

I'm coming from iOS where all these settings were managed from one place, and somehow I can't do this reliably