Pixel 4a esim I can't add , can't delete - Google Pixel 4a Questions & Answers

I added around 10 e-sims in total and it was working fine. last time i added an e-sim i don't know if it is fully compatible and it worked no problem i restarted the phone and at the top network bar i saw that it says invalid card - only emergency calls and tried to choose another sim it wouldn't let me choose it wouldn't let me delete sims, it wouldn't let me add a new sim did not allow. There was a problem restart your phone I was seeing the error. I restarted the phone and the problem was not solved. I reset the network settings, hard reset the phone and installed a new stock rom, but the problem is not solved. After installing new rom, when I try to add new esim it says EID not found. How can i solve this problem. The device is an unlocked device

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[Q] Nexus searching for service

i flashed the stock images but after reboot, i did not have any service. it said it was activating but after a while it gave an error. :crying:
Are you sure it's not a sim card issue? Use your simcard in another device and see if it works.. Also, use any other simcard on your device and see if you get a signal..
If you're out of luck, then perform a factory reset from the stock recovery and see whether it helps?

[Q] Blu Life 8 Password Problem

I installed a new sim card in my phone and when I rebooted the password didn't work. I tried removing the new sim card and putting in the old one, restarting the device, Google's device manager to lock and put on a new password, and hard resetting. Nothing has worked, the password remains and won't accept the right answer nor any of the Google lockout passwords. any ideas?
JohnAgain said:
I installed a new sim card in my phone and when I rebooted the password didn't work. I tried removing the new sim card and putting in the old one, restarting the device, Google's device manager to lock and put on a new password, and hard resetting. Nothing has worked, the password remains and won't accept the right answer nor any of the Google lockout passwords. any ideas?
Click to expand...
Click to collapse
no one has any ideas? Just a note I don't have USB debugging enabled so ADB commands won't work and the factory reset has done anything.

Samsung Galaxy S6 G920F No SIM but it shows signal and sometimes reboot by itself.

Hi all,
A person i know have Samsung Galaxy S6 G920F and just in a sudden his phone got turn off and when he try to open it it freeze for a second and restart.
He gave it to a friend and that friend install Android 7 ROM on it but it still freeze and restart.
Then, i download the ROM and flashed it. It is on for 2 or 3 days and no issue happened. But i tried to check for updates and it froze and restarted and when it reopened it continued to check for update and tells me that all updates are installed.
The weird thing that it has NO SIM but it shows signal sometimes full signal.
why it do these things? are these errors known or rare problems?
Stock Samsung Rom? If not make sure you try that.
And that sounds like either bad battery or liquid damage inside phone.
Have you tried factory reset in recovery mode?
No sim and full signal? Completely normal if you have no sim card in there. Not normal if you have a sim card in there. If you can see baseband version and IMEI in settings then your sim reader is damaged (pins).

Flashed stock ROM -> SIM card not detected

EDIT: Disregard the rest of the post. Restoring the stock ROM and then installing the OTA apparently fixed the issue for me.
G7 Power user here, with Magisk.
Recently I tried to install the new OTA update, so I followed the Magisk tutorial with the Uninstall -> Restore Images, then Install -> Install to Inactive Slot and all that. Magisk had some issues unpacking the zip at first, but it eventually worked, so I rebooted as per instructions.
Then I got bootlooped. I was warned that might happen once or twice after updating, but no, this was a genuine bootloop, lasted forever. Disheartened, I figured my only option was to reflash the stock ROM completely (as flashing just the unpatched boot.img didn't help) and work my way up from there again.
But when I did that, suddenly my phone stopped detecting my SIM card. No matter which slot I put it in, no matter how many times I turned the phone on and off, the airplane mode on and off, it remained unresponsive. My IMEI is blank, even when I use the *#06#. Dialing the *#*#64663#*#* code, which I've seen as a suggestion to solve the issue, doesn't work either, it just returns me to the dial-up screen.
I've tried every solution I could find online. Some of them led me to more bootlopping, some of them simply added a "system integrity compromised" message that prevented updates and most had no effect. I'm not sure where the problem lies in the first place... Any ideas on what I could do? Any help would be much appreciated.

I inserted AT&T SIM and now my phone is with AT&T

Hello everyone!
Today I did a very stupid thing on my S10.
I found an AT&T sim card on my house becouse my parent bought an iphone 12 pro max on a trip on USA and the phone had this AT&T sim card. I inserted it asked my to restart my phone and now I have every app of AT&T and my mobile data button is not located on the notification panel anymore. Is there any option te bring back my old phone. I dont even live on America.
What have I tired so far:
Factory Reset the phone
Master Factory Reset
Flash With ODIN and Samsung Tool Pro tool
When I flash it finishes sucssesfully but when turning on Installing System Update Fails. And takes me to recover mode when I reboot it shows AT&T logo during boot and its the same.
Can you help me?
Thank You in advance

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