Mobile Data not working after flashing PE 13+ on SM-G991B - Samsung Galaxy S21 Questions

Hi everyone, i have recently flashed the pixel experience 13+ gsi on my s21 and for some reason the mobile data just doesnt work correctly. First it connects for a few seconds and it works, then it turns into "No service" and after a few more seconds it turns back on and the cycle repeats. When trying to enter the mobile data settings while its glitching it just lags really bad and crashes the settings app. Everything works perfectly fine, except for just the mobile data.. Anyone got a fix?

Related

mobile network not working

i dont know if some of you have experience this.
Just recently upgraded my htc flyer (32gb wifi/3g) fromm gb to hc, it was working fine for two days till one day an error occurs and restart my device, after that, mobile network is no longer working, i cant click the option as it has turn to gray, w/c in unclickable. Sometimes it displays mobile network is turned off. Ive already reset it and reinstall HC, after resetting, it can detect my mobile network, but after 5 seconds its not working anymore and displays no service.

[Q] NO DATA CONNECTION on MIUI for T-Mobile G2x HELP!!

Hello, I recently installed the MIUI port for the T-Mobile G2x (here at http://forum.xda-developers.com/showthread.php?t=1421713) and I really do enjoy it, but about 80% of the time, my data connection isn't working. The icon doesn't show up in the status bar and it just doesn't work. It usually works at first, but once I turn WiFi on for the 1st time, use it, then turn it off, data quits working. Occasionally, I can get it to work after rebooting several times, but I'd like it to work normally. I've reflashed the ROM, rebooted, toggled Airplane Mode, and so on, but nothing gives. How can I fix this problem?? Thank you for answering.

Mobile data always disconnect

Hello,
I am experiencing a very weird issue with my 3G mobile in the last 2 days. Suddenly the mobile data network is not working anymore and I didn't do anything that could be the cause of the issue.
What happen is that, if I enable the 3G mobile data, the phone tries to connect and it succeeds for 2-3 seconds (in fact the H+ symbol appears) but it immediately disconnects: this continues forever, connecting and immediately (2-3 seconds) disconnecting again.
I am using CM 11 with and mobile data used to work perfectly before 2 days. I also tried to wipe all data and reinstalling the ROM but nothing, I also updated the modem but nothing again. Attached there is the logcat taken from the moment of the connection to the moment it gets disconnected.
I don't understand if the issue is related to the phone itself or to the mobile company (I am using DU in Dubai).
Thank you very much.
ledzgio said:
Hello,
I am experiencing a very weird issue with my 3G mobile in the last 2 days. Suddenly the mobile data network is not working anymore and I didn't do anything that could be the cause of the issue.
What happen is that, if I enable the 3G mobile data, the phone tries to connect and it succeeds for 2-3 seconds (in fact the H+ symbol appears) but it immediately disconnects: this continues forever, connecting and immediately (2-3 seconds) disconnecting again.
I am using CM 11 with and mobile data used to work perfectly before 2 days. I also tried to wipe all data and reinstalling the ROM but nothing, I also updated the modem but nothing again. Attached there is the logcat taken from the moment of the connection to the moment it gets disconnected.
I don't understand if the issue is related to the phone itself or to the mobile company (I am using DU in Dubai).
Thank you very much.
Click to expand...
Click to collapse
It doesnt look like it is a phone fault (i read logcat). Many error caused by lost connection/null/unspecificaited. I saw that apn called hipri (sth like that) did quite well. I saw that phone was trying to use roaming but it failed too.
My advices
-Check APN on your provider's website (if it doesnt work try next ideas)
-factory reset your phone
-Reinstall CyanogenMod
-Install Stock 4.1.2
-Check your sim card in other devices
-Check other simcards (with the same provider and other as well) in your device
-Go to your providers costomer services , tell about your problems and researches u did.
Wysłane z Cyano-fonika 11 nightly...

Dialler is not working in lineage os

r/LineageOS
Dialler is not working properly in lineage os
u/Suman03242
Hello there! After flashing the new lineage ROM version in my samsung note 3 (3g) everything goes fine except the phone dialler. I have tried almost everything. Using alternate dialler app to replacing dialler.apk from system but unfortunately nothing is working. The first problem is that when my phone screen is off and I am receiving a call, it still keeps off the display and when I turn it on, the screen starts blinking until the call got hang up. When I try to call someone the screen starts blinking again. I don't even have an option to cut the phone until it being cut automatically. Any help will be highly appreciated. Thanks in advance.

Wifi/Bluetooth randomly failing Huawei y6 2017?

First of all I know it's a crap phone.
It is not my wifi that is the problem, it happens on all wifi networks.
I didn't drop the phone or anything like that.
I am running stock Android 6.0 (no root)
I previously used a hack from this website that involved putting code through MinimalADB to mount an sd card as the main storage as this phone doesn't support apps on sd card (Did after that hack!).
On my phone randomly when I am using my wifi the wifi stops working randomly. There is no warning and no sign except only the left arrow beside the wifi bars lights up (the bars are still full). Nothing at all will load. The only solution I have found to this problem is restarting my phone. As this happens usually after 10/15 minutes of using the phone it is beyond irritating. The Bluetooth also goes and even though it says I am still connected to my headphones no sound will transmit. Mobile data still works.
If anyone can help it will be super helpful.

Categories

Resources