Database Develop

[Q] Cannot Establish A Wireless Connection

Hello everyone new to this forum so first of all would like to say hello.
Now I am experiencing a problem with my Desire 510. I just rooted this phone a couple days ago and everything has been great. This morning had a notification saying SuperSU needs to update binaries. I updated that through TWRP and seemed successful. However after this the phone rebooted and ever since then I am getting notice saying "Unable to establish a wireless data connection EHRPD: 33". I get this when it is connecting to LTE. However, when I go to mobile connection settings and select CDMA only it connects to 3G with no problem and I can get online. Is this problem related to rooting my phone somehow or is it possible I am just experiencing this problem because of Boost Mobile right now?
-Thanks for the help
Jordanh151

While on CDMA only I "Updated Profile" which was successful and then my phone rebooted and is now connected to the 4G LTE again so that seemed to solve the issue.

Still wondering though if this issue was or could have been caused because I have rooted the phone?

After factory reset I can't establish a wireless data connection. Every time i tap an app message pops up it has stopped. And I cannot get into my settings to do anything. Please help. Thank you

Moto G (Dual Sim) Internet Connectivity Issues

Hi, I'm new here so forgive me if I do something wrong^^
First of all, I have a Moto G 2014, Dual Sim which is running on 5.1.1, to be more specific, this ROM. I was using this ROM for about 4 months already so that shouldn't be the issue. My problem is that after my phone connects to the internet, usually using H+. The connection to the internet is working perfectly fine, but after a while of not using the phone it loses the connection. It still tells me that it got a strong H+ connection, but nothing (browser, apps, anything) is able to connect to the internet. Enabling & disabling airplane mode usually fixes the problem. From time to time it also happens, usually when I lost some sort of wifi connection (regardless if I disabled wifi or I got out of range) it happens that it shows full connectivity but with an exclamation mark. This only goes away if I reboot or enable & disable airplane mode again.
Is this issue known/is there any solution to

I have been experiencing the exact same thing as of lately. I thought it was a byproduct of downgrading from (Stock) Marshmallow to (Stock) Lollipop (yes! it's happening even on stock ROM) where at times the WiFi losses connectivity when the phone had been sleeping for awhile...even though I have the "Keep WiFi on during sleep" option on under WiFi's advanced settings. I had no idea that it also happens with data connections ! ...as I don't use it (too expensive for me), now I'm uncertain what could be the cause. I can see how this would be an inconvenience if you use a lot of social media apps as I sometimes do not get my WhatsApp messages when this happens and sometimes I don't even receive my Hangouts messages until I open the app manually.
It's strange, at times when my phone sleeps for awhile and it losses connectivity and I wake it, it will reconnect just fine and other times it just goes into this state where it reconnects with full signal strength but with an exclamation mark next to the WiFi icon in the notification bar. When this happens, no matter what I try it stays in this state, I tried turning off WiFi and turning it back on, also forgetting the network and entering the info and reconnecting to it but none of that works. I didn't know that turning on and off airplane mode can help....I'll have to try that one, rebooting the phone was the only solution I found which is just inconvenient and somewhat annoying.
I too, am interested in a proper solution. I don't know why the phone ignores the "Keep WiFi on during sleep" option or why at times it connects but have not internet access! It should be noted that it's not a problem with the network, It's not due to an incorrect password or anything like that as I am the one that administers those things and when it happens other WiFi devices such as my Tablet PC, Laptop etc can connect and access the internet just fine and it only happens sometimes on the phone (Moto G 2014). This doesn't seem to happen in Marshmallow...but I hate Marshmallow and I can't remember having this issue on Lollipop post Marshmallow update (how I wish I had never tried out Marshmallow!!!), which is why I thought it was related to downgrading, .......did you downgrade ?

wifi keeps searching

hi all. i am on android 6.0.1 build 23.5.A.1.291. My problem is that my wifi keeps resetting and searching. i am traveling so its not my personal router that is an issue. my tablet and laptop connect to the same routers here without issue but my phone tries to connect various open connections but immediately resets all connections and starts searching for them again. occasionally it connects for a second. the same issue occurs if is set my tablet as a hotspot so i doubt it is related to the available connections. also for some reason i don't seem to have any advanced options anymore to tell the phone to sop scanning. Any help would be much appreciated. so far I tried turning airplane mode on and off as it seems have started at the airport, reset all network connections , general powering down and up etc. nothing seems to work.

hey, i know this post is quite old yet i only found it now facing exactly the same issue. it all started at my parents when phone was suddenly not able to connect (exclamation mark on wifi icon in status bar). i restarted router but it did not help. when i came home i faced the same issue. both routers are different, different provider, etc. before the weekend all worked fine so not really sure what happened. not the phone (z3c) keeps searching for wifi, displays the list for a few secs and searches again.
i tried what was suggested in other topics, like here:
https://forum.xda-developers.com/z3-compact/help/wifi-issues-z3c-marshmallow-fix-t3390859
or
https://forum.xda-developers.com/z3-compact/help/wifi-randomly-disconnecting-575-t3435244
but nothing helped. now considering to re-flash the latest firmware. trying my luck here before i do so.
current sw on 23.5.A.1.291
update:
1) i tried to repair the phone using Sony Companion .. did not help
2) flashed it with the latest sw .. did not help
in both cases sw version was D5803_23.5.A.1.291_1288-5411_R12D. when phone starts for the first time it shows wifi networks. but just for a while, that it starts "searching for wifi networks..". when i select my wifi network, fill in the password and click connect it says "failed to connect to network". i can already see on the background that the phone is again searching for wifi networks. if i try to connect at the right moment network is saved. but then it does not connect. or sometimes it does but "checking connection" takes ages and wifi symbol in top bar keeps appearing and disappearing. at the end it shows error message "could not connect to internet".
what could be the problem?
update 2:
https://www.youtube.com/watch?v=W2BE2PRljm0

After rooting - WiFi and Bluetooth problems

Hello, after Rooting the phone I have WiFi and Bluetooth troubles.
After every restart of my phone i can't connect to the saved WiFi. I need always to remove the connection and add again with the WiFi password.
As well with the Bluetooth connection. After every restart, there is no automatically connecting to the Bluetooth devices.
Does anyone know about that problem?
my phone is a S10+
I used the Firmware G975FXXU1ASE5

I believe you're in the wrong forum. This is for the S10 5G, NOT the S10+. Good luck.

There is a fix in the Magisk thread if you rsearch for secure_storage_daemon.rc

Question Redmi Note 11 suddenly no wifi

My daughter's Note 11 suddenly lost wifi connection. I tried to turn wifi on but it would not connect, would not even show a list of the networks available. I've done a wipe and when I turned it on it went into the phone setup screens. This works fine until it gets to the connect to wifi page and again there is no list of available networks to connect to. Obviously the phone can't be set up now as there is no way to connect to a google account.
Is this a known issue and is there a way to get the wifi working again or do I have no option but to return the phone for a replacement?
Thanks.

id return it , saves messing about

Another thread suggests uninstalling any smart watch apps and they worked for me.